HomeMy WebLinkAboutApollo, Inc. - WPWTP Improvements Phase 1 (16-008) Contract and Bid with Addendums 1-5Company Name Type of Work Contact Name Address Phone Email Quote Requested Quote Received MBE/WBE
Universal Steel Rebar Ethen Warren
1639 Meadow Hills Dr,
Richland, WA 99352 (541)561-8138 universalsteel@contractor.net 11/22/2022 1/7/2022 NO
Washington Green Hydroseeding Hydroseeding Lance Hobson PO Box 3018 Pasco, WA 99320 (509)547-7756 lhobson@wagreen.net 11/22/2022 1/10/2022 NO
CMC Commercial Metals Rebar Estimator
2306 B St NW, Auburn, WA
98001 (253)833-9060 estimating@cmcmetals.com 11/22/2022 1/11/2022 NO
Columbia Industrial Coatings Coating/Painting Estimator
2670 1st St, Richland, WA
99354 (509)579-0444 estimating@cic.com 11/22/2022 1/7/2022 NO
O'Bunco Engineering Survey Todd Williams
1042 W James St Suite 104,
Kent, WA 98032 (425)451-7300 estimating@obuncoeng.com 11/22/2022 1/11/2022 YES
Alden Plumbing Plumbing Stewart Rowe
PO Box 538, Walla Walla, WA
99362 (509)386-5704 estimating@alden.com 11/22/2022 1/11/2022 YES
Northwest Striping and Sealing Paving Chase Dean
839 N Corriedale Rd, Yakima,
WA 98901 (509)952-3966 chasedeanweb@yahoo.com 11/22/2022 1/13/2022 NO
Central Paving Paving Jessica Lind
1410 W Dolarway Rd,
Ellensburg, WA 98926 (509)899-7579 team@centralpavingllc.com 11/22/2022 1/13/2022 NO
Extreme Coatings Coating/Painting Dan Olsen PO Box 1184 Pasco, WA 99301 (509)545-0570 Dan@extremecoatings.us 11/22/2022 1/13/2022 YES
Aden Masonry Inc Masonry Joe Smith
6200 Brinkley Rd Kennewick,
WA 99338 (509)783-6700 amiestimating@adenmasonry.com 11/22/2022 1/13/2022 NO
Intermountain West Insulation Insulation Dale Nelson
9304 W Clearwater Dr Suite A,
Kennewick, WA 99336 (509)735-8411 dalen@iwinsulation.com 11/22/2022 1/13/2022 NO
Harris Rebar Rebar Marcena Waters
PO Box 575 Burbank, WA
99323 (509)547-2471 estimating@harrisrebar.com 11/22/2022 1/13/2022 NO
Midland Electric Electrical Brawdon Efraimson
PO Box 1267 Davenport, WA
99122 (509)725-7005 office@midlandelectricinc.com 11/22/2022 1/13/2022 NO
Power City Electric Electrical Dan Andrews
639 Fairchild St Pasco, WA
99301 (509)547-9525 estimating@pwcelectric.com 11/22/2022 1/13/2022 NO
Inland Asphalt Paving Steve Hanson
955 Lacy Rd Richland, WA
99352 (509)943-0674 steve.hanson@inlandnw.com 11/22/2022 1/13/2022 NO
All Valley Sheet Metal Roof Panels Greg Hayter PO Box 159 Selah, WA 98942 (509)249-6255 greg@alvalsm.net 11/22/2022 1/13/2022 NO
Primary Electric Electrical Ken Nass
PO Box 2524 Yakima,WA
98907 (509)823-4442 primaryelect@gmail.com 11/22/2022 1/13/2022 NO
J&B Construction and Landscaping Landscaping Sam Davari
6730 W 7th Ave Kennewick,
WA 99336 (509)783-9886 estimating@jbconst.com 11/22/2022 1/13/2022 NO
Start2Finish Coatings Coating/Painting Bill Walsh
24424 E Wellesley Ave Otis
Orchards, WA 99027 (509)481-8898 bwstart2finish@gmail.com 11/22/2022 1/13/2022 NO
Inland Foundation Specialties Driven Pile Ryan Bianchi PO Box 5313 Boise, ID 83705 (208)367-1699 rb@inlandfoundation.com 11/22/2022 1/13/2022 NO
Central Washington Asphalt Paving Josh Walker
16004 E Field Rd Benton City,
WA 99320 (509)938-5205 joshw@cwainc.us 11/22/2022 1/13/2022 NO
Frontier Fence Fencing Brad Snuggs
2516 N Commercial Ave Pasco,
WA 99301 (509)545-1801 brad@frontierfence.com 11/22/2022 1/13/2022 NO
CITY OF PASCO
WEST PASCO WATER TREATMENT PLANT EXPANSION: PHASE 1
PREPARED BY:
PROJECT VICINITY MAP
WTP LOCATION MAP
CALL 48 HOURS BEFORE YOU DIG
ONE CALL 811 OR 1-800-424-5555
REPORT ALL SPILLS
DEPT. OF ECOLOGY 1-800-258-5990
CONTACT INFORMATION
CITY OF PASCO
MAYOR
SAUL MARTINEZ
CITY COUNCIL
RUBEN ALVARADO
CRAIG MALONEY
DAVID MILNE
ZAHRA ROACH
PETE SERRANO
CITY MANAGER
DAVE ZABELL
CITY PUBLIC WORKS DIRECTOR
STEVE WORLEY
CONTACT AGENCY TITLE PHONE
BRITTANY WHITFIELD, P.E. CITY OF PASCO PROJECT MANAGER 509-544-3080
HEATH BATEMAN CITY OF PASCO PUBLIC WORKS DIVISION MANAGER 509-544-3078
JOE WEST CITY OF PASCO CHIEF OPERATOR 509-545-3469
DAN MAHLUM, P.E. RH2 ENGINEERING PROJECT MANAGER 425-951-5340
BARNEY SANTIAGO, P.E. RH2 ENGINEERING PROJECT ENGINEER 425-951-5456
CHRIS ROBERTS, P.E. RH2 ENGINEERING ELECTRICAL ENGINEER 425-951-5358
JON CONNER, P.E. RH2 ENGINEERING STRUCTURAL ENGINEER 425-951-5352
SEE WATER TREATMENT
PLANT LOCATION, THIS SHEET
WEST PASCO WATER
TREATMENT PLANT,
11315 W. COURT STREET
PASCO, WA 99301
COLUMBIA RIVER
I-182
FALL 2021
ISSUED FOR BIDDING
Sheet List Table
Sheet Number Sheet Title Dwg No
RJDBMSOct 28, 2021Nov 3, 2021PSC20-0062WPWTP-D-GEN01V2.DWGSHOWN
G01 1 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:GENERAL NOTES AND INFOSURVEY NOTESSECTION AND DETAIL REFERENCES
ABBREVIATIONS
1.HORIZONTAL DATUM: WASHINGTON STATE PLANE, SOUTH ZONE, NAD_83(2011),
BASED ON GPS OBSERVATIONS
2.VERTICAL DATUM: NAVD88 BASED ON GPS OBSERVATIONS (VERTICAL SHIFT +3.38 FEET FROM
NGVD29)
3.UNITS: US SURVEY FEET
4.CONTOUR INTERVAL: 1 FOOT
5.EQUIPMENT AND PROCEDURES USED:
MULTI FREQUENCY GNSS RECEIVERS USING REAL TIME KINEMATIC METHODS.
6.THIS IS NOT A BOUNDARY SURVEY.
NO BOUNDARY INFORMATION WAS INCLUDED IN THE FIELD WORK OR RESEARCH FOR THIS PROJECT.
7.UTILITIES SHOWN HEREON ARE BASED ON UNDERGROUND LOCATES REQUESTED BY THE SURVEYOR
(WASHINGTON ONE CALL TICKET NUMBERS 20274374 & 20274363) AND OBSERVED EVIDENCE OF
ABOVE GROUND UTILITY STRUCTURES.
THE FOLLOWING CONVENTIONS HAVE BEEN USED WITHIN THESE DRAWINGS TO
REFER THE READER BETWEEN THE SECTION/DETAIL AND THE PLAN FROM WHICH IT IS
REFERENCED.
REFERENCE BUBBLES
PLAN REFERENCE BUBBLE - REFERS READER BACK TO THE PLAN
FROM WHICH THE DETAIL OR SECTION ORIGINATED.
DETAIL/SECTION REFERENCE BUBBLE - REFERS READER TO THE
DRAWING ON WHICH THE DETAIL OR SECTION IS LOCATED.
WHERE,ID = SECTION/DETAIL REFERENCE NUMBER
## = DRAWING NUMBER ON WHICH DETAIL ORIGINATED OR RESIDES.
SECTION/DETAIL REFERENCE NUMBER CONVENTIONS:
SECTIONS OR ELEVATIONS SHOULD HAVE A LETTER REFERENCE NUMBER
(A THROUGH ZZ).
AS AIR SCOUR
CB CATCH BASIN
CDF CONTROLLED DENSITY FILL
CF CUBIC FEET
CFM CUBIC FEET PER MINUTE
CONC CONCRETE
CIP CLEAN-IN-PLACE
CIPR CLEAN-IN-PLACE RETURN
CIPS CLEAN-IN-PLACE SUPPLY
CL CENTERLINE
CPEP CORRUGATED POLYETHYLENE
CSBC CRUSHED SURFACING BASE COURSE
CSTC CRUSHED SURFACING TOP COURSE
DIAM DIAMETER
DI DUCTILE IRON
DJ DISMANTLING JOINT
DWG DRAWING
E EASTING
EQ EQUALIZATION BASIN
ELEV ELEVATION
EOP EDGE OF PAVEMENT
EX EXISTING
FF FINISHED FLOOR
FLOC FLOCCULATION BASIN
FTW FILTER-TO-WASTE
FW FINISHED WATER
GAL GALLON
GI GALVANIZED IRON
GPH GALLONS PER HOUR
GPM GALLONS PER MINUTE
HDPE HIGH DENSITY POLYETHYLENE
HM HOLLOW METAL
HMA HOT MIXED ASPHALT
HP HORSEPOWER
IE INVERT ELEVATION
IN INCH
IPS INTAKE PUMP STATION
L LEFT
LF LINEAR FEET
LTF LENGTH TO FIT
MAX MAXIMUM
MF MEMBRANE FILTRATE
MGD MILLION GALLONS PER DAY
MIN MINIMUM
MW MEGAWATT
N NORTHING
NTC NOTE TO CITY
NTE NOTE TO ENGINEER
ORP OXIDATION-REDUCTION
POTENTIAL
OSHA OCCUPATIONAL HEALTH AND
SAFETY ADMINISTRATION
P POWER
PD PROCESS DRAIN
PE POLYETHYLENE
PROP PROPOSED
PRV PRESSURE REDUCING VALVE
PS PUMP STATION
PVC POLYVINYL CHLORIDE
QTY QUANTITY
R RIGHT
RE RIM ELEVATION
RFD REVERSE FLOW DRAIN
RFS REVERSE FLOW SUPPLY
RJ RESTRAINED JOINT
RT RIGHT
ROW RIGHT-OF-WAY
RW RAW WATER
SF SQUARE FEET
SLDS SETTLED SOLIDS
SPEC SPECIFICATIONS
SS SANITARY SEWER
SST STAINLESS STEEL
SSMH SANITARY SEWER MANHOLE
ST STORM
STA STATION LINE
STD STANDARD
STL STEEL
SY SQUARE YARDS
TDH TOTAL DYNAMIC HEAD
TELM TELEMETRY
TYP TYPICAL
VFD VARIABLE FREQUENCY DRIVE
W WATER
WPWTP WEST PASCO WATER
TREATMENT PLANT CITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONGENERAL NOTES
GENERAL
1.CONSTRUCTION OF IMPROVEMENTS SHALL BE IN ACCORDANCE WITH THE
STANDARD SPECIFICATIONS FOR ROAD, BRIDGE AND MUNICIPAL CONSTRUCTION,
LATEST EDITION, AS ISSUED BY THE WA. STATE DEPT. OF TRANSPORTATION, THE
AMERICAN PUBLIC WORKS ASSOC., THE INTERNATIONAL BUILDING CODE (IBC), AND
CITY OF PASCO STANDARDS.
2.ALL CONSTRUCTION SHALL BE IN ACCORDANCE WITH THESE PLANS,
SPECIFICATIONS AND THE PERMITTING CONDITIONS OF APPROVAL.
3.A COPY OF THE APPROVED PLANS AND SPECIFICATIONS MUST BE ON-SITE
WHENEVER CONSTRUCTION IS IN PROGRESS. CONTRACTOR IS RESPONSIBLE FOR
OBTAINING ANY OTHER REQUIRED OR RELATED PERMITS PRIOR TO BEGINNING
CONSTRUCTION.
4.IN THE EVENT THAT STANDARD CONSTRUCTION NOTES ARE FOUND TO BE IN
CONFLICT WITH PROJECT SPECIFIC NOTES, THE CONTRACTOR SHALL NOTIFY THE
ENGINEER IMMEDIATELY. WHERE CONFLICTS ARISE, THE CONTRACTOR SHALL
ASSUME THAT THE MORE RESTRICTIVE CONDITION SHALL APPLY.
5.THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING ADEQUATE
SAFEGUARDS, SAFETY DEVICES, PROTECTIVE EQUIPMENT, FLAGGERS, AND ANY
OTHER NEEDED ACTIONS TO PROTECT THE LIFE, HEALTH, AND SAFETY OF THE
PUBLIC, AND TO PROTECT PROPERTY IN CONNECTION WITH THE PERFORMANCE OF
WORK COVERED BY THE CONTRACTOR.
6.A PRE-CONSTRUCTION CONFERENCE SHALL BE HELD PRIOR TO THE START OF
CONSTRUCTION. THE CONTRACTOR SHALL PROVIDE 48 HOUR ADVANCE
NOTIFICATION TO THE OWNER, ENGINEER AND ALL AFFECTED UTILITY COMPANIES
PRIOR TO ACTUAL START OF WORK.
7.PROTECTION OF THE ENVIRONMENT: NO CONSTRUCTION RELATED ACTIVITY SHALL
CONTRIBUTE TO THE DEGRADATION OF THE ENVIRONMENT, ALLOW MATERIAL TO
ENTER SURFACE OR GROUND WATERS, OR ALLOW PARTICULATE EMISSIONS TO
THE ATMOSPHERE, WHICH EXCEED STATE OR FEDERAL STANDARDS. ANY ACTIONS
THAT POTENTIALLY ALLOW DISCHARGE TO STATE WATERS MUST HAVE PRIOR
APPROVAL OF THE WASHINGTON STATE DEPARTMENT OF ECOLOGY OR BE IN
CONFORMANCE WITH PERMIT CONDITIONS.
8.THE CONTRACTOR IS RESPONSIBLE FOR PREPARING COMPLETE AS-CONSTRUCTED
(AS BUILT) RECORDS, INCLUDING AS-BUILT SURVEYING.
SITE
1.CONTRACTOR SHALL RESTORE ALL AREAS DISTURBED BY CONSTRUCTION TO
CONDITIONS EQUAL OR BETTER TO THOSE FOUND PRIOR TO CONSTRUCTION
UNLESS STATED OTHERWISE ON THE PLANS.
2.THE CONTRACTOR SHALL CLEANUP ALL AREAS AFFECTED BY THEIR ACTIVITIES TO
THE SATISFACTION OF THE OWNER BY THE END OF EACH WORKING DAY OR MORE
FREQUENTLY IF REQUIRED BY THE OWNER. THIS INCLUDES REMOVAL OF ALL DUST,
MUD, ROCKS, ASPHALT DEBRIS, AND REFUSE FROM STREETS, DRIVEWAYS, AND
ANY OTHER AREAS AFFECTED BY THE CONSTRUCTION ACTIVITIES. FAILURE TO
CLEANUP TO THE SATISFACTION OF THE OWNER WILL NECESSITATE A SHUTDOWN
OF THE PROJECT UNTIL CLEANUP IS PROPERLY PERFORMED. DAILY CLEANUP IS AN
INTEGRAL PART OF EROSION AND POLLUTION CONTROL.
3.DO NOT DISTURB ANY AREAS OUTSIDE OF CONSTRUCTION LIMITS.
4.ALL VEHICLES ARE TO BE CLEANED OF ALL EXCESS DIRT PRIOR TO LEAVING THE
SITE. ANY DAMAGE OR CLEANUP SHALL BE SOLELY AT THE CONTRACTOR'S
EXPENSE AND BE COMPLETED TO THE SATISFACTION OF THE OWNER.
5.CONTRACTOR IS RESPONSIBLE FOR MEETING ALL REQUIREMENTS FOR OFF SITE
DISPOSAL INCLUDING ONLY DISPOSING OF WASTE MATERIAL AT APPROVED SITES.
UTILITY
1.THE CONTRACTOR SHALL NOTIFY THE CITY A MINIMUM OF 48 HOURS IN ADVANCE
OF ANY PLANNED DISRUPTION TO UTILITIES.
2.CONTRACTOR SHALL BE RESPONSIBLE FOR PROTECTING EXISTING UTILITIES AND
STRUCTURES AND SHALL PROVIDE DEWATERING, SHORING, AND SUPPORT AS
NECESSARY.
3.OVERHEAD UTILITIES: NOT ALL OVERHEAD UTILITIES MAY BE SHOWN ON THE PLANS.
IT IS THE CONTRACTOR'S RESPONSIBILITY TO VISIT THE SITE TO INDEPENDENTLY
VERIFY ALL OVERHEAD UTILITIES. THE CONTRACTOR SHALL ACCOUNT FOR
ACCOMMODATING ALL OVERHEAD UTILITIES IN THEIR BID AND NO ADDITIONAL
COMPENSATION WILL BE PROVIDED FOR FACILITATING OVERHEAD UTILITIES.
4.THE LOCATIONS AND ELEVATIONS OF EXISTING UNDERGROUND UTILITIES SHOWN
ON THE PLANS WERE OBTAINED FROM AVAILABLE RECORDS BUT HAVE NOT BEEN
EXPOSED OR MEASURED. THE CONTRACTOR SHALL DETERMINE THE EXACT
LOCATION OF ALL EXISTING UTILITIES PRIOR TO COMMENCING WORK TO AVOID
DAMAGE OR DISTURBANCE, AND AGREES TO BE FULLY RESPONSIBLE FOR ANY AND
ALL DAMAGES WHICH MIGHT BE CAUSED BY THE CONTRACTOR'S FAILURE TO
EXACTLY LOCATE AND PRESERVE ALL UNDERGROUND UTILITIES. IT IS
UNDERSTOOD THAT OTHER ABOVE GROUND AND UNDERGROUND FACILITIES NOT
SHOWN ON THE PLANS MAY BE ENCOUNTERED DURING THE COURSE OF THE WORK.
5.CONTRACTOR SHALL VERIFY ALL EXISTING UTILITIES IN THE FIELD PRIOR TO
CONSTRUCTION OF ANY BURIED PROPOSED UTILITIES. CONTRACTOR IS
RESPONSIBLE FOR VERIFYING ALL EXISTING PIPE TYPES AND SIZES AS NECESSARY
FOR PROPOSED IMPROVEMENTS. THE CONTRACTOR SHALL IMMEDIATELY NOTIFY
THE ENGINEER AND THE UTILITY COMPANY WHEN A CONFLICT OCCURS OR WHEN A
CONFLICT IS ANTICIPATED.
6.ALL TRENCHING SHALL BE PERFORMED IN ACCORDANCE WITH OSHA AND WISHA
STANDARDS.
7.IN LOCATIONS WHERE EXISTING BURIED UTILITIES ARE EXPOSED IN ORDER TO
CONSTRUCT THE PROPOSED WATER MAINS, STORM DRAINS OR SANITARY SEWER,
THE CONTRACTOR SHALL CONDUCT THE WORK IN A MANNER THAT PREVENTS
DAMAGE TO THE EXISTING BURIED UTILITIES.
8.CONFLICTS WHICH MAY OCCUR DURING CONSTRUCTION OF PROPOSED
PRESSURIZED UTILITIES SHALL BE RESOLVED IN THE FOLLOWING MANNER:
-IF THE PROPOSED UTILITY CONFLICTS WITH A MAJOR UTILITY SUCH AS THE SEWER OR
STORM LINES, THE PRESSURIZED UTILITY SHALL BE REALIGNED USING VERTICAL OR
HORIZONTAL BENDS AS APPROVED BY THE ENGINEER. PAYMENT FOR THESE
ALIGNMENT CHANGES SHALL BE BASED ON THE UNIT PRICES FOR BENDS AND FITTINGS
AS ESTABLISHED PRIOR TO THE CHANGES BEING CONSTRUCTED AND AS APPROVED BY
THE ENGINEER.
-IF THE PROPOSED UTILITY CONFLICTS WITH A MINOR UTILITY SUCH AS POWER, CABLE,
GAS, FIBER OPTIC, WATER SERVICE, AND TELEPHONE LINES, THE UTILITY COMPANY
SHALL BE CONTACTED AND THE CONTRACTOR SHALL COORDINATE WITH THE UTILITY
COMPANY TO REALIGN THE CONFLICT UTILITY, UNLESS OTHERWISE APPROVED BY THE
ENGINEER. THESE ALIGNMENT CHANGES SHALL BE CONSIDERED INCIDENTAL TO THE
PROJECT.
9.CONTRACTOR SHALL MEET COMPACTION REQUIREMENTS AS STATED IN THESE
PLANS AND SPECIFICATIONS.
10.ALL PRESSURIZED UTILITIES SHALL BE RESTRAINED FROM UNRESOLVED
HYDROSTATIC THRUST FORCES BY RESTRAINED JOINTS UNLESS SPECIFIED
OTHERWISE. WHERE BLOCKING IS CALLED ON THE PLANS, INSTALL ONLY IN AREAS
WHERE THE BLOCKING DOES NOT BEAR DIRECTLY OR INDIRECTLY UPON OTHER
UTILITIES AND WHERE EXCAVATION OF THE OTHER UTILITIES WOULD NOT
COMPROMISE THE THRUST RESTRAINT SYSTEM.
11.AT POINTS WHERE EXISTING THRUST BLOCKING IS FOUND, MINIMUM CLEARANCE
BETWEEN THE CONCRETE BLOCKING AND OTHER BURIED UTILITIES OR
STRUCTURES SHALL BE 5 FEET.
12.CONTRACTOR SHALL CONNECT THE PROPOSED WATER MAINS TO THE EXISTING
SYSTEM ONLY AFTER PROPOSED MAINS ARE PRESSURE TESTED, FLUSHED,
DISINFECTED AND SATISFACTORY BACTERIOLOGICAL SAMPLE RESULTS ARE
OBTAINED IN ACCORDANCE WITH THE SPECIFICATIONS OF THE CITY OF PASCO AND
WASHINGTON STATE DEPARTMENT OF HEALTH. ALL TESTING SHALL BE DONE IN THE
PRESENCE OF A REPRESENTATIVE OF THE CITY OF PASCO
TESC NOTES
·CONTRACTOR SHALL STAKE CONSTRUCTION LIMITS BEFORE LAND DISTURBING ACTIVITIES. THE JOB SITE
PROPERTY LINE SHALL ACT AS CONSTRUCTION LIMITS UNLESS OTHERWISE NOTED.
·ALL TESC BEST MANAGEMENT PRACTICES (BMP) MUST BE INSTALLED PRIOR TO LAND DISTURBING
ACTIVITIES AND SHALL BE EMPLOYED AS NECESSARY.
·A CONSTRUCTION STORM WATER POLLUTION PREVENTION PLAN (CSWPPP) HAS BEEN CREATED FOR
THIS PROJECT. THE CSWPPP SHALL BE KEPT ON-SITE AT ALL TIMES. THE CONTRACTOR SHALL APPOINT A
CERTIFIED EROSION AND SEDIMENT CONTROL LEAD (CESCL) TO IMPLEMENT THE CSWPPP FOR THE
DURATION OF CONSTRUCTION. THE CESCL SHALL BE ON-SITE AT ALL TIMES DURING LAND DISTURBING
ACTIVITIES.
·CLEAR AND GRUB ALL VEGETATION WITHIN THE PROPERTY. ALL VEGETATION NOT SPECIFICALLY CALLED
OUT TO BE REMOVED SHALL BE PROTECTED THROUGHOUT CONSTRUCTION.
·SITE ACCESS IS PROVIDED FROM THE EXISTING PAVED ROAD AND IS TO BE KEPT CLEAN AND FREE FROM
DEBRIS AT ALL TIMES. A CONSTRUCTION ENTRANCE MUST BE INSTALLED PRIOR TO ANY ON SITE LAND
DISTURBING ACTIVITIES.
·DUST FROM CONSTRUCTION ACTIVITIES MUST BE CONTROLLED AT ALL TIMES. A WATER TRUCK OR
OTHER METHOD OF WATERING SHALL BE PRESENT ON-SITE AT ALL TIMES AND DEDICATED TO DUST
CONTROL.
·THE TESC MEASURES SHOWN ARE THE MINIMUM REQUIRED UNDER THE BEST CONDITIONS. PROVIDE
ADDITIONAL TESC MEASURES AS NECESSARY TO PROTECT OFF-SITE PROPERTIES, AND OFF-SITE
WATERS.
·SEE PROJECT SPECIFICATIONS AND CSWPPP FOR ADDITIONAL TESC INFORMATION.
·CONTRACTOR SHALL PROVIDE AN ADOPTED TESC PLAN AND CONDUCT A TESC INSPECTION WITH THE
CITY PRIOR TO LAND DISTURBING ACTIVITIES.
·THE CONTRACTOR SHALL PREVENT MIGRATION OF SILTS TO OFF-SITE PROPERTIES. CONTRACTOR SHALL
NOT DISCHARGE STORM WATER OFF-SITE THAT DOES NOT MEET DOE REQUIREMENTS FOR TURBIDITY
AND OTHER PARAMETERS
·STABILIZE ALL EXPOSED AREAS WITHIN 48 HOURS AFTER REACHING FINISHED GRADE. STABILIZE ALL
EXPOSED & UNWORKED SOILS WITHIN 48 HOURS DURING THE WET SEASON (OCTOBER THRU APRIL) AND
WITHIN 7 DAYS DURING THE DRY SEASON.
·SILT FENCE SHALL BE INSTALLED IN AREAS OF CLEARING, GRADING, OR DRAINAGE PRIOR TO STARTING
THOSE ACTIVITIES. SILT FENCE J-HOOKS SHALL BE USED ON LONG SLOPES.
PIPE LENGTH MEASUREMENTS
FLANGE x FLANGE (FLxFL) PIPE
MEASURED FROM FACE OF
FLANGE TO FACE OF FLANGE.
FLANGE x PLAIN END (FLxPE) PIPE
MEASURED FROM FACE OF
FLANGE TO CENTER OF FITTING.
PLAIN END x PLAIN END (PExPE) PIPE
MEASURED FROM CENTER OF FITTING
TO CENTER OF FITTING.
RESTRAINED JOINT x RESTRAINED JOINT
(RJxRJ) PIPE MEASURED FROM CENTER
OF FITTING TO CENTER OF FITTING.
PIPE LENGTHS CALLED OUT ON PLANS ARE MEASURED AS FOLLOWS:
FITTINGS ARE ASSUMED TO BE STANDARD LENGTH 125#, 250# FLANGED OR COMPACT CLASS 350 MECHANICAL JOINTS. CONTRACTOR RESPONSIBLE
FOR VERIFYING LENGTHS. IT IS THE CONTRACTOR'S RESPONSIBILITY TO TAKE INTO ACCOUNT ANY VARIATIONS IN FITTING DIMENSIONS.
NORTHING AND EASTING
CALLOUT POINTS
TEES:
BENDS:
FLANGES:
REDUCERS:
VALVES:
THE CLASSIFICATIONS FOR SUBSURFACE UTILITIES ARE OUTLINED AND EXPLAINED IN THE FOLLOWING LIST:
UTILITY QUALITY LEVEL A. - PRECISE HORIZONTAL AND VERTICAL LOCATION OF UTILITIES OBTAINED BY THE
ACTUAL EXPOSURE OF (OR VERIFICATION OF PREVIOUSLY EXPOSED AND SURVEYED UTILITIES AND
SUBSEQUENT MEASUREMENT OF SUBSURFACE UTILITIES, USUALLY AT A SPECIFIC POINT. UNLESS
OTHERWISE NOTED, QUALITY LEVEL A IS ONLY APPLICABLE AT POTHOLED LOCATIONS ON THE PLANS AT ALL
OTHER AREAS, THE UTILITY SHOULD BE ASSUMED TO BE QUALITY LEVEL B.
UTILITY QUALITY LEVEL B - INFORMATION OBTAINED THROUGH THE APPLICATION OF APPROPRIATE SURFACE
GEOPHYSICAL METHODS TO DETERMINE THE EXISTENCE AND APPROXIMATE HORIZONTAL POSITION OF
SUBSURFACE UTILITIES.
UTILITY QUALITY LEVEL C - INFORMATION OBTAINED BY SURVEYING AND PLOTTING VISIBLE ABOVE-GROUND
UTILITY FEATURES
UTILITY QUALITY LEVEL D - INFORMATION DERIVED FROM EXISTING RECORDS OR ORAL RECOLLECTIONS.
NOTE: THE USE OF THE LINETYPES PROVIDED ABOVE WAS A PRIMARY METHOD FOR INDICATING THE
ACCURACY OF THE UTILITIES SHOWN WITHIN THESE PLANS. WHEN THE SOURCE OF THE INFORMATION WAS
UNKNOWN OR THE METHOD FOR LOCATING THE UTILITIES WAS UNAVAILABLE, QUALITY LEVEL D WAS USED
AS THE DEFAULT.
QUALITY LEVEL D
QUALITY LEVEL C
QUALITY LEVEL B
QUALITY LEVEL A
SUBSURFACE UTILITY LEGEND
POTHOLE LOCATION AND ID
RJDBMSOct 28, 2021Nov 3, 2021PSC20-0062WPWTP-D-GEN03.DWGSHOWN
G02 2 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:WPWTP DESIGN CRITERIA SUMMARYCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONPLANT CAPACITY
TYPE
QUANTITY
CAPACITY, MGD
MOTOR, HP
DRIVE
6 MGD 18 MGD
(FUTURE)
RAW WATER IPS PUMPS
LINE-SHAFT VERTICAL TURBINE
1
5
250
VFD
2 1 1
TYPE
MANUFACTURER
MODEL
SIZE, IN
QUANTITY
RAPID MIXER
INLINE STATIC
WESTFALL
2800
30
TYPE
MANUFACTURER
MODEL
QUANTITY
MOTOR, HP
SCREEN MESH
SCREEN MATERIAL
FEED STRAINERS
MOTORIZED SELF-CLEANING
AMIAD
EBS-10,000
1/2
300 MICRON
316 SST
2 (4 TOTAL)
SYSTEM DESCRIPTION
MODEL NUMBER
FLUX RATE (GFD @ 25° C)
NUMBER OF RACKS
MEMBRANES (PALL)
PRESSURE
UNA 620A
60
2 2
TYPE
QUANTITY
CAPACITY, MGD
MOTOR, HP
DRIVE
HIGH SERVICE PUMPS, ZONE 1
HORIZONTAL SPLIT-CASE
2
3
100
VFD
TYPE
MANUFACTURER
MODEL
QUANTITY
CAPACITY, SCFM
MOTOR, HP
AIR COMPRESSOR
ROTARY SCREW
ATLAS COPCO
GA5-150FF
2
20.4
7.5
TYPE
QUANTITY
VOLUME, GAL
AIR RECEIVER
VERTICAL
1
1,040
TYPE
MANUFACTURER
MODEL
QUANTITY
CAPACITY, CFM
MOTOR, HP
BLOWERS
ROTARY POSITIVE DISPLACEMENT
DRESSER ROOTS
406 RAM-J
2
420
50
TYPE
MANUFACTURER
MODEL
QUANTITY
CAPACITY, CFM
AFTERCOOLERS
AIR TO WATER
XCHANGER, INC
C-075
2
420
TYPE
MANUFACTURER
MODEL
SIZE, IN
BRINE TANK SIZE, IN
FLOW RATE, GPM
CHLORINE DILUTION WATER SOFTENER
HEAVY DUTY COMMERCIAL
CULLIGAN WATER SYSTEMS
CSM 210-2CD
24 x 54 (QTY 1)
30 x 50 (QTY 1)
100
TYPE
MANUFACTURER
MODEL
QUANTITY
FLOW, GPM
MOTOR, HP
CIP CHEMICAL CIRCULATION PUMP
VERTICAL INLINE CENTRIFUGAL
GRUNDFOS
CRN-90
1 DUTY, 1 SHELF SPARE
434
15
TYPE
MANUFACTURER
MODEL
QUANTITY
FLOW, GPM
MOTOR, HP
CIP CHEMICAL DRAIN PUMP
VERTICAL INLINE CENTRIFUGAL
GRUNDFOS
CRN64-1-1
1 DUTY, 1 SHELF SPARE
310
7.5
TYPE
MANUFACTURER
MODEL
QUANTITY
FLOW, GPM
MOTOR, HP
NEUTRALIZATION DRAIN PUMP
VERTICAL INLINE CENTRIFUGAL
GRUNDFOS
CRN64-1-1
1
310
7.5
TYPE
MANUFACTURER
QUANTITY
CAPACITY, MAX GPM
CITRIC ACID TRANSFER PUMP
AIR-DRIVEN DIAPHRAGM
WILDEN
1 DUTY, 1 SHELF SPARE
14
TYPE
MANUFACTURER
QUANTITY
CAPACITY, MAX GPM
SODIUM HYDROXIDE TRANSFER PUMP
AIR-DRIVEN DIAPHRAGM
WILDEN
1 DUTY, 1 SHELF SPARE
14
TYPE
MANUFACTURER
QUANTITY
CAPACITY, MAX GPM
SODIUM HYPOCHLORITE TRANSFER PUMP
AIR-DRIVEN DIAPHRAGM
WILDEN
1 DUTY, 1 SHELF SPARE
14
TYPE
MANUFACTURER
QUANTITY
CAPACITY, MAX GPM
CALCIUM THIOSULFATE TRANSFER PUMP
AIR-OPERATED DIAPHRAGM
WILDEN
1 DUTY, 1 SHELF SPARE
5
TYPE
MANUFACTURER
QUANTITY
CAPACITY, MAX GPH
ALUMINUM CHLOROHYDRATE DOSING PUMP
DIAPHRAGM
ENCORE 700
2
6
TYPE
MANUFACTURER
QUANTITY
CAPACITY, MAX GPH
HYDROFLUOSILICIC ACID DOSING PUMP
DIAPHRAGM
ENCORE 700
2
2
TYPE
MANUFACTURER
QUANTITY
CAPACITY, MAX GPH
SODIUM HYPOCHLORITE DOSING PUMP
DIAPHRAGM
ENCORE 700
3
6
TYPE
MANUFACTURER
QUANTITY
CAPACITY, MAX GPH
SODIUM HYDROXIDE DOSING PUMP
DIAPHRAGM
ENCORE 700
2
6
TYPE
MANUFACTURER
QUANTITY
CAPACITY, MAX GPH
CALCIUM THIOSULFATE DOSING PUMP
DIAPHRAGM
ENCORE 700
2 DUTY, 1 SHELF SPARE
3
TYPE
MANUFACTURER
QUANTITY
CAPACITY, MAX GPM
SODIUM HYPOCHLORITE MIXING PUMP
CENTRIFUGAL
FYBROC
1
100
TYPE
MANUFACTURER
QUANTITY
CAPACITY, GAL
CIP CHEMICAL SOLUTION TANKS
HDPE
SNYDER
2
3,000
TYPE
MANUFACTURER
QUANTITY
CAPACITY, GAL
NEUTRALIZATION TANK
HDPE
SNYDER
1
8,000
TYPE
MANUFACTURER
QUANTITY
CAPACITY, GAL
SODIUM HYPOCHLORITE TANK
HDPE
POLYPROCESSING
2
7,300
TYPE
MANUFACTURER
QUANTITY
CAPACITY, GAL
SODIUM HYDROXIDE TANK
HDPE
POLYPROCESSING
1
3,000
TYPE
MANUFACTURER
QUANTITY
CAPACITY, GAL
ALUMINUM CHLOROHYDRATE TANK
HDPE
POLYPROCESSING
1
3,000
TYPE
MANUFACTURER
QUANTITY
CAPACITY, GAL
HYDROFLUOSILICIC ACID TANK
HDPE
POLYPROCESSING
1
3,000
2
12 MGD
PHASE 1
12 MGD
PHASE 2
(FUTURE)
12 MGD
PHASE 3
(FUTURE)
1
TYPE
QUANTITY
CAPACITY, MGD
MOTOR, HP
DRIVE
HIGH SERVICE PUMPS, ZONE 3
HORIZONTAL SPLIT-CASE
2
3
100
VFD
TBD
6
TBD
6
TBD
2
3
100
VFD
QUANTITY
CAPACITY, GAL
PUMP TYPE
PUMP QUANTITY
FUTURE SHELF SPARE PUMP
PUMP CAPACITY, GPM
TOTAL DYNAMIC HEAD (TDH), FT
PUMP POWER, HP
EQUALIZATION BASIN
1
20,000
SUBMERSIBLE
3
1
300
10
5.5
CHEMICAL PUMPS CHEMICAL TANKS PROCESS RESIDUALS HANDLINGANCILLARY SYSTEMSMAJOR TREATMENT COMPONENTS
QUANTITY
CAPACITY, GAL
MIXER POWER, HP
FLOCCULANT ADDITION
FLOCCULANT DOSE, MG/L
CHEMICAL TANK SIZE, GAL
FLOCCULATION BASIN
1
6,000
2
FERRIC CHLORIDE
20
3,150
QUANTITY
CAPACITY, GPM
DIAMETER, FT
RAKE ARM POWER, HP
CLARIFIER
1
700
55
1
QUANTITY
CAPACITY, GAL
CLEARWELL
1
9,000
QUANTITY
RECYCLE PUMP TYPE
RECYCLE PUMP QUANTITY
FUTURE REDUNDANT PUMP
RECYCLE PUMP CAPACITY, GPM
RECYCLE PUMP TDH, FT
RECYCLE PUMP POWER, HP
SOLIDS PUMP TYPE
SOLIDS PUMP QUANTITY
SOLIDS PUMP CAPACITY, GPM
SOLIDS PUMP TDH, FT
SOLIDS PUMP POWER, HP
FERRIC FEED PUMP TYPE
FERRIC FEED PUMP QUANTITY
FERRIC FEED PUMP CAPACITY, MAX GPH
PUMP STATION
1
VERTICAL TURBINE
3
1
250
160
20
ROTARY LOBE
2
50
10
3
PERISTALTIC
2
2
2 (4 TOTAL)
PROCESSES UPGRADED IN THIS PHASE
LEGEND
TYPE
MANUFACTURER
MODEL
QUANTITY
CAPACITY, MAX GPM
PUMP TDH, FT
MOTOR, HP
MEMBRANE REVERSE FILTRATION PUMPS
HORIZONTAL END SUCTION
GRISWOLD
811
2
1,120
70
25
NOTE: PHASE 1 BRINGS THE WPWTP TREATMENT
CAPACITY TO 12 MGD. PHASE 2 WILL BRING THE
WPWTP PUMPING CAPACITY TO 12 MGD
RJDBMSOct 28, 2021Nov 3, 2021PSC20-0062WPWTP-D-GEN02.DWGSHOWN
G03 3 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:WPWTP TREATMENT PROCESSHYDRAULIC PROFILECITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSION30" DI
30" DI
10" DI
12" DI
16" DI FUTURE
18" DI
24" DI CAP OUTSIDE
WTP FOUNDATION
30" DI
18" DI
CHEMICAL INJECTION VAULT
12" DI
16" DI
30" DI
30" DI
24" DI
12" DI
18" DI
RAW WATER
SAMPLE/CHEMICAL
INJECTION VAULT
24" STL
18" DI
BAFFLE (TYP)
OVERFLOW
ZONE 1 HIGH
SERVICE PUMP
ZONE 3 HIGH
SERVICE PUMP
(FUTURE)
ZONE 1
COURT ST.
TIE-IN
FLOW METER
VAULT
CLEARWELL
FLOW METER
VAULTMEMBRANE RACK
MIN HEAD LOSS = 5 PSI
MAX HEAD LOSS = 35 PSI
STRAINERCHEM METER/RAPID
MIX VAULT
FLOW METER
VAULT
RAW WATER PUMP
STATIONCOLUMBIA RIVER
18" DI
330'
340'
350'
360'
370'
380'
390'
400'
410'
420'
430'
440'
349.00'344.00'
NW
LW
330'
340'
350'
360'
370'
380'
390'
400'
410'
420'
430'
440'
415.50'
423.50'424.50'
MINIMUM
OPERATING
WS
HIGH
OPERATING
WS
ZONE 3 HYDRAULIC
GRADE LINE
ZONE 1 HYDRAULIC
GRADE LINE
EXISTING WPWTP HYDRAULIC PROFILE
16" DI SHOWN HIGHER THAN
ACTUAL ELEVATION FOR CLARITY,
SEE DWG NO. G04 FOR DETAILS
PROPOSED PROCESS RESIDUALS HANDLING SYSTEM,
SEE DWG NO. G04 FOR DETAILS
NOTE: THIS EXISTING PROFILE WAS BASED ON A VERTICAL DATUM FROM THE CITY OF PASCO
BENCHMARK PSI 11-19, ELEVATION 383.95 ON COURT STREET ROAD. HOWEVER, THE ELEVATIONS
USED THROUGHOUT THE REST OF THE PLAN SET ARE BASED ON THE NAVD88 VERTICAL DATUM.
400.50'
398.56'
TOP OF BASIN
OVERFLOW
392.50'
BASIN FLOOR
390.00'
EXISTING SEWER
393.00'
387.94'
393.50'
402.50'
391.00'
404.50'
TOP OF BASIN
BASIN FLOOR
RFD PIPE
TO EXISTING SEWER
BASIN FLOOR
398.00'
TYPICAL WATER LEVEL
400.50'
HIGH WATER LEVEL
WATER LEVEL
393.00'
LOW WATER LEVEL
404.00'
402.00'
383.50'
394.50'
400.50'
395.50'
TOP OF BASIN
WATER LEVEL
CLARIFIER BOTTOM
391.50'
SUPERNATANT STORAGE
TANK FLOOR
LOW WATER LEVEL
397.00'
TYPICAL WATER LEVEL
401.67'
FINISHED FLOOR
OVERFLOW 400.00'
HIGH WATER LEVEL
DRY PIT FLOOR
RJDBMSOct 28, 2021Nov 3, 2021PSC20-0062WPWTP-D-MEC07.DWGSHOWN
G04 4 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PROCESS RESIDUALS HYDRAULICPROFILECITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONPART 2: CLARIFIER AND RESIDUALS PUMP STATION HYDRAULIC PROFILE
PART 1: RETENTION BASIN AND EQUALIZATION BASIN HYDRAULIC PROFILE
FROM EXISTING
16" RFD PIPE
SEE PART 2 OF
HYDRAULIC PROFILE
FOR CONTINUATION
FROM PART 1 OF
HYDRAULIC PROFILE
ONE OF 2 GATES (2ND GATE FOR
FUTURE CLARIFIER)
SUPERNATANT RECYCLE
TO HEAD OF PLANT
TO EXISTING RETENTION BASINS
FROM SOLIDS
PUMPS
EXISTING RETENTION BASINS
EQUALIZATION BASIN
FLOCCULATION BASIN
55' DIAMETER CLARIFIER
RESIDUALS PUMP STATION WITH SUPERNATANT STORAGE
TANK AND SOLIDS PUMP DRY PIT
EXISTING GRADE,
ELEVATION: ~ 400'
EXISTING GRADE,
ELEVATION: ~ 400'
EXISTING GRADE,
ELEVATION: ~ 400'
MCCBMRJFOct 28, 2021Nov 3, 2021PSC20-0062WPWTP-D-CIV01.DWGSHOWN
C01 5 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:EXISTING SITE, TESC ANDDEMOLITION PLANEXISTING SITE AND TESC, AND DEMOLITION PLAN
CONSTRUCTION LIMITS AND FENCE, TYP.
SEE DWG NO. C02 FOR FULL EXTENTS
SILT FENCE, TYP.
CATCH BASIN
INSERT, TYP.
202
STRAW WATTLES, TYP.
EXISTING 16" RFD PIPE, TO BE REMOVED AND/OR ABANDONED AS NECESSARY TO
FACILITATE IMPROVEMENTS, SEE DWG NO. C13 FOR ADDITIONAL INFORMATION EXISTING CMU WALL, TO BE REMOVED
EXISTING GRAVEL, TO BE
REMOVED, TYP.EXISTING ASPHALT, TO
BE REMOVED, TYP.CITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSION205
NOTE: STAGING IS ACCEPTABLE WITHIN THE PROJECT LIMITS, NORTH OF THE
EXISTING PLANT EXTENTS. DISTURBED AREAS SHALL BE RESTORED TO
EXISTING OR BETTER CONDITIONS AT THE CONCLUSION OF CONSTRUCTION.
394-25 A-1-00 A-100 A000 A125 A1-75 B-0
00 B0
75 B0
BP: -1+25.00 A
N: 342898.20
E: 1959627.56
EP: 1+25.00 A
N: 342757.17
E: 1959833.98
BP: -0+75.00 B
N: 342765.76
E: 1959688.46
EP: 0+75.00 B
N: 342889.61
E: 1959773.08
401
400
390390
395
400
388389
391
392
393
394
396
397
398
399
MCCBMRJFOct 28, 2021Nov 3, 2021PSC20-0062WPWTP-D-CIV03.DWGSHOWN
C02 6 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:CONSTRUCTION GRADING ANDPHASING PLANCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONCONSTRUCTION GRADING AND PHASING PLAN
CONTRACTOR DESIGNED
SHORING, TYP.
CLARIFIER
OUTLINE
CLARIFIER CENTER
N: 342827.68
E: 1959730.77
CONSTRUCTION
ENTRANCE
201
B
B
A A
EQUALIZATION AND
FLOCCULATION BASIN OUTLINE
STORAGE TANK AND
PUMP STATION OUTLINE
EQUALIZATION AND
FLOCCULATION BASIN CORNER
N: 342738.92
E: 1959730.05
EQUALIZATION AND
FLOCCULATION BASIN CORNER
N: 342748.81
E: 1959736.85
STORAGE TANK AND
PUMP STATION CORNER
N: 342760.20
E: 1959778.05
STORAGE TANK AND
PUMP STATION CORNER
N: 342782.86
E: 1959745.09
CONSTRUCTION LIMITS
AND FENCE, TYP.
SILT FENCE, TYP.
CONTRACTOR
DESIGNED SHORING
3H:
1
V
3H
:
1
V
6H:1V
TOE OF EXCAVATION = ~381.5'
TOE OF
EXCAVATION = 392.0'
TOE OF
EXCAVATION = 389.5'3H:1V3H:1V~5H:1V
TOE OF
EXCAVATION = 390.0'
TOE OF
EXCAVATION = 394.0'
CONSTRUCTION PHASING AND SEQUENCING NOTES
CONTRACTOR
DESIGNED SHORING
1.CONSTRUCT THE PROPOSED PROCESS RESIDUALS IMPROVEMENTS WHILE MAINTAINING OPERATION OF THE WEST PASCO WATER
TREATMENT PLANT.
2.PRIOR TO MODIFYING THE EAST-SIDE EXISTING RETENTION BASIN, COORDINATE WITH CITY OF PASCO ON ACTIVATING WEST-SIDE EXISTING
RETENTION BASIN AND EMPTYING EAST-SIDE FOR THE PROPOSED IMPROVEMENTS AND TIE-INS.
3.ISOLATE THE EAST-SIDE EXISTING RETENTION BASIN. WORK WITHIN BASIN AND RFD LINE MODIFICATIONS REQUIRES A FULL PLANT
SHUTDOWN FROM THE TIME WORK IN THE BASIN BEGINS UNTIL THE PROCESS RESIDUAL IMPROVEMENTS HAVE BEEN COMPLETED AND
SUCCESSFULLY TESTED. COORDINATE WITH THE CITY OF PASCO ON REQUIRED SHUT DOWNS. CONTRACTOR SHALL PROVIDE WRITTEN
NOTICE TO THE CITY OF PASCO AT LEAST TWO WEEKS IN ADVANCE OF ANY REQUESTED FULL PLANT SHUTDOWN. SEE NOTE 8 FOR
SHUTDOWN RESTRICTION.
4.PERFORMANCE TEST MEMBRANE RACKS ON RIVER WATER ONLY. ONCE THAT PASSES AND MEETS SAFE DRINKING WATER REGULATIONS
THEN THE MEMBRANE SYSTEMS CAN BE FED SUPERNATANT RECYCLED WATER. THIS WORK MAY OCCUR PRIOR TO ISOLATING THE
EAST-SIDE EXISTING RETENTION BASIN, OR AFTER THE PROCESS RESIDUALS IMPROVEMENTS HAVE BEEN COMPLETED AND
SUCCESSFULLY TESTED.
5.ONCE THE PROPOSED MEMBRANE FILTRATION UNITS HAVE BEEN INSTALLED AND SUCCESSFULLY TESTED, TEST THE OVERALL PROPOSED
PROCESS RESIDUALS SYSTEM (EQUALIZATION AND FLOCCULATION BASIN, CLARIFIER AND PUMP STATION). SEND SETTLED SOLIDS
DIRECTLY INTO THE WEST-SIDE RETENTION BASIN IN ORDER TO PERFORM THE MECHANICAL IMPROVEMENTS TO THE EAST-SIDE
RETENTION BASIN.
6.ROUTE ALL SOLIDS TO THE EAST-SIDE RETENTION BASIN, ISOLATE THE WEST-SIDE RETENTION BASIN AND PERFORM IMPROVEMENTS.
7.PLACE WEST-SIDE RETENTION BASIN ONLINE AND VERIFY OVERALL FUNCTIONALITY.
8.CONNECTIONS TO THE EXISTING SYSTEM SHALL OCCUR BETWEEN OCTOBER 1 AND APRIL 30. SUMMER SHUTDOWNS ARE NOT PERMITTED.
EXCAVATION SECTION - ALIGNMENT A
370'
380'
390'
400'
410'
420'
370'
380'
390'
400'
410'
420'
-1+25 -1+00 0+00 1+00 1+25
EXCAVATION SECTION - ALIGNMENT B
370'
380'
390'
400'
410'
420'
370'
380'
390'
400'
410'
420'
-0+75 0+00 0+75
MCCBMRJFOct 28, 2021Nov 3, 2021PSC20-0062WPWTP-D-CIV03.DWGSHOWN
C03 7 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:CONSTRUCTION GRADING SECTIONSCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONAPPROX.
EXCAVATION GRADE
EXISTING GRADE EXISTING GRADE
A B
SEE DWG NO. S09 FOR
CRUSHED ROCK BACKFILL
SEE DWG NO. S11 FOR
CRUSHED ROCK BACKFILL
SEE DWG NO. S09 FOR
CRUSHED ROCK BACKFILL
CLARIFIER
PUMP
STATION
CLARIFIER
APPROX.
EXCAVATION GRADE
40
1
396
397
398
399 400400
WATER
RECYCLED SUPERNATANT
CHEMICAL FEED CASING
COMPRESSED AIR CASING
OVERFLOW AND PUMP STATION
FLOOR DRAIN
SETTLED SOLIDS
FLOCCULATION BASIN AND
CLARIFIER EFFLUENT
PROCESS RESIDUALS
POWER
TELEMETRY
FIBER OPTIC
MCCBMRJFNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-CIV04.DWGSHOWN
C04 8 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PROPOSED SITE PLANCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONPROPOSED SITE PLAN
EQUALIZATION BASIN
CLARIFIER
RECYCLED SUPERNATANT PIPE
FUTURE CLARIFIER FOOTPRINT
(NOT INCLUDED THIS PHASE)
FLOCCULATION BASIN
HMA ACCESS ROAD
CONNECTION TO
EXISTING 16" RFD PIPE
SETTLED SOLIDS
DISCHARGE PIPE
CLARIFIER
EFFLUENT PIPE
FLOCCULATION BASIN
EFFLUENT PIPE
STORAGE TANK AND PUMP STATION
OVERFLOW PIPE, TO
CONNECT TO EXISTING 12" SS
MANHOLE
ROOF OVERHANG
OF PUMP STATION
PROCESS RESIDUALS PIPE
PIPE STUB FOR FUTURE
CLARIFIER CONNECTION
PIPE STUBS FOR FUTURE
CLARIFIER CONNECTION
CMU FENCE
FUTURE DRYING BED FOOTPRINT
(NOT INCLUDED THIS PHASE)
YARD HYDRANT,
TYP. OF 3
WATER LINE
CLEANOUT, TYP. OF 6
FUTURE RETENTION BASIN FOOTPRINT
(NOT INCLUDED THIS PHASE)SETTLED SOLIDS PIPE
CHEMICAL FEED
CASING PIPE
DOGHOUSE MANHOLE
OVERFLOW
SPLASH BLOCK
CONNECTION TO EXISTING 18"
FINISHED WATER PIPE
CONNECTION TO EXISTING
30" RAW WATER PIPE
TRENCH SURFACE REPAIR
PER CITY OF PASCO
STANDARD DETAIL ST-3, TYP.
CMU WALL CORNER
N: 342547.90
E: 1959981.15
FENCE CORNER
N: 342718.10
E: 1960097.96
FENCE CORNER
N: 342971.61
E: 1959728.53
PIPE STUB FOR
FUTURE DRYING BEDS
GRAVEL SURFACE
RESTORATION, TYP.
203
INFILTRATION POND,
APPROX. 460 CF CAPACITY
METER
VAULT
FIRE
HYDRANT
FERRIC TANK
RAW WATER PURGE ASSEMBLY
DOWNSPOUT SPLASH
BLOCK, TYP. OF 2
204
HYDROSEEDING AREA
AROUND POND
GUARD POST PER CITY OF PASCO
STANDARD DETAIL W-12, TYP OF 4.
204
FIBER OPTIC CONDUIT, TYP.
POWER CONDUIT, TYP.
SITE LIGHTING, TYP.
STUB OUTS FOR FUTURE
CHLORINE CONTACT TIME
NOTE: UNSURFACED AREAS REPAIR
PER CITY OF PASCO STANDARD DETAIL
ST-3 UNLESS NOTED OTHERWISE, TYP.
PROPOSED UTILITY LEGEND
CHAIN LINK
PERIMETER FENCE
RPBA ENCLOSURE
COMPRESSED AIR
CASING PIPE
TELEMETRY
CONDUIT, TYP.
RAW WATER
PURGE VAULT
214
218
HANDHOLE, TYP.
40
1
396
397
398
399 400400
N: 342736.47 E: 1959530.46, PROVIDE:
CONNECTION TO EXISTING
N: 342774.35 E: 1959641.16, PROVIDE:
(1) - 8" DI 45° BEND (RJxRJ)
N: 342785.44 E: 1959720.49, PROVIDE:
(1) - 8" DI 45° BEND (RJxRJ)
APPROX. 64 LF of
8" RJ DI PIPE
C
N: 342784.23 E: 1959722.22, PROVIDE:
2" SADDLE TAP WITH 2" CORPORATION STOP
N: 342729.6 E: 1959741.85, PROVIDE:
2" YARD HYDRANT WITH 2" CURB STOP
APPROX. 99 LF of
2" COPPER PIPE
APPROX. 66 LF of 8" RJ DI PIPE
APPROX. 80 LF
of 8" RJ DI PIPE
N: 342782.90 E: 1959702.42, PROVIDE:
2" SADDLE TAP WITH 2" CORPORATION STOP N: 342714.86 E: 1959763.28, PROVIDE:
2" YARD HYDRANT WITH 2" CURB STOP
N: 342797.9 E: 1959731.61, PROVIDE:
2" YARD HYDRANT WITH 2" CURB STOP
N: 342760.99 E: 1959547.51, PROVIDE:
(1) - 8" DI 90° BEND (RJxRJ)
APPROX. 23 LF of 8" RJ DI PIPE
APPROX. 34 LF of 8" RJ DI PIPE
APPROX. 6 LF of 4" RJ DI PIPE
APPROX. 6 LF of 4" RJ DI
PIPE
WATER SERVICE INSTALLATION PER CITY OF PASCO
STANDARD DETAIL W-7. OLD CASTLE PRECAST
776-LA PRECAST CONCRETE VAULT OR APPROVED
EQUAL. METER SHALL BE 4" NEPTUNE MACH 10
ULTRASONIC METER FURNISHED BY THE CITY.
207
APPROX. 18 LF of 8" RJ DI PIPE
207
207
N: 342741.68 E: 1959575.81, PROVIDE:
(1) - 4" GATE VALVE (FLxRJ)
(1) - 8" x 4" DI REDUCER (RJxFL)
N: 342741.74 E: 1959534.13, PROVIDE:
(1) - 8" DI 45° VERT UP BEND (RJxRJ)
APPROX. 5 LF of 8" RJ DI PIPE
METER VAULT CORNER
N: 342744.24
E: 1959579.98
METER VAULT CORNER
N: 342738.46
E: 1959576.03
N: 342771.48 E: 1959740.91, PROVIDE:
1" SADDLE TAP FOR BUILDING CONNECTION
N: 342748.34 E: 1959774.75, PROVIDE:
(1) - 8" x 6" DI TEE (RJxFL) WITH
CONCRETE BLOCKING
N: 342763.30 E: 1959785.02, PROVIDE:
FIRE HYDRANT INSTALLATION PER CITY
OF PASCO STANDARD DETAIL W-10
N: 342738.18 E: 1959789.61, PROVIDE:
(1) - 8" DI CAP WITH CONCRETE BLOCKING
APPROX. 20 LF of 16" CASING PIPE,
SEE ADDITIONAL NOTES THIS SHEET
APPROX. 20 LF of 16" CASING PIPE,
SEE ADDITIONAL NOTES THIS SHEET
APPROX. 20 LF of 16" CASING PIPE,
SEE ADDITIONAL NOTES THIS SHEET
N: 342734.91 E: 1959585.72, PROVIDE:
(1) - 4" GATE VALVE (RJxRJ)
N: 342721.98 E: 1959604.66, PROVIDE:
(1) - 8" DI 90° BEND (RJxRJ)
(1) - 8" RJ DI PIPE, APPROX. 2 LF
(1) - 8" x 4" DI REDUCER (RJxRJ)
APPROX. 3 LF of 4" RJ DI PIPE
APPROX. 9 LF of 4" RJ DI PIPE
RPBA ENCLOSURE CORNER
N: 342737.12
E: 1959589.65
RPBA ENCLOSURE CORNER
N: 342731.34
E: 1959598.11
4" REDUCING PRESSURE BACKFLOW ASSEMBLY WITH 2"
BYPASS PER CITY OF PASCO STANDARD DETAIL W-18.
HUBBELL HA083123058 HOT BOX OR APPROVED EQUAL
WITH 95"x135" EQUIPMENT PAD. SLOPE FLOOR TO DRAINS.
309
WATER
MCCBMRJFOct 28, 2021Nov 3, 2021PSC20-0062WPWTP-D-CIV05.DWGSHOWN
C05 9 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PROPOSED SITE UTILITY PLAN ICITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONPROPOSED SITE UTILITY PLAN I
PS AND
STORAGE
TANK
CLARIFIER
EX. CLEARWELL/RESERVOIR
EX. WATER TREATMENT
PLANT BUILDING
FLOC. AND
EQ. BASIN
EX. RETENTION
BASIN, TYP. OF 2
1.CASING PIPE SHALL BE O.D. PER PLAN BLACK UNCOATED STEEL, ASTM 252, GRADE B, WITH 0.25"
WALL THICKNESS. PIPE SHALL BE DELIVERED WITH NO VISIBLE DENTS, HOLES OR DEFLECTIONS.
2.CARRIER PIPE SHALL BE SUPPORTED USING CALPICO MODEL M-6-SS OR APPROVED EQUAL. SPACE
INSULATORS PER MANUFACTURER'S RECOMMENDATIONS.
3.CASING END SEALS SHALL BE PIPELINE SEAL AND INSULATOR CO. STANDARD PULL-ON (MODEL S)
OR APPROVED EQUAL.
4.CASING PIPE SHALL EXTEND 10 FEET ON EACH SIDE OF THE CROSSING. IF CASING PIPE HAS JOINTS,
CENTER THE CASING PIPE AT THE CROSSING TO MAXIMIZE DISTANCE TO JOINTS.
5.WHERE THE CASING PIPE PASSES UNDER AN EXISTING NON-POTABLE UTILITY BACKFILL THE
NON-POTABLE PIPELINE TRENCH WITH CDF OR OTHER APPROVED METHODS.
CASING PIPE NOTES
PROPOSED UTILITY LEGEND
40
1
396
397
398
399 400400
N: 342739.93 E: 1959556.94, PROVIDE:
CONNECTION TO EXISTINGD
APPROX. 43 LF of 8" RJ DI PIPE
N: 342775.05 E: 1959581.76, PROVIDE:
(1) - 8" DI 45° BEND (RJxRJ)
APPROX. 42 LF
of 2" SCH. 80
PVC PIPE
APPROX. 5 LF of 8" RJ DI PIPE
APPROX. 71 LF
of 8" RJ DI PIPE
APPROX. 43 LF
of 8" RJ DI PIPE
N: 342790.89 E: 1959694.55, PROVIDE:
(1) - 8" GATE VALVE (FLxFL)
(2) - 8" DI TEE (FLxFL) WITH CONCRETE BLOCKING
(2) - 8" GATE VALVE (FLxRJ)
(2) - 8" DI ADAPTER (RJxFL)
(2) - APPROX. 18 LF of 8" RJ DI PIPE
(2) - 8" DI CAP WITH CONCRETE BLOCKING
APPROX. 51 LF of
8" RJ DI PIPE
208 N: 342784.89 E: 1959651.86, PROVIDE:
(1) - 8" DI TEE (RJxFL) WITH CONCRETE
BLOCKING, AND RAW WATER PURGE ASSEMBLY
N: 342798.86 E: 1959751.33, PROVIDE:
(1) - 8" DI 45° BEND (RJxRJ)
(2) - 8" DI COUPLING (RJxRJ)
(2) - 8" RJ DI PIPE, APPROX. 3 LF
N: 342747.18 E: 1959688.16, PROVIDE:
(1) - 3" SCH. 80 PVC 45° BEND
APPROX. 57 LF of 3" SCH. 80 PVC PIPE
APPROX. 43 LF of 3" SCH. 80 PVC PIPE
APPROX. 18 LF of 3"
SCH. 80 PVC PIPE
N: 342750.51 E: 1959705.98, PROVIDE:
(1) - 3" SCH. 80 PVC 45° BEND
RAW WATER PURGE VAULT CORNER
N: 342719.00
E: 1959594.39
RAW WATER PURGE VAULT CORNER
N: 342711.29
E: 1959589.12
OLD CASTLE PRECAST MH8X8 PRECAST CONCRETE VAULT OR
APPROVED EQUAL. PROVIDE MIN 12" OF CLEARANCE BELOW PIPE.
LW PRODUCTS HD-5B (72"x84") HATCH OR APPROVED EQUAL. PROVIDE:
(1) - 30"x30" TEE (RJxFL) WITH BLIND FLANGE, CENTER IN VAULT
(2) - 30" RJ DI PIPE, LTF
(2) - 30" LONG BODY SLEEVE (RJxRJ), LOCATE 12" FROM VAULT EXTERIOR
RECYCLED SUPERNATANT
CHEMICAL FEED CASING
COMPRESSED AIR CASING
WATER
MCCBMRJFOct 29, 2021Nov 3, 2021PSC20-0062WPWTP-D-CIV14.DWGSHOWN
C06 10 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PROPOSED SITE UTILITY PLAN IICITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONPROPOSED SITE UTILITY PLAN II
SEE DWG NO. M13 FOR
ADDITIONAL INFORMATION
SEE DWG NO. M10 FOR
ADDITIONAL INFORMATION
PS AND
STORAGE
TANK
CLARIFIER
EX. CLEARWELL/RESERVOIR
EX. WATER TREATMENT
PLANT BUILDING
FLOC. AND
EQ. BASIN
EX. RETENTION
BASIN, TYP. OF 2
PROPOSED UTILITY LEGEND
SEE DWG NO. M02 FOR ADDITIONAL INFORMATION
SEE DWG NO. M10 FOR
ADDITIONAL INFORMATION
SEE DWG NO. M13 FOR
ADDITIONAL INFORMATION
40
1
396
397
398
399 400400
MH #1
N: 342739.60, E: 1959704.35
PROVIDE: (1) - 48" STANDARD
MANHOLE PER CITY OF PASCO
STANDARD DETAIL SS-1
RE = 399.77'
IE (SE) = 391.85'
IE (W) = 391.73'
MH #2
N: 342720.45, E: 1959639.35
CONNECTION TO EXISTING WITH
48" DOGHOUSE MANHOLE
RE = 399.71'
IE (E) = 389.20'
IE (SE) = 389.10'
IE (NW) = 389.09'
N: 342709.97, E: 1959747.45
PROVIDE: (1) - 12" PVC WYE, WITH 12"
CLEANOUT SIMILAR TO CITY OF PASCO
STANDARD DETAIL SS-8
APPROX. 68'
OF 12" PVC
@ 3.96%
E
APPROX. 52'
OF 12" PVC @ 3.95%
APPROX. 17'
OF 12" PVC @ 3.96%
IE (NE) = 392.49'
P-TRAP210
APPROX. 5 LF of 6" RJ DI PIPE
APPROX. 25 LF of 6" RJ DI PIPE
APPROX. 5 LF of 6" RJ DI PIPE
N: 342782.52 E: 1959800.54, PROVIDE:
(1) - 6" DI CAP WITH CONCRETE BLOCKING
APPROX. 5 LF of 6" RJ DI PIPE
APPROX. 61 LF
of 4" RJ DI PIPE
N: 342759.88 E: 1959749.01, PROVIDE:
(1) - 3" PVC WYE, WITH 3" CLEANOUT
SIMILAR TO CITY OF PASCO
STANDARD DETAIL SS-8
APPROX. 36 LF
of 3" PVC PIPE
N: 342764.18 E: 1959792.56, PROVIDE:
(1) - 4" DI 45° BEND (RJxRJ)
APPROX. 14 LF
of 3" PVC PIPE
N: 342806.33 E: 1959765.90, PROVIDE:
(1) - 6" DI 45° VERT DOWN BEND (RJxRJ)
APPROX. 8 LF of 6" RJ DI PIPE
N: 342792.08 E: 1959786.62, PROVIDE:
(1) - 6" DI WYE (RJxRJ), WITH 6" CLEANOUT
N: 342785.25 E: 1959796.55, PROVIDE:
(1) - 6" DI WYE (RJxRJ), WITH 6" CLEANOUT
N: 342753.36 E: 1959713.81, PROVIDE:
(1) - 3" PVC WYE, WITH 3" CLEANOUT SIMILAR
TO CITY OF PASCO STANDARD DETAIL SS-8 APPROX.
17 LF of 3"
PVC PIPE
N: 342704.51 E: 1959803.79, PROVIDE:
(1) - 4" DI 45° BEND (RJxRJ)
APPROX. 37 LF of 4" RJ DI PIPE
APPROX. 4 LF of 4" RJ DI PIPE
APPROX. 6 LF of 4" RJ DI PIPE
N: 342767.98 E: 1959787.04, PROVIDE:
(2) - 4" DI COUPLING (RJxRJ)
(1) - 4" RJ DI PIPE, APPROX. 3 LF
N: 342786.83 E: 1959787.59, PROVIDE:
(1) - 6" DI 45° BEND (RJxRJ)
(1) - 6" RJ DI PIPE, APPROX. 2 LF
(1) - 6" DI COUPLING (RJxRJ)
N: 342784.28 E: 1959791.3, PROVIDE:
(1) - 6" DI 45° BEND (RJxRJ)
(1) - 6" RJ DI PIPE, APPROX. 2 LF
(1) - 6" DI COUPLING (RJxRJ)
N: 342811.98 E: 1959757.68, PROVIDE:
(1) - 6" DI 45° VERT UP BEND (RJxRJ)
(2) - 6" RJ DI PIPE, APPROX. 3 LF
(2) - 6" DI COUPLING (RJxRJ)
213
213
OVERFLOW AND PUMP STATION
FLOOR DRAIN
SETTLED SOLIDS
OVERFLOW AND PUMP STATION
FLOOR DRAIN
SETTLED SOLIDS
MCCBMRJFOct 28, 2021Nov 3, 2021PSC20-0062WPWTP-D-CIV06.DWGSHOWN
C07 11 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PROPOSED SITE UTILITY PLAN IIICITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONPROPOSED SITE UTILITY PLAN III
SEE DWG NO. M13 FOR
ADDITIONAL INFORMATION
SEE DWG NO. M19 FOR
ADDITIONAL INFORMATION
SEE DWG NO. M12 FOR
ADDITIONAL INFORMATION
SEE DWG NO. M10
FOR ADDITIONAL
INFORMATION
SEE DWG NO. M13 FOR
ADDITIONAL INFORMATION
PS AND
STORAGE
TANK
CLARIFIER
EX. CLEARWELL/RESERVOIR
EX. WATER TREATMENT
PLANT BUILDING
FLOC. AND
EQ. BASIN
EX. RETENTION
BASIN, TYP. OF 2
PROPOSED UTILITY LEGEND
SEE DWG NO. M17 FOR
ADDITIONAL INFORMATION
40
1
396
397
398
399 400400
N: 342655.36 E: 1959781.13, PROVIDE:
CONNECTION TO EXISTING
APPROX. 24 LF of 16" RJ DI PIPE
F
APPROX. 15 LF of 12" RJ DI PIPE
N: 342679.44 E: 1959797.66, PROVIDE:
(1) - 16" DI 45° BEND (RJxRJ)
N: 342798.35 E: 1959773.44, PROVIDE:
(1) - 12" DI TEE (RJxFL)
(1) - 16" x 12" DI REDUCER (FLxFL)
(1) - 16" DI ADAPTER (RJxFL)
APPROX. 5 LF of 12" RJ DI PIPE
N: 342707.77 E: 1959786.84, PROVIDE:
(1) - 16" DI 45° VERT DOWN BEND (RJxRJ)
APPROX. 8 LF of 16" RJ DI PIPE
APPROX. 16 LF of 16" RJ DI PIPE
N: 342754.27 E: 1959783.68, PROVIDE:
(1) - 12" DI CAP WITH CONCRETE BLOCKING
N: 342703.37 E: 1959793.23, PROVIDE:
(1) - 16" DI WYE (FLxFL)
(3) - 16" DI ADAPTER (RJxFL)
(1) - 16" DI 45° BEND (FLxFL)
(1) - 16" DI 45° VERT UP BEND (FLxFL)
(1) - 16" CLEANOUT, ADJUST LOCATION AS NECESSARY
TO NOT CONFLICT WITH SETTLED SOLIDS PIPING
APPROX. 29 LF of 16" RJ DI PIPE
N: 342780.62 E: 1959799.24, PROVIDE:
(1) - 12" DI CAP WITH CONCRETE BLOCKING
APPROX. 31 LF of 12" RJ DI PIPE
APPROX. 5 LF of 16" RJ DI PIPE
N: 342806.68 E: 1959761.32, PROVIDE:
(2) - 12" DI COUPLING (RJxRJ)
(2) - 12" RJ DI PIPE, APPROX. 3 LF
N: 342796.59 E: 1959734.82, PROVIDE:
(1) - 12" DI 45° VERT UP BEND (RJxRJ)
(2) - 12" RJ DI PIPE, APPROX. 3 LF
(2) - 12" DI COUPLING (RJxRJ)
N: 342757.63 E: 1959739.90, PROVIDE:
(2) - 12" DI COUPLING (RJxRJ)
(1) - 12" RJ DI PIPE, APPROX. 3 LF @ 2.09%
N: 342748.00 E: 1959753.58, PROVIDE:
(2) - 12" DI COUPLING, (RJxRJ)
(1) - 12" RJ DI PIPE, APPROX. 3 LF @ 2.17%
APPROX. 10 LF of 12" RJ DI PIPE @ 2.17%
APPROX. 28 LF of 12" RJ DI PIPE @ 2.17%
APPROX. 29 LF of 12" RJ DI PIPE @ 2.09%
N: 342789.08 E: 1959735.80, PROVIDE:
(1) - 12" DI 45° VERT DOWN BEND (RJxRJ)
APPROX. 10 LF of 12"
RJ DI PIPE @ 2.09%
213
FLOCCULATION BASIN AND
CLARIFIER EFFLUENT
PROCESS RESIDUALS
MCCBMRJFOct 28, 2021Nov 3, 2021PSC20-0062WPWTP-D-CIV13.DWGSHOWN
C08 12 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PROPOSED SITE UTILITY PLAN IVCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONPROPOSED SITE UTILITY PLAN IV
SEE DWG NO. M12
FOR ADDITIONAL
INFORMATION
SEE DWG NO. M10 FOR
ADDITIONAL INFORMATION
SEE DWG NO. M13 FOR
ADDITIONAL INFORMATION
SEE DWG NO. M12 FOR
ADDITIONAL INFORMATION
SEE DWG NO. M10 FOR
ADDITIONAL INFORMATION
PS AND
STORAGE
TANK
CLARIFIER
EX. CLEARWELL/RESERVOIR
EX. WATER TREATMENT
PLANT BUILDING
FLOC. AND
EQ. BASIN
EX. RETENTION
BASIN, TYP. OF 2
PROPOSED UTILITY LEGEND
-50 H-000 H000 H125 H1-25 J-0
00 J0
75 J0
BP: -0+50.00 H
N: 342855.89
E: 1959689.49
EP: 1+25.00 H
N: 342752.74
E: 1959810.45
PI: 0+35.19 H
N: 342807.83
E: 1959759.83
PI: 0+52.13 H
N: 342793.85
E: 1959750.28
BP: -0+25.00 J
N: 342785.22
E: 1959611.50
EP: 0+75.00 J
N: 342867.79
E: 1959667.92
00 K0
75 K0
BP: 0+00.00 K
N: 342732.09
E: 1959734.71
EP: 0+75.00 K
N: 342794.01
E: 1959777.02
40
1
396
397
398
399 400400
MCCBMRJFNov 4, 2021Nov 4, 2021PSC20-0062WPWTP-D-CIV07.DWGSHOWN
C09 13 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PROPOSED SITE UTILITYCROSSING TABLESCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONPROPOSED SITE UTILITY CROSSINGS LEGEND
UTILITY CROSSING NOTES
1.CROSSING UTILITY TABLES HAVE BEEN DEVELOPED FOR SELECT PROPOSED
BELOW-GRADE PIPES ON THE PROJECT. REFER TO THE LEGEND FOR EACH PIPE
TABLE. IF THE BELOW-GRADE PIPE IS NOT INCLUDED ON THIS SHEET, REFER TO
MECHANICAL AND CIVIL DRAWINGS FOR PIPE ELEVATIONS.
2.EXISTING UTILITIES HAVE NOT BEEN POTHOLED AND DEPTHS ARE ESTIMATES
BASED ON AVAILABLE AS-BUILTS.
3.CONTRACTOR SHALL PROVIDE ETHAFOAM 220 PAD BETWEEN PIPES WITH
CLEARANCES LESS THAN 6".
4."PIPE IE" DENOTES THE INVERT ELEVATION OF THE PROPOSED PIPE AT EACH
SPECIFIC CROSSING LOCATION. "CROSSING IE" DENOTES THE INVERT OF THE
CROSSING UTILITY.
5.UTILITY CROSSINGS AREA GENERALLY LISTED FROM SOUTH TO NORTH AND FROM
WEST TO EAST.
6.CROSSINGS OF TWO PROPOSED UTILITIES ARE NOT DUPLICATED WITHIN THE
TABLES.
7.ELEVATIONS FOR MINOR PIPING 3" AND SMALLER NOT DETAILED.
8.PROVIDE CONTINUOUSLY FALLING OR RISING SLOPES TO AVOID CREATING
INTERMEDIATE HIGH POINT.
9.PROVIDE CONTINUOUSLY FALLING SLOPES FOR ALL GRAVITY UTILITIES.
8" RECYCLED SUPERNATANT
PIPE CROSSINGSUTILITYCROSSING IE PIPE IE CLEARANCE
EX. 30" RAW WATER*392.54'390.00'1.21'
8" RECYCLED SUPERNATANT*393.66'390.46'1.85'
EX. 12" SS*389.02'391.84'1.77'
EX. 18" RFD*394.38'391.84'1.21'
12" FLOCCULATION BASIN
EFFLUENT PIPE 391.76'396.23'3.37'
12" FLOCCULATION BASIN
EFFLUENT PIPE - FUTURE STUB 391.72'396.30'3.48'
8" WATER / CASING CROSSINGS
UTILITY CROSSING IE PIPE IE CLEARANCE
8" WATER SEE 8" WATER CROSSINGS TABLE
EX. 12" SS 388.93'392.48'2.50'
EX. 18" RFD 394.47'392.22'1.50'
12" FLOCCULATION BASIN
EFFLUENT PIPE 384.05'395.35'10.20'
12" SANITARY SEWER CROSSINGS
UTILITY CROSSING IE PIPE IE CLEARANCE
EX. 18" RFD 394.32'389.40'3.88'
4" SETTLED SOLIDS CROSSINGS
UTILITY CROSSING IE PIPE IE CLEARANCE
16" RFD 386.95'394.91'6.51'
16" RFD 386.96'394.79'6.39'
FUTURE 8" WATER MAIN (NOT
INCLUDED THIS PHASE)396.36'394.46'1.50'
H
J
J
K
K
PS AND
STORAGE
TANK
CLARIFIER
EX. CLEARWELL/RESERVOIR
EX. WATER TREATMENT
PLANT BUILDING
FLOC. AND
EQ. BASIN
EX. RETENTION
BASIN, TYP. OF 2
* DENOTES CASING PIPE CROSSING
H
SITE SECTION - ALIGNMENT H
380'
390'
400'
410'
420'
380'
390'
400'
410'
420'
-0+50 0+00 1+00 1+25
SITE SECTION - ALIGNMENT J
380'
390'
400'
410'
420'
380'
390'
400'
410'
420'
-0+25 0+75
SITE SECTION - ALIGNMENT K
380'
390'
400'
410'
420'
380'
390'
400'
410'
420'
0+00 0+75 MCCBMRJFNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-CIV04.DWGSHOWN
C10 14 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PROPOSED SITE SECTIONSCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONH J
K
EXISTING
GRADE
INFILTRATION POND
EXISTING GRADE
FINAL GRADE
EXISTING
GRADE
EQUALIZATION
BASIN
PUMP STATION
FINAL
GRADE
CLARIFIER
PUMP STATION
FINAL
GRADE
SEE DWG NO. S06 FOR
CRUSHED ROCK BACKFILL
SEE DWG NO. S09
FOR CRUSHED
ROCK BACKFILL
SEE DWG NO. S11
FOR CRUSHED
ROCK BACKFILL
SEE DWG NO. S11 FOR
CRUSHED ROCK BACKFILL
40
1
396
397
398
399 400400
1
2
3
4
5 6
7
8
9
10
11 12
13
14 15
16 17
18 19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
POINT TABLE - SITE
POINT NO.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
NORTHING
342792.03
342806.48
342821.88
342806.82
342823.30
342807.94
342791.46
342780.13
342757.52
342733.39
342721.17
342710.67
342711.42
342761.06
342755.41
342763.65
342757.31
EASTING
1959531.81
1959586.36
1959604.01
1959617.16
1959628.49
1959650.83
1959639.50
1959655.98
1959640.44
1959643.93
1959648.25
1959663.00
1959667.21
1959701.34
1959709.59
1959715.26
1959724.49
DESCRIPTION
EDGE OF PAVEMENT
EDGE OF PAVEMENT
EDGE OF PAVEMENT
CENTER OF RADIUS
EDGE OF PAVEMENT
EDGE OF PAVEMENT
CENTER OF RADIUS
EDGE OF PAVEMENT
EDGE OF PAVEMENT
EDGE OF PAVEMENT
EDGE OF PAVEMENT
EDGE OF PAVEMENT
EDGE OF PAVEMENT
EDGE OF PAVEMENT
CENTER OF RADIUS
EDGE OF PAVEMENT
EDGE OF PAVEMENT
ELEVATION
399.36
399.80
399.23
396.67
399.23
399.23
399.02
399.23
399.88
399.75
399.80
399.70
399.79
399.90
400.30
399.92
399.92
POINT TABLE - SITE
POINT NO.
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
NORTHING
342747.42
342738.92
342733.23
342760.20
342790.32
342861.15
342857.14
342787.14
342840.13
342795.38
342788.39
342791.38
342792.07
342787.17
342786.48
342759.85
342763.93
EASTING
1959717.69
1959730.05
1959759.51
1959778.05
1959734.24
1959729.38
1959632.64
1959632.64
1959586.90
1959727.45
1959722.65
1959648.45
1959653.35
1959654.04
1959649.14
1959785.66
1959788.46
DESCRIPTION
EDGE OF PAVEMENT
EDGE OF PAVEMENT
EDGE OF PAVEMENT
EDGE OF PAVEMENT
EDGE OF PAVEMENT
EDGE OF PAVEMENT
EDGE OF PAVEMENT
CENTER OF RADIUS
EDGE OF PAVEMENT
EDGE OF PAVEMENT
EDGE OF PAVEMENT
GUARD POST
GUARD POST
GUARD POST
GUARD POST
GUARD POST
GUARD POST
ELEVATION
399.95
399.99
399.99
399.99
399.99
399.90
399.81
399.29
399.77
399.99
399.87
399.10
399.22
399.22
399.13
400.80
400.82
SEE DWG NO. C02
N/A
N/A
MATCH EX.
MATCH EX.
MATCH EX.
400.00
400.00
400.00
MATCH EX.
MATCH EX.
MATCH EX.
MATCH EX.
N/A
SEE DWG NO. C02
400.00
400.00
400.00
N/A
MCCBMRJFOct 28, 2021Nov 3, 2021PSC20-0062WPWTP-D-CIV10.DWGSHOWN
C11 15 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PROPOSED PAVING PLANCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONPROPOSED PAVING PLAN
R20.0'
R10.0'R20.0'
R70.0'
GRADING NOTES
1.FINAL GRADES SHALL MATCH EXISTING AT GRADING EXTENTS.
·ERODIBLE EARTH NOT BEING WORKED, WHETHER AT FINAL GRADE OR
NOT, SHALL BE STABILIZED WITHIN 15 DAYS DURING THE WET SEASON
(OCT 1 THRU APRIL 30) AND WITHIN 30 DAYS DURING THE DRY SEASON
USING PLASTIC COVERING, EROSION CONTROL MATTING, OR ANOTHER
APPROVED COVERING METHOD.
·TAKE ALL NECESSARY PRECAUTIONS TO PROTECT STOCKPILES,
IMPORTED FILL, AND SUBGRADES FROM RAIN AND MOISTURE INTRUSION
INCLUDING MEASURES TO PREVENT WICKING UP OF MOISTURE IN
STOCKPILE.
·THE CONTRACTOR WILL NOT BE ENTITLED TO ANY ADDITIONAL MONIES
OR WORKING DAYS DUE TO EROSION, FAILED SLOPES, OR FAILED
COMPACTION TESTS AS A RESULT OF INADEQUATELY PROTECTING THE
SITE FROM RAIN, STORM WATER, GROUNDWATER, AND EROSION
SOURCES.
HMA ACCESS ROAD
PROVIDE CONSTANT SLOPE
ALONG VALLEY LINE
FG 399.90
5' WIDE HMA WALKWAY 212
212
MCCBMRJFOct 28, 2021Nov 3, 2021PSC20-0062WPWTP-D-CIV08.DWGSHOWN
C12 16 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PROPOSED SITE UTILITY CONNECTIONDETAILSCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONTESTING CONFIGURATION FINAL CONFIGURATION
CONNECTION TO EXISTING RAW WATERD
TESTING CONFIGURATION FINAL CONFIGURATION
CONNECTION TO EXISTING FINISHED WATERC
EXISTING CONFIGURATION FINAL CONFIGURATION
CONNECTION TO EXISTING SANITARY SEWERE
SEE UTILITY PLAN
FOR LOCATION
EXISTING 30" DI WATER
MAIN, TO BE REMOVED
EXISTING 30" DI
WATER MAIN, TYP.
PROVIDE TEMPORARY CAP AND
THRUST RESTRAINT TO MAINTAIN
SERVICE DURING CONSTRUCTION
AND TESTING OF MAIN
RECYCLED SUPERNATANT
PIPE, PER PLAN
EXISTING VAULT
POTHOLE EXISTING FITTING PRIOR TO CONNECTION
AND INSTALLATION OF BEND UPSTREAM OF TEE.
CONNECTION LOCATION SHALL PROVIDE MINIMUM 3'
OF CLEARANCE AND SHALL NOT DISTURB FITTING.
30" LONG BODY SLEEVE
(RJxRJ), TYP. OF 2
30" DI FLANGE ADAPTER
(FLxRJ), TYP. OF 2
30" RJ DI PIPE, LTF,
TYP. OF 2
12" DI GATE VALVE (FLxFL)
12"x8" DI REDUCER (FLxRJ)
30"x12" DI TEE (FLxFL)
PROVIDE TEMPORARY CAP AND
THRUST RESTRAINT TO MAINTAIN
SERVICE DURING CONSTRUCTION
AND TESTING OF MAIN WATER MAIN,
PER PLAN
EXISTING 18" DI WATER
MAIN, TO BE REMOVED
EXISTING 18" DI
WATER MAIN, TYP.
SEE UTILITY PLAN
FOR LOCATION
18" RJ DI PIPE,
LTF, TYP. OF 2
18" LONG BODY SLEEVE
(RJxRJ), TYP. OF 28" DI GATE VALVE (FLxFL)
18"x8" DI TEE (RJxFL)
DOGHOUSE MANHOLE
PER CITY OF PASCO
STANDARD DETAIL SS-7
EXISTING 12" PVC SANITARY SEWER
PIPE, TO BE REMOVED AFTER
DOGHOUSE MANHOLE INSTALLATION
EXISTING 12"x6" PVC
TEE, DO NOT DISTURB
EXISTING 6" PVC
SANITARY SEWER PIPE,
DO NOT DISTURB
EXISTING 12" PVC
SANITARY SEWER PIPE
EXISTING 18" RFD LINE
SANITARY SEWER,
PER PLAN
EXISTING 18"
DI 45° BEND
8" DI 45° VERT DOWN
BEND (FLxFL)
8" DI FLANGE
ADAPTER (FLxRJ)
EXISTING 18" RFD LINE
NOTE: LTF PIPE SHALL BE A MINIMUM
OF 2 PIPE DIAMETERS, TYP.
POWER CONDUIT,
PER PLAN FIBER OPTIC
CONDUIT, PER PLAN
3' MIN.
BEND UPSTREAM OF
TEE, PER PLAN
MCCBMRJFOct 28, 2021Nov 3, 2021PSC20-0062WPWTP-D-CIV12.DWGSHOWN
C13 17 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PROPOSED REVERSE FLOW DIRECTIONCONNECTION DETAILSCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONEXISTING CONFIGURATION FINAL CONFIGURATION
CONNECTION TO EXISTING RFD PIPEF
EXISTING 16" DI
RFD PIPE, TYP.
EXISTING 16" DI RFD PIPE AND
FITTINGS, TO BE REMOVED FILL EXISTING PIPE WITH
CDF AND ABANDON
16" LONG BODY
SLEEVE (RJxRJ)
SECTION
G
G
EXISTING RFD PIPE
EXISTING PIPE IN BACKGROUND,
TO BE ABANDONED
EXISTING
RETENTION BASIN
EXISTING RETENTION
BASIN FOOTING OUTLINE
SAW CUT AND REMOVE
EXISTING ASPHALT. EXCAVATE
REMAINING MATERIAL AS
NECESSARY TO EXPOSE PIPE
BACKFILL WITH CRUSHED ROCK
COMPACTED TO 95% MAX DRY
DENSITY PER MODIFIED PROCTOR,
AND PATCH WITH ASPHALT
RFD PIPE, PER PLAN
CL
EXISTING BASIN
AND FOOTING
EXISTING GRADE
G
SEE DWG NO. C08 FOR
CONTINUATION
EXISTING 2" ASPHALT
EXISTING 6" CSBC
SUPPORT EXISTING FOOTING
AND STEM WALL AS NECESSARY
DURING CONSTRUCTION
BACKFILL WITH CDF TO 1' PAST
FOOTING, TYP. EACH SIDE
CDF, TYP.
NOTE: PROPOSED SETTLED SOLIDS
PIPING NOT INCLUDED FOR CLARITY
12' MI
N
50' MI
N
12" MIN.
THICKNESS
CONSTRUCTION ENTRANCE
PROVIDE FULL WIDTH OF
INGRESS/EGRESS AREAPROVIDE GEOTEXTILE FABRIC EQUAL
TO MIRAFI 140N TO SUBGRADE PRIOR
TO ROCK PLACEMENT
4" TO 8" QUARRY SPALLS
R = 15' MIN.
GRAVITY SEWER STATIONING AND GRADE DETAIL
CL CL
MANHOLE STATION AND OFFSET REFERENCES
CENTER OF STRUCTURE
PIPE LENGTH ALSO REFERENCES
CENTER TO CENTER
ECCENTRIC CONE SHALL
MATCH ORIENTATION
SHOWN IN DETAILS AND
PLAN VIEWS
INVERT ELEVATION IN (I.E.
IN) SHOWN IN PLANS
REFERENCES THIS
LOCATION UNLESS SHOWN
OTHERWISE
INVERT ELEVATION OUT
(I.E. OUT) SHOWN IN
PLANS REFERENCES
THIS LOCATION UNLESS
SHOWN OTHERWISE
GRADE GIVEN IN PIPE CALLOUTS
REFERENCES THIS HORIZONTAL LENGTH
1 2 MANHOLE DIAMETER, TYP
MANHOLE DROP
SHALL MATCH
INVERT ELEVATION
DIFFERENCE
MCCBMRJFOct 28, 2021Nov 3, 2021PSC20-0062WPWTP-D-CIV11.DWGSHOWN
C14 18 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PROPOSED SITE ANDUTILITY DETAILS ICITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONCATCH BASIN INSERT
EXPANSION RESTRAINT
(1 4" NYLON ROPE, 2" FLAT
WASHERS)
DUMP STRAP
SILT SACK
1" REBAR FOR BAG
REMOVAL FROM INLET,
TYPICAL BOTH SIDES
DUMP STRAP
INLET OR
CATCH BASIN
202
201
GRAVEL SURFACE SECTION DETAIL
GRAVEL SURFACE NOTES:
NATIVE SUBGRADE, GRAVEL BASE COURSE AND
GRAVEL TOP COURSE SHALL BE COMPACTED
TO FIRM AND UNYIELDING CONDITION.
GRAVEL TOP COURSE,
3" COMPACTED DEPTH
GRAVEL BASE COURSE, 3"
COMPACTED DEPTH
NATIVE SUBGRADE, TRENCH BACKFILL
OR STRUCTURAL BACKFILL. PROOF
ROLL PRIOR TO GRAVEL PLACEMENT
203
6' MAX.18" MIN.
2' MIN.
2.5' MAX.
SILT FENCE
SILT FENCE NOTES:
1.FILTER FABRIC MATERIAL SHALL CONTAIN ULTRAVIOLET RAY
INHIBITORS AND STABILIZERS TO PROVIDE A MINIMUM OF 6 MONTHS
OF EXPECTED USABLE CONSTRUCTION LIFE AT A TEMPERATURE
RANGE OF 0°F TO 120°F.
2.FILTER FABRIC FENCES SHALL BE INSTALLED AS SHOWN PER PLAN.
ADJUST AS NECESSARY TO FOLLOW CONTOUR WHENEVER
POSSIBLE. THE ENDS OF THE FENCE SHALL BE TURNED UP INTO THE
CONTOUR.
3.FILTER FABRIC SHALL BE SEWN TOGETHER AT THE POINT OF
MANUFACTURE TO FORM FILTER FABRIC LENGTHS AS REQUIRED.
ALTERNATIVELY TWO SECTIONS OF FENCE CAN BE OVERLAPPED,
PROVIDE THAT THE CONTRACTOR CAN DEMONSTRATE, TO THE
SATISFACTION OF THE ENGINEER, THAT THE OVERLAP IS LONG
ENOUGH AND THAT THE ADJACENT FENCE SECTIONS ARE CLOSE
ENOUGH TOGETHER TO PREVENT SILT LADEN WATER FROM
ESCAPING THE FENCE OVERLAP.
STANDARD STRENGTH FABRICS MUST BE SUPPORTED WITH 2"x2" 14
GAUGE WIRE MESH OR EQUIVALENT. MESH STRENGTH SHALL BE
EQUIVALENT TO OR GREATER THAN 180 POUNDS TENSILE STRENGTH.
WIRE SHALL EXTEND INTO THE GROUND A MIN. OF 3-INCHES.
JOINTS IN FILTER FABRIC SHALL BE SPLICED
AT POSTS. USE STAPLES, WIRE RINGS, OR
EQUIVALENTS TO ATTACH FABRIC TO POSTS.
POST, TYP.
WOOD POSTS 2-INCH x 2-INCH MIN., ASTM A120
STEEL PIPE WITH A MIN. DIAM. OF 1-INCH, NO. 6
REBAR OR LARGER, OR U,T,L OR C SHAPE STEEL
POSTS WITH A MIN. WEIGHT OF 1.35 LB/FT.
MINIMUM 4" X 4"
TRENCH
BURY FABRIC A MIN. OF 8-INCHES
BELOW THE GROUND SURFACE.
BACKFILL OVER FABRIC WITH NATIVE
SOIL OR 3/4" - 1.5" WASHED ROCK
FILTER FABRIC, ATTACHED TO UP-SLOPE
SIDE OF POSTS. FABRIC SHALL MEET
REQUIREMENTS SHOWN IN TABLE.
FILTER FABRIC
POLYMERIC MESH AOS (ASTM D4751)
0.60 MM MAXIMUM FOR FILM WOVENS (US #30 SIEVE).
0.30 MM MAXIMUM FOR ALL OTHER GEOTEXTILE TYPES
(US #50 SIEVE). 0.15 MM MINIMUM FOR ALL FABRIC
TYPES (US #100 SIEVE).
WATER PERMITTIVITY (ASTM D4491)0.02 SEC-1 MINIMUM
GRAB TENSILE STRENGTH (ASTM D4632)180 LBS. MINIMUM FOR EXTRA STRENGTH FABRIC.
100 LBS. MINIMUM FOR STANDARD STRENGTH FABRIC.
GRAB TENSILE ELONGATION (ASTM D4632)30% MAXIMUM.
ULTRAVIOLET RESISTANCE (ASTM D4355)70% MINIMUM.205
DIMENSION
PER PAD
WIDTH TABLE
3.0'
CRUSHED ROCK
DISPERSION PAD.
PROVIDE ONE LAYER
TENCATE MIRAFI HP270
FABRIC UNDER PAD
SPLASH BLOCK DETAIL 204
PAD WIDTH
DOWNSPOUT SPLASH BLOCK 2.0'
OVERFLOW SPLASH BLOCK 3.0'
1.0'
206
MCCBMRJFOct 28, 2021Nov 3, 2021PSC20-0062WPWTP-D-CIV11.DWGSHOWN
C15 19 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PROPOSED SITE ANDUTILITY DETAILS IICITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONYARD HYDRANT 207
36"
8" GATE VALVE (FLxFL)
TEE, SIZE AND
LOCATION PER PLAN
8" DI FLANGE ADAPTER
(FLxRJ)
8" DI SPOOL (FLxRJ)
8" DI 90° BEND (FLxFL)
8" BLIND FLANGE WITH
4" THREADED TAP
8" DI 90° BEND (FLxFL) WITH
CONCRETE BLOCKING
RAW WATER PURGE ASSEMBLY DETAIL
VALVE BOX PER SPECIFICATIONS
208
P-TRAP DETAIL
PVC PIPE, PER PLAN
90° PVC BEND, TYP. OF 4.
DIAMETER PER PLAN.
PVC PIPE, PER PLAN
PVC PIPE, APPROX.
LENGTH 6", TYP. OF 3.
DIAMETER PER PLAN.
210
INSULATING GASKET
PYROX G-10 INSULATING WASHERS, TYP
STEEL WASHERS WITH OVERSIZED I.D., TYP
TAPE WRAP CIRCUMFERENCE OF
FLANGES WITH 20 MIL PVC TAPE
PYROX G-10 INSULATING
SLEEVE, LENGTH TO EXTEND
INTO THE STEEL WASHER ON
EACH SIDE OF FLANGE
DIELECTRIC ISOLATION FLANGE JOINT DETAIL
NOTE:
1.HIGH STRENGTH BOLTS REQUIRE (2) ADDITIONAL HIGH STRENGTH WASHERS.
211
18"
30"
NOTE:
1.2" NON-FREEZE POST HYDRANT,
KUPFERLE FOUNDRY COMPANY:
TF-300 POST HYDRANT
2.SELF DRAINING
3.PROVIDE A HOSE RACK ASSEMBLY,
SEE DETAIL THIS SHEET
4-SPOKE BALL
WHEEL HANDLE
2" CAM & GROOVE
ADAPTER
2"x1" CAM & GROOVE
REDUCER. ATTACH W/
GALV. STL CHAIN AND
HOSE CLAMP.
6" SQUARE
CONCRETE BASE
(4) #3 DOWELS
12" SQUARE 36" MIN
1 CY CRUSHED ROCK
WRAPPED IN FILTER FABRIC
GROUND LINE #2 TIES @ 6"
1'-4"
1'-4"
5"
ALL HOSE RACKS AND MOUNTINGS SHALL BE WELDED CONSTRUCTION. MATERIAL
SHALL BE 1 4" ALUMINUM PLATE. ALL BOLTS AND NUTS SHALL BE STAINLESS STEEL.
ROUND ALL CORNERS (3 4" RADIUS).
PROVIDE UNISTRUT AS NECESSARY TO MOUNT HOSE RACK IN A SECURE AND
RIGID MANNER 36" OFF THE GROUND. SECURE UNISTRUT TO BASIN OR CLARIFIER
WALL. MOUNT UNISTRUT TO WALL WITH 3 8" EXPANSION ANCHORS
4"
SECTION A-A
A
A
HOSE RACK ASSEMBLY
UNISTRUT
HOSE
4" STAINLESS STEEL
THDxMALE CAMLOCK
209 HOT MIX ASPHALT PAVEMENT SECTION
3" COMPACTED DEPTH HMA CL. 1 2",
PG 64S-28 (4" - TRUCK ROUTE).
COMPACTED IN TWO EQUAL LIFTS
2" COMPACTED DEPTH CRUSHED
SURFACING TOP COURSE
DUCTILE IRON PIPE CLEANOUT DETAIL
DI 45° BEND
(RJxRJ)
RJ DI PIPE, 12"
LENGTH MIN.
6" PRECAST RISER (TYP. OF 2)
DI SPOOL
(FLxRJ), LTF.
DI BLIND FLANGE
24" CAST IRON H-20 RATED RING AND
COVER FLUSH WITH FINISHED GRADE
NOTE:
1.PIPE DIAMETER AS NOTED PER PLANS.
2.IN PAVED AREA, COVER SHALL BE
RAISED TO FINISHED GRADE AND
CONCRETE RING POURED AFTER
INITIAL PAVING.
6" MIN.
6" MIN
12 INCH WIDE, 6 INCH THICK
CONCRETE RING AROUND
COVER FLUSH WITH
FINISHED GRADE
2" HMA PATCH OVER CONCRETE
RING FLUSH WITH FINISHED
GRADE
12 INCH WIDE, 6 INCH THICK
CONCRETE RING
212
213
DI 45° BEND
(RJxRJ)
8" CRUSHED SURFACING
BASE COURSE
95% COMPACTED
SUBGRADE
RJ DI PIPE, 12"
LENGTH MIN.
MATCH EXISTING.MCCBMRJFOct 28, 2021Nov 3, 2021PSC20-0062WPWTP-D-CIV11.DWGSHOWN
C16 20 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PROPOSED SITE ANDUTILITY DETAILS IIICITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSION
MCCBMRJFOct 28, 2021Nov 3, 2021PSC20-0062WPWTP-D-CIV11.DWGSHOWN
C17 21 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PROPOSED SITE ANDUTILITY DETAILS IVCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSION
MCCBJMCNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-CIV15.DWGSHOWN
C18 22 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PROPOSED SITE ANDUTILITY DETAILS VCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONCMU FENCE
CMU FENCE PILASTER
214
217
216
217
215
STEPPED FOOTING REINFORCED CMU216 217
THIS SHEET.
10' MAX.
LINE POSTS
48"
18"
24"
6'
POST HOLE CONCRETE:
GATE AND END POSTS
MINIMUM DEPTH=54"
MINIMUM DIAMETER=18"
MINIMUM POST EMBEDMENT = 24"
CHAIN LINK PERIMETER FENCE
NOTES:
1. MINIMUM DEPTHS BASED ON IBC GRAVEL OR SANDY GRAVE SOIL
TYPES PER TABLE 1804.2
2. MINIMUM POST LENGTH: 9'-0"
3. CONCRETE FOR ALL FOOTINGS SHALL BE WSDOT CLASS 4000.
4. ALL BOLTS SHALL BE TACK WELDED.
218
1-5/8" O.D. TOP RAIL 2-3/8" O.D.
LINE POST
6 GAGE
BANDS @ 14"
1-2/3" O.D. BRACE RAIL
ATTACH TO ALL END, PULL,
GATE AND CORNER POSTS
2-7/8" O.D.
END POST
3 8" TIE ROD AT ALL
CORNER, END, GATE
AND PULL POSTS
9 GAGE WIRE
CLIPS, 24" O.C.
1-5/8" O.D.
BOTTOM RAIL
W COURT ST
MCCBMRJFNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-L01.DWGSHOWN
L01 23 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PROPOSED LANDSCAPING PLANAND DETAILSCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONLANDSCAPING PLAN PLANTING NOTES
GENERAL PLANTING:
THE LANDSCAPE CONTRACTOR SHALL BE RESPONSIBLE FOR ARRANGING A PRE-PLANTING MEETING, PLANT INSTALLATION, ACCEPTANCE POST-PLANTING, AND CARE OF REPLACEMENT TREES FOR A
ONE-YEAR PLANT ESTABLISHMENT PERIOD. FOLLOWING THIS PERIOD, THE OWNER OR ITS ASSIGNS WILL ASSUME CARE OF TREES. THE CONTRACTOR SHALL SUBMIT A TREE PLANTING PLAN AND
COORDINATE WITH THE OWNER ON FINAL LOCATIONS BEFORE PLANTING TREES.
THE CONTRACTOR SHALL HANDLE AND CARE FOR PLANT STOCK STORED ON-SITE FOR LONGER THAN ONE WEEK. THIS INCLUDES, BUT IS NOT LIMITED TO, WATERING PLANTINGS AND PROTECTING
PLANTS FROM DAMAGE BY ELEMENTS, VANDALISM, ETC.
PLANTING IS PREFERRED WHEN PLANTS ARE DORMANT (FALL TO SPRING) TO MINIMIZE TRANSPLANT SHOCK AND SUPPLEMENTAL CARE FOR NEW PLANTINGS. WATER-IN ALL NEW PLANTINGS
FOLLOWING INSTALLATION AND IN SUFFICIENT QUANTITY THEREAFTER TO ESTABLISH PLANTINGS.
THE CONTRACTOR SHALL WARRANT ALL PLANT MATERIALS TO REMAIN HEALTHY AND ALIVE FOR A PERIOD OF ONE YEAR FOLLOWING SUCCESSFUL INSTALLATION ACCEPTANCE. DURING THIS PERIOD,
THE CONTRACTOR SHALL GENERALLY CARE FOR AND WATER PLANTINGS.
PLANT PROCUREMENT, HANDLING AND STORAGE, AND INSTALLATION SHALL BE SUBJECT TO OWNER REVIEW, DIRECTION, AND APPROVAL.
SEQUENCING:
LANDSCAPE PLANTING SHALL BE COMPLETED IN THE FOLLOWING SEQUENCE:
1.THE CONTRACTOR SHALL SECURE ALL PLANT MATERIAL AND SOILS PRIOR TO BEGINNING WORK. SUBMIT BID NURSERY SHEET AND SOIL SPECIFICATION SHEETS TO THE OWNER FOR APPROVAL.
2.THE CONTRACTOR SHALL NOTIFY THE OWNER 72 HOURS IN ADVANCE OF ANTICIPATED LANDSCAPING ACTIVITIES. LAYOUT AND/OR STAKE LOCATIONS OF TREE PLANTING FOR OWNER/ENGINEER
APPROVAL PRIOR TO COMMENCING PLANTING. A MEETING SHALL BE HELD ON-SITE PRIOR TO LANDSCAPING AND WILL INCLUDE THE ENGINEER AND/OR OWNERS REPRESENTATIVE AND
LANDSCAPE CONTRACTOR. THE APPROVED PLANS, SPECIFICATIONS AND PROPOSED PLANTING LOCATIONS WILL BE REVIEWED.
3.INSTALL PLANT MATERIAL PER THE LEGEND, DETAILS AND SPECIFICATIONS. AMEND PLANTING PITS WITH MIXTURE OF TOPSOIL AND COMPOST PER DETAIL.
4.THOROUGHLY WATER-IN ALL PLANTINGS FOLLOWING INSTALLATION. ENSURE EXISTING IRRIGATION SYSTEM IS OPERATIONAL AND PROVIDES COVERAGE FOR PROPOSED TREES, SUFFICIENT TO
ESTABLISH TREES.
5.IF STAKING IS REQUIRED TO KEEP TREES UPRIGHT DURING ESTABLISHMENT, INSTALL TREE STAKING PER DETAIL, THIS SHEET. INSTALL MULCH PER DETAIL, THIS SHEET.
6.NOTIFY THE OWNER UPON COMPLETION OF PLANT INSTALLATION TO ARRANGE FOR AN INSPECTION.
IRRIGATION:
TREES SHALL RECEIVE THOROUGH WATERING IN FOLLOWING PLANTING AND WEEKLY UNTIL SEASONAL RAINFALL CAN PROVIDE SUFFICIENT NATURAL IRRIGATION. CONTRACTOR TO COORDINATE WITH
CITY FOR IRRIGATION OF TREES USING THE EXISTING IRRIGATION SYSTEM. THE EXISTING IRRIGATION SYSTEM IS OPERATIONAL AND CAN BE ADJUSTED BY THE OWNER/CONTRACTOR TO PROVIDE
SUPPLEMENTAL SEASONAL IRRIGATION FOR PROPOSED TREES FOR A MINIMUM OF ONE YEAR POST INSTALLATION.
MAINTENANCE:
DURING THE ONE-YEAR PLANT ESTABLISHMENT PERIOD, PERFORM TWO MAINTENANCE SITE VISITS TO CARE FOR PLANTINGS, INCLUDING PRUNING, REPLACEMENT OF MULCH, STAKING OF TREES
AND/OR REMOVAL OF STAKING, ETC., AS NEEDED TO FOSTER ESTABLISHMENT AND SURVIVAL OF INSTALLED PLANTINGS. REPLACE ANY DEAD PLANTINGS AT THE END OF THE PLANT ESTABLISHMENT
PERIOD, IF NEEDED. THE OWNER OR THEIR ASSIGNS WILL MAINTAIN PLANTINGS AS NEEDED FOLLOWING THIS INITIAL ESTABLISHMENT PERIOD.
NOTES:
1.ALL PLANT MATERIAL MUST BE KEPT MOIST.
2.PLACE ALL PLANTS SO THE ROOT COLLAR IS LEVEL WITH FINISHED GRADE.
3.AMEND PLANTING SOIL PER DETAIL.
4.ENSURE NATIVE SOILS USED IN PLANTING PITS ARE FREE OF RHIZOMES
AND ROOTS. ADD TOPSOIL AS NEEDED TO BACKFILL PIT.
5.FORM A WATERING BASIN 4 INCHES ABOVE FINISHED GRADE.
6.INSTALL 4-INCH DEPTH OF MULCH WITHIN WATERING BASIN. DO NOT
ALLOW MULCH TO TOUCH TRUNK.
TREE PLANTING DETAIL
CONTAINER GROWN TREE
4" MIN HEIGHT
WATERING BASIN
PLANTING PIT AMENDED WITH ORGANIC
COMPOST AND TOPSOIL AT A RATE OF 40%
COMPOST TO 60% TOPSOIL.
4-INCH
DEPTH OF
MEDIUM-FINE
BARK
MULCH
COMPACT SOIL
BELOW ROOTBALL
TO AVOID SETTLING
SCARIFY
ROOTBALL AND
SPREAD ROOTS
2x ROOTBALL DIAMETER
FINISHED GRADE
1 1 2 TIMES
ROOTBALL
(1) 2" ROUND CEDAR
STAKE. REMOVE AFTER
ONE YEAR. IF PLANT
CANNOT STAND ON ITS
OWN, PROVIDE STAKING
PER DETAIL. LOOSELY
AFFIX STAKE TO PLANT
WITH PLASTIC TREE CHAIN
OR EQUIVALENT. FOLLOW
PLANTING NOTES FOR
STAKING.DRIP LINEDRIP LINE4" MIN
NATIVE SOIL
TREE PLANTING DETAIL
CONTAINER GROWN TREE
4" MIN HEIGHT
WATERING BASIN
PLANTING PIT AMENDED WITH ORGANIC
COMPOST AND TOPSOIL AT A RATE OF 40%
COMPOST TO 60% TOPSOIL.
4-INCH
DEPTH OF
MEDIUM-FINE
BARK
MULCH
COMPACT SOIL
BELOW ROOTBALL
TO AVOID SETTLING
SCARIFY
ROOTBALL AND
SPREAD ROOTS
2x ROOTBALL DIAMETER
FINISHED GRADE
1 1 2 TIMES
ROOTBALL
(1) 2" ROUND CEDAR
STAKE. REMOVE AFTER
ONE YEAR. IF PLANT
CANNOT STAND ON ITS
OWN, PROVIDE STAKING
PER DETAIL. LOOSELY
AFFIX STAKE TO PLANT
WITH PLASTIC TREE CHAIN
OR EQUIVALENT. FOLLOW
PLANTING NOTES FOR
STAKING.DRIP LINEDRIP LINE4" MIN
NATIVE SOIL
PROPOSED LANDSCAPING LEGEND
SYMBOL COMMON NAME SCIENTIFIC NAME QUANTITY SIZE SPACING / PLANTING NOTES MATURE HEIGHT / SPREAD
VIABLE SPECIES - SELECT FROM THE FOLLOWING OPTIONS
6
CONTAINER
OR B&B
TREE MIN.
10 FT TALL
LOCATIONS SHOWN ARE ILLUSTRATIVE.
PLACE TREES EQUIDISTANT FROM EACH
OTHER AND EXISTING TREES. ENSURE
TREES PLANTED WILL RECEIVE
ADEQUATE WATER FROM THE EXISTING
IRRIGATION SYSTEM. PROVIDE MIN. 35 FT
O.C. PLANT NO CLOSER THAN 25 FT
FROM THE EXISTING CMU WALL. PLANT
PER DETAILS AND NOTES, THIS SHEET.
OAK: 45 FT / 15 FT
LINDEN: 40-60 FT / 25-30 FT
MAPLE: 50 FT / 20-25 FT
CRIMSON SPIRE OAK
AMERICAN LINDEN
AUTUMN SPIRE RED MAPLE
QUERCUS ALBA X QUERCUS
ROBUR 'CRIMSCHMIDT'
TILIA AMERICANA
ACER RUBRUM 'AUTUMN SPIRE'
219
RJDBMSNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-ARCH01.DWGSHOWN
A01 24 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:OVERALL FACILITY PLANCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONOVERALL FACILITY PLAN
WORK
S
H
O
P
S
T
O
R
A
G
E
TRAIN
I
N
G
R
O
O
M
CIP S
Y
S
T
E
M
CONT
R
O
L
R
O
O
M
ACH A
R
E
A
SODI
U
M
HYPO
C
H
L
O
R
I
T
E
AREA
CAUS
T
I
C
SODA
AREA
FLUO
R
I
D
E
ROOM
MECH
A
N
I
C
A
L
R
O
O
M
ELEC
T
R
I
C
A
L
R
O
O
M
CHEMICAL TANK LADDER
UPGRADES, TYP. EACH TANK,
SEE DWG NO. S01
MEMBRANE EXPANSION,
SEE DWG NO. M04
CHEMICAL FEED PIPING
IMPROVEMENTS, SEE
DWG NO. M06
STRAINER EXPANSION, SEE DWG NO. M03
BATH
R
O
O
M
RFD TO PROCESS RESIDUALS HANDLING UPGRADES,
SEE DWG NO. C04 AND S04 FOR CONTINUATION
FLUORIDE ROOM HVAC
IMPROVEMENTS, SEE DWG. NO M09
STRAINER ACCESS IMPROVEMENTS,
SEE DWG NO. S02
EXISTING ZONE 1 HIGH SERVICE
PUMPS, DO NOT DISTURB
NOTES:
1) NOT ALL ANCILLARY EQUIPMENT AND
PIPING SHOWN THIS SHEET.
EXISTING RETENTION BASIN,
TYP. OF 2
EXTENTS OF EXISTING BUILDING WATER
SUPPLY PIPING, DO NOT DISTURB
A
1
A1
EXISTING TELESCOPING VALVES AND
PROPOSED MUD VALVES, TYP. EACH
BASIN. SEE DWG. NO. M19 FOR
MODIFICATION DETAILS
30" RW
24" FW
18" FW
30" FW10" RFS30" MF16" RFDACRONYM
AS
CIP
CIPR
CIPS
FTW
FW
MF
PD
RFD
RFS
RW
SLDS
SS
ACRONYM LEGEND
MEANING
AIR SCOUR
CLEAN-IN-PLACE
CLEAN-IN-PLACE RETURN
CLEAN-IN-PLACE SUPPLY
FILTER-TO-WASTE
FINISHED WATER
MEMBRANE FILTRATE
PROCESS DRAIN
REVERSE FLOW DRAIN
REVERSE FLOW SUPPLY
RAW WATER
SETTLED SOLIDS
SANITARY SEWER
12" SS
18" RFD
FUTURE ZONE 3
FINISHED WATER
4" ASSETTLED SOLIDS DISCHARGE PIPING
INTO EXISTING RETENTION BASINS.
FOR DETAILS SEE 4" SLDSAPPROX. EXTENTS OF RESTORATION AREA,
TYP. EACH BASIN. SEE DWG NO. M19 FOR
MODIFICATION DETAILS
ZONE 1 FINISHED
WATER
APPROX. EXTENTS OF RESTORATION AREA
AFTER PROPOSED RFD MODIFICATIONS. SEE
DWG NO. C13 FOR DETAILS
APPROX. EXTENTS OF RESTORATION AREA FROM
PROPOSED PROCESS DRAIN MODIFICATIONS.
SEE DWG NO. M08 FOR DETAILS
EXISTING BUILDING WATER SUPPLY PIPING
B
A
A
DNDJMCNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-STR03.DWGSHOWN
S01 25 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:CHEMICAL TANK STRUCTURALUPGRADESCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONCHEMICAL FEED TANK STRUCTURAL ACCESS PLAN
CIP TANK STRUCTURAL ACCESS PLAN
NEUT
R
A
L
I
Z
A
T
I
O
N
TANK CAUS
T
I
C
C
I
P
TANK
ACID
C
I
P
T
A
N
K
ACH T
A
N
K
FLUO
R
I
D
E
T
A
N
K
CAUS
T
I
C
S
O
D
A
TANK
SODI
U
M
HYPO
C
H
L
O
R
I
T
E
TANK
SODI
U
M
HYPO
C
H
L
O
R
I
T
E
TANK
A1
A1 A2A
3
A4PROPOSED SNYDER FRP LADDER FOR VERTICAL STORAGE
TANK WITH ATTACHMENT ASSEMBLY, LADDER UP,
EXTENDABLE SAFETY POST AND SAFETY HARNESS (WRS
VERTLINE SYSTEM OR EQUAL) ATTACHMENT ON TOP OF TANK,
TYP. OF EACH TANK ALONG NORTHERN WALL OF PLANT
PROPOSED POLYPROCESSING FRP LADDER WITH
MANUFACTURER RECOMMENDED APPURTENANCES, LADDER UP,
EXTENDABLE SAFETY POST AND SAFETY HARNESS (WRS
VERTLINE SYSTEM OR EQUAL) ATTACHMENT ON TOP OF TANK,
TYP. OF EACH TANK ALONG WESTERN WALL OF PLANT
NOTES:
1) CONTRACTOR TO DETERMINE SEQUENCING OF ROTATING CHEMICAL TANKS, INSTALLING LADDERS, AND REPLACING CHEMICAL
PIPING. SEE DWG NOS. M06, M07, AND M08 FOR CHEMICAL PIPING INFORMATION. LADDERS AND CHEMICAL PIPING MAY BE INSTALLED
DURING A PLANNED PLANT SHUTDOWN TO AVOID CONFLICTS WITH EXISTING CHEMICAL PIPING.
2) INSTALL TIE OFFS AT TOP OF EACH TANK CAPABLE OF RESISTING 5,000 LBS LOAD.
B
B
SECTION
20'-0"
A A
SECTION A
23'-3"
DD
C
19'-11"
SECTION C
18'-9"
13'-1"
SECTION D
A2 A3
A4
13'-1"
B
C
6'-0",
TYP.
CONNECT BOTTOM OF LADDER TO
EXISTING SUMP FLOOR PER
MANUFACTURER INSTRUCTION, TYP.
EXTEND PER
MANUFACTURER
RECOMMENDATIONS
AND ALLOWABLE
VERTICAL AREA,
TYP.
EXTEND PER
MANUFACTURER
RECOMMENDATIONS
AND ALLOWABLE
VERTICAL AREA,
TYP.
CONNECT BOTTOM OF LADDER TO
EXISTING FLOOR PER
MANUFACTURER INSTRUCTION, TYP.
REROUTE CHEMICAL PIPING
AROUND PROPOSED LADDER
SAFETY CLIMB DEVICE
AND EXTEND RAIL TO
TOP OF LADDER
RAILS, TYP.
SAFETY CLIMB DEVICE AND
EXTEND RAIL TO TOP OF LADDER
RAILS, TYP.
SAFETY CLIMB DEVICE AND
EXTEND RAIL TO TOP OF LADDER
RAILS, TYP.
SAFETY CLIMB DEVICE AND
EXTEND RAIL TO TOP OF
LADDER RAILS, TYP.
TANK/LADDER INSTALLATION NOTES
1.PROPOSED LADDERS SHALL COMPLY WITH OSHA CLEARANCE REQUIREMENTS
OF MINIMUM 30 INCHES BETWEEN THE CENTER LINE OF THE RUNGS AND ANY
OBSTRUCTION ON THE CLIMBING SIDE OF THE LADDER.
2.PROPOSED LADDERS MUST BE INSTALLED IN LINE WITH THE EXISTING TANK
MANWAYS ACCORDING TO MANUFACTURER RECOMMENDATIONS.
3.IF OSHA LADDER CLEARANCE REQUIREMENTS CANNOT BE MET WITH EXISTING
TANK ORIENTATION, CONTRACTOR SHALL ROTATE EXISTING CHEMICAL TANKS
AS NECESSARY IN ORDER TO HAVE PROPOSED LADDER COMPLY WITH OSHA
LADDER CLEARANCE STANDARDS. ALL TANKS EXCEPT THE NEUTRALIZATION
TANK, CAUSTIC CIP TANK, AND ACID CIP TANK HAVE BEEN IDENTIFIED AS
NEEDING TO BE ROTATED. LADDERS ARE SHOWN IN THEIR EXPECTED FINAL
ORIENTATIONS, HOWEVER CONTRACTOR SHALL FIELD VERIFY COMPLIANCE
WITH OSHA CLEARANCE REQUIREMENTS.
4.FOR TANKS THAT MUST BE ROTATED, THE FOLLOWING STEPS SHALL BE
TAKEN: THE CONTRACTOR SHALL COORDINATE WITH THE CITY ON WHICH
CHEMICAL TANKS ARE REQUIRED TO BE ROTATED TO PLAN FOR THIS SHUT
DOWN. THE CITY SHALL DEPLETE THIS CHEMICAL SUCH THAT THE LIQUID
CHEMICAL HEIGHT IS 6" OR LOWER FROM THE BOTTOM OF THE TANK. THE
CONTRACTOR SHALL REMOVE/HANDLE THIS CHEMICAL AS NEEDED TO
FACILITATE TANK ROTATION. ALL TANK PIPE CONNECTIONS MUST BE
DISCONNECTED SUCH THAT THE TANK MAY FREELY ROTATE. THE
CONTRACTOR SHALL ROTATE THE TANK TO A POSITION THAT COMPLIES WITH
OSHA CLEARANCES ONCE THE PROPOSED LADDER IS INSTALLED. THE
CONTRACTOR SHALL INSTALL NEW SCH 80 PVC PIPING TO RECONNECT THE
TANK TO ALL EXISTING PIPE CONNECTIONS TO BE REUSED SUCH THAT THE
SYSTEM IS RESTORED TO AN EQUAL OR BETTER CONDITION.
EXISTING DUAL-BASKET
STRAINER AND PIPING, TO
BE RELOCATED WITHIN
CONTAINMENT AREA, SEE
DWG. NO. M06
EXISTING
SUMP, TO BE
COVERED WITH
FRP GRATING,
TYP. OF 4
NOTE: TANKS IN THIS VIEW NOT
EXPECTED TO BE ROTATED
NOTE: ALL TANKS IN THIS VIEW EXPECTED TO
REQUIRE ROTATION FOR LADDER INSTALLATION
DNDPRCNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-STR04.DWGSHOWN
S02 26 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:EQUIPMENT REMOVAL HOIST &PLATFORM STRUCTURAL PLAN &SECTIONSCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONSTRAINER ACCESS
IMPROVEMENTS PLAN PLATFORM FRAMING PLAN
FRP GRATING
5'-0" REMOVABLE
GUARDRAIL
SECTION
10'-0"
26'-1"
4'-0"6'-0"6'-0"6'-1"4'-0"
CL CL CL CL
FULL PERIMETER GUARDRAIL,
ADJUSTMENTS REQUIRED AT
EXISTING PIPING AND EQUIPMENT
REMOVAL LOCATIONS C8x13.75C8x13.75
C8x13.75
C8x13.75
C8x13.75
C8x11.5BEAM TROLLEY
15'-10"
42'-10"
CL
6'-7"
2'-3"2'-8"1'-8"
2'-0"
CL
1'-8"2'-8"1'-8"1'-8"2'-8"1'-8"1'-9"2'-8"2'-3"
6'-0"6'-1"6'-8"
9'-2"C8x13.75C8x13.75C8x13.75
C8x13.75
9"
5'-2"
1'-8"
2'-3"
CL
CL
CL CL CL CL CL
HSS 4x4x1/4
COLUMN,
TYP (BELOW)
COLUMN TOP PLATE
AND BASE PLATE
(BELOW), TYP
CHANNEL-CHANNEL
CONNECTION, TYP.
3'-0" CLR
4'-2"
1'-6"3'-0"13'-0"CONTRACTOR DESIGNED
STAIR ASSEMBLYSTAIR TREADS
CHANNEL-SHAPE STRINGER
CHANNEL-SHAPE STRINGER
FRP STAIR PLATFORM
HSS PLATFORM
COLUMN, TYP OF 4
PLATFORM FRAME
B
A
A
B
SECTION A
1-TON
TROLLEY
AND HOIST
W14 x 61 BEAM
W6 x 25
COLUMN
GUARDRAIL, TYP
SECTION
400.50'
EXISTING FF
18'-8"
1'-0"
RUN,
TYP
6"
RISE, TYP
8'-4"
CLR
GRATING
PENETRATION
OUTLINE, TYP
B
COLUMN PER
FRAMING PLAN
STAIR PLATFORM COLUMN
PER FRAMING PLAN
STRAINER, TYP
HOIST COLUMN-BASE
PLATE DETAIL, TYP.
PLATFORM COLUMN-BASE
PLATE DETAIL, TYP.
PLATFORM
COLUMN-BEAM
CONNECTION, TYP.
A
602
HOIST BEAM-FRAME
CONNECTION, TYP.
TOP OF
GRATING
407.50'
600
603
601
604
CL
1'-0"
2'-0"
CL
4'-0"
TYP.
CL
4'-0"
TYP.
CL
4'-3"
TYP.
38'-2"
EXISTING PIPE
TO REMAIN IN
PLACE
2'-4"
CL
EXISTING FLANGE TO
REMAIN IN PLACE
606
607
606
HOIST
COLUMN-BASE
PLATE DETAIL,
TYP.602
C8x13.75
C8x13.75
C8x13.75
C8x13.75
C8x13.75
C8x13.75
C8x13.75
C8x13.75
C8x13.75
C8x13.75C8x13.75C8x13.75
C8x13.75
C8x13.75C8x13.75C8x13.75
C8x13.75
C8x13.75C8x13.75C8x13.75C8x13.75C8x13.75C8x13.75W6 x 25 COLUMN,
TYP. OF 2
HSS 4x4x1/4"
FRAME
SUPPORT
MEMBER, TYP.
CL CL
SIM TO PLATFORM
COLUMN CONNECTION
600
R1'-3"
TYP.
C8x13.75GRATING
PENETRATION,
TYP.
OUTLINE OF
SEPARATE
GRATING PIECES,
TYP.
5'-0"
TYP.
HSS 2x2x1/8" CROSS
BRACING, TYP.
HSS 2x2x1/8" CROSS
BRACING, TYP.
HSS 2x2x1/8" CROSS BRACING, TYP.
DNDPRCNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-STR06.DWGSHOWN
S03 27 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:EQUIPMENT REMOVAL HOIST ANDPLATFORM STRUCTURAL DETAILSCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSION3/4" BOLTS, TYP.
LONG
SLOTTED
HOLES
1 1/2"
TYP.
1 1/2"
TYP.
FRAME-COLUMN
PER PLAN
BEAM PER
PLAN
HOIST BEAM-FRAME CONNECTIONS
HOIST FRAME-COLUMN-BASE PLATE
DETAIL
PL 8"x8"x1
2"
BEAM PER PLAN
FRP GRATING
PER PLAN
COLUMN PER PLAN
CHANNEL PER PLAN
603PLATFORM COLUMN-BEAM CONNECTION
ELEVATION
CHANNEL-CHANNEL CONNECTION 604
600PLATFORM COLUMN-BASE PLATE DETAIL
5-1 2" L3x3x1 2"
1 2" BOLT, TYP
CHANNEL PER PLAN
11 2"
21 2"
11 2"
CHANNEL PER PLAN
6"
HANDRAIL POST,
1-1/2" SCH 40
ALUMINUM
SECTION 1
LOCKING PIN TETHERED
TO POST BASE
POST SLEEVE, 2" SCH 40
ALUMINUM
4" TYP
PL 6"x6"x1 2"
1 2" HDG BOLT, EMBED 7"
INTO CONCRETE
PLAN
LOCKING PIN,
TETHERED
TO BASE
REMOVABLE GUARDRAIL POST DETAIL 607
5'-0"
TYP.
1'-0" OR AS SHOWN
1 1 2" SCH 40 ALUMINUM
PIPE GUARDRAILS
42"
OSHA COMPLIANT 2-RAIL
OR 3-RAIL GUARDRAIL IS
ACCEPTABLE
SECTION 2
GUARDRAIL DETAIL
WALKING SURFACE
TOEBOARD
42"
21"
5' +/- 1"
WELD GUARDRAIL
DIRECTLY TO
LANDING SUPPORTS
CL
CL
601
602
606
EAST COLUMN PLANWEST COLUMN PLAN
WEST COLUMN ELEVATION EAST COLUMN ELEVATION
SET XP W/ 1/2" DIAMETER
F1554 GR 36 ANCHORS, TYP.
EMBED 4" INTO CONCRETE
GROUT LEVELING PAD
GROUT LEVELING PAD
FRAME-COLUMN
PER PLAN
FRAME-COLUMN
PER PLAN
BEAM PER
PLAN
L 3"x3"x3/8"x0'-9", TYP.
PL 8"x8"x1
2"
GROUT
LEVELING
PAD
HSS COLUMN OR TENSION
MEMBER PER PLAN
5" MIN CLR TO
CONC FACE
TYP
1"
TYP
1" TYP
21 2"4"21 2"
PL 9"x11"x1/2"
4"
3"
4"
FRAME-COLUMN
PER PLAN
FRAME-COLUMN
PER PLAN
BEAM PER
PLAN
WEST END EAST END
COLUMN PER PLAN
BEAM PER PLAN
FRAME SUPPORT
MEMBER PER
PLAN
CONNECT FRAME
SUPPORTS TO COLUMN
WITH PL 1'-3" x 6" x 1/2" WITH
ANGLED 1'-0" LONG, 1/2"
THICK PLATES
COLUMN - BEAM CONNECTION SIMILAR TO
EAST SIDE, THIS DETAIL
1 1 2" SCH 40 ALUMINUM
PIPE GUARDRAILS
TOEBOARD
5-1 2" L3x3x1 2"
PL 9"x11"x1/2"
OUTLINE OF
FRAME-COLUMN
PROJECTION
4"
3"
4"
21 2"4"21 2"
1 1/2" TYP.
3"
3"
9"
PL 10" x 1'-2" x 1/2"
1 1/2" TYP.
4"
4"
6"
ANGLED PLATES
(HIDDEN FOR
CLARITY)
1 1/2" TYP.
3"
1'-3"
1'-3"
1/2" THICK
PLATE, TYP.
BEAM PER PLAN
COLUMN PER PLAN
3/4" BOLTS,
TYP.
2" TYP.
3" TYP.
FRAME SUPPORT MEMBER PER PLAN
SET XP W/ 1/2" DIAMETER
F1554 GR 36 ANCHORS, TYP.
EMBED 4" INTO CONCRETE
SET XP W/ 1/2" DIAMETER
F1554 GR 36 ANCHORS, TYP.
EMBED 4" INTO CONCRETE
2" TYP.
DNDPRCNov 3, 2021Nov 4, 2021PSC20-0062WPWTP-D-STR07.DWGSHOWN
S04 28 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:RESIDUALS HANDLING - EQ BASIN ANDMISC STRUCTURES PLANSCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONPROPOSED EQUALIZATION BASIN AND FLOCCULATION BASIN PLAN
FLOCCULATION
BASIN
EQUALIZATION BASIN
PROPOSED FLOW
DIVERSION BOX
A
A
B
B
C
C
OBLIQUE
PROPOSED
OVERFLOW
STRUCTURE
4'-0"
4'-0"
EL 401.50
1'-0" SLAB EXTENSION, TYP.
2%
EL 398.50
7'-0"
4'-0"1'-0" SLAB EXTENSION,
TYP. ALL EXTERIOR
SIDES
EL 406.50
2'-3"
EL 402.50, TYP.
EL 391.00 FINISHED
FLOOR, TYP.
EL 406.50 TOP
OF GRATING,
TYP.
PROPOSED
GRATING
EL 406.50, TYP.
EL 391.00
FINISHED
FLOOR,
TYP.
CONCRETE
CORNER, TYP.
STEPPED
FOOTING, TYP.
12'-0"
12'-0"21'-6"
45'-0"
END OF UPPER SLAB AND
VERTICAL TRANSITION TO
LOWER SLAB SECTION, SEE
SECTIONS A AND B FOR
DETAILS
OUTLINE OF VERTICAL
TRANSITION UNDER
UPPER SLAB
1'-0"
START OF SLOPED
PORTION OF SLAB
6'-0"
EL 391.00
EL 391.00, TYP.
WALL
PENETRATION,
TYP. OF 2
3'-3"3'-0"
CLCL
PIPE PENETRATION,
TYP.
FLOOR PIPE
PENETRATION, TYP.
5'-6"
BASIN STAIR DETAIL
4'-11"
GUARDRAIL, TYP. FULL
PERIMETER, EXCEPT AT
GATE VALVES AND STAIR
ENTRANCE
GRATING-WALL
CONNECTION, TYP.EL 390.00
SUMP
SUMP
EL 390.00
CONCRETE CORNER, TYP.
CONCRETE
INTERSECTION, TYP.
CONCRETE PAD
PER BASIN STAIR
DETAIL ON THIS
SHEET
GUARDRAIL, TYP.
PLATFORM SUPPORT POST,
TYP.
CONTRACTOR
DESIGNED ALUMINUM
STAIRS WITH HANDRAIL
W8x21 GRATING
SUPPORT BEAM
300
300
300
302
602 301
3'-0"
6"
SITE SURFACING
PER CIVIL PLANS
GRATING, TYP.
600
APPROX.
6'-6"6" TYP.
1'-0"
TYP
1/2" TOOL, ALL
OUTER EDGES
18'-0"
5'-0"
CL
302
302
301
600
PIPE SUPPORT PER DWG NO. M18, TYP.
EL 393.50
EL 393.50,
1'-0" WALL, TYP.
EL 393.06 @ EDGE
3'-0"
3'-5"
ACCESS NOTES:
-PLATFORM AND STAIRS SHALL BE CONTRACTOR
DESIGNED TO MEET IBC AND OSHA REQUIREMENTS
-ALL SUPPORTS, GRATING, TREADS, AND RAILS SHALL
BE HOT DIP GALVANIZED
-FASTENERS SHALL BE GALVANIZED
-LIVE LOADS PER STRUCTURAL NOTES ON DWG NO. S14
REMOVABLE GUARDRAIL,
TYP. FULL INTERIOR WALL
LENGTH FOR PUMP
REMOVAL AND PLACEMENT
603
2'-7"
PROPOSED DAVIT
CRANE SLEEVE, MIN
12" FROM TOP OF
CONCRETE
1'-0"
6"
OUTLINE OF STAIR
PROJECTION
LOCATION
COLUMN
PLATE, TYP.
4'-10"
2'-6"
6"
TYP. ALL AROUND
8"
1'-6"
10"
CL
1'-3"
CL
4'-10"
4'-5"6" TYP. ALL
AROUND
8"
8"
10"
10"
CL
CL
PLAN
SECTION
604
REMOVABLE GUARDRAIL,
FOR PUMP REMOVAL AND
PLACEMENT
2"
3'-11"6"
603
GUARDRAIL,
FULL PERIMETER
600
9"
9"
9"
13'-3"
11"1'-0"
DISCONTINUE
GUARDRAIL TO
ACCOMMODATE PIPE
SUPPORT, TYP.
OUTLINE OF
SLAB ABOVE,
TYP.
TOP OF SLAB
CONTINUED
6"
GRATING
SUPPORT
CONNECTION,
TYP.
602
400.00'
TOP OF SLAB
EXTEND CONCRETE PAD
TO EXTEND TO FLOW
DISPERSION BOX WALL
OUTLINE OF TOP SLAB (EXTENDED
TO FLOCCULATION BASIN WALL)
OUTLINE OF TOP SLAB
(EXTENDED TO FLOW
DISPERSION WALL)
DNDPRCNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-STR08.DWGSHOWN
S05 29 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:RESIDUALS HANDLING - EQ BASIN ANDMISC STRUCTURES SECTIONS ICITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONA
2%
FINISHED GRADE
1'-6" x 1'-0" WALL
PENETRATION FOR FLOW
CONTROL GATE, TYP. OF 2
PROPOSED EQUALIZATION BASIN AND FLOCCULATION BASIN SECTION
402.50'
393.50'
400.00'
FINISHED GRADE
TOP OF
EQUALIZATION
BASIN WALL
TOP OF EAST UPPER EQUALIZATION
BASIN SLAB
391.00'
TOP OF WEST LOWER EQUALIZATION
BASIN SLAB
GRATING
SUPPORT
CONNECTION,
TYP.
1'-0"
TYP.
PROPOSED
OVERFLOW
STRUCTURE
401.50'
TOP OF
OVERFLOW
STRUCTURE
404.60'
BOTTOM OF WALL
PENETRATION
602
3H
1V
GUARDRAIL, TYP.600
VAPOR BARRIER, TYP.
3/4" PJF,
CONTINUOUS,
TYP.
GRATING
SUPPORT
CONNECTION,
TYP.
SUMP, TYP.301
602
BASIN STAIRS PER
DETAIL ON DWG
NO. S04
PIPE SUPPORTS
PER DWG NO. M18,
TYP.
OBLIQUE
#5 @ 6" O.C.,
TYP. BASE SLAB
#5 @ 8" O.C.,TYP.
#5 @ 12"
O.C.,TYP.
WATERSTOP JOINT, TYP.
303
PIPE
PENETRATION IN
FRP GRATING
1'-0" TYP.
398.50'
TOP OF STAIR
FOOTING
WALL MOUNTED DAVIT
CRANE SLEEVE
604
604
NOTE:
PROVIDE MINIMUM 500 LBS CAPACITY DAVIT
CRANE, OWNER TO VERIFY SELECTION.
DAVIT CRANE CONNECTION DETAIL
CONCRETE
PIPE
SUPPORT
1550
REMOVABLE
GUARDRAIL
603
400.00'
TOP OF SLAB
406.50'
TOP OF
FLOCCULATION
BASIN WALL
NOTE:
REMOVABLE GUARDRAIL
HIDDEN FOR CLARITY
#5 @ 12" O.C.,TYP.
#5 @ 8"
O.C.,TYP.
#5 @ 12" O.C.,
TYP. BASE SLAB
#5 @ 6" O.C., TYP.
BASE SLAB
PROPOSED WALL-MOUNT
DAVIT CRANE BASE,
COMMANDER 1000 5BMW20,
OR EQUAL
1'-1"
1'-4"
1'-0"
1'-4"
3'-0"
CL
TOP OF INTERIOR
CONCRETE WALL
END OF
CONCRETE
WALL
OUTLINE OF
EXTERIOR
WALL
CL
1/2" Ø CAST IN PLACE
CONCRETE ANCHORS,
MIN 6" EMBEDMENT,
TYP. OF 4
CL
#3 STIRRUPS
@ 4"
DNDPRCNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-STR09.DWGSHOWN
S06 30 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:RESIDUALS HANDLING - EQ BASIN ANDMISC STRUCTURES SECTIONS IICITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONSECTION SECTIONB C
398.50'
391.00'
TOP OF FLOW DISPERSION
BOX SLAB
TOP OF FLOCCULATION BASIN
402.50'
TOP OF EXTERIOR
EQUALIZATION BASIN WALL
406.50'
TOP OF FLOCCULATION
BASIN AND FLOW
DISPERSION BOX WALLS
PIPE PENETRATION,
TYP.
1'-0"
TYP.
1'-0" TYP.
393.50'
TOP OF EAST UPPER
EQUALIZATION BASIN SLAB
1'-0"
TYP.
1'-0" TYP.
1'-0" TYP.
GRATING SUPPORT
CONNECTION, TYP.
WALL PENETRATION
FOR FLOW CONTROL
GATE
400.00'
FINISHED GRADE
FINISHED GRADE
1'-0"
TYP.PROPOSED
OVERFLOW
STRUCTURE
602
300
SUMP, TYP.301
PIPE PENETRATION,
TYP.
300
3H
1V
MIN 6" DEPTH OF CRUSHED
SURFACING BASE COURSE
UNDER ALL SLABS AND
FOOTINGS. COMPACT TO FIRM
AND UNYIELDING CONDITION.
STRUCTURAL FILL COMPACTED TO
95% DRY DENSITY PER MODIFIED
PROCTOR IN MAX 6" LIFTS
UNDISTURBED
NATIVE SOIL
300
#5 @ 8" O.C., TYP.
#5 @ 12" O.C., TYP.
#5 @ 6" O.C.,
TYP. BASE SLAB
#5 @ 12" O.C.,
TYP. BASE SLAB
#5 @ 6" O.C.,
TYP. BASE SLAB
CDF ENCASEMENT FOR VERTICAL PIPING
AND BENDS OF BOTH DIVERSION BOXES
#5 @ 6" O.C., TYP.
#5 @ 12" O.C., TYP.
DNDPRCNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-STR17.DWGSHOWN
S07 31 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:RESIDUALS HANDLING - EQ BASIN ANDMISC STRUCTURES - DETAILSCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSION5'-0" SPACING, TYP
42"
TOE BOARD, SEE
DETAIL
SEE DETAIL
21"
TWO-RAIL GUARDRAIL 600
601
TYPICAL CONCRETE WALL
INTERSECTION / CORNER
NOTE:
THE SIZE AND SPACING OF TYPICAL CORNER
REINFORCING SHALL MATCH THE SIZE AND SPACING
OF THE HORIZONTAL WALL REINFORCING UNLESS
OTHERWISE CALLED OUT. WHERE PERPENDICULAR
WALLS HAVE DIFFERENT HORIZONTAL WALL
REINFORCING, PROVIDE CORNER BARS TO MATCH
THE HORIZONTAL WALL REINFORCING WITH THE
GREATEST AREA OF STEEL.
302
MIN LAP
MIN LAP
WALL REINF.,
TYP.
CORNER BARS TO MATCH
WALL RST EXCEPT AS
NOTED ON PLANS
HORIZONTAL WALL RST
(TYP)
MIN OF L/4, 10'-0"
OR AS REQUIRED
TO STAGGER LAPS
L
MIN OF L/4, 10'-0" OR
AS REQUIRED FOR LAPS
STD HOOK, TYP
NOTE: THIS DETAIL USED FOR
SINGLE PENETRATIONS 4" IN
DIAMETER AND LARGER, AND IN
EQUIVALENT GROUPS OF SMALLER
DIAMETER PENETRATIONS. REFER TO
MECHANICAL PLANS FOR SIZE AND
LOCATION OF PIPE PENETRATIONS.
NOTE: NOT ALL PENETRATIONS ARE
SHOWN ON STRUCTURAL PLANS.
1'-6" LAP2'-0"
2'-0"
AREA OF BARS
EQUAL "A" BARS CUT
AREA OF BARS
EQUAL "B" BARS CUT
2'-0"2'-0"
PENETRATION
OR
OPENING
CUT BARS "A"
CUT
BARS "B"
CUT
BARS "B"
1-#5x4'-0" DIAG EF, TYP
1-#5 HOOP, DIA OF
OPENING +8" EF
FOR PIPES 12" &
LARGER
PENETRATION AND OPENING REINFORCEMENT 300
SIZE PER PLAN
8"
8"
FF ELEV.
12"
12"
AT SUMP
DEPTH
PER
PLAN
PER
PLAN
11 2" TYP.
1
2
1
2 IF
M
O
N
O
L
I
T
H
I
C
1
2
IF MON
O
LI
T
HI
C
NOTE: WATERSTOP
NOT REQUIRED IF
SUMP POURED
MONOLITHICALLY
WITH FLOOR SLAB.
END VAPOR
BARRIER HERE
AND FOLD AROUND
SAND, TYP.
WALL WHERE EXISTS
#4 @ 6" O.C.,
EACH WAY
#4 @ 6" O.C.,
ALL SIDES
CAST-IN-PLACE
CONCRETE FLOOR,
REINF. PER PLAN
WATERSTOP,
CONT.
(2) #4 HOOPS
301
SEE SPECIFICATIONS FOR
GRATING REQUIREMENTS
MINIMUM BEARING
HORIZONTAL DIMENSION -1"
GS-1
1" MIN BEARING
DIMENSION
GS-3
GRATING SUPPORT CONNECTIONS
SST ANGLE, CONT. SIZE AS
REQ'D FOR THICKNESS AND FIT.
3 8" X 6" ANCHORS
@ 1'-6" CENTERS
GRATING, TYP
BEARING BAR
L3X3X1 4
GRATING, TYP
1 2" CONCRETE
ANCHOR @ 1'-6" CTRS
BAR DESIGNATION NOTES:
"A" REFERS TO CROSS-SECTIONAL AREA
OF A HORIZONTAL BAR THAT HAS BEEN
CUT.
"B" REFERS TO CROSS-SECTIONAL AREA
OF A VERTICAL BAR THAT HAS BEEN CUT.
2"
TYP.
2" TYP.
10"
8"
BEAM CONNECTION 1
2"
1"
1"
MIN
1"
BEAM CONNECTION 2
CONC WALL
1/2" PLATE
(4) 1 2" SST CONC
ANCHORS, EA SUPPORT
GRATING SUPPORT
BEAM
GRATING
CONC SURFACE
GRATING SUPPORT
BEAM
L4"x4"x1 4"
EA SIDE OF BEAM
1 2" SST BOLTS
1 2" SST CONC
ANCHOR, TYP,
EMBED MIN 3"
11 2" SLOTTED BOLT
HOLES, TYP
1 4" PL TOE
BOARD
4"
HANDRAIL POST
5" TYPPL 7"x7"x1 2"
1/4" MAX CLR
TOEBOARD TO
CONCRETE
1 2" SST
CONCRETE
ANCHOR, TYP 4
TOEBOARD
SECTION PLAN
GUARDRAIL POST DETAIL 601
602SUMP
WATERSTOP JOINT 303
ALTERNATE BASE
3 1/2"
EXTEND DOWELS
AS REQD.
UNACCEPTABLE BASES
T + 1 1/2"
SLAB ELEVATION
SHOWN
MAINTAIN SLAB
ELEVATION SHOWN
WATERSTOP CENTERED
ON JOINT, TYP.
11 2"
TYPICAL BASE
T
2"
CONSTRUCTION JOINT
WATERSTOP CENTERED
ON JOINT, TYP.
PLUG
SLEEVE INSERT
REMOVABLE POST
3"
1.90"
5"
5"
5'-0" TYP.
OR
AS SHOWN
1'-0" OR AS SHOWN
NOTES:
1.PROVIDE 3 SECTIONS OF REMOVABLE
HANDRAIL
2.PROVIDE INSERTS WITH PLUGS AS
SHOWN ON PLANS
4"X4"X1 4" SST PL
SST SLEEVE
2" DIA SCH 40
5"X5"X1 4" SST PL OPENING FOR PLUG
1 1 4" DIA SST PLUG
PL 1 4 X 2 1 4 DIA
3 4" DIA HOLE
CURB ELEVATION
GUARDRAIL POST
1 1 2" SCH 40 ALUMINUM
PIPE GUARDRAILS
REMOVABLE GUARDRAIL 603
1 1 2" SCH 40 ALUMINUM
PIPE GUARDRAILS
CPCJMCNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-STR10.DWGSHOWN
S08 32 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:RESIDUALS HANDLING - CLARIFIERPLANCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONPROPOSED CLARIFIER PLAN
LAUNDER LOW
POINT, EL. 401.92'
3'-0"
INFLUENT PIPE (BELOW) SEE
MECH. PLANS FOR
ORIENTATION
R27'-6" I.F.
CORE WALL
1'-0" CORE
WALL
1'-0" OUTSIDE
FOOTING, FULL
PERIMETER
NOTE: CLARIFIER BRIDGE
WALKWAY NOT SHOWN THIS
VIEW FOR CLARITY. SEE BRIDGE
WALKWAY PLAN THIS SHEET.
NOTE: WALL AND LAUNDER
NOT SHOWN THIS
QUADRANT FOR CLARITY
#5 HOOPS @ 12"
O.C. MAX, T&B
#5 @8" MAX O.C.
RADIAL BARS, T&B
EFFLUENT DROP, EL. 399.75'
9'-0"
6'-11"
2'-0"
26'-0"
4'-9"
3'-0"
CENTER OF CLARIFIER
CLARIFIER BRIDGE
WALKWAY PROVIDED BY
MANUFACTURER
8'-6"
20'-7"MANUFACTURERPROVIDEDCONTRACTORDESIGNEDCONTRACTOR DESIGNED ALUMINUM
STAIRWAY AND PLATFORM WITH
CONTINUOUS HANDRAIL
NOTE: SEE MECHANICAL FOR
PLATFORM ORIENTATION
A
CLARIFIER BRIDGE PLAN
A
SOLIDS DISCHARGE
PIPE (BELOW)
SOLIDS WITHDRAWAL AREA
5
FOOTING, TOC
EL. 393.33'
CORE WALL,
TOC EL. 405.5'
LAUNDER WALL
TOC EL. 403.25'
3
INSTALL EFFLUENT LAUNDER
COVERS, NEFCO OR EQUAL.
R29'-6" O.F.
FOOTING
R22'-8" I.F.
LAUNDER WALL
R26'-5" I.F.
FOOTING
3'-10" LAUNDER
WALL
1'-0"
LAUNDER
WIDTHLAUNDER WALL
CHAMFER
SOLID CONCRETE
(BELOW)
EL. 401.42'
CENTER REBAR MAT
LAPPED WITH RADIAL BARS
PENETRATION RST 307
23°
90°
5'-3"
4
ONE CORNER RAILING POST
SHALL BE UPSIZED TO 3" IN
DIAMETER AND EXTENDED 12'
ABOVE PLATFORM FOR
MOUNTING OF LIGHT FIXTURE
CPCJMCNov 3, 2021Nov 4, 2021PSC20-0062WPWTP-D-STR11.DWGSHOWN
S09 33 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:RESIDUALS HANDLING - CLARIFIERSECTION AND DETAILSCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONPROPOSED CLARIFIER SECTION A
1V
3H
SLOPE SLOPE
2" CLR,
TYP
2" CLR,
TYP
400.00'
FG
TOP OF FTG
CONT. WATERSTOP, TYP.
MAINTAIN 1" CLR TO RST
SECTION SECTIONSECTION2
3
1
1
2'-0"
3'-4"1'-6"
404.00'
TOP OF WALL
404.00'
TOP OF WALL
401.75'
391.83'
382.09'
PROPOSED ASPHALT ACCESS PATH
2'-0"
EFFLUENT DROP
8"
CORE WALL RST
PER PLAN
#5 @ 12" O.C., E.W.,
TYP ALL AROUND
#5 @ 12" O.C., E.W.
#5 @ 12" O.C., E.W.,
TYP ALL AROUND
REINFORCEMENT
PER PLAN
#5 @ 10" O.C., E.W.,
E.F., TYP WALL RST.
PIPE PENETRATION
399.75'
401.42'
393.40'
#5 CONCRETE
ANCHOR @ 12" O.C.
#5 @ 12" O.C., E.W.
CENTERED IN WALL
6" CRUSHED ROCK
COMPACTED TO FIRM AND
UNYIELDING CONDITION
CONTRACTOR DESIGNED
SHORING SYSTEM, TYP.
UNDISTURBED NATIVE SOIL.
REMOVE LOOSE MATERIAL
TO FIRM CONDITION.
STRUCTURAL FILL COMPACTED TO 95%
DRY DENSITY PER MODIFIED PROCTOR IN
MAX 6" LIFTS
3" MIN CLR
2" MIN CLR
STRUCTURAL FILL COMPACTED TO 95%
DRY DENSITY PER MODIFIED PROCTOR IN
MAX 6" LIFTS
PROVIDE GROUT ON CLARIFIER FLOOR PER
MANUFACTURER'S RECOMMENDATIONS AND SLOPE FROM
WALLS TO CENTER TO ACCOMMODATE RAKE ARMS AND
ENSURE SMOOTH FLOW AND SOLIDS COLLECTION
2'-9"
PROVIDE GROUT PER MANUFACTURER'S
RECOMMENDATIONS AND SLOPE SOLIDS WITHDRAWAL AREA
TO ENSURE SMOOTH FLOW AND SOLIDS COLLECTION
3'-0" MIN
2
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:RESIDUALS HANDLING - CLARIFIERSTRUCTURAL DETAILSCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONCLARIFIER BRIDGE
PROVIDED BY MFR
GUARDRAIL
COORDINATE WITH
CLARIFIER BRIDGE
MFR FOR CONNECTION
PLATFORM SUPPORT
POST, TYP
CONCRETE WALKWAY
SLAB PER PLAN
NOTE: STAIRS NOT
SHOWN THIS VIEW
3/4" PJF,
CONTINUOUS
CLARIFIER
WALL
SECTION SECTION
CONTRACTOR DESIGNED
ALUMINUM STAIRS WITH
ALUMINUM HANDRAIL
11"
TYP
6" TYP
6"#5 @ 12" O.C. EW,
CENTERED IN SLAB
54
APPROX.
5'-8"
ALUMINUM GRATING
6"
NOTES:
- PLATFORM STAIRS SHALL BE
CONTRACTOR DESIGNED TO MEET IBC
AND OSHA REQUIREMENTS.
- ALL SUPPORTS GRATING, TREADS AND
RAILS SHALL BE ALUMINUM
- FASTENERS SHALL BE SST
- LIVE LOADS PER STRUCTURAL NOTES
ON DWG NO. S14
1'-0"
ALUMINUM GRATING
CPCJMCNov 3, 2021Nov 4, 2021PSC20-0062WPWTP-D-STR11.DWGSHOWN
S10 34 108
RJDBMSNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-ARCH02.DWGSHOWN
A02 35 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:RESIDUALS HANDLING SYSTEMEXTERIOR ELEVATIONSCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONSOUTH ELEVATION
NORTH ELEVATION
WEST ELEVATION
EAST ELEVATION
411.67'
TOP OF CMU WALL
391.50'
401.67'
FF
8"x8"x16" CMU BUFF
COLORED, SMOOTH
FACE INTERIOR AND
EXTERIOR TYP.
405.83'
12
4
409.00'
TOP OF DOOR
TOP OF SUPERNATANT
STORAGE TANK SLAB
BOTTOM OF STORAGE
TANK OVERFLOW
TOP OF
CHEMICAL
FILL
STATION
TOP OF SETTLED
SOLIDS PUMP DRY
PIT SLAB
SUPERNATANT
PUMP DISCHARGE PIPE
400.08'
TOP OF EXTERIOR
EQUIPMENT PADS
EXISTING SITE
SURFACE, TYP.
PROPOSED SURFACE GRADE
PER DWG NO. C04, TYP.
409.67'
TOP OF LOUVER
411.67'
TOP OF LOUVER
12
4
DOOR TYPES:
DOOR SCHEDULE
LOCATION
DOOR
WIDTH HEIGHT
SIZE MATERIAL
FRAME
WIDTH HEIGHT
SIZE MATERIALDOOR
TYPE
2" FRAME, TYP.
ALL AROUND FRAME WIDTH
FRAME
HEIGHT
NOTESNo.
396.27'
SETTLED SOLIDS
OUTLET PIPE
396.27'
SETTLED SOLIDS
INLET PIPE
395.50'
396.22'
CL
CL
400.50'
393.95'
SUPERNATANT
STORAGE TANK INLET PIPE
FERRIC CHLORIDE DANGER SIGN
2
0
1
SPECIFIC HAZARD
CHEMICAL HAZARD IDENTIFICATION SYSTEM
REACTIVITY
FIRE HAZARD
HEALTH HAZARD (2) NFPA 704 DIAMOND SIGNS REQUIRED
MOUNT ONE ON OUTSIDE OF PUMP STATION FRONT DOUBLE DOOR AND
MOUNT ONE ON FERRIC CHLORIDE STORAGE TANK
METAL ROOFING SYSTEM,
DARK GRAY COLOR
400.00'
EXISTING GRADE
413.68'
FERRIC CHLORIDE
FEED LINE VENT
GUTTER AND DOWNSPOUT, TYP.
CL
CL
SPLASH BLOCK, TYP.
2
0
1
2
0
1
408.42'
FERRIC CHLORIDE
PRODUCT TANK VENT
416.27'
APPROX.
ROOF PEAK
GUARDRAIL
VENTED METAL SOFFITS TO
MATCH ROOF, TYP ALL AROUND
CL
STORAGE TANK OVERFLOW,
SEE DWG. NO. S17
CPCJMCNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-STR12.DWGSHOWN
S11 36 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:RESIDUALS HANDLING - PUMP STATIONFOUNDATION PLAN AND SECTIONCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONPUMP STATION FOUNDATION PLAN
29'-2"
14'-0"
10'-0"
10'-0"
8'-6"
4'-0"
5'-4"
20'-8"
8" TYP
5" TYP
PROPOSED PUMP CAN. SEE
MECHANICAL PLAN FOR LOCATION, TYP.
TOP OF STEM
WALL, EL. 401.67'
BASIN FLOOR
EL. 391.50'
BASIN FLOOR
EL. 395.50'
ACCESS HATCH
OUTLINE (ABOVE)
VERT DOWELS TO
MATCH WALL RST, TYP.
SPREAD FOOTING, TYP.
REINFORCED CONCRETE
BASIN WALL, TYP.
A
UNDISTURBED NATIVE SOIL
MIN 6" DEPTH OF CRUSHED SURFACING
BASE COURSE UNDER ALL SLABS AND
FOOTINGS. COMPACT TO FIRM AND
UNYIELDING CONDITION
NOM FF
401.67'
391.50'
FOUNDATION SECTION A
FG
400.00'
CONTRACTOR
DESIGNED
SHORING
SYSTEM, TYP.
ENCASE PIPING
WITH CONCRETE
SUMP OUTLINE
(BELOW)
STRUCTURAL FILL COMPACTED TO 95%
DRY DENSITY PER MODIFIED PROCTOR IN
MAX 6" LIFTS
40'-0"
CONCRETE
CORNER, TYP.
310
303
CONCRETE
INTERSECTION,
TYP.310
STEM WALL, TYP.
B
B
OBLIQUE
OUTLINE OF EXTENDED SLAB
BELOW SUPERNATANT
RECYCLE PUMP AREA
5" TYP.
ELECTRICAL ROOM
SUPERNATANT
RECYCLE PUMP AREA
SETTLED
SOLIDS PUMP
DRY PIT
OUTLINE OF EXTENDED SLAB
BELOW SETTLED SOLIDS PUMP
DRY PIT AREA 8" TYP.
LADDER
SHIP LADDER
TOP OF BASIN
WALL, EL. 401.00'
CLEARWELL OPENING, EL 400.50',
CONCRETE FLOOR SLAB TO
SPAN ACROSS OPENING
6'-8" THRESHOLD
TOP OF THRESHOLD,
EL. 401.17'
TOP OF SPREAD FOOTING,
EL. 398.50', TYP.
TOP OF BASIN
WALL, EL. 401.67'
8" TYP.
5" TYP.
PIPE PENETRATION,
607
605
311
PIPE
ENCASEMENT
304
BOTTOM OF
LOUVER
409.67'
BOTTOM OF LOUVER
409.67'
8" MIN AT
FLOOR DRAINS
1'-0" TYP.
1'-0"
TYP.
8" TYP.
8" TYP.
HOIST
LIFTING
SYSTEM
EXTERIOR
EQUIPMENT PAD
309
PJF BETWEEN STEM WALL
AND EQUIPMENT PAD
14'-8"
24'-0"
14'-2"
TOP OF EXTERIOR
EQUIPMENT PAD,
EL. 400.08'
CMU WALL
PENETRATION, TYP.
403
PIPE
PENETRATION,
307
SUMP, EL 394.50'
SUMP, EL 390.50'
SUMP,
TYP.
311
PUMP
PAD
314
ACCESS
HATCH
CURB
313
411.67'
TOP OF WALL
BEAM-WALL
CONNECTION
PIPE
PENETRATION,
PIPE PENETRATION,
PIPE PENETRATION,
602
NOTE: ELEVATED
SLAB NOT SHOWN
FOR CLARITY
BEAM CONNECTION 601
307
307
307
307
10'-10"
ELEVATED SLAB (NOT
SHOWN IN PLAN VIEW)
3'-6"
4'-0"
#5 @ 12" O.C., E.W.
CENTERED IN SLAB
#6 @ 12" O.C., E.W.,
CENTERED IN WALL, TYP
#5 @ 12" O.C.,
E.W., T&B, TYP
CONTINUOUS
WATERSTOP, TYP
OVERFLOW STRUCTURE,
SEE DETAIL
609
11'-0"
13'-0"
2'-6" TALL CONCRETE
CONTAINMENT CURB
312
6" THICK
A
CPCJMCNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-STR13.DWGSHOWN
S12 37 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:RESIDUALS HANDLING - PUMP STATIONFLOOR PLAN AND SECTIONCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSION3'-4"
13'-4"
PUMP STATION PLAN
5'-10"
9'-0"
5'-4"
2'-0"
4'-8"
1'-4"3'-4"
4" TALL
CONCRETE
CONTAINMENT
CURB
CONCRETE BASIN
WALL BELOW, TYP
PUMP PAD,
TYP OF 3
SHIPS
LADDER
3'-3"
2'-0" CLR
1'-6"
CL
5/8" ANCHOR @ 32" O.C. FOR
TOP PLATE ATTACHMENT
CMU
WALL
FLOOR PIPE
PENETRATION
DOOR
THRESHOLD
306
307
605
401
CMU CORNER, TYP.400
10'-0"
BUILDING SECTION
12
4
B
B
NOM FF
401.67'
FG
400.00'
CONTRACTOR DESIGNED
SHORING SYSTEM, TYP
STAIR RAILING608
1V
3H
6'-0"
LADDER 607
6'-8"
40'-0"
2'-8"
EXTERIOR
EQUIPMENT
PAD
2'-1"
3'-10"
24'-0"
8'-0"
309
OBLIQUE
12'-8"
BEAM - WALL
CONNECTION, TYP.
602
1:8
BEAM,
TYP. OF 2
15'-8"
INTERIOR
EQUIPMENT
PAD, TYP.
308
EXTERIOR
EQUIPMENT
PAD309
PROPOSED ROOF
HATCH, TYP. OF 4
B
FD: EL 401.64'
ROOF OUTLINE,
TYP.
FF EL
401.67', TYP.
FF EL 401.67', TYP.
FF EL
401.67', TYP.
EL 397.00' TYP.
BASIN FLOOR
ENTRANCE STAIR
CONCRETE DETAIL
315
13'-4"
2'-8"
ACCESS HATCH
WITH CONCRETE
CURB
3'-4"
20'-0"8"
312
4",
TYP.
6" TYP.
CURB,
TYP.312
(2) #5 x 30" @ 3" O.C., CENTERED IN
SLAB, TYP. INTERIOR DOOR
411.67'
TOP OF WALL
COLOR LEGEND
BELOW GRADE WALL OUTLINE
ROOF OUTLINE
LOUVER
DOOR
CMU BLOCK
EQUIPMENT / PUMP PAD
ENTRANCE LANDING
FLOOR RIDGE/VALLEY
NOTES:
1) SEE MECHANICAL, PLUMBING, AND
ELECTRICAL PLANS FOR ADDITIONAL
UNDER/IN SLAB PIPING AND CONDUIT.
2) SEE DWG NO. A02 FOR DOOR SCHEDULE.
3) SEE FOR GENERAL STRUCTURAL
NOTES.
4) SEE MECHANICAL DRAWINGS FOR PIPE
AND PENETRATION LOCATIONS.
300
CURB
2x TOP
PLATE
2x BLOCKING
LINTEL
(ABOVE
DOOR)
402
SUMP311
SPREAD
FOOTING
303
TWO-RAIL REMOVABLE
GUARDRAIL
600
DOWNSPOUTS AND
GUTTER SYSTEM, TYP
PIPE PENETRATION, TYP
1'-10"
5'-6"5'-6"
CLCLCL
9'-6"601BEAM - TROLLEY
CONNECTION, TYP.
2'-0"17'-4"17'-6"3'-2"
CL
313
13'-4"
STEEL
CL
STEEL
CL
STEEL
19'-4"S8x23C8x13.75
S8x23 S8x23S8x23BEAM-BEAM
CONNECTION
2'-0"
CL
7'-2"
CL
#5 @ 12" O.C., E.W.
CENTERED IN SLAB
#6 @ 12" O.C., E.W.,
CENTERED IN WALL, TYP
CONTINUOUS
WATERSTOP, TYP
8" TYP MIN AT
FLOOR DRAINS
TOOLED JOINT
CENTERED OVER WALL
FOR CRACK CONTROL
#5 @ 12" O.C.,
E.W., T&B, TYP
FD: EL 401.37'
FD: EL 401.67'
FD: EL 401.53'
FD: EL 401.60'
7'-9"
CL
SEE SHEET M17
STAINLESS STEEL
LADDER PER PLAN
CPCJMCNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-STR14.DWGSHOWN
S13 38 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:RESIDUALS HANDLING - PUMP STATIONROOF PLANCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONROOF FRAMING PLAN
VENTED SOFFITS, TYP.
ALL AROUND
2x BLOCKING, TYP.
FULL PERIMETER
30 LB
ROOF FELT
STANDING SEAM METAL
ROOFING SYSTEM AND
FLASHING PER SPECIFICATIONS
19/32 THICK APA RATED SHEATHING
WITH 10d NAILING SPACED 6" O.C.
OVER WALLS AND AT SUPPORTED
EDGES, 12" O.C. FIELD
SLOPED END
WALL, TYP. EAST
AND WEST
EXTERIOR WALLS
RIDGE VENT TO
PROVIDE 20
NFVA PER FT
500
TRUSSES @ 24" O.C., EXCEPT AT SKYLIGHT
(40'-0")
4:12
4:12
2'-0"
OVERHANG,
TYP.
501
ROOF HATCH CENTERED
OVER PUMP LOCATION,
TYP. OF 4
3'-0" CLR,
TYP.
3'-0"
CLR,
TYP.
INTERIOR WALL - TRUSS,
CONNECTION, TYP.502
B
B
A A
OBLIQUE
TRUSS NOTES
PREFABRICATED CONNECTOR PLATE WOOD ROOF TRUSSES AND
OTHER FRAMING SHALL BE DESIGNED BY THE MANUFACTURER IN
ACCORDANCE WITH ANSI/TPI 1-1995 FOR THE SPANS AND CONDITIONS
SHOWN ON THE DRAWINGS.
LOADING SHALL BE AS FOLLOWS:
ROOF DEAD LOAD:
TOTAL DEAD LOAD = 12 PSF, INCLUDES:
ROOFING: 1.5 PSF
SHEATHING: 2.0 PSF
TRUSSES: 2.0 PSF ASSUMED
INSULATION: 0.5 PSF
(1) LAYER OF 5/8 INCH GYPSUM WALLBOARD: 3.0 PSF
MISCELLANEOUS MECHANICAL: 3.0 PSF.
SNOW LOADS = 25 PSF
MAX BOTTOM CHORD DEFLECTION: L/360
·ALL-FASTENERS INTO PRESSURE TREATED WOOD SHALL BE
HOT-DIP GALVANIZED.
·ALL CONNECTORS IN CONTACT WITH PRESSURE TREATED WOOD
SHALL BE HOT-DIP GALVANIZED.
NOTE:
2-PLY TRUSS, EACH SIDE
OF SKYLIGHT, TYP. OF 8
2x LADDER BLOCKING @ 24"
O.C. TYP. AT SKYLIGHTS
2'-0"
OVERHANG,
TYP.
2x TOP PLATE, TYP.
FULL PERIMETER
EXTERIOR WALL TRUSS
CONNECTION, TYP. ALL
AROUND
502
2x TOP PLATE, TYP.
INTERIOR WALLS
OUTLOOKERS
@ 24"
(28'-5")
SIMPSON H210A HOLD DOWN, TYP.
EACH TRUSS AND OUTLOOKER
SIMPSON A34 w/ (8) #9 x 1 1/2" SD @ 24" O.C.
BLOCKING TO TOP PLATE, TYP. FULL PERIMETER
SIMPSON H10A EA. TRUSS
TO TOP PLATE
GUTTER WITH
DOWNSPOUTS ON EAST
SIDE OF BUILDING
6'-6"
1'-6"CL1'-6"
2'-6"
1'-6"CL1'-6"1'-6"CL1'-6"
2'-6"2'-6"
1'-6"CL1'-6"
1'-6"
CL
1'-6"
OUTLINE
OF PUMP
BELOW,
TYP.
6'-3"
503
CPCJMCNov 3, 2021Nov 4, 2021PSC20-0062WPWTP-D-STR15.DWGSHOWN
S14 39 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:RESIDUALS HANDLING - PUMP STATIONSTRUCTURAL DETAILS ICITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONGEOTECHNICAL PARAMETERS:
MINIMUM FROST DEPTH 24"
MAXIMUM NET BEARING 2,000 PSF STATIC (0-6 FT BGS)
3,000 PSF STATIC (6+ FT BGS)
SITE SOIL CLASSIFICATION D (0-6 FT BGS)
C (6+ FT BGS)
GROUND WATER TABLE 45 FT BGS
SOILS REPORT REFERENCE ENGINEERING GEOLOGY AND GEOTECHNICAL
EVALUATION, JAN 2021
SEISMIC DESIGN DATA:
SITE LOCATION LAT 46.265114, LONG -119.237853
SEISMIC DESIGN CATEGORY D
RISK CATEGORY IV
SPECTRAL RESPONSE ACCELERATIONS SDS = 0.403g, SD1= 0.24g, S1= 0.157g, Ss= 0.411g
SEISMIC IMPORTANCE FACTOR Ie = 1.5
SITE CLASS:D (0-6 FT BGS)
C (6+ FT BGS)
SEISMIC-FORCE RESTRAINING SYSTEM SPECIAL REINFORCED CMU WALL
FOUNDATION TYPE CONCRETE SPREAD FOOTING
ROOF TYPE WOOD SHEATHING WITH METAL ROOFING
DESIGN BASE SHEAR 13000 LBS
ANALYSIS PROCEDURE USED:EQUIVALENT LATERAL FORCE
WIND DESIGN DATA:
BASIC WIND SPEED 110 MPH
EXPOSURE B, ENCLOSED
WIND IMPORTANCE FACTOR Iw = 1.00
ANALYSIS PROCEDURE USED ENVELOPE
SNOW DESIGN DATA:
ROOF SNOW LOAD 20 PSF
SNOW EXPOSURE FACTOR Ce:0.8
IMPORTANCE FACTOR, Is:1.2
THERMAL FACTOR, Ct:1.0
DRIFT SURCHARGE, Pd:N/A
WIDTH OF DRIFTS, W:N/A
OTHER DESIGN VALUES USED:
OCCUPANCY CATEGORY UTILITY
IBC CONSTRUCTION TYPE V-B
BUILDING AREA 960 SF
CONCRETE 4,500 PSI WITH 60,000 PSI REINFORCING
CMU 1,500 PSI WITH 60,000 PSI REINFORCING
STEEL A36 FOR PLATES, A992 FOR OTHER
TIMBER HEM FIR STUD GRADE OR BETTER AND PER TRUSS
MANUFACTURER
LIVE LOADS:
ROOF 20 PSF
STAIRS 100 PSF
CRITERIA:
1.ALL MATERIALS, WORKMANSHIP, DESIGN, AND CONSTRUCTION SHALL CONFORM TO THE
DRAWINGS, SPECIFICATIONS, ASCE 7-16, AND IBC 2015.
2.ALL SHOP DRAWINGS AND STRUCTURAL CALCULATIONS SHALL BE STAMPED BY A PROFESSIONAL
ENGINEERING LICENSED IN WASHINGTON STATE.
GENERAL:
LINES SHOWN ON DRAWINGS MAY BE ASSOCIATED WITH CAD MODELING AND MAY NOT REPRESENT
REQUIRED OR ALLOWED JOINTS. SEE DETAILS FOR CLARIFICATION ON REQUIRED AND ALLOWED
JOINTS.
ALL FASTENERS INSTALLED IN TREATED LUMBER SHALL BE HOT-DIPPED GALVANIZED.
SPECIAL INSPECTIONS, TESTS, AND OBSERVATIONS:
PROVIDE VERIFICATION OF APPROVED SHOP IF AN APPROVED SHOP IS USED.
SPECIAL INSPECTIONS AND TESTS SHALL INCLUDE THE FOLLOWING. REFER TO IBC SECTION 1704,
1705, 1707, 1708, AND 1709 FOR DETAILS.
1.SPECIAL INSPECTIONS BY THE GEOTECHNICAL ENGINEER INCLUDING:
1.1.SITE EXCAVATION AND GRADING: PERIODIC
1.2.PLACEMENT OF STRUCTURAL FILL AND SOIL COMPACTION: PERIODIC
1.3.VERIFICATION OF SOIL-BEARING CAPACITY: PERIODIC
2.CONCRETE PLACEMENT AT CONCRETE CONSTRUCTION: CONTINUOUS, SEE ALSO SECTION 1705.3
3.REINFORCEMENT AT CONCRETE CONSTRUCTION: PERIODIC, SEE ALSO SECTION 1705.3.
4.MASONRY CONSTRUCTION, INCLUDING PLACEMENT OF MASONRY UNITS, MORTAR
REINFORCEMENT AND STRUCTURAL CONNECTIONS: PERIODIC, SEE ALSO SECTION 1705.4.
5.GROUT PLACEMENT AT MASONRY CONSTRUCTION: CONTINUOUS, SEE ALSO SECTION 1704.5.3.
6.WOOD-FRAMED LATERAL-FORCE RESISTING SYSTEM: PERIODIC, SEE ALSO SECTION 1705.5
7.TESTING OF CONCRETE FOR SPECIFIED COMPRESSIVE STRENGTH (FC), AIR CONTENT AND SLUMP.
SEE ALSO TABLE/SECTION 1704.4.
8.VERIFICATION OF SPECIFIED COMPRESSIVE STRENGTH (FM) OF MASONRY PRIOR TO
CONSTRUCTION AND EVERY 5,000 SQUARE FEET DURING CONSTRUCTION. SEE ALSO TABLE
1708.1.4.
9.STRUCTURAL OBSERVATION BY A REGISTERED DESIGN PROFESSIONAL IN ACCORDANCE WITH
SECTION 1709 AND 1704 SHALL BE PROVIDED.
10.SPECIAL INSPECTION OF EPOXY GROUTING / ANCHORAGE REQUIRED.
11.SPECIAL INSPECTION OF WELDING / BOLTING REQUIRED UNLESS PERFORMED AT AN APPROVED
SHOP.
SAFETY
SAFETY AND STRUCTURAL STABILITY DURING CONSTRUCTION ARE THE SOLE RESPONSIBILITY OF THE
CONTRACTOR STRUCTURES HAVE BEEN DESIGNED TO RESIST THE DESIGN LOADS ONLY AS A
COMPLETED STRUCTURE.
GENERAL STRUCTURAL NOTES 300 CMU ANCHORS FOR THE USE IN BOTH GROUTED AND UNGROUTED CMU CELLS SHALL BE EITHER
HILTI HIT-HY 70 INJECTABLE MORTAR, SIMPSON STRONG-TIE SET-XP ANCHORING ADHESIVE, OR
POWERS AC100+ GOLD ADHESIVE ANCHORS.
WHERE SIZE IS CALLED OUT ON THE DRAWINGS, PROVIDE MINIMUM EMBEDMENT DEPTHS AS SHOWN
ON THE FOLLOWING TABLES. PROVIDE MINIMUM EDGE DISTANCES AND SPACING AS SHOWN ON THE
FOLLOWING TABLES UNLESS SPECIFICALLY DETAILED OTHERWISE.
INSTALL ANCHORS IN STRICT ACCORDANCE WITH MANUFACTURER'S INSTRUCTIONS.
NOTIFY OWNER 48 HOURS IN ADVANCE OF INSTALLATION OF ALL ANCHORS.
WHERE SIZE IS NOT CALLED OUT, ANCHOR SHALL BE SELECTED BASED ON DESIGN LOADS. IF THE
MINIMUM EDGE DISTANCE AND/OR MINIMUM SPACING CAN NOT BE ACHIEVED, REFER TO PRODUCT
INFORMATION FOR REDUCTION IN ALLOWABLE LOADS.
FORCES ARE DETERMINED BY THE FOLLOWING FORMULA: (Ps / Pt) + (Vs / Vt) = 1
WHERE:Ps = APPLIED SERVICE TENSION LOAD
Pt = ALLOWABLE SERVICE TENSION LOAD
Vs = APPLIED SERVICE SHEAR LOAD
Vt = ALLOWABLE SERVICE SHEAR LOAD
THE ABOVE FORMULA IS FOR THE ALLOWABLE LOADS FOR ANCHORS SUBJECTED TO COMBINED
TENSION AND SHEAR.
DIA. OF ROD
(INCHES) OR
REBAR SIZE NO.
MIN. EDGE
DISTANCE
(INCHES)
MIN.
EMBEDMENT
(INCHES)
MIN. ANCHOR
SPACING
(INCHES)
ALLOWABLE LOAD BASED ON
BOND STRENGTH (POUNDS)
TENSION SHEAR
3/8
1/2
5/8
3/4
12
12
12
12
3-3/8
4-1/2
5-5/8
6-3/4
(1) PER CELL 1,000
1,000
1,140
1,200
845
1,470
1,595
1,625
(1) PER CELL
(1) PER CELL
(1) PER CELL
#3
#4
#5
12
12
12
3-3/8
4-1/2
5-5/8
1,000
1,000
1,140
850
1,355
1,355
(1) PER CELL
(1) PER CELL
(1) PER CELL
GROUTED CMU ANCHORS
HILTI HIT-HY 70, SIMPSON STRONG-TIE SET-XP & POWERS AC100+ GOLD
DIA. OF ROD
(INCHES) OR
REBAR SIZE NO.
MIN. EDGE
DISTANCE
(INCHES)
MIN.
EMBEDMENT
(INCHES)
MIN. ANCHOR
SPACING
(INCHES)
ALLOWABLE LOAD BASED ON
BOND STRENGTH (POUNDS)
TENSION SHEAR
3/8
1/2
5/8
12
12
12
3
3
3
(1) PER CELL 280
280
280
265
265
265
(1) PER CELL
(1) PER CELL
#3
#4
#5
12
12
12
3
3
3
(1) PER CELL
(1) PER CELL(1) PER CELL
UNGROUTED CMU ANCHORS
HILTI HIT-HY 70, SIMPSON STRONG-TIE SET-XP & POWERS AC100+ GOLD
(1) PER CELL
(1) PER CELL3/4 12 3 280 265
280 265
280 265
280 265
UNLESS OTHERWISE NOTES ON PLANS, CONCRETE ANCHORS SHALL BE EITHER HILTI HIT-RE 500-V3
INJECTABLE MORTAR, SIMPSON STRONG-TIE SET-XP ANCHORING ADHESIVE, OR POWERS PE1000+
ADHESIVE ANCHORS AS SPECIFIED. WHERE SIZE IS CALLED OUT ON THE DRAWINGS, PROVIDE
MINIMUM EMBEDMENT DEPTHS AS SHOWN ON THE FOLLOWING TABLES. PROVIDE MINIMUM EDGE
DISTANCES AND SPACING AS SHOWN ON THE FOLLOWING TABLES UNLESS SPECIFICALLY DETAILED
OTHERWISE. SPECIAL INSPECTION REQUIRED.
INSTALL ANCHORS IN STRICT ACCORDANCE WITH MANUFACTURER'S INSTRUCTIONS.
NOTIFY OWNER 48 HOURS IN ADVANCE OF INSTALLATION OF ALL ANCHORS.
WHERE SIZE IS NOT CALLED OUT, ANCHOR SHALL BE SELECTED BASED ON DESIGN LOADS.IF THE
MINIMUM EDGE DISTANCE AND/OR MINIMUM SPACING CAN NOT BE ACHIEVED, REFER TO PRODUCT
INFORMATION FOR REDUCTION IN ALLOWABLE LOADS.
DIA. OF ROD
(INCHES) OR
REBAR SIZE NO.
MIN. EDGE
DISTANCE
(INCHES)
MIN.
EMBEDMENT
(INCHES)
MIN. ANCHOR
SPACING
(INCHES)
ALLOWABLE LOAD BASED ON
BOND STRENGTH (POUNDS)
TENSION SHEAR
1/2
5/8
2-1/2
3-1/8
2-3/4
3-1/8
1,027
1,312
2,210
2,827
2-1/2
3-1/8
7/8 4-3/8 3-1/2 4-3/8
CONCRETE ANCHORS
HILTI HIT-RE 500-V3, SIMPSON STRONG-TIE SET-XP & POWERS PE1000+
3-3/43/4 3-3/4 3-1/2 1,556 3,351
1,556 3,351
#4
#5
#6
#7
#8
1,520
1,775
3,618
5,494
2,225 7,570
2,440 9,428
4,520 11,507
2-1/2
3-1/8
4-1/2
5-5/8
2-1/2
3-1/8
4-3/8
5
7-7/8
9
4-3/8
5
3-3/43-3/4 6-3/4
302CONCRETE ANCHOR
301CMU ANCHOR
ABBREVIATIONS:
AL - ALUMINUM
BGS - BELOW GROUND
SURFACE
CHK - CHECKERED
CL - CENTERLINE
CLR - CLEAR
CSBC - CRUSHED SURFACING
BASE COURSE
EA - EACH
EF - EACH FACE
FB - FLAT BAR
HORZ - HORIZONTAL
LLV - LONG LEG VERT
O.C. - ON CENTER
PL - PLATE
PJF - PREMOLDED
JOINT FILLER
RB - ROUND BAR
RST - REINF. STEEL
SST - STAINLESS STEEL
T&B - TOP & BOTTOM
VERT - VERTICAL
UNO - UNLESS NOTED
OTHERWISE
WWM - WELDED WIRE
MESH
#6
#5
#4
#3
BAR
REINFORCEMENT SPLICE AND DEVELOPMENT SCHEDULE
Ld, MINIMUM STRAIGHT
DEVELOPMENT LENGTHS
MINIMUM TOP BARS OTHERWISE
MINIMUM LAP
SPLICE LENGTHS
42"
29"
24"
19"
55"
38"
32"
25"
63"
43"
36"
29"Ld
CLASS A CLASS B
Ld
Ld
Ld
1.3xLd
1.3xLd
1.3xLd
1.3xLd
"MINIMUM" IF:
MIN COVER OF ONE BAR Ø AND MIN SPACING OF TWO BAR DIAMETERS
MIN COVER ONE Ø, MIN SPACING OF ONE BAR Ø, AND TIES OR STIRRUPS
LESS THAN 12" OF FRESH CONCRETE BELOW HORIZONTAL BARS
"TOP BARS" IF:
MEETS CRITERIA FOR MIN EXCEPT 12" OR MORE FRESH CONC BELOW
"OTHERWISE" IF:
DOES NOT MEET REQUIREMENTS FOR MIN DEVELOPMENT LENGTH
"CLASS A" IF:
ONLY HALF OF BARS LAPPED AT ONE LOCATION AND
TWICE THE REINFORCING FOR TENSION IS PROVIDED
"CLASS B" IF:
LAP SPLICES DO NOT MEET CLASS A REQUIREMENTS
REQUIRED TESTING FOR SPECIAL INSPECTIONS
SOILS
SYSTEM OR MATERIAL
CONCRETE
INSPECTION
DEFERRED SUBMITTALS:
THE FOLLOWING ITEMS HAVE BEEN DEFERRED FOR SUBMITTAL TO THE CITY UNTIL AFTER
ISSUANCE OF THE BUILDING PERMIT:
- MECHANICAL PIPING SUPPORTS AND LATERAL BRACING
- ANCHORAGE OF ELECTRICAL EQUIPMENT
-TRUSSES
REQUIRED SPECIAL INSPECTIONS
SYSTEM OR MATERIAL
CONCRETE
WOOD
INSPECTION
STATEMENT OF SPECIAL INSPECTION
SOILS
CMU
REINFORCED CONCRETE:
1.REINFORCING STEEL SHALL BE DETAILED (INCLUDING HOOKS AND BENDS) IN ACCORDANCE
WITH ACI 315-99 AND 318-14. LAP ALL REINFORCEMENTS IN ACCORDANCE WITH THE
"REINFORCING SPLICE AND DEVELOPMENT LENGTH SCHEDULE" - SEE THIS SHEET. LAP
ADJACENT MATS OF WELDED WIRE FABRIC A MINIMUM OF 8" AT SIDES AND ENDS.
2.NO BARS PARTIALLY EMBEDDED IN HARDENED CONCRETE SHALL BE FIELD BENT UNLESS
SPECIFICALLY DETAILED OR APPROVED BY THE STRUCTURAL ENGINEER.
3.CONCRETE PROTECTION FOR REINFORCING STEEL SHALL BE AS FOLLOWS, UNLESS OTHERWISE
NOTED:
3.1.FOOTINGS AND OTHER UNIFORMED SURFACES CAST AGAINST AND
PERMANENTLY EXPOSED TO EARTH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3"
3.2.FORMED SURFACES EXPOSED TO EARTH (WALLS BELOW GRADE),
WATER OR WEATHER (#6 BARS OR LARGER) . . . . . . . . . . . . . . . . . . . . . . . . 2"
3.3.SLABS AND INTERIOR FACES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2"
CPCJMCNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-STR16.DWGSHOWN
S15 40 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:RESIDUALS HANDLING - PUMP STATIONSTRUCTURAL DETAILS IICITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONSPREAD
FOOTING
2 LAYERS OF 30#
BUILDING PAPER
EXTEND CONCRETE FLOOR
ACROSS THRESHOLD
DOOR
1 2" PJF
EXTERIOR SLAB
HOLD FOOTING DOWN
DOOR THRESHOLD 306
INTERIOR
EQUIPMENT PAD
PAD SIZE = EQUIPMENT SIZE + 2" INCLUDING
SPACE FOR FUTURE MCC. DIMENSIONS
MUST BE CONFIRMED WITH ENGINEER
3" MIN. BEYOND
EQUIPMENT BOLTS, TYP.
3'-1/2" UNLESS
OTHERWISE NOTED
CAST-IN-PLACE CONCRETE
FLOOR, REINF. PER PLAN
#4 DOWELS, EACH
CORNER AND 18" O.C., 3"
EMBEDMENT INTO FLOOR
CAST-IN-PLACE CONCRETE, ROUGHEN FLOOR
UNDER PAD PRIOR TO POURING PAD. PROVIDE
4x4 W1.4xW1.4 WWM AT TOP FACE WITH 11 2"
CLEAR COVER
1 2" CHAMFER, ALL
OUTER EDGES
308
SPREAD FOOTING 303
1 2" PJF,
TYP. UNO
PER PLAN
PER PLAN
CMU WALL
CMU DOWELS @ 24" O.C., LOCATE
TO MATCH WALL VERTS. EXTEND
2'-0" INTO CMU WALL
1'-6"
6"
(3) #5
CONTINUOUS
TYPICAL FOOTING
#5 FOOTING VERTS @ 24"
O.C. ALTERNATE W/ CMU
DOWELS FOR 12" SPACING
SLAB RST PER
PLAN
#5 HORZ @ 12" O.C.
TYPICAL CONCRETE WALL INTERSECTION / CORNER 310
DOOR SWEEP
FOUNDATION
INSULATION PER
SPECIFICATIONS
MIN LAP
MIN LAP
NOTE:
THE SIZE AND SPACING OF TYPICAL CORNER
REINFORCING SHALL MATCH THE SIZE AND SPACING
OF THE HORIZONTAL WALL REINFORCING. WHERE
PERPENDICULAR WALLS HAVE DIFFERENT
HORIZONTAL WALL REINFORCING, PROVIDE CORNER
BARS TO MATCH THE HORIZONTAL WALL
REINFORCING WITH THE GREATEST AREA OF STEEL.
MIN OF L/4,
10'-0" OR AS
REQUIRED TO
STAGGER LAPS
L
MIN OF L/4, 10'-0" OR
AS REQUIRED FOR LAPS
HORIZONTAL WALL RST (TYP)
WALL REINF., TYP.
CORNER BARS TO MATCH WALL
RST EXCEPT AS NOTED ON PLANS
STD. HOOK, TYP.
2" CLR
CONCRETE
CONTAINMENT CURB
PER
PLAN
PER PLAN
SLAB RST
#4 CONCRETE
ANCHORS @ 12" O.C.
3 4" CHAMFER ALL
EXPOSED EDGES
312
2 - #4, CONTINUOUS
AROUND CORNERS
3/4" CHAMFER,
OUTER EDGES
11 2" CLR
#4 DOWEL, EACH
CORNER AND AT 12"
O.C.
PVC DRAIN PER HATCH
SCHEDULE. LOCATE AND ROUTE
TO NEAREST FLOOR DRAIN
ACCESS HATCH
8"
3"
HATCH GUTTER
313
SLAB RST CAST-IN-PLACE
CONCRETE FLOOR SLAB
SIZE PER PLAN
8"
8"
FF ELEV.
12"
12"
AT SUMP
DEPTH
PER
PLAN
PER
PLAN
11 2" TYP.
1
2
1
2 IF
M
O
N
O
L
I
T
H
I
C
1
2
IF MON
O
LI
T
HI
C
2" WHERE GRATING REQUIRED
0" OTHERWISE
1"
1"
WALL WHERE EXISTS
#4 @ 6" O.C.,
EACH WAY
#4 @ 6" O.C.,
ALL SIDES
GRATING, WHERE
REQUIRED, PER
SPECIFICATIONS
CAST-IN-PLACE
CONCRETE FLOOR,
REINF. PER PLAN
WATERSTOP,
CONT.
(2) #4 HOOPS
311
EXTERIOR EQUIPMENT PAD
6"1"
#5 @ 12" O.C, EW,
CENTERED IN SLAB
SITE SURFACING
PER CIVIL PLANS2" TYP.
PER PLAN
1
2" TOOL, ALL OUTER
EDGES
309 PUMP PAD
NOTE: SEE MECHANICAL AND ELECTRICAL
DRAWINGS FOR EQUIPMENT LOCATION
AND DIMENSIONS.
3" MIN. BEYOND
EQUIPMENT BOLTS, TYP.
SEE MECH. FOR
ELEVATION
CAST-IN-PLACE CONCRETE
FLOOR, REINF. PER PLAN
#4 @ 12" O.C., EW, 3"
EMBEDMENT INTO FLOOR
3 4" CHAMFER, ALL
OUTER EDGES
314
SUMP304PIPE ENCASEMENT
PIPE O.D.
+ 8"
4" MINBASIN WALL
PLAN
#5 HOOKS OR CONCRETE
ANCHORS @ 16" O.C. EMBED
4" INTO WALL
CAST-IN-PLACE
CONCRETE PIPE
ENCASEMENTPIPE, SIZE AND
SPACING PER
MECHANICAL PLANS
(6) #4 VERTS
PLAN
CURB SECTION
ACCESS HATCH
CURB, SEE
SECTION BELOW
2'-0" CLR
3'-0"
CLR4'-0"
3'-0"
HATCH PER
SPECIFICATIONS
LID PER
SPECIFICATIONS
NOTE: THIS DETAIL USED FOR
SINGLE PENETRATIONS 4" IN
DIAMETER AND LARGER, AND IN
EQUIVALENT GROUPS OF SMALLER
DIAMETER PENETRATIONS. REFER TO
MECHANICAL PLANS FOR SIZE AND
LOCATION OF PIPE PENETRATIONS.
NOTE: NOT ALL PENETRATIONS ARE
SHOWN ON STRUCTURAL PLANS.
1'-6" LAP2'-0"
2'-0"
AREA OF BARS
EQUAL "A" BARS CUT
AREA OF BARS
EQUAL "B" BARS CUT
2'-0"2'-0"
PENETRATION
OR
OPENING
CUT BARS "A"
CUT
BARS "B"
CUT
BARS "B"
1-#5x4'-0" DIAG EF, TYP
1-#5 HOOP, DIA OF
OPENING +8" EF
FOR PIPES 12" &
LARGER
PENETRATION AND OPENING REINFORCEMENT 307
CPCJMCNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-STR16.DWGSHOWN
S16 41 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:RESIDUALS HANDLING - PUMP STATIONSTRUCTURAL DETAILS IIICITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONRIDGE VENT DETAIL
3" MIN
RIDGE VENT NOTES:
1. INSTALL FALL PROTECTION AT ROOF PEAK
OVER METAL ROOFING AND FASTEN TO TRUSS
WITH 16d NAILS PER MFR RECOMMENDATIONS
PRIOR TO INSTALLATION OF RIDGE VENT.
2. PROVIDE END CAPS FOR RIDGE VENT PER
MANUFACTURER'S SPECIFICATIONS.
3. INSTALL FALL PROTECTION ANCHOR SO THAT
D RING BUTTS AGAINST EDGE OF VENT.
2X FLAT
BLOCKING,
TYP.
ROOF TRUSS
ROOF SHEATHING
METAL ROOFING
RIDGE VENT CAP
FALL PROTECTION
EQUAL TO GUARDIAN
RIDGE-IT 00500
ANCHOR @ 8'-0" O.C.
PERFORATED ANGLE 11 2"x51 2"
NEOPRENE CLOSURE STRIP
WITH FASTENERS AT 24", TYP
ALIGN D-RING WITH EDGE OF ROOF VENT
500
8"
30"
CMU WALL INTERSECTION / CORNER 400
BOND BEAM
REINF.
#5 @ 24" O.C, VERT.#5 VERT, TYP.
#5 CORNER BARS AT ALL
BOND BEAM LOCATIONS
AT WALL CORNERS AND
INTERSECTIONS
CMU
WALL
EXTERIOR
CMU WALL
EXTERIOR AND INTERIOR
FACE OF ALL CMU BLOCKS TO
BE SMOOTH FACE
405.67'
BOND BEAM
BOND BEAM
BOND BEAM
401.67'
409.67'
CONCRETE
SPREAD FOOTING
CONCRETE STEM WALL
CONCRETE FLOOR
BOND BEAM
#5 DOWELS AT 24" O.C., TYPICAL, TO
MATCH LOCATIONS OF VERTICALLY
REINFORCED CELLS OF CMU WALL
ABOVE.
#5 VERTICAL RST @ 24" O.C. MAX.
LAP RST WITH STEM WALL DOWELS,
FILL ALL REINFORCED CELLS WITH
GROUT. DO NOT GROUT
UNREINFORCED CELLS.
BOND BEAM WITH (1) #5 CONTINUOUS,
LAP JOINTS 24" MINIMUM (TYPICAL)
CMU WALL INSULATION. ALL
NON-GROUTED EXTERIOR CMU BLOCK TO
BE FILLED WITH INSULATION
8"x8"x16" SPLIT-FACE CMU BLOCK, TYP.
COAT PER SPECIFICATIONS
401
TYPICAL CMU OPENING
OPENING
GREATER THAN
24" IN EITHER
DIRECTION
DOOR
(1) #5 EACH SIDE OF OPENING,
FULL HEIGHT, TYP.
(2) #5 MIN IN GROUTED
CELLS, TYP.
LINTEL BLOCK
403
CMU LINTEL
DOOR PER PLAN
(1) #5 EXTENDED 24"
BEYOND OPENING IN
GROUTED CELLS
LINTEL BLOCK
STANDARD BLOCK
BOND BEAM
PER PLAN
402
SLOPE
TOP OF WALL
411.67'
BOND BEAM, TOP
COURSE
DOUBLE 2x8 SILL PLATE, CONTINUOUS WITH
5 8"Ø J-BOLTS AT 32" O.C. IN GROUTED
VERTICAL CELLS, BOLT LENGTH AS
NECESSARY FOR 6" MIN EMBEDMENT.
SMOOTH FACE EXTERIOR AT
TOP COURSE
SILL PLATE IN CONTACT W/ CMU
SHALL BE PRESSURE TREATED
GROUT 2 CELLS
ABOVE DOOR
(EXTERIOR WALL)
INSULATION ON ALL CEILING
SURFACES, INSTALL WITH KRAFT
FACED SIDE OF INSULATION FACING
INTERIOR OF BUILDING
FINISH CEILING WITH ONE LAYER
OF 5 8" GYPSUM WALLBOARD,
FINISH SMOOTH AND PAINT WHITE.
1"x4" FINISH GRADE HEMLOCK
TRIM, CONTINUOUS, TYP.
1" AIR
GAP, MIN.
ROOF SHEATHING AND
NAILING PER PLAN
STANDING SEAM METAL ROOFING
VENTILATION BAFFLE, INSTALL TO KEEP
INSULATION AWAY FROM EAVE VENTS
12
4
ATTACH TRUSS
TO SILL PLATE
PER PLAN
CONCEALED METAL
FASTENER, TYP.
FULL DEPTH VENTED
EAVE BLOCKING
ATTACH BLOCKING TO SILL PLATE WITH
FRAMING ANCHOR PER PLAN
TRUSS CONNECTOR TO TOP PLATE PER PLAN
CONCEALED
FASTENER
METAL TRIM TO
MATCH ROOF
PRESSURE
TREATED
2"x6"
NAILER
METAL
SOFFIT
WITH VENT
TRUSS
30-LB ROOF FELT OVER SHEATHING
CMU WALL/TRUSS CONNECTIONS 502
(INTERIOR WALL)
CMU INTERIOR
WALL
TRUSS BOT CHORD
OR BLOCKING
1"x6" FINISH GRADE HEMLOCK
TRIM, CONTINUOUS, TYP.
CONNECT TOP
PLATE TO
TRUSS WITH
SIMPSON HTC4 2x FOAM
INSULATION
1/16" GAP, TYP.
EACH SIDE
TRUSS BLOCKING @
24" OC, TYP.
1"x4" FINISH GRADE
HEMLOCK TRIM, CONT, TYP.
COMPRESSED BATT
INSULATION
(INTERIOR WALL)
GUTTER AND
DOWNSPOUTS
PER ROOF PLAN
ROOF HATCH
90°
3'-0" x 3'-0" MIN CLR
ROOF HATCH NOTES:
- ROOF HATCH FINISH SHALL BE ALUMINUM.
- PROVIDE ROOF CURB SUCH THAT THE HATCH IS
INSTALLED LEVEL.
- HATCH SHALL BE DESIGNED TO WITHSTAND A MIN
SNOW LOAD OF 25 PSF AND A MAX DEFLECTION OF
1190 OF THE SPAN. MAX UPLIFT PRESSURE OF 50 PSF.
1x TRIM ALL AROUND
GYPSUM WALLBOARD
5 8" AC PLYWOOD, TYP
METAL ROOFING OVER
PLYWOOD SHEATHING PER PLAN
FLASHING, TYP. EXTEND 6"
MIN BEYOND SIDING
R38 INSULATION, TYP
CORRUGATED METAL SIDING
OVER 15 LB BUILDING PAPER &
1 2" PLYWOOD SHEATHING
SECURITY FASTENER @ 12"
O.C. OR AS RECOMMENDED
BY MANUFACTURER
SECURITY ROOF SCUTTLE,
BILCO TYPE F OR EQUAL.
HINGE TO BE LOCATED ON
SOUTH SIDE.
DOUBLE 2x TOP PLATE
2x PLATE W/ (2)
16d @ 12" O.C.
2x4 STUD WALL
@ 16" O.C., TYP
503
SLOPED END WALL DETAIL
EXTERIOR CMU WALL
SPLIT FACE CMU
SMOOTH FACE
EXTERIOR AT
TOP OF WALL.
TOP PLATE(1) #5 IN
GROUTED CELLSCUT CMU TO MATCH
ROOF SLOPE
501
12
4
CPCJMCNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-STR16.DWGSHOWN
S17 42 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:RESIDUALS HANDLING - PUMP STATIONSTRUCTURAL DETAILS IVCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONPLUG
SLEEVE INSERT
REMOVABLE POST
3"
6"
5"
NOTES:
1.PROVIDE 2 SECTIONS OF REMOVABLE
ALUMINUM HANDRAIL
2.PROVIDE SST INSERTS AND PLUGS
AS SHOWN ON PLANS
4"X4"X1 4" SST PL
SST SLEEVE
2" DIA SCH 40
5"X5"X1 4" SST PL OPENING FOR PLUG
1 1 4" DIA SST PLUG
PL 1 4 X 2 1 4 DIA
3 4" DIA HOLE
CONCRETE
SLAB
GUARDRAIL POST
TWO-RAIL REMOVABLE
GUARDRAIL
600
42"
21"
TYPICAL LADDER DETAIL
1'-0"
MAX
2"
TYP.
4"
MIN.
7" MIN.18"
7"
MIN.
PLAN PROFILE
12" MAX
1" DIA. RUNGS, EQUALLY
SPACED VERTICALLY, 12"
O.C. MAX
CONCRETE
WALL/RISER
IN LIEU OF TOP DIAGONALS,
EXTEND RAILS AND BEND 3"
AT FLOOR. SECURE WITH 5 8"
CONCRETE ANCHORS
5 8" CONCRETE
ANCHORS, (TYP.)
STRINGERS, FB 21 2"X1 2" LADDER
RAILS, PUNCH TO RECEIVE RUNGS
SST LADDER SAFETY POST, BILCO
LADDER-UP OR EQUAL, INSTALL
PER MANUFACTURER'S
RECOMMENDATIONS.
PROVIDE ADDITIONAL
DIAGONAL/BRACKETS
AT TOP CONNECTION
BAR 3",
21 2"x1 2" BRACKETS T&B,
8' O.C. MAX. VERTICAL
SPACING
HATCH CURB OPENING
607
601
BEAM-WALL CONNECTION 602
608
315
605
HATCH PER SCHEDULE
12"
7"
EXTEND RAILS TO FLOOR
AND BEND 3". SECURE WITH
5
8" CONCRETE ANCHORS.
5
8" CONCRETE ANCHOR,
CENTERED IN SLAB
HANGING LADDER CONNECTION
NOTE: LADDER MUST
MEET CONSTRUCTION
REQUIREMENTS OF
ANSI A14.3
NOTES:
1. LADDER TO BE CONTRACTOR DESIGNED
2. LADDER SHALL ALUMINUM
3. ANCHORS TO BE SST
4. LADDER MUST MEET CONSTRUCTION
REQUIREMENTS OF ANSI A14.3
1 1/2" Ø HANDRAIL
STAIR TREADS WITH NON-SLIP SURFACE. 6"
MIN TREAD DEPTH ABLE TO WITHSTAND 500
LB CONCENTRATED LOAD WITH LESS THAN
1 4" DEFLECTION
CONNECT TO FLOOR SLAB
W/ 1 2" CONCRETE ANCHORS
10" STRINGERS
11 1/2"
SHIPS LADDER
CONCRETE STAIR DETAIL
STAIR RAIL DETAIL
#4 LONG BAR,
EA NOSE
#4 BARS @
12" O.C. EW,
TYP
#4 NOSE BARS
@ 12" O.C.
PREFABRICATED STAIR
NOSINGS, TYP EA STEP
1 1/2"
CLR
1"
11"
6"
42"
GUARDRAIL ELEVATION
PER PLAN
8" MAX5'-0" MAX
2" TYP
TOP PLATE
BEAM PER PLAN
PL 3 8"x4"x6" WITH
LONG SLOTTED
BOLT HOLES
8"
8"
PL1 4"x10"x10"
1/2" F1554 GR. 55 THREADED
ROD WITH HIT-HY 270
ADHESIVE AND HIT-SC 18x50
SLEEVE OR ENGINEER
APPROVED EQUAL
1/2" GR. 55
F1554 BOLT
END TRUCK
POWERED
BEAM CRANE
TROLLEY
MOVING BEAM
PER PLAN
STATIONARY
BEAM PER PLAN
TOP PLATE
BEAM CRANE DETAIL
BEAM-WALL
CONNECTION
602
4"
PUMP STATION OVERFLOW
1'-2"
3"4'-0"
6"
2"
1" MIN EDGE DISTANCE, TYP.
24-MESH SST INSECT
SCREEN
2"
1/2" CONC ANCHORS
@ 24" O.C. MAX, TYP.
1/8" PLATE
A
A
SECTION A-A
ELEVATION
609
1/8" PLATE HOOD
6"
TANK WALL
ALUMINUM STAIR RAIL,
WITH SST HARDWARE
NOTE: LADDER
AND HARDWARE
TO BE SST
RJDBMSNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-MEC01.DWGSHOWN
M01 43 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:EXISTING OVERALL MECHANICAL PLANWORK
S
H
O
P
S
T
O
R
A
G
E
TRAI
N
I
N
G
R
O
O
M
CITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONWPWTP EXISTING OVERALL MECHANICAL PLAN
CIP SY
S
T
E
M
CONT
R
O
L
R
O
O
M
ACH A
R
E
A
SODI
U
M
HYPO
C
H
L
O
R
I
T
E
AREA
CAUS
T
I
C
SODA
AREA
FLUO
R
I
D
E
ROOM
MECH
A
N
I
C
A
L
R
O
O
M
ELEC
T
R
I
C
A
L
R
O
O
M
NOTES:
1) DASHED LINES INDICATE BELOW GRADE PIPING
30" RW
24" FW
18" FW
30" FW10" RFS30" MF
8" PD 16" RFDB2MEMBRANE RACK PIPE
CONNECTIONS 1
B1 MEMBRANE RACK PIPE
CONNECTIONS 2
EXISTING MF MANIFOLD TO BE REMOVED
AND REPLACED WITH MANIFOLD WITH FTW
BRANCH, INSTALL SIMILAR PIPING FROM PIPE
STUBS TO PROPOSED MEMBRANE RACKS,
SEE DWG. NOS. M04 AND M05 FOR DETAILS
EXISTING RW PIPING, INSTALL
SIMILAR PIPING FROM PIPE STUBS TO
PROPOSED MEMBRANE RACKS, SEE
DWG. NOS. M04 AND M05 FOR DETAILS EXISTING CIPS PIPING, INSTALL
SIMILAR PIPING FROM PIPE STUBS TO
PROPOSED MEMBRANE RACKS, SEE
DWG. NOS. M04 AND M05 FOR DETAILS
EXISTING RFS PIPING, INSTALL SIMILAR
PIPING FROM PIPE STUBS TO
PROPOSED MEMBRANE RACKS, SEE
DWG. NOS. M04 AND M05 FOR DETAILS
EXISTING CIPR PIPING, INSTALL SIMILAR
PIPING FROM PIPE STUBS TO
PROPOSED MEMBRANE RACKS, SEE
DWG. NOS. M04 AND M05 FOR DETAILSEXISTING AS PIPING, INSTALL SIMILAR
PIPING FROM PIPE STUBS TO
PROPOSED MEMBRANE RACKS, SEE
DWG. NOS. M04 AND M05 FOR DETAILS
EXISTING RFD PIPING, INSTALL
SIMILAR PIPING FROM PIPE STUBS TO
PROPOSED MEMBRANE RACKS, SEE
DWG. NOS. M04 AND M05 FOR DETAILS
ACRONYM
AS
CIP
CIPR
CIPS
FTW
FW
MF
PD
RFD
RFS
RW
ACRONYM LEGEND
MEANING
AIR SCOUR
CLEAN-IN-PLACE
CLEAN-IN-PLACE RETURN
CLEAN-IN-PLACE SUPPLY
FILTER-TO-WASTE
FINISHED WATER
MEMBRANE FILTRATE
PROCESS DRAIN
REVERSE FLOW DRAIN
REVERSE FLOW SUPPLY
RAW WATER
B2B1
B3B3 FUTURE MEMBRANE RACK
PIPE CONNECTIONS
RJDBMSNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-MEC02.DWGSHOWN
M02 44 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PROPOSED OVERALL MECHANICALPLANCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONWORK
S
H
O
P
S
T
O
R
A
G
E
TRAI
N
I
N
G
R
O
O
M
CIP S
Y
S
T
E
M
CONT
R
O
L
R
O
O
M
ACH A
R
E
A
SODI
U
M
HYPO
C
H
L
O
R
I
T
E
AREA
CAUS
T
I
C
SODA
AREA
FLUO
R
I
D
E
ROOM
MECH
A
N
I
C
A
L
R
O
O
M
ELEC
T
R
I
C
A
L
R
O
O
M
PROC
E
S
S
A
R
E
A
SEE PRE-TREATMENT
PLAN, DWG NO. M03
SEE MEMBRANE EXPANSION
PLAN AND SECTIONS I AND II,
DWG NOS. M04 AND M05
SEE CHEMICAL FEED
SECTIONS I, DWG NO. M07
SEE CHEMICAL FEED PLAN
AND SECTIONS II, DWG NO. M08
WPWTP PROPOSED OVERALL MECHANICAL PLAN
EXISTING MEMBRANE RACK 1
EXISTING MEMBRANE RACK 2
MEMBRANE RACK 3
MEMBRANE RACK 4
REST
R
O
O
M
FTW-RFD CONNECTION POINTB5
LOCATION OF PROPOSED FTW
HEADER CONNECTION
ACRONYM
AS
CIP
CIPR
CIPS
FTW
FW
PD
RFD
RFS
RW
ACRONYM LEGEND
MEANING
AIR SCOUR
CLEAN-IN-PLACE
CLEAN-IN-PLACE RETURN
CLEAN-IN-PLACE SUPPLY
FILTER-TO-WASTE
FINISHED WATER
PROCESS DRAIN
REVERSE FLOW DRAIN
REVERSE FLOW SUPPLY
RAW WATER
B5
PROPOSED MEMBRANE RACK AREAB3
B3
SOUTH WALL BEHIND PROPOSED MEMBRANE RACKSB4B4EXISTING BUILDING WATER
SUPPLY PIPING, DO NOT DISTURB
PHASING NOTES
·CITY SHALL HAVE CONTROL OF PLANT
OPERATIONS AT ALL TIMES
·ALL FLOORING MODIFICATIONS TO FLOOR
DRAIN SHALL BE COMPLETED AND
CONCRETE SHALL MEET 28-DAY
STRENGTH PRIOR TO INSTALLING
MEMBRANES
·FILTER-TO-WASTE PIPING MODIFICATIONS
AND PROPOSED MEMBRANE RACK
CONNECTIONS REQUIRE TEMPORARY
PLANT SHUTDOWN TO DRAIN
ASSOCIATED PIPING
·CONTRACTOR SHALL NOTIFY THE CITY AT
LEAST 48 HOURS IN ADVANCE OF ANY
REQUESTED FULL PLANT SHUTDOWN
·CONTRACTOR IS RESPONSIBLE FOR
DESIGN, CONSTRUCTION, AND REMOVAL
OF ALL TEMPORARY SUPPORTS, HOISTS,
AND OTHER STRUCTURAL SYSTEMS USED
TO SUPPORT EXISTING PIPING AND
REMOVE, TRANSPORT, AND INSTALL
VALVES AND EQUIPMENT. TEMPORARY
STRUCTURAL SYSTEMS SHALL NOT BE
SUPPORTED FROM EXISTING WALLS,
ROOF, OR EXISTING EQUIPMENT. SEE
SPECIFICATIONS6'-0"
12'-0"
1/2" PE COMPRESSED AIR PIPING, TO BE ROUTED FROM BLOWERS IN MECHANICAL
ROOM TO EQUALIZATION BASIN. PIPING SHALL BE ROUTED WITHIN CASING PIPE
AFTER EXITING THE BUILDING. SEE DWG. NO. C06 FOR CONTINUATION
EXTENTS OF EXISTING BUILDING WATER
SUPPLY PIPING, DO NOT DISTURB
RJDBMSNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-MEC03.DWGSHOWN
M03 45 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PROPOSED PRE-TREATMENTMECHANICAL PLAN AND SECTIONCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONB
B
AA
A
B
STRAINER, TYP. OF 2
PROPOSED PRE-TREATMENT MECHANICAL PLAN
A
1
A1 PROPOSED STRAINER CONNECTION POINTS
REMOVE EXISTING 4" BLIND
FLANGE, TYP.
REMOVE EXISTING 16" BLIND
FLANGE, TYP.
EXISTING AMIAD EBS-10K STRAINER,
TYP. OF 2, DO NOT DISTURB
ONE (1) STRAINER AND ALL COMPONENTS AND ANCILLARY
EQUIPMENT TO BE SUPPLIED BY MEMBRANE
MANUFACTURER. THE CONTRACTOR SHALL INSTALL ALL
COMPONENTS TO ENSURE A FULLY FUNCTIONAL SYSTEM
CITY TO PROVIDE ONE (1) STRAINER. PALL WATER TO PROVIDE
BACKWASH VALVE AND ACTUATOR. CONTRACTOR SHALL PROVIDE AND
INSTALL ALL INTERCONNECTING PIPING AND ELECTRICAL
COMPONENTS TO ENSURE A FULLY FUNCTIONAL STRAINER SYSTEM
INTEGRATED WITH THE EXISTING SYSTEM
SECTION
SECTION
6'-0"6'-0"6'-1"
CLCLCLCL
30" RW
3'-3"
3'-11"
CL
CL
CL
8" PD
7'-0"
EXISTING REDUCER AND BEND TO BE REMOVED
BY CONTRACTOR AND SALVAGED BY CITY.
C
C
C SECTION
16" SST BUTTERFLY VALVE
(FL x FL), TYP. OF 2
7'-0"
4'-1"3'-11"
CL
4'-1"
3'-3"
16" SST 90°BEND (FL x FL),
TYP. OF 2
16" SST SPOOL (FL x FL)
16" SST SPOOL (FL x FL)
SST BACKWASH PIPE ASSEMBLY, TO CONSIST OF 3" SPOOL
(FL x PE) TO CONNECT TO BACKWASH VALVE, 3" 90° BEND, 4"
x 3" REDUCER, AND 4" SPOOL (FL x PE) TO CONNECT TO
EXISTING BACKWASH HEADER, TYP. OF 2
EXISTING BUTTERFLY VALVE TO BE REUSED FOR
INSTALLATION OF CITY-FURNISHED STRAINER, TYP. OF 2
EXISTING 16" SST BUTTERFLY
VALVE, TO BE REUSED, TYP. OF 2
NOTES:
1) STRAINER ACCESS PLATFORM AND BRIDGE
CRANE NOT SHOWN ON THIS SHEET FOR CLARITY
16" SST
SPOOL
(FL x FL)
CL CL
CL
16" SST
SPOOL
(FL x FL)
CL
CL
RJDBMSNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-MEC04.DWGSHOWN
M04 46 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PROPOSED MEMBRANE EXPANSIONPLAN AND SECTIONS ICITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONMEMBRANE EXPANSION PLAN
EXISTING MEMBRANE RACK 1
EXISTING MEMBRANE
RACK OBLIQUE 1
EXISTING MEMBRANE
RACK OBLIQUE 2
EXISTING MEMBRANE RACK
VALVE RETROFITS OBLIQUE 1
MEMBRANE EXPANSION SECTION
CONNECT 4" AS PIPING FROM
EXISTING HEADER TO EACH
PROPOSED MEMBRANE RACK, TYP.
CONNECT 6" CIPS PIPING FROM
EXISTING HEADER TO EACH
PROPOSED MEMBRANE RACK, TYP.
CONNECT 6" CIPR PIPING FROM
EXISTING HEADER TO EACH
PROPOSED MEMBRANE RACK, TYP.
EXISTING MEMBRANE RACK 2
MEMBRANE RACK 3
MEMBRANE RACK 4
EXISTING MEMBRANE RACK
VALVE RETROFITS OBLIQUE 2
A1
A1 CONNECTION POINTS FOR FUTURE SKIDS
AA
A
CONNECT 10" RFS PIPING FROM
EXISTING HEADER TO EACH
PROPOSED MEMBRANE RACK, TYP.
CONNECT 12" FW PIPING FROM
EXISTING HEADER TO EACH
PROPOSED MEMBRANE RACK, TYP.
MEMBRANE RACK 4 MEMBRANE RACK 3 EX. MEMBRANE RACK 2 EX. MEMBRANE RACK 1
FITTINGS LEGEND
CLEAN-IN-PLACE RETURN (CIPR)
CLEAN-IN-PLACE SUPPLY (CIPS)
FILTER-TO-WASTE (FTW)
REVERSE FLOW SUPPLY (RFS)
RAW WATER (RW)
FINISHED WATER (FW)
8"x6" SCH 80 PVC TEE (SOCxSOC)
REVERSE FLOW DRAIN (RFD)
AIR SCOUR (AS)
NOTES:
1) NOT ALL PIPE AND FITTINGS ARE IDENTIFIED IN THE FITTINGS
LEGEND.
2) SEE MEMBRANE SYSTEM MANUFACTURER'S PROPOSAL P&ID
DRAWINGS FOR INFORMATION ON THE COMPLETE PACKAGE.
3) CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING PIPE
AND FITTINGS AS NECESSARY FOR A COMPLETE AND
FUNCTIONING SYSTEM.
4) SEE DWG NO. M08 FOR PROCESS DRAIN DETAILS.
6" SCH 80 PVC 90° BEND (SOCxSOC)
6" SCH 80 PVC TEE (SOCxSOC)
12" SST TEE (FLxFL)
10" SST 90° BEND
12" SST FCA
12" SST 90° BEND (FLxFL)
12" BUTTERFLY VALVE (WAFER STYLE)
4" SST 90° BEND
6" BUTTERFLY VALVE (WAFER STYLE)
6" SCH 80 PVC 90° BEND (SOCxSOC)
6" BUTTERFLY VALVE (WAFER STYLE)
12" SST FCA
12" SST 45° BEND (FLxFL)
16"x12" SST TEE (FLxFL)
16" SST FCA
12" BUTTERFLY VALVE (WAFER STYLE)
12" SST SADDLE
12" SST 90° BEND (FLxFL)
12" SST BUTTERFLY VALVE (WAFER STYLE)
12" SST SADDLE
16"x12" SST TEE
10" SST TEE
12" SST BUTTERFLY VALVE (WAFER STYLE)
12" SST SADDLE WITH 2" TAP AND PIPING
FOR PROCESS WASTE DISCHARGE
12" SST 90° BEND
4" SST VAN STONE FLANGE
8" SCH 80 PVC TEE (SOCxSOC)
8" SCH 80 PVC 90° BEND (SOCxSOC)
2'-2",
TYP.
2'-7",
TYP.1'-5",
TYP.CL
CLCL
CL
3'-5",
TYP.
CL CL
1'-6",
TYP.
CL
4'-8"
CLCL
CL
6" CIPS CONNECTION POINT, TYP.,
REMOVE CAP AND INSTALL PIPING
FROM HEADER TO PROPOSED RACKS
12" RW CONNECTION POINT, TYP.,
REMOVE FLANGE AND INSTALL PIPING
FROM HEADER TO PROPOSED RACKS
12" FW CONNECTION POINT,
TYP., REMOVE FLANGE AND
INSTALL PIPNG FROM
HEADER TO PROPOSED
RACKS
4" AS CONNECTION POINT,
TYP., REMOVE FLANGE AND
INSTALL PIPING FROM
HEADER TO PROPOSED
RACKS
10" RFS CONNECTION POINT, TYP.,
REMOVE FLANGE AND INSTALL PIPING
FROM HEADER TO PROPOSED RACKS
12" RFD CONNECTION POINT,
TYP., REMOVE FLANGE AND
INSTALL PIPING FROM
HEADER TO PROPOSED
RACKS
10" SST BUTTERFLY VALVE (WAFER STYLE) WITH HANDWHEEL
10" SST FCA
4" SST BUTTERFLY VALVE (WAFER STYLE) WITH HANDWHEEL
4" SST FCA
RJDBMSNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-MEC05.DWGSHOWN
M05 47 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PROPOSED MEMBRANE EXPANSIONPLAN AND SECTIONS IICITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONNOTE TO CONTRACTOR: SOME MINOR PIPE AND PIPE FITTINGS MAY NOT BE
SHOWN IN THESE PLANS. THE CONTRACTOR SHALL BE RESPONSIBLE FOR
ROUTING AND CONNECTION OF ALL CHEMICAL, AIR, AND ANCILLARY PIPING
ASSOCIATED WITH THE ADDITION OF THE PROPOSED MEMBRANE RACKS TO
ENSURE A FULLY FUNCTIONAL AND OPERATIONAL SYSTEM. SEE THE
MEMBRANE MANUFACTURER'S PROPOSAL AND P&ID DRAWINGS FOR
COMPLETE SYSTEM COMPONENTS
ACRONYM
AS
CIP
CIPR
CIPS
FTW
FW
MF
PD
RFD
RFS
RW
ACRONYM LEGEND
MEANING
AIR SCOUR
CLEAN-IN-PLACE
CLEAN-IN-PLACE RETURN
CLEAN-IN-PLACE SUPPLY
FILTER-TO-WASTE
FINISHED WATER
MEMBRANE FILTRATE
PROCESS DRAIN
REVERSE FLOW DRAIN
REVERSE FLOW SUPPLY
RAW WATER
PROPOSED MEMBRANE RACK SECTION
FILTER TO WASTE MEMBRANE PIPING PLAN AT 409.69' ELEV
PROPOSED MEMBRANE RACK OBLIQUE
1'-6"
1'-1"
1'-3"3'-9"
7'-3"
9'-3"
CLCL
CLCL
CL
CLCL
CLCL
10'-0",
TYP.8'-2"
CLCLCL
2'-0",
TYP.CLCL
10'-0",
TYP.CL
2'-0",
TYP.
CLCL3'-0",
TYP.
CLCL2'-0",
TYP.
CLCL 1'-2",
TYP.
CL CL
RJDBMSNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-MEC06.DWGSHOWN
M06 48 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PROPOSED CHEMICAL FEED PLANCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONA2OUTLINE OF EXISTING RAW
WATER CHEMICAL INJECTION
VAULT. SEE DWG NO. C01 FOR
LOCATION
OUTLINE OF EXISTING
FINISHED WATER CHEMICAL
INJECTION VAULT
OVERALL CHEMICAL PIPE REPLACEMENT PLAN
A1
A2
ALUMINUM CHLOROHYDRATE (ACH)
SODIUM HYPOCHLORITE (SHC)
CAUSTIC SODA (SH)
FLUOROSILICIC ACID (FA)
CITRIC ACID (CA)
PIPE LEGEND
B B
A
A
A3
A4 A5
A4
A5LOCATION OF EXISTING ACH METERING PUMPS AND VALVE BOARD.
DO NOT DISTURB PUMPS AND VALVE BOARDS EXCEPT FOR REPLACING
METERING PUMP PIPING WITH FUSED PE, UPSTREAM OF INLET VALVE
AND DOWNSTREAM OF OUTLET VALVE, TYP. OF ALL EXISTING
METERING PUMPS AND VALVE BOARDS.
EXISTING OVERHEAD CHEMICAL PIPING
TO BE REPLACED
EXISTING
3 4" SHC IN
3" BELOW
GRADE
CARRIER
EXISTING
1 2" ACH IN
3" CARRIER
EXISTING 1 2" FA IN 3" BELOW
GRADE CARRIER
EXISTING 1 2" SH IN 3" BELOW
GRADE CARRIER
EXISTING 1 2" FA
EXISTING 1 2" SH
EXISTING 1 2" SHC
EXISTING 1 2" ACH
EXISTING 3 4" SHC
EXISTING 1 2" SHC IN 3" BELOW
GRADE CARRIER
SEE DWG NO. M08 FOR
CHEMICAL PIPING DETAILS
RETROFIT EXISTING CHEMICAL INJECTION VAULTS WITH LADDERS, TYP.
VAULT IS APPROX. 6'-0" DEEP. INSTALL LADDER TO MEET REQUIRED OSHA
CLEARANCES OF 30 INCHES BETWEEN THE CENTER LINE OF THE RUNGS AND ANY
OBSTRUCTION ON THE CLIMBING SIDE OF THE LADDER. DEFLECTION DEVICES AND/OR
LANDING PLATFORMS MUST BE INSTALLED TO MEET OSHA REGULATIONS. LOCATE
LADDER AS SHOWN OR AS INDICATED BY CITY, SEE DETAIL
RAW WATER CHEMICAL
INJECTION VAULT
FINISHED WATER CHEMICAL
INJECTION VAULT
ACH CHEMICAL AREA SHC AND SH
CHEMICAL AREAS
CHEMICAL PIPING REPLACEMENT NOTES
1) ALL PVC PIPING NORMALLY IN CONTACT WITH CHEMICALS SHALL BE
DEMOLISHED AND REPLACED WITH FUSED PE PIPING, ASAHI CHEM PROLINE OR
EQUAL. THIS INCLUDES:
-TANK OUTLET VALVE TO METERING PUMP SYSTEM SUCTION VALVES
-METERING PUMP SYSTEM DISCHARGE VALVES TO INJECTION POINTS
-SODIUM HYPOCHLORITE RECIRCULATION PUMP LINE TO AND FROM TANK,
OUTSIDE OF VALVES AND OTHER FITTINGS.
NOTE: DOES NOT INCLUDE TANK FILL LINES. CHEMICAL PIPING FROM OUTDOOR
FILL STATIONS TO CHEMICAL TANKS SHALL NOT BE DISTURBED
2) DRAIN LINES, OVERFLOW LINES, VENT LINES, AND OTHER LINES NOT NORMALLY
CONTAINING CHEMICAL SHALL REMAIN AS IS, DO NOT DISTURB.
3) ONLY CHEMICAL PIPING SHALL BE REPLACED. ALL EXISTING VALVES SHALL BE
REUSED IF POSSIBLE.
4) 1/2" AND 3/4" FUSED PE PIPING SHALL USE SOCKET FUSION FITTINGS
5) 1" AND LARGER FUSED PE PIPING SHALL USE BUTT FUSION FITTINGS
6) FUSED PE PIPING SHALL MATE UP TO EXISTING PIPE AND FITTINGS USING
MALE/FEMALE PIPE ADAPTERS, UNIONS, STUD END/FLANGE ADAPTER WITH
BACKING RINGS, AS NECESSARY TO PROVIDE A LEAK-FREE FULLY FUNCTIONAL
SYSTEM.
7) PROVIDE A NEW LOW TORQUE AV GASKET BETWEEN NEW FLANGE FITTINGS.
8) WHERE APPLICABLE USE FUSED PE TRUE UNION CONNECTORS TO MATE UP TO
EXISTING VALVES.
9) NOT ALL PIPE SUPPORTS ARE SHOWN. CONTRACTOR SHALL PROVIDE AND
INSTALL PIPE SUPPORTS AS NECESSARY TO PROVIDE A RIGID, SECURE,
NON-SAGGING SYSTEM, ESPECIALLY FOR OVERHEAD CHEMICAL PIPING. SEE
SPECIFICATIONS FOR ADDITIONAL INFORMATION.
10) PROPOSED CHEMICAL PIPING ALIGNMENT SHOULD BE ROUTED ALONG WALLS
AND SUSPENDED FROM CEILING AS LOW AS POSSIBLE TO MINIMIZE AIR
ENTRAINMENT WITHIN CHEMICAL LINES
11) FUSED PE METERING PUMP DISCHARGE PIPING ROUTED BELOW GRADE IN
EXISTING CONDUITS TO INJECTION VAULTS CAN BE HEATED WITH HOT AIR TO
IMPROVE FLEXIBILITY THROUGH CONDUIT BENDS
12) EXISTING METERING PUMPS AND VALVE BOARDS NOT SHOWN AND SHALL NOT
BE DISTURBED.
13) CHEMICAL PIPING ALIGNMENTS ARE APPROXIMATE AND SCHEMATIC.
CONTRACTOR SHALL VERIFY ACTUAL ROUTING FOR REPLACEMENT.
14) CONTRACTOR SHALL RELOCATE THE DUAL BASKET STRAINER AND
ASSOCIATED PIPING SHOWN IN A05 SUCH THAT THE PROPOSED LADDER
COMPLIES WITH OSHA CLEARANCES. THE RELOCATED EQUIPMENT SHALL REMAIN
ACCESSIBLE, WITHIN THE CONTAINMENT AREA, AND SHALL NOT IMPEDE ACCESS
TO OTHER EQUIPMENT. THE CONTRACTOR SHALL PROVIDE ANY ADDITIONAL PIPING
TO MAINTAIN THE FUNCTIONALITY OF THE EXISTING EQUIPMENT.
607
607
EXISTING VAULT IS APPROX. 8'-0" DEEP.
INSTALL LADDER TO MEET REQUIRED OSHA
CLEARANCES OF 30 INCHES BETWEEN THE
CENTER LINE OF THE RUNGS AND ANY
OBSTRUCTION ON THE CLIMBING SIDE OF THE
LADDER. DEFLECTION DEVICES AND/OR
LANDING PLATFORMS MUST BE INSTALLED TO
MEET OSHA REGULATIONS. LOCATE LADDER AS
SHOWN OR AS INDICATED BY CITY, SEE DETAIL
SEE DWG NO. M07 FOR
CHEMICAL PIPING DETAILS
A1
DOUBLE BASKET STRAINER A5
A1DOUBLE BASKET
STRAINER
EXISTING DOUBLE
BASKET STRAINER,
TO BE RELOCATED.
SEE NOTE 14
RJDBMSNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-MEC06.DWGSHOWN
M07 49 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PROPOSED CHEMICAL FEED SECTIONS ICITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONA1 A2
EXISTING BRINE TANK AND WATER SOFTENER, DO NOT DISTURB
A
A
1
FLUO
R
O
S
I
L
I
C
I
C
ACID
T
A
N
K
CAUS
T
I
C
S
O
D
A
TANK SODI
U
M
HYPO
C
H
L
O
R
I
T
E
TANK
SODI
U
M
HYPO
C
H
L
O
R
I
T
E
TANK ACH T
A
N
K
EXISTING 2" FILL,
DO NOT DISTURB
EXISTING
1" FEED
EXISTING 1 2" ACH TO STATIC MIXER
EXISTING 2" FILL,
DO NOT DISTURB
EXISTING 21 2" RECIRC.
EXISTING
21 2" RECIRC.
EXISTING
11 2" FEED
EXISTING 3 4" SH TO CIP
EXISTING 3 4" SHC TO CIP
SEE DWG NO. M08 FOR CONTINUATION AND DWG. NO.
M01 FOR GENERAL LAYOUT OF OVERALL PLANT
EXISTING 1" FEED
EXISTING 1 2" FA, TO FW CHEMICAL
INJECTION VAULT, SEE DWG NO. M06
FOR CONTINUATION
EXISTING 1 2" SH TO FW
EXISTING 1" FEED
A
2
LOCATION OF EXISTING METERING PUMPS AND VALVE BOARDS, TYP.
DO NOT DISTURB PUMPS AND VALVE BOARDS EXCEPT FOR
REPLACING METERING PUMP PIPING WITH FUSED PE, UPSTREAM OF
INLET VALVE AND DOWNSTREAM OF OUTLET VALVE CHEMICAL FEED PIPE REPLACEMENT PLAN
A3
A3
EXISTING SODIUM HYPOCHLORITE METERING PUMP, TYP. OF 3
A4
A
4
EXISTING 1 2" SH TO FW
EXISTING 1 2" SHC TO FW
EXISTING 1 2" SHC TO PRE-CLEARWELL
EXISTING 3 4" SHC TO IPS
EXISTING 3 4" SHC TO STATIC MIXER
EXISTING 1 2" ACH TO STATIC MIXER
EXISTING 1 2" SH TO FW
SEE DWG NO. M06 FOR CONTINUATION
EXISTING 1 2" ACH TO
STATIC MIXER
EXISTING 1 2" SHC TO FW
EXISTING 1 2" SHC TO PRE-CLEARWELL
EXISTING 3 4" SHC TO IPS
EXISTING 3 4" SHC TO STATIC MIXER
EXISTING FLUOROSILICIC ACID METERING PUMP, TYP. OF 2
EXISTING 1 2"
PERMANGANATE TO
IPS, NOT USED, DO NOT
DISTURB
EXISTING 3 4" MEMBRANE SAMPLE, DO NOT DISTURB
EXISTING 3 4" RAW WATER SAMPLE, DO NOT DISTURB
EXISTING 3 4" FINISHED WATER SAMPLE, DO NOT DISTURB
EXISTING 4"
OVERFLOW,
DO NOT
DISTURB
EXISTING 4" OVERFLOW,
DO NOT DISTURB
EXISTING 2" DRAIN,
DO NOT DISTURB
EXISTING 2"
OVERFLOW,
DO NOT
DISTURB
EXISTING 2"
DRAIN, DO
NOT DISTURB
EXISTING
2" DRAIN,
DO NOT
DISTURB
EXISTING 1" DRAIN,
DO NOT DISTURB
EXISTING 3" RECIRC.
EXISTING 11 2" FEED
ALUMINUM CHLOROHYDRATE (ACH)
SODIUM HYPOCHLORITE (SHC)
CAUSTIC SODA (SH)
FLUOROSILICIC ACID (FA)
PIPE LEGEND
CIP CLEAN-IN-PLACE
FW FINISHED WATER
IPS INTAKE PUMP STATION
RECIRC RECIRULATION
ABBREVIATIONS
EXISTING 3 4" SHC TO CIP AREAEXISTING 3 4" SH TO CIP AREA
EXISTING 2"
OVERFLOW,
DO NOT
DISTURB
A5
EXISTING SODIUM HYPOCHLORITE RECIRCULATION PUMPA5NOTES:
1) EXISTING METERING PUMPS AND VALVE BOARDS NOT SHOWN
FOR CLARITY AND SHALL NOT BE DISTURBED.
2) CHEMICAL PIPING ALIGNMENTS ARE APPROXIMATE AND
SCHEMATIC. CONTRACTOR SHALL VERIFY ACTUAL ROUTING OF
PIPING FOR REPLACEMENT AND AVOID ALL CONFLICTS.
3) SEE DWG NO. M06 FOR CHEMICAL PIPING REPLACEMENT NOTES.
EXISTING 11 2"
DRAIN, DO
NOT DISTURB
EXISTING 2" FILL,
DO NOT DISTURB
EXISTING 2" FILL, DO NOT DISTURB
RJDBMSNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-MEC06.DWGSHOWN
M08 50 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PROPOSED CHEMICAL FEED SECTIONSIICITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONEXISTING 3 4" SHC
EXISTING 3 4" SH
SEE DWG. NO M07 FOR CONTINUATION
ACID
C
I
P
TANK
CAUS
T
I
C
CIP T
A
N
K
NEUT
R
A
L
I
Z
A
T
I
O
N
CIP T
A
N
K
EXISTING
1 2" SHC
EXISTING 3 4" SH TO
NEUTRALIZATION AND CAUSTIC
CIP TANKS
SODIUM HYPOCHLORITE (SHC)
CAUSTIC SODA (SH)
CITRIC ACID (CA)
PIPE LEGEND
A1A1
B
MEMBRANE PROCESS DRAIN PLAN
~12'-6"
APPROXIMATE AREA OF CONCRETE TO BE SAW CUT
AND REMOVED TO FACILITATE PROCESS DRAIN
IMPROVEMENTS. SEE NOTES THIS PAGE FOR DETAILS
APPROXIMATE AREA OF
CONCRETE TO BE SAW
CUT FOR 4" MEMBRANE
DRAIN, TYP. OF 5
PROCESS DRAIN INSTALLATION NOTES
1.SAW CUT EXISTING CONCRETE FLOOR SLAB AND REMOVE CONCRETE TO EXPOSE EXISTING 6" DRAIN HEADER. EXTENTS OF CUT AND CONCRETE
REMOVAL SHALL NOT UNDERMINE EXISTING MEMBRANE RACKS. REMOVE EXISTING 6" DRAIN TO THE EXTENTS SHOWN ON THE PLANS.
2.INSTALL 6" SCH. 80 PVC PIPE AND FIVE (5) 6"x4" TEES FOR MEMBRANE DRAIN LINES. CONNECT TO EXISTING 6" DRAIN HEADER WITH A 6" SCH 80
COUPLING. CONNECT TO EXISTING 4" DRAIN HEADER WITH 6"x4" SCH. 80 PVC REDUCER. ROUTE 4" PIPING FROM TEES BELOW FINISHED FLOOR
AND PENETRATE THROUGH IN THE APPROXIMATE LOCATION SHOWN ON THE PLANS. CAP TWO EASTERN MOST PIPES WITH 4" CAP FOR FUTURE
MEMBRANE CONNECTIONS.
3.CONNECT EXISTING 4" DRAIN LINE FROM ADJACENT TRENCH DRAIN INTO NEW 6" DRAIN LINE.
4.BACKFILL PIPE TO BOTTOM OF EXISTING CONCRETE WITH GRAVEL BACKFILL FOR PIPE ZONE BEDDING. DOWEL IN TO EXISTING CONCRETE WITH
#5 REBAR. INSTALL WATER STOP IN COLD JOINT PRIOR TO POURING NEW CONCRETE. FINISHED CONCRETE SHALL BE RESTORED AND FINISHED
WITH SEALER TO MATCH EXISTING FLOOR SLAB.
5.PROPOSED MEMBRANE PROCESS DRAINS SHALL BE 2" SCH. 80 PVC. INSTALL A 2" SCH. 80 PVC NEEDLE VALVE DIRECTLY DOWNSTREAM OF EACH
DRAIN VALVE.
6.INSTALL A 4" SCH. 80 PVC DRAIN HEADER FOR EACH PROPOSED MEMBRANE, THE EASTERN MOST EXISTING MEMBRANE, AND FOR THE TWO
FUTURE MEMBRANES. ALL 2" DRAIN PIPING FOR EACH MEMBRANE SHALL BE ROUTED TO THE HEADER THROUGH A 4" AIR GAP. CONNECT EACH 4"
MEMBRANE HEADER TO THE PROPOSED 6" DRAIN HEADER USING THE 4" VERTICAL PIPE PENETRATING THROUGH THE FLOOR.
NOTE THE WESTERNMOST EXISTING MEMBRANE WILL NOT CONNECT TO THE NEW DRAIN HEADER AND WILL RETAIN THE EXISTING CONNECTIONS
TO THE EXISTING DRAIN HEADER AND TRENCH DRAIN.
7.PIPE LENGTHS AND FITTINGS ARE NOT DETAILED IN THIS DRAWING. HOWEVER, THE CONTRACTOR SHALL PROVIDE THE PIPING, FITTINGS, PIPE
APPURTENANCES, AND SUPPORTS TO ENSURE A FULLY FUNCTIONAL, RIGID, AND NON-SAGGING DRAINAGE PIPE SYSTEM. THE CONTRACTOR
SHALL ROUTE ABOVE GRADE DRAINAGE PIPING SUCH THAT IT DOES NOT INTERFERE WITH ACCESS TO ANY EXISTING OR PROPOSED MEMBRANE
PIPING, VALVES, OR INFRASTRUCTURE.
8.CITY SHALL HAVE CONTROL OF PLANT OPERATIONS AT ALL TIMES.
9.MEMBRANE PIPING CONNECTIONS REQUIRE TEMPORARY PLANT SHUTDOWN TO DRAIN PIPING. PROCESS DRAIN IMPROVEMENTS REQUIRE THE
CONTRACTOR TO INSTALL A TEMPORARY BYPASS TO REROUTE PROCESS DRAINS FOR DISPOSAL USING A FLEX TUBE ROUTED FROM THE
APPROPRIATE BLEED VALVE TO THE SEWER. CONTRACTOR SHALL PROPERLY DISPOSE OF ALL WASTE FLUIDS.
10.CONTRACTOR SHALL NOTIFY THE CITY AT LEAST 48 HOURS IN ADVANCE OF ANY REQUESTED FULL PLANT SHUTDOWN.
11.CONTRACTOR IS RESPONSIBLE FOR DESIGN, CONSTRUCTION, AND REMOVAL OF ALL TEMPORARY SUPPORTS, HOISTS AND OTHER STRUCTURAL
SYSTEMS USED TO SUPPORT EXISTING PIPING AND REMOVE, TRANSPORT, AND INSTALL VALVES AND EQUIPMENT.
12.CONTRACTOR MAY ELECT TO REUSE EXISTING TRENCH DRAINS (WHICH HAVE BEEN FILLED IN WITH CONCRETE) IF THEY REVIEW FIELD
CONDITIONS AND DETERMINE THAT THE PROCESS DRAIN IMPROVEMENTS CAN REUSE OR MODIFY THIS EXISTING PIPING TO ACHIEVE THE
PROPOSED DRAINAGE FUNCTIONALITY.
~43'-6"
NOTES:
1) MEMBRANE MODULES NOT
SHOWN IN THIS VIEW FOR CLARITY.
EXISTING 4" DRAIN, TO CONNECT
TO PROPOSED 6" HEADER
APPROXIMATE LOCATION OF 6" x 4" TEE, TYP. OF 5
EXISTING MEMBRANE,
TYP. OF 2 PROPOSED MEMBRANE,
TYP. OF 2
EXISTING 6" DRAIN, TO CONNECT
TO PROPOSED 6" HEADER
EXISTING 1 2" CA FROM
TRANSFER PUMP TO
ACID TANK
B1
APPROXIMATE LOCATION OF
EXISTING DRAIN HEADER
EXISTING TRENCH DRAIN, TO BE
CONNECTED WITH PROPOSED
DRAIN HEADER
1'-7"
CIP SYSTEM CHEMICAL FEED PIPE
REPLACEMENT PLAN
LOCATION OF EXISTING
TRANSFER PUMP
B1
A2
A
2
EXISTING NEUTRALIZATION CIP TANK
NOTES:
1) EXISTING METERING PUMPS AND VALVE BOARDS NOT SHOWN
FOR CLARITY AND SHALL NOT BE DISTURBED.
2) CHEMICAL PIPING ALIGNMENTS ARE APPROXIMATE AND
SCHEMATIC. CONTRACTOR SHALL VERIFY ACTUAL ROUTING OF
PIPING FOR REPLACEMENT AND AVOID ALL CONFLICTS.
3) SEE DWG NO. M06 FOR CHEMICAL PIPING REPLACEMENT NOTES.
EXISTING CAUSTIC CIP TANK EXISTING ACID CIP TANK
EXISTING CIP ACID TRANSFER PUMP
APPROXIMATE EXTENTS OF EXISTING, FILLED IN
TRENCH DRAINS, TYP. OF 6.
PIPE PENETRATION
THROUGH FLOOR, TYP. OF 5 CAP PIPE PENETRATION
THROUGH FLOOR, TYP.
OF 2 EASTERNMOST
PENETRATIONS
CL
CL
RJDBMSNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-MEC16.DWGSHOWN
M09 51 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PROPOSED FLUORIDE ROOM HVACPLAN AND SECTIONCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONLOUVER AND DAMPER SCHEDULE
ROOM FLOW DIMENSIONS DAMPERMODELMANUFACTURERFAN TYPE ACCESSORIES
FAN SCHEDULE
MODELFLOWRATEMANUFACTURERFLOWFAN
TYPE NOTESNO.ROOM
FLUORIDE ROOM HVAC PLAN
OBLIQUE NOTE: WALLS, METERING PUMP EQUIPMENT,
PIPE SUPPORTS, AND CHEMICAL PIPING NOT
SHOWN FOR CLARITY
A1
A1FLUORIDE ROOM EXISTING DUCT
EXISTING 12"x12" EXHAUST LOUVER, TO BE REMOVED. WALL
PENETRATION TO BE SAWCUT TO 24"x24" OPENING. MODIFY
WALL AS NEEDED TO INSTALL PROPOSED FAN AND SEAL
PENETRATION WATER TIGHT WITH CHEMICAL RESISTANT
GROUT. CONTRACTOR SHALL UPSIZE DUCT AND MATCH
EXISTING INTAKE NEAR FLOOR
SECTION
A A
A
5'-4"
11'-7"
NO.
CONTRACTOR TO SAWCUT WALL PENETRATION TO BE 24"x24" AND
MODIFY WALL TO ACCOMMODATE PROPOSED INTAKE LOUVER AND
SEAL PENETRATION WATER TIGHT WITH CHEMICAL RESISTANT GROUT
16'-0"
EXHAUST DUCT FLOOR INTAKE
APPROX. 6" FROM FLOOR
NOTE: FANS AND LOUVERS SHALL BE COATED TO PROVIDE RESISTANCE TO
CORROSION AND CHEMICAL ATTACK, SEE SPECIFICATIONS FOR DETAILS
RJDBMSNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-MEC08.DWGSHOWN
M10 52 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:RESIDUALS HANDLING EQ BASIN &FLOC TANK PLAN & SECTIONSCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONEQUALIZATION BASIN AND FLOCCULATION BASIN PLAN
FLOCCULATION
BASIN
EQUALIZATION BASIN
OUTLINE OF PIPE STUB. STUB TO BE USED FOR FUTURE CLARIFIER CONNECTION
DURING 18 MGD EXPANSION, SEE DWG. NO. C08 FOR CONTINUATION
OUTLINE OF PIPE, TO CONNECT
FLOCCULATION BASIN TO
CLARIFIER, SEE DWG. NO. C08
FOR CONTINUATION
FLOW DIVERSION BOX
DOWNSTREAM OF FLOW
CONTROL GATE, TYP. OF 2
(ONE FOR PROPOSED
CLARIFIER, ONE FOR FUTURE
CLARIFIER)
FLOW CONTROL GATE WITH HAND
WHEEL ACTUATOR, TYP. OF 2
RESIDUALS TRANSFER PUMP, GRUNDFOS MODEL
SLV.30.A40.55/2 OR EQUAL, TYP. OF 3. PUMPS SHALL BE
MOUNTED ON RAILS FOR SERVICING.
4" DI CHECK VALVE, TYP. OF 3
LOW-SHEAR WALL-MOUNTED SUBMERSIBLE
MIXER, FLYGT 4220 OR EQUAL. MIXER SHALL
BE MOUNTED ON RAILS (NOT SHOWN) FOR
SERVICING AND HEIGHT ADJUSTMENT
AA
8" MAGNETIC FLOW METER
SADDLE TAP FOR CHEMICAL
INJECTION, SEE DETAIL
8" PUMP DISCHARGE SPOOL (FL x FL)
EQUALIZATION BASIN AND FLOCCULATION BASIN PROFILEA
FINISHED GRADE
OUTLINE OF WALL
PENETRATION, TYP. OF 2
24-MESH NON-CORRODIBLE INSECT
SCREEN, TO BE INSTALLED BETWEEN
FLANGES, TYP. OF 2
1'-4"
CONTRACTOR TO PROVIDE PIPE
SUPPORTS, SEE DETAIL
1/2" FUSED PE FERRIC CHLORIDE PIPING
FROM PUMP STATION METERING PUMPS.
HEAT TRACE AND INSULATE ALL PIPING
ABOVE FROST LINE (3'-6" BELOW GRADE).
12" PVC 45° BEND (SOCKET x SOCKET)
16" DI 90° BEND (FL x FL), TYP.
OF 3 ABOVE GRADE BENDS
16" DI TEE,
FLANGED
16" DI SPOOL (FL x FL)
8" DI 90° BEND (FL x FL), TYP. OF 4
16" DI 90° BEND (RJ x RJ)
16" RJ DI PIPE, SEE
DWG. NO. C08 FOR
CONTINUATION
4'-0"
CL
CL
CENTER DISCHARGE OVER THE
OVERFLOW STRUCTURE
CL
3'-0"
3'-0"
CL
CL
CL
3'-11"
CL
2'-4"
16" DI SPOOL (FL x PE),
APPROX. LENGTH 7'-8", TO
BE HEAT TRACED AND
INSULATED
4" DI SPOOL (FL x FL), LENGTH TO FIT
8" x 4" DI TEE,
FLANGED,
TYP. OF 3
10"
CL
CL
46°48°
CL
3'-5"
CL
8" WAFER-STYLE STATIC MIXER
1'-6"
1'-6"
1'-6"
TRANSITION TO
CASING PIPING
BELOW GRADE, SEE
DWG. NO. C06 FOR
CONTINUATION
1'-5"
FOR PIPING CONTINUATION, SEE
DWG. NO. C07
16" DI BUTTERFLY VALVE (FLxFL), TYP. OF 2, TO ALLOW DIRECT BASIN DISCHARGE TO
SEWER. CONTRACTOR SHALL INSTALL HANDWHEELS OR OTHER FORM OF VALVE
ACTUATION SUCH THAT EACH VALVE IS ACCESSIBLE FROM THE EDGE OF BASIN
1/2" HOSE BIB, TO BE INSTALLED ON 4" PIPE, TYP. OF 3
395.28'CL
APPROX. 25 LF OF 1" FUSED PE SUMP DISCHARGE PIPE. CONTRACTOR
SHALL PROVIDE ALL PIPING, FITTINGS, APPURTENANCES, AND SUPPORTS
FOR A FULLY FUNCTIONAL, RIGID, AND NON-SAGGING PIPE SYSTEM.
DISCHARGE SHALL TERMINATE IN THE FLOCCULATION BASIN OVERFLOW
AND INCLUDE AN AIR GAP OF A DISTANCE TWICE THE PIPE DIAMETER
PROPOSED SUMP PUMP,
ZOELLER N140 OR EQUAL
1502
B
B
1'-0"
CLCL
8" DI SPOOL (FL x FL), LENGTH 4'-2"
8" DI SPOOL (FL x FL), LENGTH 2'-11"
OUTLINE OF
OVERFLOW PIPE
8" DI BLIND FLANGE
8" DI SPOOL (FL
x FL), TYP. OF 2
1'-1"
12'-7"
CL
8" DI SPOOL (FL x PE),
APPROX. LENGTH 12'-6"
NOTE: HANDRAIL AND GRATING NOT SHOWN
FOR CLARITY
CL
NOTE: STAIRS AND
PLATFORM NOT
SHOWN FOR CLARITY
WALL PIPE SUPPORT,
TYP., SEE DETAIL
1533
TYPE C STANDON PIPE
SUPPORT, TYP., SEE DETAIL
1551 1550
3'-2"
CL
UNISTRUT SUPPORT, TO CONNECT PUMP
RAIL BRACKET TO BASIN WALL, TYP. OF 3
TRANSFER PUMP RAIL SYSTEM, TYP. OF 3
2'-0"
GAUGE AND PRESSURE
SWITCH ASSEMBLY
1506
8" DI TEE (FLANGED)
8" DI BLIND FLANGE
BASE FOR PIPE STANCHION TO SUPPORT 90° BEND.
STANCHION NOT SHOWN THIS VIEW FOR CLARITY. SEE DETAIL 1571
1'-0"
AIRVAC VALVE ASSEMBLY,
SEE DETAIL
1504
1" PE TEE, WITH 1" PE BALL VALVE ON
EACH BRANCH SIDE, SUCH THAT CITY
CAN ROUTE DISCHARGE TO EITHER BOX
SEE DWG. NO. C06
FOR CONTINUATION
CONTRACTOR SHALL ROUTE COMPRESSED AIR PIPING
OVER EQ BASIN WALL AND TRANSITION TO 3" SCH 80
PVC PERFORATED PIPING MANIFOLD INSTALLED AT
LOWEST POINT OF BASIN. MANIFOLD SHALL BE ROUTED
AROUND INTERNAL PERIMETER OF BASIN AND AS
DIRECTED BY CITY
RJDBMSNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-MEC17.DWGSHOWN
M11 53 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:RESIDUALS HANDLING CLARIFIER PLANCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONAA
CLARIFIER PLAN B
CC
B
48°
2'-4"
CL
CL
12" DI CLARIFIER INFLUENT PIPE
12" DI SUPERNATANT EFLUENT PIPE
6" DI SETTLED SOLIDS EFFLUENT PIPE
LAUNDER LOW POINT AND
EFFLUENT DROP STRUCTURE
CL
CL
12" DI 90° BEND (RJxRJ), TYP.
OF BOTH DIVERSION BOXES
12" DI PIPE, TYP. OF BOTH
DIVERSION BOXES
12" RJ DI PIPE, SEE
DWG. NO. C08 FOR
CONTINUATION
FLOW DIVERSION BOX SECTIONB
CDF PIPE ENCASEMENT, TYP.
OF BOTH DIVERSION BOXES
RJDBMSNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-MEC18.DWGSHOWN
M12 54 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:RESIDUALS HANDLING CLARIFIERSECTIONCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONB
6" TRJ DI SETTLED SOLIDS EFFLUENT PIPE,
APPROX. LENGTH 28'
CLARIFIER INFLUENT SECTION
WEIR, SEE DETAIL
THIS SHEET
FINISHED GRADE
FEEDWELL, PROVIDED BY
CLARIFIER MANUFACTURER
C SUPERNATANT SECTION
20" CASING PIPE, PROVIDED BY
CLARIFIER MANUFACTURER
RAKE ARM, TYP. OF 2,
PROVIDED BY CLARIFIER
MANUFACTURER
12" DI 90 DEGREE BEND, TRUE RESTRAINED JOINT
FROM FLOCCULATION BASIN
A CLARIFIER SECTION
DRIVE UNIT WITH TORQUE CONTROL,
PROVIDED BY CLARIFIER MANUFACTURER
12" TRJ DI INFLUENT PIPE, APPROX. LENGTH 30'
TO SETTLED SOLIDS PUMPS
IN PUMP STATION
CL
EFFLUENT DROP
STRUCTURE
45° BEND, SEE DWG. NO. C07 FOR FITTING
LOCATION AND AND PIPE CONTINUATION
NOTE TO CONTRACTOR: TERMINATE SUPERNATANT
EFFLUENT AND SETTLED SOLIDS PIPES TO BE FLUSH
WITH FLOOR/WALL. COAT ENDS OF PIPE PER
MANUFACTURER FOR CORROSION PROTECTION
NOTE: INSTALL NEOPRENE GASKET OR EQUIVALENT BACKING MATERIAL
BETWEEN WEIR BLADE AND CONCRETE. CAULK TOP AND BOTTOM
JOINTS WITH ELECTROMETRIC SEALANT AFTER INSTALLATION. SEAL
BOLT HOLES AND AROUND CONCRETE ANCHOR BOLT NECKS WITH
POLYSULFIDE SEALANT PER DIVISION 9 OF THE SPECIFICATIONS.
1 4" x 9" WEIR PLATE
WEIR DETAIL
3 4" x 11 4" HOLE TO ALLOW
ADJUSTMENT OF WEIR
PLATE 3 4" ABOVE OR BELOW
DESIGN WATER SURFACE
1 2" DIA. SST CONCRETE ANCHORS,
WITH (1) HEX NUT AND (1) FLAT
WASHER EACH. 11 2" PROJECTION.
V-NOTCH WEIR
PER PLAN
TOP OF WALL
45° BEND, SEE DWG. NO. C08 FOR FITTING
LOCATION AND AND PIPE CONTINUATION
NOTE: STAIRS AND ACCESS PLATFORM NOT SHOWN IN
THIS VIEW FOR CLARITY.
12" DI PIPE, TO PUMP STATION
STORAGE TANK. SEE DWG. NO.
C08 FOR CONTINUATION
CL
CL
MOUNT PIPE PER
MANUFACTURER'S
INSTRUCTIONS
RJDBMSNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-MEC09.DWGSHOWN
M13 55 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:RESIDUALS HANDLING PUMP STATIONPLANCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONPROCESS RESIDUALS PUMP STATION AND SUPERNATANT STORAGE TANK PLAN
ELECTRICAL ROOM
AIR CONDITIONER INDOOR UNIT
DOUBLE DOOR
3,150-GALLON FERRIC CHLORIDE
DOUBLE-WALLED CHEMICAL
TANK, SEE DWG NO. M15
SETTLED SOLIDS PUMP,
TYP. OF 2
CLARIFIED SUPERNATANT
RECYCLE PUMP, TYP. OF 3
FERRIC CHLORIDE
FEED AREA
SUPERNATANT
RECYCLE PUMP AREA
SUPERNATANT
FLOW METER
SAFETY SHOWER AND
EYE WASH STATION,
TYP. OF 2
SUPERNATANT STORAGE
TANK ACCESS HATCH
WATER HEATER
SETTLED
SOLIDS PUMP
DRY PIT
OUTLINE OF BELOW GRADE
SUPERNATANT STORAGE TANK WALLS
3'-7"SOLIDS FLOW METER
CHEMICAL FILL STATION WITH
STOP LIGHT CONTROL PANEL
CURB FOR CHEMICAL AREA AIR
CONDITIONER
OUTDOOR UNIT
CL
CLCL
2'-1"
2'-1"
CL
A
B
B
A
5'-9"
CL
4'-6"
10"
CL
1'-9"
CL
5'-11"
5'-6"
CLCL
5'-6"
CL
5'-6"
CL
4'-1"2'-7"
4" FCA, TYP. OF 3
8"x8"x3" DI TEE
(FLxFLxFL), TYP. OF 4
3" DI BLIND FLANGE
8" DI BLIND FLANGE
8" DI DJ (FLxFL),
TYP. OF 4
4" DI SPOOL (FLxPE),
APPROX. LENGTH
3'-5"
4" DI SPOOL (FLxFL),
LENGTH 1'-4"
4" DI SPOOL (FLxPE),
APPROX. LENGTH
1'-4"
8" DI SPOOL
(FLxFL), LENGTH
3'-2", TYP. OF 3
3" GATE VALVE (FLxFL),
TYP. OF 3
3" SWING CHECK VALVE
(FLxFL), TYP. OF 3
3" DI DJ, TYP. OF 3
3" DI SPOOL (FLxFL),
LENGTH TO FIT, TYP. OF 3
1'-4"
13'-11"
CL
2'-0"
8" DI SPOOL (FLxFL), LENGTH 3'-6"
SEE DWG NO. C10 FOR PIPING
CONTINUATION
6" DI SPOOL (FLxRJ), APPROX. LENGTH 5'-7"
SETTLED SOLIDS BEND
AND PIPE, SEE DWG. NO.
C07 FOR CONTINUATION
SUPERNATANT PIPE FROM CLARIFIER,
SEE DWG. NO. C08 FOR CONTINUATION
TURBIDIMETER
FREE CHLORINE
ANALYZER
HACH SC200 CONTROL PANEL,
TYP. OF 2
FERRIC CHLORIDE METERING PUMP
SKID ASSEMBLY, SEE DETAIL 1505
EXHAUST FAN, SEE
DWG NO. M16
PRESSURE SWITCH
ASSEMBLY, TYP. OF 3,
SEE DETAIL
1506
8" DI FLANGE ADAPTER (RJxFL)
8" DI RJ PIPE, APPROX. LENGTH 1'-4"
8" DI 90° BEND (RJxRJ)
6"x3" DI
ECCENTRIC
REDUCER
(FLxFL), TYP. OF 3
SPACE FOR
FUTURE PUMP
PAD
WATER QUALITY ANALYZER BOARD,
SEE DETAIL 1510
SUMP PUMP
4" RFCA, TYP. OF 3
ORIENT PRESSURE
GAUGES OFF 45 DEGREE
BEND FOR VISIBILITY
FERRIC
CHLORIDE
(2) RIGHT-TO-KNOW SIGNS REQUIRED
MOUNT ONE INSIDE PUMP STATION NEAR METERING PUMPS AND
MOUNT ONE ON FERRIC CHLORIDE STORAGE TANK
4" DI 90° BEND
(FLxFL)
4" BLIND FLANGE
6" BLIND FLANGE
6" UNI-FLANGE, TO
BE INSTALLED ON
PLAIN END PIPE
6"x4" DI ECCENTRIC REDUCER (MJxFL)
UTILITY SINK
C
C
SEE DWG NO. C07 FOR PIPING
CONTINUATION
RJDBMSNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-MEC10.DWGSHOWN
M14 56 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:RESIDUALS HANDLING PUMP STATIONSECTIONSCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSION2'-6" MIN. PUMP
SUBMERGENCE, TYP.
8" DI SPOOL (FLxFL),
TYP. OF 28" ELECTROMAGNETIC
FLOW METER (FLxFL)
8" DI 90° BEND (FLxFL)
8" SAMPLE TAP,
SEE DETAIL
CLARIFIED SUPERNATANT
RECYCLE PUMP, TYP. OF 3
8" WELDED STEEL
DISCHARGE ASSEMBLY
4" DI TEE (FLxFLxFL),
TYP. OF 4
PRESSURE GAUGE
ASSEMBLY, TYP. OF 2,
SEE DETAIL
4" PLUG VALVE
(FLxFL), TYP. OF 4
9"
CL
4" DI EXPANSION JOINT (FLxFL),
TYP. OF 4
4" SWING CHECK
VALVE (FLxFL)
4" DI SPOOL (FLxPE),
APPROX. LENGTH 1'-6"
4" FLOW METER (FLxFL)
4" DI SPOOL (FLxFL),
LENGTH 7"
SECTION
SECTION A
B
2'-7"
CL
6"
NOTES:
1) CONTRACTOR SHALL PROVIDE ALL PIPE
SUPPORTS TO ENSURE THAT PIPING
CONFIGURATIONS ARE RIGID AND
NON-SAGGING. SEE DWG. NO. M18
1501
DIELECTRIC ISOLATION JOINT, TO BE
INSTALLED BETWEEN FLANGES, TYP.
EVERYWHERE DISSIMILAR METALS ARE
CONNECTED. SEE DETAIL
8" DI PIPE, APPROX. LENGTH 2'-9"
1507
GAUGE AND PRESSURE TRANSMITTER
ASSEMBLY, SEE DETAIL 1503
GAUGE AND PRESSURE
TRANSMITTER
ASSEMBLY, SEE DETAIL
1503
8" DI 90° BEND
(RJxRJ)
CONCRETE PIPE
SUPPORT, TYP.,
SEE DETAIL 1550
5'-5"
CL
PIPE SUPPORT,
TYP., SEE DETAIL
1551
211
RING PIPE PENETRATION,
SEE DETAIL
1559
RING PIPE PENETRATION,
SEE DETAIL
1559
4" BLIND FLANGE
BASIN DRAIN DETAIL C
3" SS BALL VALVE
3" SS BASIN DRAIN THROUGH
BASE OF BASIN WALL,
APPROX. 12"
PIPE PENETRATION 1559
RJDBMSNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-MEC21V2.DWGSHOWN
M15 57 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:FERRIC CHLORIDE TANK PLAN,SECTION, AND DETAILSCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONA A
A
FRP LADDER WITH SAFETY
HARNESS ATTACHMENT
3" ABS VENT,
SEE DETAIL
TANK SEISMIC RESTRAINT,
TYP. OF 3
2" DRAIN AND OVERFLOW, TYP.
1 2" 45° BEND
NOTES:
1) ALL PIPING WILL BE CHEM PROLINE UNLESS
OTHERWISE NOTED.
2) CONTRACTOR SHALL PROVIDE ALL PIPE
SUPPORTS TO ENSURE THAT PIPING
CONFIGURATIONS ARE RIGID. SEE DWG NO. M18
FILL STATION,
SEE DETAIL
38" THREADED MANWAY WITH
AIR SURGE PROTECTION
FERRIC CHLORIDE STORAGE TANK PLAN
45°45°
45°
30°
90°
75°
2" 90° BEND,
TYP. OF 5
2" UNION
2" TRUE UNION BALL
VALVE, TYP. OF 2
2" Y-STRAINER
2" 45° BEND
VENT PIPE SIZE PER PLAN,
TYP. ALL PIPE AND FITTINGS
TEE WITH CONNECTING
PIPE BOTH ENDS
45° BEND ORIENTED DOWNWARD.
PROVIDE VINYL SCREEN ON
DISCHARGE END. TYP. OF 2.
TANK VENT DISCHARGE
1509
1509
CL
1 2" TRUE UNION
BALL VALVE
1 2" 90° BEND,
TYP. OF 2
2" 90° BEND,
TYP. OF 2
FLEXIBLE CONNECTION
2" TEE
2" BUTTERFLY VALVE
1 2" FUSED PE
FEED LINE, TYP.
2" FUSED PE FILL
LINE, TYP.
3" ABS VENT, TYP. ALL PIPE AND
FITTINGS. CONTRACTOR SHALL
PROVIDE UV-RESISTANT ABS
1508
WATER QUALITY ANALYZER BOARD 1510
4'-5"
4'-2"
1 2" PVC BALL VALVE, TYP.
1 2" PRV
SUPERNATANT SAMPLE LINES, SEE
DWG NO. M17 FOR CONTINUATION
WATER QUALITY ANALYZER BOARD,
TYP. MOUNT TO WALL WITH STAINLESS
STEEL ANCHOR BOLTS
POLY DRAIN TROUGH, 6" TALL x 8" DEEP
SPANNING ENTIRE LENGTH OF BOARD,
TYP.
FLOOR DRAIN W/ FUNNEL
A
A
PROVIDE 24"x24"x20" NEMA 4X
ENCLOSURE W/ PADLOCK HANDLE
KIT AND MOUNTING HARDWARE.
ENCLOSURE SHALL BE EQUAL TO
PENTAIR CONCEPT CSD242420LG
OR APPROVED EQUAL. PROVIDE
ENCLOSURE LABEL ON EXTERIOR.
PROVIDE
2" FULL PORT STUBBY BALL
VALVE W/ CAM ADAPTER
(MALE), EQUAL TO BANJO
PROVIDE 2" THICK CLOSED CELL
STYROFOAM INSULATION WITHIN PANEL
FOR FREEZE PROTECTION. ADHERE TO
INTERIOR OF ENCLOSURE AND DOOR AND
MOULD TO AREA AROUND CAM LOCK
FITTING SO THAT VALVE OPERATES FREELY.
ROUTE PIPE AS NOTED ON PLAN
NOTE: CONTRACTOR SHALL SEAL AT
EDGES TO PREVENT BIRDS, INSECTS OR
OTHER DEBRIS FROM COLLECTING
BETWEEN ENCLOSURE AND WALL.
1508
SUPPORT EXTENDED
PIPING FROM WALL
SEAL ENCLOSURE
PENETRATION
SECTION A-A
WALL-MOUNT
ENCLOSURE DOOR
OUTLINE (OPEN)
CMU BLOCK WALL
CAM ADAPTER FITTING
WALL MOUNT ENCLOSURE
FERRIC CHLORIDE FILL STATION
SOLENOID VALVE AND CONNECTION
TO PP SAMPLE LINE
1 2" MANUAL SAMPLING PORT
PRESSURE GAUGE, TYP.
AIR GAP, TYP.
INSERTION ORP PROBE
1 2" PVC NEEDLE VALVE, TYP.
INSERTION pH PROBE
DRAIN LINE TO SEWER, SEE DWG NO. M17
FOR CONTINUATION
1 2" FLEX
CONNECTION
SAMPLE DRAIN TUBING, TYP.
1 2" Y-STRAINER
SECTION
1'-0"
2" BULKHEAD FITTING FOR TANK ULTRASONIC
LEVEL SENSOR, TO BE PROVIDED BY
MANUFACTURER AND INSTALLED PER
MANUFACTURER'S RECOMMENDATIONS
7'-7"
CL
5'-7"
CL
TANK INSULATION, TYP., NOT TO SCALE,
PROVIDED BY TANK MANUFACTURER
RJDBMSNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-MEC13.DWGSHOWN
M16 58 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:RESIDUALS HANDLING PUMP STATIONHVAC PLAN AND SECTIONCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONLOUVER AND DAMPER SCHEDULE
ROOM FLOW DIMENSIONS DAMPERMODELMANUFACTURERFAN TYPE ACCESSORIES
FAN SCHEDULE
MODELFLOWRATEMANUFACTURERFLOWFAN
TYPE NOTESROOM
A
A
ELECTRICAL ROOM
FERRIC CHLORIDE
FEED AREA
SUPERNATANT RECYCLE
PUMP AREA
SETTLED
SOLIDS PUMP
DRY PIT
A
B
HEAT PUMP SCHEDULE
ROOM MODEL
INDOOR/OUTDOOR
COOLING
CAPACITY (BtuH)SEERMANUFACTURERNO.VOLTAGEHEATING
CAPACITY (BtuH)
B
B
NO.
NO.
HP101
HP101
HP101
HP101
OUTLINE OF INDOOR
HEAT PUMP UNIT
RESIDUALS HANDLING PUMP STATION HVAC PLAN
7'-4"
8'-0"
SECTION
SECTION
8'-0"
6'-0"
7'-10"
RJDBMSNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-MEC19.DWGSHOWN
M17 59 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:MINOR MECHANICAL PLANCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONGENERAL NOTES:
3" SCH 40 PVC SEWER DRAIN PIPE, BELOW GRADE
3" SCH 40 PVC SEWER DRAIN PIPE, ABOVE GRADE
3" CAST IRON FLOOR DRAIN W/ 6" ADJUSTABLE
STRAINER (ZURN Z415S OR EQUAL)
3" PVDF FLOOR DRAIN W/ 316 STAINLESS STEEL
ADJUSTABLE STRAINER (JOSAM FD-400 OR EQUAL)
3" CAST IRON FLOOR DRAIN W/ FUNNEL (ZURN Z415
OR EQUAL)
ZURN Z1500 CLEANOUT
DRAIN, WASTE AND VENT (DWV) PLUMBING LEGEND
1) THE WASTE AND WATER PIPING SYSTEM AS SHOWN ON THIS DRAWING IS DIAGRAMMATIC AND DOES NOT SHOW ALL
DETAIL OR OFFSETS. IT SHALL BE THE CONTRACTOR'S RESPONSIBILITY TO CORRECTLY LOCATE AND INSTALL THIS
PLUMBING SYSTEM, INCLUDING VENT LINES AND P-TRAP WATER SUPPLY.
2) ALL PIPING SHALL BE INSTALLED IN ACCORDANCE WITH THE UNIFORM PLUMBING CODE, LATEST EDITION, AND ALL
OTHER APPLICABLE CODES AND STANDARDS.
3) ALL WASTE PIPING TO BE SLOPED AT 1 4"/FT MIN. UNLESS OTHERWISE NOTED. ALL ELEVATIONS AND SLOPES TO BE
FIELD VERIFIED BEFORE INSTALLATION.
4) ALL WASTE, DRAIN, AND VENT PIPING SHALL BE PVC UNLESS OTHERWISE NOTED.
5) ALL DWV PIPES SHALL BE LABELED WITH FUNCTION AND FLOW DIRECTION.
6) PROVIDE PIPE SUPPORTS AND STRAPS AS NECESSARY TO SECURE PIPE TO NEAREST WALL / BEAM / CEILING.
7) VENT LINES, P-TRAP WATER SUPPLY AND PLUMBING ARE NOT SHOWN AND SHALL BE PROVIDED PER PLUMBING CODE
AND WHERE REQUIRED FOR A FULLY FUNCTIONAL SYSTEM. PROVIDE P-TRAPS AT ALL FLOOR DRAINS UNLESS NOTED
OTHERWISE.
DRAIN, WASTE AND VENT (DWV) PLUMBING NOTES
HOT/COLD/TEPID 1" WATER PIPE INSTALLED ALONG WALL OR ABOVE CEILING
3 4" WALL HYDRANT
REDUCED PRESSURE BACKFLOW PREVENTION ASSEMBLY (RPBA) W/ STRAINER AND
AIR GAP FITTING. RPBA SHALL BE WATTS LF919QT OR APPROVED EQUAL
BALL VALVE PRESSURE REDUCING VALVE
POTABLE WATER (PWTR) PLUMBING LEGEND
HOSE RACK W/ HOSE & NOZZLE
1) ALL PLUMBING PIPES SHALL BE LABELED WITH FUNCTION AND FLOW DIRECTION.
2) ALL WATER PLUMBING SHALL BE COPPER, EXCEPT FOR WATER PLUMBING LOCATED IN
FERRIC CHLORIDE AREA, WHICH SHALL BE SCH 80 PVC. CONTRACTOR SHALL PROVIDE ALL
NECESSARY FITTINGS AND SUPPORTS.
3) SURFACE MOUNT WATER SUPPLY PIPING WITHIN MECHANICAL AND CHEMICAL AREAS.
PIPING TO OTHER ROOMS AND FIXTURES SHALL BE CONCEALED.
4) 52 GAL HOT WATER TANK WITH EXPANSION TANK. INSTALL HOT WATER TANK ON 6"
CONCRETE PAD PER MANUFACTURER'S RECOMMENDATIONS AND PER APPLICABLE CODES.
PROVIDE ISOLATION, DRAIN, AND PRESSURE RELIEF VALVES AND ROUTE TO DRAINS AS
APPROPRIATE. SEE BUILDING WATER SUPPLY SCHEMATIC FOR ADDITIONAL INFORMATION.
POTABLE WATER (PWTR) PLUMBING NOTES
THERMOSTATIC MIXING VALVE
ELECTRICAL ROOM
SUPERNATANT RECYCLE PUMP AREA
SETTLED
SOLIDS PUMP
DRY PIT
BUILDING WATER SUPPLY SCHEMATIC
TW
CW
HW
HOT WATER
TANK, SEE
PWTR
PLUMBING
NOTES THIS
SHEET
1"
TO SAFETY SHOWER
AND EYEWASHES
MINOR MECHANICAL PLAN
SAMPLE LINE WITH SAMPLE
TAP, SEE DETAIL
WATER HEATER, SEE
BUILDING WATER SUPPLY
SCHEMATIC THIS SHEET
1501
SUMP PUMP WITH 2" SCH. 40 PVC CHECK
VALVE AND DISCHARGE LINE
1/2" POLYETHYLENE PIPE
FERRIC CHLORIDE
FEED AREA
SEE DWG NO. C07 FOR CONTINUATION
2" SCH 40 PVC SUMP PUMP DISCHARGE
PIPING, TO GOOSENECK INTO FLOOR DRAIN
ROUTE WASTE STREAMS FROM
ANALYZERS INTO FLOOR DRAIN
INTERIOR HOSE BIB AND
RACK TO BE ADJACENT
TO CMU WALL, TYP.
EXTERIOR
HOSE BIB
ISOLATION VALVE, TYP.
DOWN-TURNED TEE TO
MATCH MAINLINE PIPE SIZE
AND MATERIAL
W1 PIPE PROVIDE BUSHING WITH 1/2"
THD OUTLET
1/2" THD BRONZE BALL
VALVE (MPTXFPT)
120V POWER CABLE FROM
WALL OUTLET
SIOUX CHIEF MODEL
695-ES01 ELECTRONIC
TRAP PRIMER
TRAP PRIMER
DISTRIBUTOR FOR
QUANTITY OF FLOOR
DRAINS PER PLAN
1/2" PEX TUBING TO FLOOR
DRAIN CONNECTIONS
TRAP PRIMER CONNECTION 1562
TRAP PRIMER
CONNECTION, SEE DETAIL
1562
RJDBMSNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-MEC14V2.DWGSHOWN
M18 60 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:MECHANICAL DETAILS ICITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSION1) ALL PENETRATIONS SHALL BE SEALED TO MAINTAIN FIRE AND SOUND RATING OF INTERIOR.
2) ALL BELOW GRADE AND/OR SUBMERGED PENETRATIONS SHALL BE SEALED WATERTIGHT.
3) MECHANICAL SEALS SHALL BE LINKSEAL OR APPROVED EQUAL. MECHANICAL SEALS SHALL BE
SELECTED BASED ON THE APPLICATION. SEE TABLE A FOR APPLICATION MATRIX.
4) WHERE PIPE PENETRATION IS LOCATED IN THE FLOOR OVER A POTABLE WATER BEARING STRUCTURE,
SLEEVE SHALL EXTEND 1" MIN. ABOVE FLOOR TO FURTHER PREVENT WATER INTRUSION.
ABOVE GRADE AND BELOW GRADE (NON-SUBMERGED) CONCRETE WALL AND FLOOR
CONCRETE
WALL/FLOOR
CORE DRILL CONCRETE,
OVERSIZE TO FIT
MECHANICAL SEAL
PROVIDE MECHANICAL
SEAL BETWEEN PIPE
AND CONCRETE
PIPE
6" MIN
12" MAX
6" MIN
12" MAX
CONCRETE
PIPE SPOOL (FLxFL) WITH
OVERSIZED WALL RING
THRUST COLLAR CENTER IN
WALL, PIPE DIA. PER PLAN.
OUTSIDE INSIDE
BENTONITE WATERSTOP, CONT.
1559RING PIPE PENETRATION
1561MECHANICAL SEAL PIPE PENETRATION
TABLE A: PIPE SUPPORT DESIGN CRITERIA
TYPE A - FLANGE SUPPORT TYPE B - SADDLE SUPPORT
TYPE C - SADDLE CLAMP SUPPORT
SEE PIPE STANCHION DETAIL
FOR MORE INFORMATION, TYP.
STANDON PIPE SUPPORT
GENERAL PIPE SUPPORT NOTES
1551
1550
1571
PIPE STANCHION,
SIZE AS REQUIRED
LEVELING NUT, TYP.
CONCRETE ANCHOR, SIZE AND QUANTITY AS
REQUIRED. SEE STRUCTURAL DETAILS FOR
SPACING AND LOADING INFO
GROUT AFTER LEVELINGFINISHED
FLOOR
1"
MIN.
PIPE STANCHION BASE PLATE,
SIZE AS REQUIRED.
PIPE STANCHION DETAIL
GENERAL MECHANICAL NOTES
SECURE PIPE TO BLOCK WITH
STEEL STRAP, ONE PER BLOCK,
SIZE PER TABLE B.
#4 CONCRETE ANCHORS, TYP. OF
4, ONE EACH CORNER. PROVIDE
11 2" CLR FROM TOP
ROUGHEN FLOOR SURFACE
UNDER BLOCK PRIOR TO
POURING BLOCK
PIPE
PIPE OD + 12"
AS REQUIRED
CONCRETE PIPE SUPPORT,
CAST-IN-PLACE, BLOCK
LENGTH PER TABLE B.
#4 TIES @ 12". MIN. 1 TIE
CONCRETE ANCHOR,
SIZE PER TABLE B.
CONCRETE PIPE SUPPORT
#4 E.F.
6"
MIN.
1" NON-SHRINK GROUT
1550
1571
PIPE SUPPORT
L2x2x3/16 " SST SUPPORT
ANGLE, LENGTH TO FIT.
(TYP. OF 2)
6" WIDE, 1/8" THICK SST PIPE
STRAP, BENT TO PIPE RADIUS,
TYP. FRONT AND BACK
SST BOLT (MIN.
1 2" DIA.), TYP.
PROVIDE 1/4" THICK, 6" WIDE
NEOPRENE PAD BETWEEN
STRAP AND PIPE
PIPE
SST PLATE
8"x8"x 3
16" SST ANGLE
1533
1
2" SST CONCRETE ANCHOR
(TYP. OF 2), CENTERED ON
PLATE, EMBED 3" INTO
CONCRETE WALL
RJDBMSNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-MEC11V2.DWGSHOWN
M19 61 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:MECHANICAL DETAILS IICITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSION8" TELESCOPING VALVE WITH
ACTUATOR TO BE REUSED, TYP. OF 2
8" DRAIN PIPE TO BE REMOVED, TYP. OF 2
12" SCUM TROUGH, DO NOT DISTURB,
TYP. OF 2
MUD VALVE SUMP DETAIL
TELESCOPING VALVE AND MUD VALVE CONFIGURATION DETAILS
8" SST MUD VALVE, TYP. OF 2. FILL AND SLOPE
RESTORATION AREA, SEE DETAIL THIS SHEET
HANDWHEEL ACTUATOR. CONTRACTOR
SHALL RECONFIGURE SUCH THAT
HANDWHEEL IS MAX. 2 FEET FROM
GRATING AND FACING OPERATOR FOR
ACCESSIBILITY, OR AS DIRECTED BY CITY.
MATCH HANDWHEEL WITH ELEVATION OF
TELESCOPING VALVE ACTUATOR, TYP. OF 2
EXISTING SEWER CONNECTION PROPOSED SEWER CONNECTION
AA
SECTION A-A
NON-BURIED SAMPLE TAP DETAIL
ROUTE PIPE AS NOTED
TUBING ADAPTER
FLEXIBLE HOSE ASSEMBLY, PROVIDE
2' LONG ADDITIONAL TUBING IN COIL
TO FACILITATE TAP REMOVAL
TRUE UNION BALL VALVE
SAMPLING PROBE W/ CORP STOP AND
LIMIT CHAIN, EQUAL TO SAF-T-FLO SP-050.
INSTALL BELOW THE SPRING LINE
TAPPING
SADDLE
PIPE, TYP.
1501
AA
TRUE UNION
CHECK VALVE
TRUE UNION BALL VALVE, TYP.
FUSED PE PIPE, TYP.
CUSHIONED PIPE CLAMP, TYP.
MAIN LINE PIPE
UNION
CHEMICAL INJECTION ASSEMBLY 1502
BACK-PRESSURE SUSTAINING/
ANTI-SIPHON VALVE, SOCxSOC
SUPPORT CHEMICAL INJECTION PIPE
WITH UNISTRUT ATTACHED TO PIPE
GALLERY/ VAULT WALL, LOCATE EACH
SIDE OF VALVE ASSEMBLY
A
SECTION A-A
APPROX. EXTENTS OF RESTORATION AREA,
TYP. EACH BASIN
8" PIPE APPROX. LENGTH 3'-0", TYP. OF 2
2" ASPHALT, TYP.
A
SECTION A-A
A
8" SST MUD VALVE
6" CSBC, TYP.
STRUCTURAL FILL,
TYP.
REPLACE ASPHALT AND CSBC
WITH 6" THICK CONCRETE SLAB
APPROX EXTENTS
OF RESTORATION
AREA, TYP. EACH
BASIN.
1'-6"
1'-6"
5'-0"
6'-0"
PLAN
1'-6"
3'-0"
OUTLINE OF
EXISTING
FOOTING, DO
NOT DISTURB,
TYP. EACH
BASIN
1'-4"
3'-0"1'-6"
2'-1"REPLACE REMAINING CSBC AND
STRUCTURAL FILL WITH CSBC
8" TEE (SOCxSOC), TYP.OF 2
8" PIPE APPROX. LENGTH 3'-0", TYP. OF 2
8" 90° BEND (SOCxSOC), TYP. OF 2
SST STEM GUIDE @ 5' O.C.
ALONG ENTIRE LENGTH OF
VALVE STEM
8" SST MUD VALVE
FILL AND SLOPE
RESTORATION
AREA TO MATCH
ELEVATION OF
EXISTING
ASPHALT, TYP.
1'-6"6" TYP.
2" TYP.
#5 @ 12" O.C.,
TYP. EW
SETTLED SOLIDS PIPING DISCHARGE CONFIGURATION B
C
C
PLAN SECTION C
8" HDPE FLANGE ADAPTER AND SS
BACKING RING
4" DI TEE (RJxRJxRJ)
9"
CL
5'-2"
CL
5'-6"5'-6"
CLCL
5'-2"
CL
CL
4" DI 90° BEND (FLxFL), TYP. OF 4
4" DI SPOOL
(FLxRJ), TYP. OF 2
4" RJ DI PIPE, TYP.
4" DI SPOOL (FLxFL), TYP. OF 2
4" DI BUTTERFLY VALVE (FLxFL), TYP. OF 2
4" DI 90° BEND
(RJxRJ), TYP. OF 2
4" DI SPOOL
(FLxPE), TYP.
OF 2
PIPE SUPPORT, TYP. OF 2.
SEE DETAIL 1551
SEE DWG NO. C07 FOR PIPING
CONTINUATION
RJDBMSNov 3, 2021Nov 3, 2021PSC20-0062WPWTP-D-MEC12V2.DWGSHOWN
M20 62 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:MECHANICAL DETAILS IIICITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSION1 2" FUSED PE IN 2" SCH 80 PVC CARRIER,
PENETRATE SLAB AND ROUTE BELOW
GRADE TO FLOCCULATION BASIN, SEE DWG
NOS. M10 AND M13 FOR CONTINUATION
FERRIC CHLORIDE METERING PUMP ASSEMBLY 1505
3'-0"
3'-0"
PRESSURE GAUGE ASSEMBLY 1507
1 2" FUSED PE, TYP. OF
FERRIC CHLORIDE FEED
PRESSURE GAUGE,
SEE SPECS.
1 4" BENT COPPER
SAMPLE LINE
(DESCRIPTION - P&ID TAG)
NORMAL PRESSURE RANGE: XXX-XXX PSI
NOTE: SEE SPECIFICATIONS FOR DESCRIPTION,
P&ID TAG, AND PRESSURE RANGE INFO.
STAINLESS STEEL SCREWS
1 8" ENGRAVED ALUMINUM PLATE
ENGRAVED CALIBRATION
AND IDENTIFICATION
PLATE (SEE DETAIL)
SURFACE MOUNTED
PRESSURE
TRANSMITTER
1 4" POLYETHYLENE TUBING W/
COMPRESSION RING ENDS. COIL EACH
SECTION FOR VIBRATION ISOLATION.
PIPE
L2x3 GALVANIZED ANGLE,
LENGTH TO FIT
IDENTIFICATION AND CALIBRATION PLATE DETAIL
GAUGE AND PRESSURE TRANSMITTER ASSEMBLY AIR VALVE ASSEMBLY 1504
3" X 4" BRASS NIPPLE
ROUTE VENT PIPING TO WITHIN 6" OF
FLOOR AND TERMINATE WITH 45° ELBOW
DIRECTED TOWARDS SUMP PUMP OR
NEAREST FLOOR DRAIN. 24 MESH SST
SCREEN REQUIRED ON OUTLET.
3" BRASS BALL
VALVE (THD)
3" CLOSE NIPPLE
3" COMBINATION AIR
RELEASE & VACUUM VALVE.
SUPPORT VALVE AS
NECESSARY FOR A SECURE
AND RIGID INSTALLATION
1" THREADED TAP
1" SHORT GALV NIPPLE
1" DIELECTRIC UNION
EQUAL TO WATTS 3003.
PRESSURE
SWITCH
PRESSURE GAUGE, SEE
PRESSURE GAUGE ASSEMBLY
DETAIL THIS SHEET
1" BRASS CROSS
1" BRASS BALL VALVE,
TYP. OF 6
1" TO 1 4" BRASS BUSHING
1 4" BRASS NIPPLE, LENGTH
AS REQUIRED
1" BRASS NIPPLE,
LENGTH AS REQUIRED
1" BRASS 90° BEND, TYP. OF 3
1" TO 1 4" BRASS BUSHING
1 4" BRASS NIPPLE, LENGTH
AS REQUIRED
1 4" BRASS TEE
GAUGE AND PRESSURE SWITCH ASSEMBLY 1506
1503
METERING PUMP SKID NOTES:
1. CONSTRUCT THE METERING PUMP SKID ACCORDING TO THE FOLLOWING REQUIREMENTS:
PIPE/FITTING PRESSURE FLUSHING CALIBRATION
FEED SYSTEM DIAMETER MATERIALS RATING CONNECTION Y-STRAINER COLUMN SIZE
FERRIC CHLORIDE SCH 80 FUSED PE 150 PSI12"NO YES
2. METERING PUMPS SHALL BE ORIENTED SO THAT PUMP HEAD IS EASILY ACCESSIBLE AND CONTROLS ARE FACING OUT TOWARD THE OPERATOR.
3. POLYPROPYLENE TRAY SHALL BE LOCATED UNDERNEATH THE HEAD OF EACH METERING PUMP TO CONTAIN LEAKS
4. DETAIL AS SHOWN IS SCHEMATIC. CONTRACTOR SHALL PROVIDE DETAILED SUBMITTAL INFORMATION SHOWING CHEMICAL COMPATIBILITY,
SERVICE RATING, AND INCLUDE ALL NECESSARY TRANSITION FITTINGS AS NEEDED. SEE SPECIFICATIONS FOR ADDITIONAL CHEMICAL
SYSTEM REQUIREMENTS
1 2" Y-STRAINER, ORIENT TO ALLOW REMOVAL
OF STRAINER SCREEN FOR MAINTENANCE
1 2" TRUE UNION BALL VALVE, TYP.
CALIBRATION COLUMN
SHELF-MOUNTED FERRIC CHLORIDE
METERING PUMP, TYP. OF 2
METERING PUMP SKID OR VALVE BOARD
PROVIDE AIR RELEASE VALVE W/ VENT
PIPING AT HIGH POINT
UNION, TYP.
PRESSURE RELIEF VALVE
1 2" TRUE UNION BALL CHECK VALVE, TYP.
PRESSURE GAUGE W/ DIAPHRAGM SEAL,
TYP. OF 2
200 ML
METERING PUMP SUCTION FROM FERRIC
CHLORIDE STORAGE TANK, SEE DWG
NOS. M13 AND M15 FOR CONTINUATION
REINFORCED FLEXIBLE SUCTION AND
DISCHARGE PIPING, TO BE PROVIDED BY
METERING PUMP MANUFACTURER, TYP.
1 2" TEE, TYP.
1 4" BRASS DIAPHRAGM SEAL
1 4" BRASS 45° BEND, ORIENT
SUCH THAT GAUGE FACE IS
VISIBLE FROM ABOVE
1 4" BRASS TEE
1" THREADED TAP
1" SHORT GALV NIPPLE
1" DIELECTRIC UNION EQUAL
TO WATTS 3003.
1" TO 1 4" BRASS BUSHING
1 4" BRASS BALL
VALVE, TYP. OF 3
1 4" SHORT BRASS NIPPLE
SIGHT FLOW INDICATOR
WITH FLOW INDICATORS
1 2" 90° BEND,
TYP.
TO VENT
ROUTE VENT PIPING TO WITHIN 6"
OF FLOOR AND TERMINATE WITH
45° ELBOW DIRECTED TOWARDS
SUMP PUMP OR NEAREST FLOOR
DRAIN. 24 MESH SST SCREEN
REQUIRED ON OUTLET.
BLEED PIPING, ROUTE TO WITHIN 6" OF
FLOOR AND TERMINATE WITH 45° ELBOW
DIRECTED TOWARDS NEAREST FLOOR DRAIN
1" COMBINATION AIR
RELEASE & VACUUM VALVE.
SUPPORT VALVE AS
NECESSARY FOR A SECURE
AND RIGID INSTALLATION
BLEED PIPING, ROUTE TO WITHIN
6" OF FLOOR AND TERMINATE
WITH 45° ELBOW DIRECTED
TOWARDS NEAREST FLOOR DRAIN
BRASS BALL VALVE, TYP.
OF 5
PRESSURE GAUGE, SEE
PRESSURE GAUGE ASSEMBLY
DETAIL THIS SHEET
RJDBMSNov 3, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC01.DWGSHOWN
E01 63 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PROCESS AND INSTRUMENTATION(P&ID) DIAGRAM LEGENDCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONISA STANDARDS FOR P&ID ABBREVIATIONS
PID FORMAT
P&ID BUBBLE IDENTIFICATION CHART LINE TYPES
LOOP NUMBER
VALVE SYMBOLS VALVE ACTUATORS FLOW ELEMENTS EQUIPMENT SYMBOLS
RJDBMSNov 3, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC02.DWGSHOWN
E02 64 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:P&ID WPWTP PRE-TREATMENT ANDFILTRATIONCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONCLEARWELL
INTAKE PUMP STATION
WEST PASCO WATER TREATMENT PLANT
RF PUMPS
S-3201C
S-3201D
BLOWERS
RJDBMSNov 3, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC03.DWGSHOWN
E03 65 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:P&ID RESIDUALS HANDLING SYSTEMCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONPUMP STATION AND SUPERNATANT STORAGE TANK
EQUALIZATION BASIN
FLOCCULATION
CHAMBER
P-201
P-202
P-203
M-221
CLARIFIER M-301
EXISTING RETENTION BASIN
FUTURE CLARIFIER M-302
EXISTING RETENTION BASIN FUTURE BASIN
P-401 P-402 P-403
FLOCCULANT FEED SYSTEM
SUPERNATANT STORAGE TANK
Lt-204
PS-205
Ft-211
Ft-443
P-441
P-442
P-421
P-422
XV-431
Ft-405
Lt-423
Lt-406
Pt-408
Ps-437 Ps-438 Ps-439
Fs-407
Pt-444
BPCKMSNov 3, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC04.DWGSHOWN
E04 66 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:ELECTRICAL LEGENDCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONONE-LINE DIAGRAM INFORMATION
GENERAL NOTES
LADDER LOGIC SYMBOL LEGEND
INSTRUMENT METERINDICATE TYPE BY
LETTER
VALVE SYMBOLS
ABBREVIATIONSONE-LINE DIAGRAM SYMBOLS LIGHTING FIXTURES/DEVICESPANELBOARDS, SWITCHES, AND EQUIPMENT
GROUNDING SYSTEM SYMBOLS
ELECTRICAL SITE PLAN SYMBOLS
RECEPTACLES AND JUNCTION BOX SYMBOLS
FIRE SYSTEM SYMBOLS
ADDITIONAL SYMBOLS
RACEWAY LEGEND
SITE PLAN LEGEND
BUILDING OR FACILITY PLAN LEGEND
SWITCH OUTLETS
BPCKMSNov 3, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC05.DWGSHOWN
E05 67 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:MAIN DISTRIBUTION ONE-LINE DIAGRAMCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONM
1000KW
1600/3
ATC
3000/3
1000/3
3000/3
1000/3
1000/3
200/3
TM
100% RATED
EXISTING PAD-MOUNT
TRANSFOMER
EXISTING UTILITY
METER
EXISTING PRIMARY
SERVICE
EXISTING STANDBY
GENERATOR
AUTOMATIC TRANSFER
CONTROL
SERVICE ENTRANCE AND STANDBY
GENERATOR SWITCHGEAR
SWITCHBOARD "SWBD-1", 480V, 3ɸ, 4W, 2000A BUS, 42 KAIC WITHSTAND
INSTALL PROPOSED CIRCUIT
BREAKER IN SPACE IN "SWBD-1"
TO MCC-1
SEE DWG NO. E06 FOR
CONTINUATION
TO MCC-2
SEE DWG NO. E07 FOR
CONTINUATION
MAIN DISTRIBUTION ONE-LINE DIAGRAM
WATER TREATMENT PLANT
480/277 VOLT
EXISTING CURRENT
TRANSFORMER
2500 KVA
1. SEE DWG NO. E27 FOR CONDUIT AND CONDUCTOR SCHEDULE.
ELECTRICAL NOTES
EXISTING SWITCHBOARD, "SWBD-1"
INSTALL PROPOSED CIRCUIT
BREAKER IN AVAILABLE
SPACE
EXISTING EATON
POW-R-LINE C
SWITCHBOARD
A
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:WATER TREATMENT PLANT MCC-1ONE-LINE DIAGRAMCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONWATER TREATMENT PLANT MCC-1 ONE-LINE DIAGRAM
MOTOR CONTROL CENTER "MCC-1", 480V, 3Ø, 3W, 1000A BUS, 42 KAIC WITHSTAND
GND BUS
SPD
"DPL-1"
120/208V
480V
75 kVA
3Ø, 4W,
120/208V
DIGITAL
METER
50/3
150/3
30/3 MCP
FEED STRAINER 1100/3
62.5KW
20/3
AIR COMPRESSOR 1200/3 20/3
HVAC20/3
"DPL-1A"
120/208V
"DPL-3"
120/208V
"DPL-2"
120/208V
FROM "SWBD-1", SEE DWG NO.
E05 FOR CONTINUATION
MCP
FEED STRAINER 2MCP
FEED STRAINER 3MCP
FEED STRAINER 4MCP
HYPOCHLORITERECIRC.MCP
CIP CIRC PUMPMCP
CIP DRAIN PUMPMCP
NEUTRALIZATIONDRAIN PUMPCIP CAUSTIC TANKHEATER100/3
62.5KW
CIP ACID TANKHEATERRF PUMP A50/3
RF PUMP B20/3
AIR COMPRESSOR 280/3
AIR BLOWER A80/3
AIR BLOWER B200/3
HS PUMP 1HS PUMP 220/3
HVAC20/3
HVAC30/3
HVAC1 HP 1 HP 10 HP 3 HP
30/3 SEE BELOW FOR CONTINUATIONSEE ABOVE FOR CONTINUATIONSPARESPAREINSTALL PROPOSED MOTOR
STARTERS, MCPS, AND
ASSOCIATED EQUIPMENT FOR
PROPOSED FEED STRAINERS IN
SPARE MCC BUCKETS.BPCKMSNov 3, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC05.DWGSHOWN
E06 68 108
30/3
N12
30/3
N12
1. SEE DWG NO. E27 FOR CONDUIT AND CONDUCTOR SCHEDULE.
ELECTRICAL NOTES
S-3201C S-3201D
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PROCESS RESIDUALS PUMP STATIONONE-LINE DIAGRAMCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONPROCESS RESIDUALS PUMP STATION
ONE-LINE DIAGRAM
MOTOR CONTROL CENTER "MCC-2" 480V, 3ɸ, 4W, 600A BUS, NEMA 1, 42 KAIC WITHSTAND
GND BUS
SPD
208/120V
"L"
480V
30 kVA
3Ø, 4W,
208/120V
200/3,TM, 100% RATED
DIGITAL
METER
INSIDE
OUTSIDE
15/3
TM
50/3
TM
5%
REACTORS
5%
REACTORS
RESIDUALS TRANSFERPUMP 115/2
TM
ETHERNET
SWITCH
POWER
SUPPLY
ETHERNET
SWITCH
15/3
TM
5%
REACTORS
5%
REACTORS
RESIDUALS TRANSFERPUMP 215/3
TM
5%
REACTORS
5%
REACTORS
RESIDUALS TRANSFERPUMP 315/3
TM
FLOCCULATION MIXER15/3
TM
5%
REACTORS
5%
REACTORS
SETTLED SOLIDS PUMP 115/3
TM
5%
REACTORS
5%
REACTORS
SETTLED SOLIDS PUMP 250/3
TM
5%
REACTORS
5%
REACTORS
SUPERNATANTRECYCLE PUMP 150/3
TM
5%
REACTORS
5%
REACTORS
SUPERNATANTRECYCLE PUMP 250/3
TM
5%
REACTORS
5%
REACTORS
SUPERNATANTRECYCLE PUMP 3SEE BELOW FOR CONTINUATIONSEE ABOVE FOR CONTINUATION15/3
TM
CLARIFIER 1 RAKE ARMCLARIFIER 2 RAKE ARM(FUTURE)FROM "SWBD-1", SEE DWG NO.
E05 FOR CONTINUATION
NEUTRAL
1. PROPOSED FUSING OR CIRCUIT BREAKER PER SURGE
PROTECTION DEVICE MANUFACTURER'S RECOMMENDATION.
2. GROUNDING PER DETAIL, THIS SHEET.
3. GROUND ROD PER N.E.C. (TYPICAL). SEE DWG NO. E23 FOR
DETAIL.
4. STUB UP SPARE CONDUIT AT MCC FOR FUTURE EQUIPMENT.
5. SEE DWG NO. E27 FOR CONDUIT AND CONDUCTOR SCHEDULE.
6. SEE DWG NO. E26 FOR ELECTRICAL EQUIPMENT SCHEDULE.
ELECTRICAL NOTES
GND BUS
#6 MIN.
GROUNDING
#4 MIN.#4 MIN.
WATER PIPE
PROPOSED UFER
CONNECTION
REBAR MAT
LIGHTING
TRANSFORMER
STATION LOAD CALCULATIONS
LIGHTING TRANSFORMER (30 kVA)36.1A X 1.00 =36.1 AMPS
RESIDUALS TRANSFER PUMP 1 (5.5HP)11A X 1.00 =11 AMPS
RESIDUALS TRANSFER PUMP 2 (5.5 HP)11A X 1.00 =11 AMPS
RESIDUALS TRANSFER PUMP 3 (5.5 HP)11A X 1.00 =11 AMPS
FLOCCULATION MIXER (2 HP)3.4 A X 1.00 =3.4 AMPS
SETTLED SOLIDS PUMP 1 (3 HP)4.8 A X 1.00 =4.8 AMPS
SETTLED SOLIDS PUMP 2 (3 HP)4.8 A X 1.00 =4.8 AMPS
SUPERNATANT RECYCLE PUMP 1 (20 HP)27 A X 1.25 =27 AMPS
SUPERNATANT RECYCLE PUMP 2 (20 HP)27 A X 1.00 =27 AMPS
SUPERNATANT RECYCLE PUMP 3 (20 HP)27 A X 1.00 =27 AMPS
SUPERNATANT RECYCLE PUMP 4 (FUTURE)27 A X 0.00 =0 AMPS
CLARIFIER 1 RAKE ARM (1 HP)2.1A X 1.00 =2.1 AMPS
CLARIFIER 2 RAKE ARM (FUTURE)2.1A X 0.00 =0 AMPS
BUILDING HEATER 1 (5 kW)6 A X 1.00 =6 AMPS
BUILDING HEATER 2 (5 kW)6 A X 1.00 =6 AMPS
WATER HEATER (6 KW)7.2 A X 1.00 =7.2 AMPS
BEAM CRANE 4.2 A X 1.00 =4.2 AMPS
TOTAL 188.6 AMPS
BPCKMSNov 3, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC05.DWGSHOWN
E07 69 108
S/N
GND
SUPERNATANTRECYCLE PUMP 4(FUTURE)30/3
N4X SS
30/3
N4X SS
30/3
N4X SS
30/3
N4X SS
30/3
N12
30/3
N12
30/3
N12
30/3
N12
30/3
N12
30/3
N4X SS
30/3
N12
15/3
TM
BUILDING HEATER 130/3
N12
15/3
TM
BUILDING HEATER 230/3
N12
HEATER
5KW
HEATER
5KW
15/3
TM
6 KW
WATER HEATER30/3
N12
P-201 P-202 P-203 M-221 M-301
M-302
P-441 P-442 P-401 P-402 P-403
15/3
TM
BEAM CRANE30/3
N12
40
1
396
397
398
399 400400
ELECTRICAL SITE PLAN
BPCKMSNov 3, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC06.DWGSHOWN
E08 70 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:ELECTRICAL SITE PLANCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONPS AND
CLEARWELL
CLARIFIER
EX. CLEARWELL/RESERVOIR
EX. WATER TREATMENT
PLANT BUILDING
FLOC. AND
EQ. BASIN
EX. RETENTION
BASIN, TYP. OF 2
A4
A4
1. POWER HANDHOLE. SEE DWG NO. E24 FOR DETAIL. PROVIDE
HANDHOLES IN ACCORDANCE WITH SPECIFICATIONS.
2. FIBER HANDHOLE. SEE DWG NO. E24 FOR DETAIL. PROVIDE
HANDHOLES IN ACCORDANCE WITH SPECIFICATIONS.
3. SEE DWG NO. E27 FOR CONDUIT AND CONDUCTOR SCHEDULE.
4. SEE DWG NO. E26 FOR LIGHTING FIXTURE SCHEDULE.
5. SEE DWG NO. E26 FOR ELECTRICAL EQUIPMENT SCHEDULE.
ELECTRICAL NOTES
HAND HOLE FOR FUTURE
CLARIFIER
ELECTRICAL/CONTROL
CONNECTIONS, "HH-CL". SEE
DWG NO. E24 FOR DETAIL.
A#
RBPA HOTBOX
ENCLOSURE. INSTALL
(2) GFCI RECEPTACLES
FOR HEATERS.
INSTALL DEDICATED
WEATHERPROOF
RECEPTACLE ON BASIN
WALL FOR RETENTION
BASINS HEAT TRACE
A4
POLE-MOUNTED
SECURITY
CAMERA
BPCKMSNov 3, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC07.DWGSHOWN
E09 71 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:WTP POWER DISTRIBUTION ANDSIGNAL PLANCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONCIP S
Y
S
T
E
M
CONT
R
O
L
R
O
O
M
ACH
A
R
E
A
SODI
U
M
HYPO
C
H
L
O
R
I
T
E
AREA
CAUS
T
I
C
SODA
AREA
FLUO
R
I
D
E
ROOM
MECH
A
N
I
C
A
L
R
O
O
M
ELEC
T
R
I
C
A
L
R
O
O
M
PROC
E
S
S
A
R
E
A
WTP POWER DISTRIBUTION AND SIGNAL PLAN
EXISTING MEMBRANE RACK 1 EXISTING MEMBRANE RACK 2
PROPOSED MEMBRANE RACK 3
PROPOSED MEMBRANE RACK 4
PROPOSED FEED STRAINER 3
EXISTING CONTROL PANEL,
"CP-20", TO BE REPLACED
EXISTING SWITCHBOARD,
"SWBD-1"
EXISTING MOTOR CONTROL
CENTER, "MCC-1"
EXISTING FILTER SYSTEM MAIN CONTROL
PANEL, TO BE MODIFIED BY PALL TO
ACCOMMODATE PROPOSED MEMBRANE RACKS
PROPOSED FEED
STRAINER 4
PROPOSED FEED STRAINER MOTOR
STARTERS INSTALLED IN THIS SECTION.
SEE DWG NO. E10 FOR DETAIL.
1. SEE ELECTRICAL SITE PLAN DWG NO. E08 FOR CONTINUATION.
2. SEE DWG NO. E23 FOR EXISTING BUILDING CONDUIT PENETRATION DETAIL.
3. VERIFY LOCATION IN FIELD OF EXISTING SPARE CONDUIT STUB-UP TO MCC-1. CONNECT
PROPOSED CONDUIT TO EXISTING CONDUIT.
4. INSTALL CONDUIT SURFACE MOUNTED/OVERHEAD, UTILIZING EXISTING STRUT AND RACEWAYS
WHEREVER POSSIBLE.
5. CONTRACTOR SHALL INSTALL ALL MANUFACTURER WIRING FOR MEMBRANE RACK EQUIPMENT IN
ACCORDANCE WITH MANUFACTURER'S FINAL DESIGN DRAWINGS, INCLUDING FLOW METERS,
PRESSURE TRANSMITTERS, AND VALVE LIMIT SWITCHES, ON BOTH THE PROPOSED AND EXISTING
RACKS AS NECESSARY.
6. SEE DWG NO. E27 FOR CONDUIT AND CONDUCTOR SCHEDULE.
ELECTRICAL NOTES
S-3201C S-3201D
A
BINSTALL PROPOSED DISCONNECT
SWITCH TO PROPOSED PLATFORM
GUARDRAIL USING STAINLESS STEEL
HARDWARE, TYP. OF 2. GUARDRAIL AND
PLATFORM NOT SHOWN FOR CLARITY.
"CP-20"
EXISTING COAGULANT FEED
PUMP PANEL
CPHOTO 'C' TAKEN
FROM ROOF OF
ELECTRICAL ROOM
EXISTING HVAC EQUIPMENT
RELOCATED EXISTING
"UPS-1". SEE DWG NO. E11
FOR DETAIL.
D
EXISTING
PANELBOARD,
"DPL-1"
EXISTING
PANELBOARD,
"DPL-UPS"
"MBP"
"MBP"
"CP-20"
"CP-20""CP-20"
EXISTING CALCIUM THIOSULFATE
FEED PUMP PANEL
"CP-20"
EXISTING SODIUM
HYPOCHLORITE FEED PUMP
PANEL
"CP-20"
RELOCATED EXISTING UPS MAINTENANCE
BYPASS PANEL, "MBP". SEE DWG NO. E11
FOR DETAIL.
EXISTING SODIUM
HYDROXIDE (CAUSTIC) FEED
PUMP PANEL
EXISTING FLUORIDE FEED
PUMP PANEL
EEXISTING PERMANGANATE
FEED PUMP PANEL
CONTRACTOR SHALL VERIFY
PROPOSED CONDUIT TERMINATION
LOCATIONS WITH MANUFACTURER'S
FINAL DESIGN DRAWINGS IN THIS AREA.
CITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSION9
MCC CONTROL DEVICES
MOTOR CONTROL CENTER, "MCC-1" LAYOUT
FEED STRAINER PANEL LAYOUT, TYP.
EXISTING MOTOR CONTROL CENTER, "MCC-1"
PROPOSED FEED STRAINER
MOTOR STARTER BUCKETS
EXISTING MOTOR CONTROL CENTER,
"MCC-1". CUTLER-HAMMER FREEDOM
2100 MOTOR CONTROL CENTER.
LWK0006042 IT.005-POC. JAN-2010
NAMEPLATE
RUN-TIME
METER
START
COUNTS
EMERGENCY
STOP
PUSHBUTTON
EMERGENCY
STOP LIGHT
MOTOR
FAULT LIGHT
MOTOR RUN
LIGHT
DISCONNECT
SWITCH
INSTALL PROPOSED FEED
STRAINER MOTOR STARTERS IN
SPARE MOTOR CONTROL
CENTER "MCC-1" BUCKETS
A
B
C
D
E
F
G
H
I
J
K
L
M
B
EXISTING CONCRETE
EQUIPMENT PAD
BPCKMSNov 5, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC18.DWGSHOWN
E10 72 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:FEED STRAINER MCC MODIFICATIONDETAILS
BPCKMSNov 5, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC18.DWGSHOWN
E11 73 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:UPS RELOCATION AND CONTROLPANEL CP-20 DETAILSCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONUPS MAINTENANCE BYPASS
PANEL, "MBP", TO BE RELOCATED
TO ELECTRICAL ROOM. SEE DWG
NO. E09 FOR DETAIL.
"UPS-1", TO BE RELOCATED TO
ELECTRICAL ROOM. SEE DWG
NO. E09 FOR DETAIL.
EXISTING ELECTRICAL ROOM ROOF C
RELOCATE FIRE EXTINGUISHER
AND SIGN AS NECESSARY TO
ALLOW FOR INSTALLATION OF
UPS AND MBP.
RELOCATE "UPS-1" AND
"MBP" TO AVAILABLE SPACE
IN ELECTRICAL ROOM. SEE
DWG NO. E09 FOR DETAIL.
EXISTING ELECTRICAL ROOM NW WALL D
EXISTING HVAC EQUIPMENT,
TO REMAIN
EXISTING CONTROL PANEL, "CP-20"E
REMOVE EXISTING CONTROL PANEL, "CP-20"
AND DISPOSE OF. INSTALL PROPOSED CONTROL
PANEL, "CP-20" IN SAME LOCATION. RECONNECT
EXISTING I/O AS SHOWN ON TELEMETRY PLANS.
FOR ALL OTHER EXISTING I/O THAT IS TO BE
ABANDONED, COIL AND CAP CONDUCTORS IN
BOTTOM OF PROPOSED PANEL.
RECONNECT ALL CONDUITS
TO PROPOSED CONTROL
PANEL, TYP.
EXISTING PLC RACKS, TO BE
REMOVED AND RETURNED
TO CITY, TYP.
RELOCATE EXISTING LEVITON
FIBER PATCH PANEL TO
PROPOSED CONTROL PANEL
RELOCATE EXISTING 'BLACK BOX'
FIBER PATCH PANEL (NOT SHOWN)
TO PROPOSED CONTROL PANEL
EXISTING ETHERNET
SWITCH, TO BE REMOVED
AND RETURNED TO CITY.
BPCKMSNov 5, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC08.DWGSHOWN
E12 74 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PUMP STATION POWER DISTRIBUTIONAND SIGNAL PLANSPACE FOR FUTURE
PUMP PAD
PUMP STATION POWER DISTRIBUTION AND SIGNAL PLAN
ELECTRICAL ROOM
DOUBLE DOOR
FERRIC CHLORIDE
CHEMICAL TANK
FERRIC CHLORIDE FEED
AREA
SUPERNATANT
RECYCLE PUMP AREA
CLEARWELL ACCESS
HATCH OUTLINE
WATER HEATER
SETTLED
SOLIDS PUMP
DRY PIT
CURB FOR
CHEMICAL
AREA
FERRIC CHLORIDE
METERING PUMPS,
TYP. OF 2
MOTOR CONTROL
CENTER, "MCC-2"
CONTROL
PANEL, "CP-200"
MINI SPLIT
INDOOR UNIT
"CP-200"
"CP-200"
"CP-200"
"CP-200"
"CP-200"
"CP-200"
RECYCLE PUMP 1
SETTLED
SOLIDS PUMP 2
SETTLED
SOLIDS PUMP 1
"CP-200"
"CP-200"
"CP-200"
SETTLED SOLIDS
SUMP PUMP
FREE CHLORINE
ANALYZER
TURBIDIMETER
RECYCLE PUMP 2 RECYCLE PUMP 3
MINI SPLIT
OUTDOOR UNIT
VENTILATION CONTROL
PANEL, "VCP"
"VCP"
"VCP"
"VCP"
"CP-200"
"CP-200"
"CP-200"
"CP-200"
"MCC-2""MCC-2""MCC-2"
"MCC-2""MCC-2"
SPACE FOR FUTURE 4TH
RECYCLE PUMP AND 2ND
CLARIFIER MOTOR CONTROL
EQUIPMENT
1. SEE ELECTRICAL SITE PLAN, DWG NO. E08, FOR CONTINUATION.
2. STUB-UP SPARE CONDUITS FOR FUTURE USE. SEE DWG NO. E23 FOR
CONDUIT STUB UP DETAIL.
3. SEE DWG NO. E27 FOR CONDUIT AND CONDUCTOR SCHEDULE.
4. SEE DWG NO. E26 FOR ELECTRICAL EQUIPMENT SCHEDULE.
ELECTRICAL NOTES
"MCC-2"
"MCC-2"
"L"
PANEL "L", THIS SECTION
"L"
"L"
CHEMICAL FILL STATION
"CP-200"
LOUVER ACTUATOR, "L201"
LOUVER ACTUATOR, "L202"
EXHAUST FAN, "F201"
BUILDING HEATER 2BUILDING HEATER 1
"MCC-2"
HAND HOLE FOR
FUTURE CLARIFIER
ELECTRICAL/CONTROL
CONNECTIONS,
"HH-CL". SEE DWG NO.
E24 FOR DETAIL.
"HH-CL""HH-CL"
"CP-200"
CHEMICAL FILL STATION
HIGH LEVEL ALARM PANEL.
SEE DWG NO. E25 FOR
DETAIL.
HACH CONTROL PANEL 2,
FOR ORP AND
TURBIDIMETER
HACH CONTROL PANEL 1,
FOR FREE CHLORINE
ANALYZER AND PH
MINI-SPLIT
THERMOSTAT
"CP-200"
WATER QUALITY
ANALYZER
SOLENOID
P-441 P-442
Lt-423
Ps-437 Ps-438 Ps-439
Ft-405
Pt-408
Lt-406
Fs-407
P-402 P-403P-401
XV-431
P-421 P-422
Ft-443
Pt-444
CITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSION"MCC-2"
MANUFACTURER'S BEAM CRANE CONNECTION/CONTROL
PANEL. CONTRACTOR SHALL CONFIRM PANEL
INSTALLATION LOCATION WITH CRANE MANUFACTURER.
WATER QUALITY ANALYZER
BOARD. SEE DWG NO. M15
FOR DETAIL.
"MCC-2"
"MCC-2"
BPCKMSNov 5, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC08.DWGSHOWN
E13 75 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PUMP STATION LIGHTING, RECEPTACLE,AND GROUNDING PLANPUMP STATION LIGHTING, RECEPTACLE, AND GROUNDING PLAN
ELECTRICAL
ROOM
SUPERNATANT
RECYCLE PUMP AREA
SETTLED
SOLIDS PUMP
DRY PIT
A#
1. SINGLE GANG BOX AND SWITCH RECESSED IN WALL.
2. DOUBLE GANG BOX AND SWITCHES RECESSED IN WALL.
3. GROUND ROD PER N.E.C. (TYPICAL). USE EXOTHERMIC WELD CONNECTION AT THE GROUND ROD.
SEE DWG NO. E23 FOR DETAIL. LOCATE GROUND RODS 2' MINIMUM FROM BUILDING FOUNDATION.
4. CONNECTION TO REINFORCEMENT GRID (TYPICAL OF 2 LOCATIONS). SEE DWG NO. E23 FOR
ADDITIONAL DETAIL.
5. BOND GROUND SYSTEM TO WATER PIPING (TYPICAL OF 2 LOCATIONS).
6. BOND GROUND SYSTEM TO MOTOR CASING.
7. COILED GROUND CONNECTION FOR FUTURE PUMP.
8. SEE DWG NO. E26 FOR LIGHTING FIXTURE SCHEDULE.
9. SEE DWG NO. E26 FOR ELECTRICAL EQUIPMENT SCHEDULE.
10. PROVIDE AND INSTALL LABELS FOR ALL LIGHT SWITCHES. LABELS SHALL INDICATE THE DEVICE
CONTROLLED BY THE SWITCH.
11. LOCATE ALL LIGHT FIXTURES, SWITCHES, AND DEVICES IN LOCATION SHOWN ON THE PLANS
USING ENGINEERING SCALE. ADJUST LOCATION AS NECESSARY TO AVOID INTERFERENCE WITH
OTHER EQUIPMENT.
ELECTRICAL NOTES
"L"
6 "L"
1
A1
A1A1
A1
A1
A1 A1
A1
A1
A1
A1
A1
A1
A1
A1 A1
A2
A3
A3
GFI
8
GFI
9
GFI
9
GFI
11
GFI
9
GFI
9
GFI
11
GFI
8
GFI
8
13
DEDICATED RECEPTACLE
FOR SETTLED SOLIDS SUMP
PUMP
GFI
14
DEDICATED
RECEPTACLE
FOR METERING
PUMPS
GFI
11
9
"L"
8
"L"
11 "L"
GFI
12
WP
GFI
10
WP
GFI
12
WP GFI
12
WP
GFI
10
WPGFI
10
WP
"L"3
"L"3
12
"L"
10"L"
2
"L"
14 "L"
13
"L"
MINI SPLIT INDOOR UNIT
MINI SPLIT
OUTDOOR UNIT
CONTROL
PANEL, "CP-200"VENTILATION CONTROL
PANEL, "VCP"
FERRIC CHLORIDE CHEMICAL
TANK
FERRIC CHLORIDE FEED
AREA
CURB FOR CHEMICAL AREA
DOUBLE DOOR
SPACE FOR FUTURE
PUMP PAD
PANEL "L", THIS SECTION
MOTOR CONTROL
CENTER, "MCC-2"
WP15
DEDICATED FERRIC
CHLORIDE TANK HEAT
TRACE RECEPTACLE
SPACE FOR FUTURE 4TH
RECYCLE PUMP AND 2ND
CLARIFIER MOTOR CONTROL
EQUIPMENT
SETTLED SOLIDS SUMP PUMP
A5
A5 A5
GFI
GFI
CHEMICAL FILL STATION
CHEMICAL FILL STATION
HIGH LEVEL ALARM PANEL.
SEE DWG NO. E25 FOR
DETAIL.
A5
"L"18
18
18
WATER QUALITY ANALYZER
EQUIPMENT DEDICATED
RECEPTACLES
2 "L"
BEAM CRANE
CONNECTION/CONTROL PANEL
CITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSION"L"
15
BPCKMSNov 5, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC15.DWGSHOWN
E14 76 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:CLARIFIER POWER DISTRIBUTION ANDSIGNAL PLANCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONCLARIFIER ELECTRICAL PLAN
INSTALL CONDUIT ALONG
UNDERSIDE OF PLATFORM
USING STAINLESS STEEL
HARDWARE, TYP.
DUAL FLOODLIGHT FIXTURE.
SEE DWG NO. E24 FOR
DETAIL.
1. SEE ELECTRICAL SITE PLAN, DWG NO. E08, FOR CONTINUATION.
2. WEATHERPROOF SINGLE GANG BOX MOUNTED TO RAILING USING
STAINLESS STEEL HARDWARE.
3. SEE DWG NO. E27 FOR CONDUIT AND CONDUCTOR SCHEDULE.
4. SEE DWG NO. E26 FOR LIGHTING FIXTURE SCHEDULE.
5. SEE DWG NO. E26 FOR ELECTRICAL EQUIPMENT SCHEDULE.
ELECTRICAL NOTES
A#
M-301
A6
A6
SEE DWG NO. E24 FOR CLARIFIER
RAKE MOTOR DISCONNECT AND
JUNCTION BOX DETAIL.
CLARIFIER JUNCTION BOX
INSTALL CONDUIT UNDER
GRATING, TYP.
WP
5GFI
BPCKMSNov 5, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC16.DWGSHOWN
E15 77 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:FLOCCULATION BASIN POWERDISTRIBUTION AND SIGNAL PLANCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONEQUALIZATION BASIN AND FLOCCULATION BASIN ELECTRICAL PLAN
FLOCCULATION
BASIN
EQUALIZATION BASIN
FLOCCULATION
MIXER
RESIDUALS TRANSFER
PUMP 1
1. SEE ELECTRICAL SITE PLAN, DWG NO. E08, FOR CONTINUATION.
2. WEATHERPROOF SINGLE GANG BOX AND SWITCH SURFACE MOUNTED ON WALL.
3. SEE DWG NO. E27 FOR CONDUIT AND CONDUCTOR SCHEDULE.
4. SEE DWG NO. E26 FOR ELECTRICAL EQUIPMENT SCHEDULE.
ELECTRICAL NOTES
FLOCCULATION BASIN SUMP
PUMP
RESIDUALS TRANSFER
PUMP 2
RESIDUALS TRANSFER
PUMP 3
WP
23
RESIDUALS TRANSFER
PUMP 1 JUNCTION BOX
RESIDUALS TRANSFER
PUMP 2 JUNCTION BOX
RESIDUALS TRANSFER
PUMP 3 JUNCTION BOX
DEDICATED FLOCCULATION
BASIN HEAT TRACE
RECEPTACLE
FLOCCULATION
MIXER JUNCTION
BOX
20
WPDEDICATED RECEPTACLE FOR
FLOCCULATION BASIN SUMP
PUMP. MOUNT RECEPTACLE AT
TOP OF BASIN WALL.
SEE DWG NO. E24
FOR FLOCCULATION
MIXER DISCONNECT
AND JUNCTION BOX
DETAIL.
INSTALL CONDUIT
ALONG UNDERSIDE
OF STAIRS USING
STAINLESS STEEL
HARDWARE, TYP.
22
WP
DEDICATED EQUALIZATION
BASIN HEAT TRACE
RECEPTACLEP-201
P-202
P-203
Lt-204
PS-205
Ft-211
M-221
SEE DWG NO. E24 FOR
RESIDUALS TRANSFER PUMP
MOTOR DISCONNECT AND
JUNCTION BOX PEDESTAL DETAIL,
TYP.
BPCKMSNov 3, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC09.DWGSHOWN
E16 78 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:MOTOR CONTROL CENTER DETAILSCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONA
B
C
D
E
F
G
H
I
J
K
L
M
21 3 4 5 6 7 8
PROPOSED MOTOR
CONTROL CENTER "MCC-2"
WITH DEPTH EQUAL TO 20"
MCC CONTROL DEVICES
MOTOR CONTROL CENTER LAYOUT
NAMEPLATE
NAMEPLATE
NAMEPLATE
NAMEPLATE
VFD KEYPAD
MODULE
VFD KEYPAD
MODULE
DISCONNECT
SWITCH
DISCONNECT
SWITCH
DISCONNECT
SWITCH
DISCONNECT
SWITCH
RUN-TIME
METER
START
COUNTS
RUN-TIME
METER
START
COUNTS
RUN-TIME
METER
START
COUNTS
RUN-TIME
METER
START COUNTS
EMERGENCY
STOP
PUSHBUTTON
EMERGENCY
STOP
PUSHBUTTON
RESIDUALS TRANSFER PUMPS
VFD PANEL LAYOUT
CLARIFIER RAKE ARM MOTOR
STARTER PANEL LAYOUT FLOCCULATION MIXER MOTOR
STARTER PANEL LAYOUT
EMERGENCY
STOP LIGHT
VFD FAULT LIGHT
PUMP
OVERTEMP
LIGHT
PUMP SEAL
FAIL LIGHT
RESET
PUSHBUTTON
PUMP
RUNNING
LIGHT
EMERGENCY
STOP LIGHT
RESET
PUSHBUTTON
MIXER RUNNING
LIGHT
MIXER OVERTEMP
ALARM RESET
PUSHBUTTON
EMERGENCY
STOP
PUSHBUTTON
RESET
PUSHBUTTON
REMOTE EMERGENCY
STOP LIGHT
CLARIFIER
RAKE
RUNNING
LIGHT
CLARIFIER RAKE
FAULT LIGHT
CLARIFIER RAKE
OVERTEMP LIGHT
EMERGENCY
STOP
PUSHBUTTON
SUPERNATANT RECYCLE PUMPS
AND SETTLED SOLIDS PUMPS
VFD PANEL LAYOUT
EMERGENCY
STOP LIGHT
PUMP RUNNING LIGHT
VFD FAULT LIGHT
13'-4"MCC CONTROL DEVICES (CONT.)
PROPOSED CONCRETE
EQUIPMENT PAD.
HIGH PRESSURE
ALARM LIGHT
HIGH PRESSURE
ALARM RESET
PUSHBUTTON
CLARIFIER RAKE
TORQUE OVERLOAD
LIGHT
MIXER FAULT LIGHT
MIXER SEAL FAIL
LIGHT
MIXER OVERTEMP
LIGHT
LOCAL
EMERGENCY
STOP LIGHT
TORQUE OVERLOAD
ALARM RESET
PUSHBUTTON
BPCKMSNov 5, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC10.DWGSHOWN
E17 79 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:CONTROL LOGIC DIAGRAMS 1CITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSION"L" 20A CKT
COOLING SYSTEM CALL
CR1-1 20A
NORMALLY CLOSED,
POWER TO OPEN
LOUVER ACTUATOR,
"L201"
NLVENTILATION CONTROL PANEL, "VCP".
SIZE NEMA 12 ENCLOSURE TO FIT CONTROL EQUIPMENT
DIAGRAM 1: PUMP STATION VENTILATION CONTROL PANEL, "VCP"
CB
COOLING THERMOSTAT
120P 120N
HAND AUTO
OFF
CR1-3 20A
CR1-4
G "EXHAUST FAN RUN"
EXHAUST FAN,
"F201"
CR1-2 20A
LOUVER ACTUATOR,
"L202"
NORMALLY CLOSED,
POWER TO OPEN
DIAGRAM 2: BUILDING SMOKE DETECTOR CIRCUIT
120V
L N
DIAGRAM 3: OUTDOOR BUILDING LIGHTING CIRCUIT
L
PHOTOCELL
PROVIDE ON/OFF/AUTO
TOGGLE SWITCH. PHOTOCELL
SHALL CONTROL LIGHTS IN
AUTO POSITION.
NUMBER OF FIXTURES
VARY DEPENDING ON
CIRCUIT.
WALL-MOUNTED OUTDOOR
PHOTOCELL
HANDSWITCH
ON
OFF
AUTO
1
CR
120P 120N
BPCKMSNov 5, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC10.DWGSHOWN
E18 80 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:CONTROL LOGIC DIAGRAMS 2CITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONDIAGRAM 4: RESIDUALS TRANSFER PUMPS, P-201,
P-202, P-203
1. SEE ONE-LINE DIAGRAMS FOR SERVICE DISCONNECT
REQUIREMENTS FOR EACH PIECE OF EQUIPMENT.
DISCONNECT SWITCHES NOT SHOWN ON CONTROL LOGIC
DIAGRAMS.
2. THE TYPE OF MOTOR PROTECTION RELAY MAY VARY
DEPENDING ON THE SELECTED MOTOR MANUFACTURER.
CONTRACTOR SHALL PROVIDE AND INSTALL THE
APPROPRIATE MOTOR PROTECTION RELAY EQUIPMENT AS
RECOMMENDED BY THE MOTOR MANUFACTURER.
CONTROL WIRING IN THE MCC SHALL BE MODIFIED AS
NECESSARY TO ACCOMMODATE THE PROVIDED MOTOR
PROTECTION RELAY AT NO COST TO THE OWNER.
ELECTRICAL NOTESELECTRICAL NOTES
BPCKMSNov 5, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC10.DWGSHOWN
E19 81 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:CONTROL LOGIC DIAGRAMS 3CITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONDIAGRAM 5: SUPERNATANT RECYCLE PUMPS, SETTLED
SOLIDS PUMPS, P-401, P-402, P-403, P-441, P-442
1. SEE ONE-LINE DIAGRAMS FOR SERVICE DISCONNECT
REQUIREMENTS FOR EACH PIECE OF EQUIPMENT.
DISCONNECT SWITCHES NOT SHOWN ON CONTROL LOGIC
DIAGRAMS.
ELECTRICAL NOTESELECTRICAL NOTES
BPCKMSNov 5, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC10.DWGSHOWN
E20 82 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:CONTROL LOGIC DIAGRAMS 4CITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONDIAGRAM 6: FLOCCULATION MIXER, M-221
1. SEE ONE-LINE DIAGRAMS FOR SERVICE DISCONNECT
REQUIREMENTS FOR EACH PIECE OF EQUIPMENT.
DISCONNECT SWITCHES NOT SHOWN ON CONTROL LOGIC
DIAGRAMS.
2. THE TYPE OF MOTOR PROTECTION RELAY MAY VARY
DEPENDING ON THE SELECTED MOTOR MANUFACTURER.
CONTRACTOR SHALL PROVIDE AND INSTALL THE
APPROPRIATE MOTOR PROTECTION RELAY EQUIPMENT AS
RECOMMENDED BY THE MOTOR MANUFACTURER.
CONTROL WIRING IN THE MCC SHALL BE MODIFIED AS
NECESSARY TO ACCOMMODATE THE PROVIDED MOTOR
PROTECTION RELAY AT NO COST TO THE OWNER.
ELECTRICAL NOTESELECTRICAL NOTES
BPCKMSNov 5, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC10.DWGSHOWN
E21 83 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:CONTROL LOGIC DIAGRAMS 5CITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONDIAGRAM 7: CLARIFIER RAKE ARM, M-301
1. SEE ONE-LINE DIAGRAMS FOR SERVICE DISCONNECT
REQUIREMENTS FOR EACH PIECE OF EQUIPMENT.
DISCONNECT SWITCHES NOT SHOWN ON CONTROL LOGIC
DIAGRAMS.
ELECTRICAL NOTESELECTRICAL NOTES
BPCKMSNov 5, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC10.DWGSHOWN
E22 84 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:CONTROL LOGIC DIAGRAMS 6CITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONDIAGRAM 8: FEED STRAINERS, S-3201C, S-3201D
1. SEE ONE-LINE DIAGRAMS FOR SERVICE DISCONNECT
REQUIREMENTS FOR EACH PIECE OF EQUIPMENT.
DISCONNECT SWITCHES NOT SHOWN ON CONTROL LOGIC
DIAGRAMS.
ELECTRICAL NOTESELECTRICAL NOTES
BPCKMSNov 5, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC11.DWGSHOWN
E23 85 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:ELECTRICAL DETAILS 1CITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONCOPPER CONDUCTOR
CADWELD TYPE TA.
CADWELD CABLE TO
CABLE TEE CONNECTION.COPPER CONDUCTOR
CADWELD TYPE RR.
CADWELD END CABLE TO
UPPER REBAR CONNECTION.
REBAR
COPPER CONDUCTOR
CADWELD TYPE GR
5/8" X 8' COPPER GROUND
ROD.COPPER CONDUCTOR
(TYPICAL)
CADWELD TYPE XA.
CADWELD CABLE TO CABLE
CROSS CONNECTION.CADWELD CABLE TO
GROUND ROD CONNECTION.
GROUNDING CROSS DETAILGROUND TEE DETAIL
GROUND TEE DETAIL GROUND REBAR DETAIL
GRADE
8'-0"
GROUNDING ROD DETAIL
PROPOSED CONCRETE GROUND ROD
PROTECTOR 13" DEPTH X 12" HEIGHT
WITH COVER. PIPE INC. #12R-12A &
12R-12T, OR EQUAL.
PROPOSED CONCRETE
COVER.
NEW 5/8"x8' LONG COPPER GROUND
ROD.
EXISTING BUILDING CONDUIT PENETRATION DETAIL
EXISTING BUILDING
INTERIOR WALL
EXISTING BUILDING
EXTERIOR WALL
FINISHED GRADE
PROPOSED CONDUIT "LB",
TYPICAL.
PROPOSED CONDUITTO INTERIOR EQUIPMENTCONTRACTOR SHALL GROUT
FILL CONDUIT PENETRATION.
GROUT SHALL BE DYED TO
MATCH EXISTING BLOCK.
3"
3"
3"
FINISH SURFACE PER PLAN
RED ELECTRICAL WARNING
TAPE CENTERED OVER EACH
CONDUIT IN TRENCH (TYP)36" MIN-48" MAX FORPRIMARY SERVICECONDUITSMINIMUM DEPTH BELOW
BOTTOM OF DEEPEST
CONDUIT INSTALLED IN
TRENCH24" MIN (<600V)NATIVE MATERIAL COMPACTED
TO 95% PER ASTM D1557 OR AS
REQUIRED PER PLAN
6"
9"
COVER OVER
HIGHEST CONDUIT
IN TRENCH
NOTE: BURY DEPTH OF CONDUIT AND HORIZONTAL SPACING SHALL
BE CONFIRMED WITH SERVING UTILITY BEFORE CONSTRUCTION.
TYPICAL ELECTRICAL TRENCH DETAIL
ELECTRICAL CONDUIT NUMBER AND
SIZE VARY AS PER SITE PLAN. MAINTAIN
12" SPACING BETWEEN TELEMETRY
CONDUITS AND OTHER CONDUITS.
SAND BEDDING
MATERIAL PER WSDOT
SPECIFICATION 9-03.13
2"
FINISHED FLOOR
STUB CONDUIT UP PAST
FINISHED FLOOR
ELEVATION, 1" MINIMUM
FROM BUILDING WALL,
AND TAPE TO SEAL.
CONTRACTOR SHALL
PROVIDE 3/16" NYLON
PULL CORD.
CONDUIT STUB-UP DETAIL
SURFACE MOUNTED CONDUIT
DETAIL
TYPICAL WALL-MOUNTED ENCLOSURE
GRC CONDUIT (TYPICAL). CONDUIT
SHALL BE NEATLY AND EQUALLY
SPACED. CONDUIT SHALL BE
PARALLEL WITH WALLS.
GALVANIZED C-CHANNEL OFFSET
BRACKET. SECURE CONDUIT TO
BRACKET.
ROOF TRUSSES (TYP)
FLOOR (TYP)
1.) SIZE AND NUMBER
OF CONDUIT VARIES.
2.) THIS DETAIL TYPICAL
FOR ALL SURFACE
MOUNTED CONDUIT.
INTRUSION SWITCH. MOUNT PER
MANUFACTURER'S RECOMMENDATIONS.
INTRUSION SWITCH DETAIL
SO TYPE CORD.
GRC CONDUIT STRAPPED TO
WALL WITH MINIMUM OF (2)
STAINLESS STEEL PIPE
CLAMPS SPACED EQUALLY
APART.
SO CORD CONNECTOR (TYPICAL).SURFACE MOUNTED J-BOX.
LIQUID LEVEL SWITCH. SET
TO SWITCH WITH 1/2" OF
WATER ON FLOOR.
FLOOD SWITCH DETAIL
LEVEL TRANSDUCER DETAIL
RADAR LEVEL TRANSDUCER WITH
SUBMERGENCE SHIELD. SECURE
TRANSDUCER TO WALL MOUNTING
SET WITH SST HARDWARE. POSITION
TRANSDUCER 24" FROM WALL.
INSTALL CANTILEVER AND WALL
BRACKET PER MANUFACTURER'S
INSTRUCTIONS,
ENDRESS+HAUSER MODEL NO.
919790 OR EQUAL.
CONDUIT CONTINUATION
PER PLAN
BPCKMSNov 5, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC11.DWGSHOWN
E24 86 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:ELECTRICAL DETAILS 2CITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONFLOCCULATION MIXER
MOTOR DISCONNECT AND
JUNCTION BOX DETAIL
MOTOR DISCONNECT SWITCH
HAND RAIL, TYP.
FLOCCULATION MIXER JUNCTION BOX
WITH HOA SWITCH FOR TRANSITIONING
MANUFACTURER'S MOTOR CABLE TO
FIELD WIRING
3/8" S.S. PLATE, SIZED AS NECESSARY TO FIT
EQUIPMENT. SECURE PLATE TO HAND RAIL
USING S.S. HARDWARE. SECURE ELECTRICAL
EQUIPMENT TO PLATE USING S.S. HARDWARE.
PLATFORM, TYP.
3/8" S.S. PLATE, SIZED AS
NECESSARY TO FIT EQUIPMENT.
SECURE PLATE TO UNISTRUT USING
S.S. HARDWARE. SECURE
ELECTRICAL EQUIPMENT TO PLATE
USING S.S. HARDWARE.
1-5/8" SST
UNISTRUT
FRAMING, TYP.
EQUALIZATION BASIN WALL
GROUND LEVEL
SECURE UNISTRUT TO
EQUALIZATION BASIN WALL
WITH SST HARDWARE
RESIDUALS TRANSFER PUMP
MOTOR DISCONNECT AND JUNCTION BOX
PEDESTAL DETAIL, TYPICAL
6" MIN
1/2" SST CONCRETE ANCHORS
EMBEDDED 4" INTO CONCRETE
WALL, TYP. OF 4
MOTOR DISCONNECT SWITCH
SEE DWG NO. E26
FOR LIGHTING
FIXTURE SCHEDULE
FINISHED GRADE
GROUND ROD
#4 HOOPS @ 12" O.C.
(6) #4 VERT EVENLY SPACED
CONDUIT AS SHOWN
ON SITE PLAN
MOUNT DUPLEX
RECEPTACLE TO POLE
GROUND LUG
#6 AWG COPPER
GROUND CONDUCTOR
24" DIAMETER CONCRETE CYLINDER
FOR ANCHORING STEEL POLE. 45°
CHAMFER AROUND EDGE.
LIGHT POLE BASE PLATE. GROUT BASE
PLATE WITH NON-SHRINK GROUT AND
SILICONE CAULK AT EDGE.
ANCHOR BOLTS. INSTALL PER POLE
MANUFACTURER'S INSTRUCTIONS
4" SQUARE x 20'H, SQUARE STRAIGHT STEEL
OUTDOOR LIGHTING POLE. INSTALL PLUMB.
OUTDOOR SITE LIGHT DETAIL
HANDHOLE
5'-0"
24" MIN
6"
2'-0"
2'-0" MIN.4'-0" MAX.
1'-0" MIN.
1"
CONDUIT (TYPICAL). CONTRACTOR
SHALL GROUT FILL AROUND
CONDUIT FOR WATER TIGHTNESS.
VAULT LID.
6" MINIMUM DRAIN OPENING.
PROVIDE GRATE TO COVER
OPENING.
CABLE RACK
(TYPICAL OF 4
SIDES). BOLT TO
HAND HOLE.
6" GRANULAR FILL.
5 CUBIC FEET OF DRAIN
GRAVEL AROUND DRAIN
AREA.
GRADING RING AS
REQUIRED (TYPICAL).
HANDHOLE DETAIL
2'-6"
2'-6"
HATCH COVER. HOT DIPPED
GALVANIZED AND H-20
RATED.
HANDHOLE NAMEPLATE
COVER. NAMEPLATE SHALL
READ ELECTRICAL.
HANDLE (TYPICAL).
LIFTING INSERTS (TYPICAL).
12" MIN.
OVER LOCKING SCREW
(TYPICAL).
CONDUIT (TYPICAL).
SEE CIVIL PLANS FOR
RESTORATION DETAILS.
MOTOR JUNCTION BOX WITH HOA SWITCH
FOR TRANSITIONING MANUFACTURER'S
MOTOR CABLE TO FIELD WIRING
CLARIFIER FLOODLIGHT INSTALLATION DETAIL
SEE DWG NO. E26 FOR LIGHTING FIXTURE SCHEDULE.
PROVIDE WITH ADJUSTABLE KNUCKLE TO ALLOW FOR
DIRECTIONAL ADJUSTMENT IN FIELD. FIXTURES TO BE
INSTALLED PER MANUFACTURER'S RECOMMENDATIONS
USING MANUFACTURER'S BRACKET AND TWIN
MOUNTING BAR. MOUNTING BAR TO BE MOUNTED TO
POLE USING STAINLESS STEEL HARDWARE.
3" RAILING POST
EXTENDING 12' ABOVE
CLARIFIER PLATFORM,
INSTALLED BY OTHERS.
MALLEABLE IRON OR STEEL
REDUCER. REDUCE SIZE TO
MANUFACTURER'S LIGHT
MOUNTING BAR REQUIREMENTS.
NOTE: PEDESTAL SHALL BE
CONSTRUCTED SO THAT
ELECTRICAL EQUIPMENT IS
MOUNTED AT A HEIGHT OF 5'-0"
ABOVE FINISHED GRADE.
CLARIFIER RAKE MOTOR DISCONNECT
AND JUNCTION BOX DETAIL
MOTOR DISCONNECT SWITCH
HAND RAIL, TYP.
3/8" S.S. PLATE, SIZED AS NECESSARY TO FIT
EQUIPMENT. SECURE PLATE TO HAND RAIL
USING S.S. HARDWARE. SECURE ELECTRICAL
EQUIPMENT TO PLATE USING S.S. HARDWARE.
PLATFORM, TYP.
CLARIFIER JUNCTION BOX WITH HOA
SWITCH AND EMERGENCY STOP
PUSHBUTTON
WEATHERPROOF
GFCI RECEPTACLE
SECURITY CAMERA
MOUNTED TO POLE
USING MANUFACTURER'S
BRACKET.
16'-0"
SECURITY CAMERA ONLY AS
IDENTIFIED ON DWG NO. E08.
FERRIC CHLORIDE
HIGH LEVEL HIGH LEVEL ACKNOWLEDGE
CHEMICAL FILLING STATION HIGH LEVEL ALARM PANEL
NAMEPLATE, TYP.
NEMA 4X STAINLESS STEEL
ENCLOSURE, 8" DEEP MAX
PANEL TO INCLUDE
INTERIOR MOUNTED
TERMINAL BLOCKS FOR
TERMINATION OF FIELD
WIRING. TERMINAL BLOCKS
SHALL BE IDENTIFIED.
FERRIC CHLORIDE
LEVEL DISPLAY
TANK HIGH LEVEL
INDICATOR LIGHT
TANK HIGH LEVEL
ACKNOWLEDGE
PUSHBUTTON
CHEMICAL FILLING STATION HIGH LEVEL ALARM
PANEL EXTERIOR LAYOUT
2'-0" MAX
1' - 6" MAX
BPCKMSNov 5, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC17.DWGSHOWN
E25 87 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:CHEMICAL FILLING STATION HIGHLEVEL ALARM PANEL DETAILCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSION
BPCKMSNov 5, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC12.DWGSHOWN
E26 88 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:ELECTRICAL SCHEDULES 1CITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONHEATER SCHEDULE
ELECTRICAL EQUIPMENT AND INSTRUMENTATION SCHEDULE
LIGHTING FIXTURE SCHEDULE
PANEL SCHEDULE L
ɸ
*
*
**
*
BPCKMSNov 5, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC12.DWGSHOWN
E27 89 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:ELECTRICAL SCHEDULES 2CITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONINSTRUMENTATION CONDUIT AND CONDUCTOR SCHEDULE
CONTROL CONDUIT AND CONDUCTOR SCHEDULEPOWER CONDUIT AND CONDUCTOR SCHEDULE
BPCKMSNov 5, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC13.DWGSHOWN
E28 90 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:WTP CP-20 - PANEL LAYOUTCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONNAMEPLATE
7'-6" MAX
NEMA TYPE 12,
2'-0" DEEP.
WARNING
120 VAC
KEEP OUT
COMBINATION ETHERNET
PORT/RECEPTACLE
OPERATOR INTERFACE
PADLOCKABLE HANDLE
WARNING LABEL
CONTROL PANEL, "CP-20"
WATER TREATMENT PLANT CONTROL PANEL "CP-20" LAYOUT
3'-0" MAX
BPCKMSNov 5, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC13.DWGSHOWN
E29 91 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:WTP CP-20 - POWER DIAGRAMCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSION120P
20A
1CB
GND
120NEXISTING 120 VAC 1PH 60HZ
FROM PANEL "DPL-UPS"
DOOR SWITCHL4
3CB
LIGHTS N4
L5
4CB
N5
N10
POWER LAYOUT
PROTECTOR
LINE SURGEL N
L N
L1 N1
L2 N2
N3L3
2CB
PF CR
24VDC
POWER SUPPLY
24P 24N
L10
9CB
11CB
24P4
6CB
17CB
DISCRETE INPUTS
7CB
24P1
24VDC TO 24VDC
POWER SUPPLY
DC OUT
DC IN
DC OUT
DC IN
+
+-
-
COMBINATION ETHERNET
PORT/RECEPTACLE. GRACE PORT
P-R2-K4RF0. LOCATED ON RTU.
DPF CR
10CB
ETHERNET SWITCH
OPERATOR INTERFACE
14CB
13CB
12CB
24P5
24P6
15CB
ANALOG INPUTS
DISCRETE OUTPUTS
16CB
AC POWER FAIL
L6
5CB
N6
SPARE
PLC POWER SUPPLY
N7
N8
L7
L8
SPARE
SPARE
8CB
SPARE N9L9
DC POWER FAIL
BPCKMSNov 5, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC13.DWGSHOWN
E30 92 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:WTP CP-20 - COMMUNICATIONSDIAGRAMCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONCONTROLLOGIX POWERSUPPLY MODEL NO. 1756-PB758 PT ANALOG INPUTS MODULEMODEL NO. 1756-IF818 PT ANALOG INPUTS MODULEMODEL NO. 1756-IF818 PT ANALOG INPUTS MODULEMODEL NO. 1756-IF818 PT ANALOG INPUTS MODULEMODEL NO. 1756-IF818 PT ANALOG OUTPUTS MODULEMODEL NO. 1756-OF818 PT ANALOG OUTPUTS MODULEMODEL NO. 1756-OF81ETHERNET COMMUNICATIONSMODULE NO. 1756-EN2TSLOT FILLER MODULE MODELNO. 1756-N2SLOT FILLER MODULE MODELNO. 1756-N2SLOT FILLER MODULE MODELNO. 1756-N2SLOT FILLER MODULE MODELNO. 1756-N2SLOT FILLER MODULE MODELNO. 1756-N2SLOT FILLER MODULE MODELNO. 1756-N2CAT 5E ETHERNET CABLERTU-CONTROLLOGIX 5580MODEL NO. 1756-L83ECONTROLLOGIX POWERSUPPLY MODEL NO. 1756-PB75ETHERNET SWITCH
CONTROLLOGIX 13 SLOT CHASSIS
(TYPICAL OF 2)
COMMUNICATIONS LAYOUT
CAT 5E ETHERNET CABLE
OPERATOR INTERFACE COMBINATION
ETHERNET
PORT/RECEPTACLE 8 PT 120VAC DIGITAL OUTPUTMODULE MODEL NO. 1756-OA816 PT 120VAC DIGITAL INPUTMODULE MODEL NO. 1756-IA16ITO FIBER OPTIC SWITCH IN WTP
CONTROL PANEL CP-20016 PT 120VAC DIGITAL INPUTMODULE MODEL NO. 1756-IA16I16 PT 120VAC DIGITAL INPUTMODULE MODEL NO. 1756-IA16I16 PT 120VAC DIGITAL INPUTMODULE MODEL NO. 1756-IA16I16 PT 120VAC DIGITAL INPUTMODULE MODEL NO. 1756-IA16I16 PT 120VAC DIGITAL INPUTMODULE MODEL NO. 1756-IA16I16 PT 120VAC DIGITAL INPUTMODULE MODEL NO. 1756-IA16I16 PT 120VAC DIGITAL INPUTMODULE MODEL NO. 1756-IA16I8 PT 120VAC DIGITAL OUTPUTMODULE MODEL NO. 1756-OA88 PT 120VAC DIGITAL OUTPUTMODULE MODEL NO. 1756-OA88 PT ANALOG INPUTS MODULEMODEL NO. 1756-IF81FIBER OPTIC PATCH CABLE,
TYP. OF 2
CAT 5E ETHERNET CABLES
COAGULANT FEED
PUMP PANEL
PERMANGANATE
FEED PUMP PANEL
CALCIUM
THIOSULFATE FEED
PUMP PANEL
SODIUM
HYDROXIDE
(CAUSTIC) FEED
PUMP PANEL
SODIUM
HYPOCHLORITE
FEED PUMP PANEL
FLUORIDE FEED
PUMP PANEL
FIELD CONNECTIONS
1. EXISTING EQUIPMENT OR CONNECTION.
2. PROPOSED EQUIPMENT OR CONNECTION.
LEGEND
BPCKMSNov 5, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC13.DWGSHOWN
E31 93 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:WTP CP-20 - INPUT AND OUTPUT WIRING1CITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONDIGITAL INPUTS, SLOT 1 DIGITAL INPUTS, SLOT 2
1. EXISTING EQUIPMENT OR CONNECTION.
2. PROPOSED EQUIPMENT OR CONNECTION.
LEGEND
BPCKMSNov 5, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC13.DWGSHOWN
E32 94 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:WTP CP-20 - INPUT AND OUTPUT WIRING2CITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONDIGITAL INPUTS, SLOT 3 DIGITAL INPUTS, SLOT 4
1. EXISTING EQUIPMENT OR CONNECTION.
2. PROPOSED EQUIPMENT OR CONNECTION.
LEGEND
BPCKMSNov 5, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC13.DWGSHOWN
E33 95 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:WTP CP-20 - INPUT AND OUTPUT WIRING3CITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONDIGITAL INPUTS, SLOT 5 DIGITAL INPUTS, SLOT 6
1. EXISTING EQUIPMENT OR CONNECTION.
2. PROPOSED EQUIPMENT OR CONNECTION.
LEGEND
BPCKMSNov 5, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC13.DWGSHOWN
E34 96 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:WTP CP-20 - INPUT AND OUTPUT WIRING4CITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONDIGITAL INPUTS, SLOT 7 DIGITAL INPUTS, SLOT 8
1. EXISTING EQUIPMENT OR CONNECTION.
2. PROPOSED EQUIPMENT OR CONNECTION.
LEGEND
BPCKMSNov 5, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC13.DWGSHOWN
E35 97 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:WTP CP-20 - INPUT AND OUTPUT WIRING5CITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONDIGITAL OUTPUTS, SLOT 9 DIGITAL OUTPUTS, SLOT 10
1. EXISTING EQUIPMENT OR CONNECTION.
2. PROPOSED EQUIPMENT OR CONNECTION.
LEGEND
BPCKMSNov 5, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC13.DWGSHOWN
E36 98 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:WTP CP-20 - INPUT AND OUTPUT WIRING6CITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONDIGITAL OUTPUTS, SLOT 11
ANALOG INPUTS, SLOT 12
1. EXISTING EQUIPMENT OR CONNECTION.
2. PROPOSED EQUIPMENT OR CONNECTION.
LEGEND
BPCKMSNov 5, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC13.DWGSHOWN
E37 99 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:WTP CP-20 - INPUT AND OUTPUT WIRING7CITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONANALOG INPUTS, EXPANSION SLOT 15ANALOG INPUTS, EXPANSION SLOT 14
1. EXISTING EQUIPMENT OR CONNECTION.
2. PROPOSED EQUIPMENT OR CONNECTION.
LEGEND
BPCKMSNov 5, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC13.DWGSHOWN
E38 100 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:WTP CP-20 - INPUT AND OUTPUT WIRING8CITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONANALOG INPUTS, EXPANSION SLOT 16 ANALOG INPUTS, EXPANSION SLOT 17
1. EXISTING EQUIPMENT OR CONNECTION.
2. PROPOSED EQUIPMENT OR CONNECTION.
LEGEND
BPCKMSNov 5, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC13.DWGSHOWN
E39 101 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:WTP CP-20 - INPUT AND OUTPUT WIRING9CITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONANALOG OUTPUTS, EXPANSION SLOT 18 ANALOG OUTPUTS, EXPANSION SLOT 19
1. EXISTING EQUIPMENT OR CONNECTION.
2. PROPOSED EQUIPMENT OR CONNECTION.
LEGEND
BPCKMSNov 5, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC14.DWGSHOWN
E40 102 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PUMP STATION CP-200 - PANEL LAYOUTCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONALARM LIGHT
ALARM RESET
PUSHBUTTON
OPERATOR IN TROUBLE
PUSHBUTTON. INSTALL TOP
OF DEVICE 4'-0" ABOVE
FINISHED FLOOR.
NAMEPLATE
6'-0" MAX
NEMA TYPE 12,
16" DEEP.
COMBINATION ETHERNET
PORT/RECEPTACLE
OPERATOR INTERFACE
CONTROL PANEL, "CP-200"
RESIDUALS PUMP STATION CONTROL PANEL "CP-200" LAYOUT
3'-0" MAX
WARNING
120 VAC
KEEP OUT
PADLOCKABLE HANDLE
WARNING LABEL
BPCKMSNov 5, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC14.DWGSHOWN
E41 103 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PUMP STATION CP-200 - POWERDIAGRAMCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSION120P
20A
1CB
GND
120N120 VAC 1PH 60HZ
FROM PANEL "L"
DOOR SWITCHL4
3CB
LIGHTS N4
L5
4CB
N5
N8
POWER LAYOUT
PROTECTOR
LINE SURGEL N
L N
L1 N1
L2 N2
N3L3
2CB
PF CR
24VDC
POWER SUPPLY
24P 24NDC OUT
DC IN 24 VDC
UPS
+
+-
-
BATTERY
MODULE
L8
7CB
24P2
24P3
9CB
24P4
13CB
16CB
DISCRETE INPUTS
SMOKE DETECTORS
24P6
14CB
24P1
24VDC TO 24VDC
POWER SUPPLY
DC OUT
DC IN
DC OUT
DC IN
+
+-
-
COMBINATION ETHERNET
PORT/RECEPTACLE. GRACE PORT
P-R2-K4RF0. LOCATED ON RTU.
17CB
DPF CR
8CB
ETHERNET SWITCH
OPERATOR INTERFACE
12CB
11CB
10CB
24P5
15CB
ANALOG INPUTS
DISCRETE OUTPUTS
18CB
AC POWER FAIL
L6
5CB
N6SPARE
DC OUT
DC IN
BATT
PLC POWER SUPPLY
EQUALIZATION BASIN FLOW METER TRANSMITTER
Ft-211 (MOUNT TRANSMITTER INSIDE PANEL)
RESET
24P7
24P8
24P9
19CB
20CB
SETTLED SOLIDS FLOW METER
TRANSMITTER Ft-443
CLEARWELL DISCHARGE FLOW
METER TRANSMITTER Ft-405
DC POWER FAIL
L7
6CB
N7SPARE
SPARE24P11
22CB
SPARE24P12
23CB
WATER QUALITY ANALYZER
SOLENOID XV-431
24P10
21CB
CHEMICAL FILLING STATION
INDICATOR LIGHT AND LEVEL DISPLAY
BPCKMSNov 5, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC14.DWGSHOWN
E42 104 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PUMP STATION CP-200 -COMMUNICATIONS DIAGRAMCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONRTU-CONTROLLOGIX 5580MODEL NO. 1756-L83ECONTROLLOGIX POWERSUPPLY MODEL NO. 1756-PB75ETHERNET SWITCH
CONTROLLOGIX 10 SLOT CHASSIS
COMMUNICATIONS LAYOUT
CAT 5E ETHERNET CABLE 8 PT 24VDC DIGITAL OUTPUTMODULE MODEL NO. 1756-OB816 PT 24VDC DIGITAL INPUTMODULE MODEL NO. 1756-IB1616 PT 24VDC DIGITAL INPUTMODULE MODEL NO. 1756-IB16FIBER OPTIC PATCH CABLE16 PT 24VDC DIGITAL INPUTMODULE MODEL NO. 1756-IB168 PT 24VDC ANALOG INPUTMODULE MODEL NO. 1756-IF818 PT 24VDC ANALOG INPUTMODULE MODEL NO. 1756-IF818 PT 24VDC ANALOG OUTPUTMODULE MODEL NO. 1756-OF81TO FIBER OPTIC SWITCH IN WTP
CONTROL PANEL CP-20
OPERATOR INTERFACE COMBINATION
ETHERNET
PORT/RECEPTACLE
EQUALIZATION BASIN
DISCHARGE FLOW
TRANSMITTER Ft-211
SETTLED SOLIDS
FLOW TRANSMITTER
Ft-443
CLEARWELL
DISCHARGE FLOW
TRANSMITTER Ft-405
MOTOR CONTROL
CENTER, "MCC-2"
FIELD CONNECTIONS SLOT FILLER MODULE MODELNO. 1756-N2SLOT FILLER MODULE MODELNO. 1756-N2CAT 5E ETHERNET CABLE
BPCKMSNov 5, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC14.DWGSHOWN
E43 105 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PUMP STATION CP-200 - INPUT ANDOUTPUT WIRING 1CITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONDIGITAL INPUTS, SLOT 1 DIGITAL INPUTS, SLOT 2
BPCKMSNov 5, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC14.DWGSHOWN
E44 106 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PUMP STATION CP-200 - INPUT ANDOUTPUT WIRING 2CITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONDIGITAL INPUTS, SLOT 3
DIGITAL OUTPUTS, SLOT 4
BPCKMSNov 5, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC14.DWGSHOWN
E45 107 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PUMP STATION CP-200 - INPUT ANDOUTPUT WIRING 3CITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONANALOG INPUTS, SLOT 6ANALOG INPUTS, SLOT 5
BPCKMSNov 5, 2021Nov 5, 2021PSC20-0062WPWTP-D-ELEC14.DWGSHOWN
E46 108 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PUMP STATION CP-200 - INPUT ANDOUTPUT WIRING 4CITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONANALOG OUTPUTS, SLOT 7
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 1 of 6
ADDENDUM NO. 1
West Pasco Water Treatment Plant (WPWTP) Improvements – Phase 1
(Project No. 16008)
November 18, 2021
Addendum No. 1 Acknowledgement Page
This addendum includes:
2 - 8 ½ x 11” Acknowledgement Pages
2 - 8 ½ x 11” Clarifications Pages
2 - 8 ½ x 11” Revision Summary Pages
27 - 8 ½ x 11” Contract Document Changes Page(s)
33 - Total Sheets
**************************************************************************************************
NOTICE is hereby given that this acknowledgement page must be signed and enclosed
with your proposal documents for West Pasco Water Treatment Plant (WPWTP)
Improvements – Phase 1, Project No. 16008 as evidence that the submitting Firm has
familiarized themselves with all information incorporated herein.
Do NOT include the entire contents of Addendum 1 in your proposal
submission.
Only this signed acknowledgement page is required.
______________________________________________________________________
Company Name
______________________________________________________________________
Name (Please Print) Title
______________________________________________________________________
Signature
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 2 of 6
The Bid Opening Schedule has CHANGED.
Bids are NOW due on:
Tuesday, January 11th at 2:00pm.
This addendum will be sent through the City of Pasco Plan Room Only.
It can be accessed at www.cityofpascoplanroom.com
Signed:
11/18/2021
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 3 of 6
This Addendum No. 1 is hereby issued for the West Pasco Water Treatment Plant
(WPWTP) Improvements – Phase 1 Project, and therefore made a part of and
incorporated into Project No. 16008, referred to as “Contract Documents”.
BIDDER QUESTION AND ANSWER CLARIFICATIONS:
Question 1:
For this bid on the bidder’s checklist (page ITB-9) it shows a “Bidder’s Qualification Certificate being required. I
see no forms for this. There is of course the full Supplemental Bidder Responsibility Package that is due 2 days
after the bid by the apparent low bidder. Is this perhaps it and it really is not due with the bid?
Or is it just a print out of our license with The State of Washington Department of Labor and Industries with
our contractor number on it? Please clarify.
Answer to Question 1:
The Supplemental Bidder Responsibility Package should cover the “Bidder’s Qualification Certificate”. The
“Bidder’s Qualification Certificate” is not required and will be removed from the Bid Proposal.
-------------
Question 2:
In the Supplemental Bidder Responsibility Package, can the required project manager and superintendent
experience be modified to allow either water treatment plant or wastewater treatment plant project
experience?
Answer to Question 2:
Please see the revised Supplemental Bidder Responsibility Package with updated qualifications.
-------------
Question 3:
The Supplemental Bidder Responsibility Package states “the Bidder must have three (3) completed water plant
(WTP) improvements projects”. Do these projects include wastewater, reclamation water, and clean water
plants?
Answer to Question 3:
Please see the revised Supplemental Bidder Responsibility Package with updated qualifications.
-------------
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 4 of 6
Question 4:
Would it be possible to push the bid date back one week? It can be difficult to get numbers from suppliers and
subcontractors the week after New Year’s.
Answer to Question 4:
Yes, the revised bid opening is Tuesday January 11th, 2022 at 2:00 PM.
-------------
Question 5:
Page 2 of the invitation to Bid and Page 8 of the specifications list the pre-bid dates as 11/22 and 12/6.
However, Page 15 of the specifications lists 11/9 and 11/16 as the pre-bid dates. Which dates are correct?
Answer to Question 5:
11/22 and 12/6 are the correct dates for the non-mandatory pre-bid walkthroughs.
-------------
Question 6:
Will there be an index or table of contents to break out the specifications sections?
Answer to Question 6:
Yes, a table of contents is included with Addendum No. 1.
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 5 of 6
The following addendum is hereby issued and made a part of the Plans and Specifications
for the West Pasco Water Treatment Plant (WPWTP) Improvements – Phase 1 Project,
Contract No. 16008.
This Addendum No. 1 is hereby made a part of and incorporated into that certain
CONTRACT DOCUMENTS FOR CITY OF PASCO West Pasco Water Treatment Plant
(WPWTP) Improvements – Phase 1 Project (November 2021) (“Contract Documents”).
Notice is hereby given that the Contract Documents for the subject project are amended as
follows.
ITEM 1 – INSTRUCTIONS TO BIDDERS, 22. Bid Package Checklist:
Revise as Follows:
CURRENTLY READS:
Non-Collusion Certificate
Subcontractor List
Bidder’s List
Bidder’s Qualification Certificate
Bid Bond Form
Bid Bond
Signed Proposal Form
Schedule of Prices
Acknowledgement of Receipt of Addenda
Certification of Compliance of Wages Paid
Certification for Federal-Aid Contracts
Local Agency Disadvantaged Business Enterprise (DBE) Written Confirmation Document
Certification of Nonsegregated Facilities
American Iron and Steel Requirement
REVISED TO READ:
Non-Collusion Certificate
Subcontractor List
Bidder’s List
Bid Bond Form
Bid Bond
Signed Proposal Form
Schedule of Prices
Acknowledgement of Receipt of Addenda
Certification of Compliance of Wages Paid
Certification for Federal-Aid Contracts
Local Agency Disadvantaged Business Enterprise (DBE) Written Confirmation Document
Certification of Nonsegregated Facilities
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 6 of 6
American Iron and Steel Requirement
ITEM 2 – GENERAL CONDITIONS, 55.3 Subletting and Subcontracting:
Revise as Follows:
CURRENTLY READS:
55.3 The Engineer has the right to request proof of experience for any subcontractor proposed by the
Contractor. Upon such request, the subcontractor shall provide the same information requested
on the Bidders Qualification Certificate in the bid forms. No work may be performed by any
subcontractor until the subcontractor is approved by the Engineer. Rejection of a subcontractor
by the Engineer shall not be cause for claim of delay or cost.
REVISED TO READ:
55.3 The Engineer has the right to request proof of experience for any subcontractor proposed by the
Contractor. Upon such request, the subcontractor shall provide the same information requested
on the Supplemental Bidder Responsibility Package. No work may be performed by any
subcontractor until the subcontractor is approved by the Engineer. Rejection of a subcontractor
by the Engineer shall not be cause for claim of delay or cost.
ITEM 4 – BID FORMS:
Delete previously issued Bid Forms listed below and replace with the attached new documents of the
same name.
• Supplemental Bidder Responsibility Package
ITEM 5 – TECHNICAL SPECIFICATIONS:
Insert the attached new Table of Contents documents after the Technical Specifications divider page.
• Technical Specifications Table of Contents
BF - 13
Supplemental Bidder Responsibility Package
SUPPLEMENTAL BIDDER RESPONSIBILITY PACKAGE
Owner: City of Pasco Owner’s Project No.: 16008
Engineer: RH2 Engineering, Inc. Engineer’s Project No.: 20.0062
Project: West Pasco Water Treatment Plant Improvements: Phase 1
Bidder’s Business
Name:
The criteria outlined in this Supplemental Bidder Responsibility Package (SBRP) will be used to
evaluate Bidder responsibility. To meet the Bidder’s Project Experience responsibility criteria, the
information provided must be for the legal entity submitting the bid (the Bidder). Project Manager
and Superintendent (proposed staff) Experience may have occurred while working for a different
contractor. Criteria compliance from subsidiary companies is allowed provided that the Bidder is
the controlling entity.
If the Bidder fails to meet the responsibility criteria, the Owner may declare the Bidder not
responsible. The Owner will not award the project to a bidder it has declared not a responsible
bidder. Likewise, failure of the Bidder to submit a fully completed SBRP (including but not limited
to required forms, checklists, and documentation) by the deadline required, failure of the Bidder
to sign the Certification Page, failure to provide additional information requested after review of
this Package by the Owner, deliberate submission of false information, or a pattern of negative
performance on past work by the Bidder or their proposed staff may result in the Bidder being
declared not a responsible bidder.
If an identified project meets multiple bidder responsibility criteria, the Bidder may use the same
project to meet more than one criterion. The Bidder must identify and provide the required
information for each criterion.
The Owner will contact project references to verify the accuracy of the information provided in
the SBRP as well as the Bidder’s and proposed staff’s past performance. If conflicts exist between
the information presented in the Bidder’s SBRP and information provided by the project
references, the Owner, at their sole discretion, may deem that project ineligible for consideration.
The Owner reserves the right to waive irregularities in the bidder responsibility material submitted
by the Bidder, provided that the Bidder, in the sole discretion of the Owner, meets the intent of
the SBRP by demonstrating that their firm and staff have the experience and capability to
successfully complete this Project.
BF - 14
Supplemental Bidder Responsibility Package
PROJECT EXPERIENCE
Bidder’s Project Experience
To demonstrate their experience and capability to perform work, the Bidder must
have three (3) completed water treatment plant (WTP) improvement projects that
meet the following scope and project characteristics.
1) Awarded to the Bidder as the General Contractor in the fifteen (15) years
immediately preceding this project’s Bid Date.
2) Have an awarded bid price of at least $3,000,000 for one project reference.
3) Replacement and/or modification of active mechanical treatment equipment
and associated appurtenances at an operating WTP including complex filtration
treatment equipment;
4) WTP required to remain in operation during construction including
coordinated unit process shutdowns and/or bypass;
5) Power supply and control system, installation, testing, and integration into an
active WTP and/or WWTP power supply and control system infrastructure;
6) No Claims, Termination/Default, or Lawsuits/Disputes as defined (regardless of
the limitation on years stated) by Items 3, 4, and 5 in the Additional
Supplemental Bidder Responsibility Criteria on pages 11 and 12 of this SBRP.
Provide a written explanation of the circumstances for projects that include
Claims, Termination/Default, or Lawsuits/Disputes which the Owner can
evaluate, using their sole discretion, to determine bidder responsibility.
BF - 15
Supplemental Bidder Responsibility Package
Bidder’s Project Experience – Project No. 1
Project Name:
Project Owner:
Owner Contact:
Contact Phone:
Contact Email:
Award Date1:
Awarded Bid Price1:
Was the Bidder the General Contractor on the Project? ☐ YES ☐ NO
Name of General Contractor (attach explanation in writing if different from Bidder’s current business name):
The Bidder must affirm below that the above-listed project meets the following criteria. Any
project that does not meet the criteria may result in the bidder being declared not a
responsible bidder.
1. Replacement and/or modification of active complex filtration treatment equipment
and associated appurtenances at an operating WTP
☐ YES ☐ NO
2. WTP required to remain in operation during construction including coordinated unit
process shutdowns and/or bypass
☐ YES ☐ NO
3. Power supply and control system, installation, testing, and integration into an active
WTP and/or WWTP power supply and control system infrastructure
☐ YES ☐ NO
4. No Claims, Termination/Default, or Lawsuits/Disputes on this reference project as
defined (regardless of the limitation of years stated) by Items 3, 4, and 5 in the
Additional Supplemental Bidder Responsibility Criteria on pages 11 and 12 of this SBRP.
☐ YES ☐ NO (attach written explanation of circumstances)
NOTE:
1. Provide documentation supporting the award date and award amount. Supporting
documentation examples include items such as City Council Meeting Minutes and Notice
of Award Letters.
BF - 16
Supplemental Bidder Responsibility Package
Bidder’s Project Experience – Project No. 2
Project Name:
Owner:
Owner Contact:
Contact Phone:
Contact Email:
Award Date1:
Awarded Bid Price1:
Was the Bidder the General Contractor on the Project? ☐ YES ☐ NO
Name of General Contractor (attach explanation in writing if different from Bidder’s current business name):
The Bidder must affirm below that the above-listed project meets the following criteria. Any
project that does not meet the criteria may result in the bidder being declared not a
responsible bidder.
1. Replacement and/or modification of active complex filtration treatment equipment
and associated appurtenances at an operating WTP
☐ YES ☐ NO
2. WTP required to remain in operation during construction including coordinated unit
process shutdowns and/or bypass
☐ YES ☐ NO
3. Power supply and control system, installation, testing, and integration into an active
WTP and/or WWTP power supply and control system infrastructure
☐ YES ☐ NO
4. No Claims, Termination/Default, or Lawsuits/Disputes on this reference project as
defined (regardless of the limitation of years stated) by Items 3, 4, and 5 in the
Additional Supplemental Bidder Responsibility Criteria on pages 11 and 12 of this SBRP.
☐ YES ☐ NO (attach written explanation of circumstances)
NOTE:
1. Provide documentation supporting the award date and award amount. Supporting
documentation examples include items such as City Council Meeting Minutes and Notice
of Award Letters.
BF - 17
Supplemental Bidder Responsibility Package
Bidder’s Project Experience – Project No. 3
Project Name:
Owner:
Owner Contact:
Contact Phone:
Contact Email:
Award Date1:
Awarded Bid Price1:
Was the Bidder the General Contractor on the Project? ☐ YES ☐ NO
Name of General Contractor (attach explanation in writing if different from Bidder’s current business name):
The Bidder must affirm below that the above-listed project meets the following criteria. Any
project that does not meet the criteria may result in the bidder being declared not a
responsible bidder.
1. Replacement and/or modification of active complex filtration treatment equipment
and associated appurtenances at an operating WTP
☐ YES ☐ NO
2. WTP required to remain in operation during construction including coordinated unit
process shutdowns and/or bypass
☐ YES ☐ NO
3. Power supply and control system, installation, testing, and integration into an active
WTP and/or WWTP power supply and control system infrastructure
☐ YES ☐ NO
4. No Claims, Termination/Default, or Lawsuits/Disputes on this reference project as
defined (regardless of the limitation of years stated) by Items 3, 4, and 5 in the
Additional Supplemental Bidder Responsibility Criteria on pages 11 and 12 of this SBRP.
☐ YES ☐ NO (attach written explanation of circumstances)
NOTE:
1. Provide documentation supporting the award date and award amount. Supporting
documentation examples include items such as City Council Meeting Minutes and Notice
of Award Letters.
BF - 18
Supplemental Bidder Responsibility Package
Project Manager & Superintendent Experience
To demonstrate their experience and capability to perform work, the Bidder’s
proposed Project Manager (office lead) and Superintendent (field lead) must each have
at least one (1) completed water treatment plant (WTP) improvement project that
meet the following scope and project characteristics. Additional plant improvement
projects may include wastewater treatment plants (WWTP) and water reclamation
plants. It is allowable to list projects where Superintendent and Project Manager
worked on the same project as long as the proposed Project Manager and
Superintendent meet the Criteria as listed below.
1) Proposed Project Manager and Superintendent must have meaningfully and
successfully performed the same or substantially the same role in the listed
reference projects as is proposed for this Project.
2) Each identified project must meet the same project requirements as noted
previously for Bidder’s Project Experience.
Note: The Construction Contract Documents require this staff to remain assigned and
actively engaged in the project for its duration.
BF - 19
Supplemental Bidder Responsibility Package
Project Manager’s Experience – Project No. 1
Project Name:
Project Owner:
Owner Contact:
Contact Phone:
Contact Email:
Award Date1:
Awarded Bid Price1:
Project Manager2 (list one individual only):
The above-listed project meets the following criteria:
1. Replacement and/or modification of active complex filtration treatment equipment
and associated appurtenances at an operating WTP
☐ YES ☐ NO
2. WTP required to remain in operation during construction including coordinated
facility shutdown/process bypass
☐ YES ☐ NO
3. Power supply and control system, installation, testing, and integration into an active
WTP and/or WWTP power supply and control system infrastructure
☐ YES ☐ NO
4. No Claims, Termination/Default, or Lawsuits/Disputes on this reference project as
defined (regardless of the limitation of years stated) by Items 3, 4, and 5 in the
Additional Supplemental Bidder Responsibility Criteria on pages 11 and 12 of this SBRP.
☐ YES ☐ NO (attach written explanation of circumstances)
NOTE:
1. Provide documentation supporting the award date and award amount. Supporting
documentation examples include items such as City Council Meeting Minutes and Notice
of Award Letters.
2. Provide documentation supporting the proposed project manager’s activity and role on
the project identified above. Supporting documentation examples include items such as
construction meeting minutes (Pre-Con, Start-Up, and Final Walkthrough) and
Owner/Contractor correspondence.
BF - 20
Supplemental Bidder Responsibility Package
Project Manager’s Experience – Project No. 2
Project Name:
Project Owner:
Owner Contact:
Contact Phone:
Contact Email:
Award Date1:
Awarded Bid Price1:
Project Manager2 (list one individual only):
The above-listed project meets the following criteria:
1. Replacement and/or modification of active complex filtration treatment equipment
and associated appurtenances at an operating WTP and/or WWTP
☐ YES ☐ NO
2. WTP and/or WWTP required to remain in operation during construction
including coordinated facility shutdown/process bypass
☐ YES ☐ NO
3. Power supply and control system, installation, testing, and integration into an active
WTP and/or WWTP power supply and control system infrastructure
☐ YES ☐ NO
4. No Claims, Termination/Default, or Lawsuits/Disputes on this reference project as
defined (regardless of the limitation of years stated) by Items 3, 4, and 5 in the
Additional Supplemental Bidder Responsibility Criteria on pages 11 and 12 of this SBRP.
☐ YES ☐ NO (attach written explanation of circumstances)
NOTE:
1. Provide documentation supporting the award date and award amount. Supporting
documentation examples include items such as City Council Meeting Minutes and Notice
of Award Letters.
2. Provide documentation supporting the proposed project manager’s activity and role on
the project identified above. Supporting documentation examples include items such as
construction meeting minutes (Pre-Con, Start-Up, and Final Walkthrough) and
Owner/Contractor correspondence.
BF - 21
Supplemental Bidder Responsibility Package
Superintendent’s Experience – Project No. 1
Project Name:
Project Owner:
Owner Contact:
Contact Phone:
Contact Email:
Award Date1:
Awarded Bid Price1:
Superintendent2 (list one individual only):
The above-listed project meets the following criteria:
1. Replacement and/or modification of active complex filtration treatment equipment
and associated appurtenances at an operating WTP
☐ YES ☐ NO
2. WTP required to remain in operation during construction including coordinated
facility shutdown/process bypass
☐ YES ☐ NO
3. Power supply and control system, installation, testing, and integration into an active
WTP and/or WWTP power supply and control system infrastructure
☐ YES ☐ NO
4. No Claims, Termination/Default, or Lawsuits/Disputes on this reference project as
defined (regardless of the limitation of years stated) by Items 3, 4, and 5 in the
Additional Supplemental Bidder Responsibility Criteria on pages 11 and 12 of this SBRP.
☐ YES ☐ NO (attach written explanation of circumstances)
NOTE:
1. Provide documentation supporting the award date and award amount. Supporting
documentation examples include items such as City Council Meeting Minutes and Notice
of Award Letters.
2. Provide documentation supporting the proposed superintendent’s activity and role on
the project identified above. Supporting documentation examples include items such as
construction meeting minutes (Pre-Con, Start-Up, and Final Walkthrough) and
Owner/Contractor correspondence.
BF - 22
Supplemental Bidder Responsibility Package
Superintendent’s Experience – Project No. 2
Project Name:
Project Owner:
Owner Contact:
Contact Phone:
Contact Email:
Award Date1:
Awarded Bid Price1:
Superintendent2 (list one individual
only):
The above-listed project meets the following criteria:
1. Replacement and/or modification of active complex filtration treatment equipment
and associated appurtenances at an operating WTP and/or WWTP
☐ YES ☐ NO
2. WTP and/or WWTP required to remain in operation during construction
including coordinated facility shutdown/process bypass
☐ YES ☐ NO
3. Power supply and control system, installation, testing, and integration into an active
WTP and/or WWTP power supply and control system infrastructure
☐ YES ☐ NO
4. No Claims, Termination/Default, or Lawsuits/Disputes on this reference project as
defined (regardless of the limitation of years stated) by Items 3, 4, and 5 in the
Additional Supplemental Bidder Responsibility Criteria on pages 11 and 12 of this SBRP.
☐ YES ☐ NO (attach written explanation of circumstances)
NOTE:
1. Provide documentation supporting the award date and award amount. Supporting
documentation examples include items such as City Council Meeting Minutes and Notice
of Award Letters.
2. Provide documentation supporting the proposed superintendent’s activity and role on
the project identified above. Supporting documentation examples include items such as
construction meeting minutes (Pre-Con, Start-Up, and Final Walkthrough) and
Owner/Contractor correspondence.
BF - 23
Supplemental Bidder Responsibility Package
Additional Supplemental Bidder Responsibility Criteria
The following additional criteria are provided as a Bidder’s self-assessment checklist
that will be used by the Owner to assess Bidder’s responsibility. The Owner may verify
the validity of each statement. In some cases, the Bidder must submit additional
information with this form.
1. Delinquent State Taxes Responsibility Criterion: Bidder shall not owe
delinquent taxes to the Washington State Department of Revenue (WSDOR)
without a payment plan approved by the WSDOR. Verification will be provided
by the Bidder not being listed on the WSDOR’s “Delinquent Taxpayer List”.
☐ Criteria Met
2. Federal Debarment Responsibility Criterion: Bidder shall not be currently
debarred or suspended from bidding by federal government’s “System for
Award Management” database (www.sam.gov).
☐ Criteria Met
3. Claims Against Retainage and Bonds Responsibility Criterion: Bidder shall not
have a record of excessive claims filed against the retainage or payment bonds
for public works contracts completed within three (3) years immediately
preceding this project’s Bid date, demonstrating a lack of effective
management by the Bidder of making timely and appropriate payments to its
subcontractors, suppliers, and workers, unless there are extenuating
circumstances and such circumstances are deemed acceptable to the Owner.
For the purpose of this criterion, the term “Bidder” shall include the registered
construction company submitting this bid, as well as the owner(s) of the
company and any other construction companies the owner(s) may currently or
previously have owned.
Bidder shall attach a list of all public works projects with claims filed against the
retainage or payment bonds completed within the previous three (3) years
immediately preceding this project’s Bid date and include for each project the
following information:
• The owner and contact information for the owner.
• A list of claims filed against the retainage and/or payment bond for the
projects listed.
• A written explanation of the circumstances surrounding each claim and
the ultimate resolution of the claim.
☐ Criteria Met
BF - 24
Supplemental Bidder Responsibility Package
4. Termination for Cause or Default Responsibility Criterion: Bidder shall not have
had any public works contracts terminated for cause or terminated for default
by a government agency within five (5) years immediately preceding this
project’s Bid date, unless there are extenuating circumstances, and such
circumstances are deemed acceptable to the Owner.
In addition to the certification provided with this package, the Owner may also
use independent sources of information to demonstrate whether the Bidder is
in compliance with this criterion.
☐ Criteria Met
5. Lawsuits and Dispute Resolution Responsibility Criterion: Bidder shall not have
any lawsuits, mediation, arbitration, formal dispute resolution, or other similar
processes required to resolve disputes within five (5) years immediately
preceding this project’s Bid date, that demonstrate a pattern of failing to meet
the terms of contracts, unless there are extenuating circumstances and such
circumstances are deemed acceptable to the Owner.
For the purpose of this criterion, the term “Bidder” shall include the registered
construction company submitting this bid, as well as the owner(s) of the
company and any other construction companies the owner(s) may currently or
previously have owned.
Bidder shall attach a list of lawsuits or required dispute resolution processes
within five (5) years immediately preceding this project’s Bid date, along with a
written explanation of the circumstances surrounding each. The Owner shall
evaluate these explanations to determine whether they demonstrate a pattern
of failing to meet terms of construction related contracts. The Owner may also
evaluate lawsuits within the time period specified that are not reported by the
Bidder.
☐ Criteria Met
BF - 25
Supplemental Bidder Responsibility Package
CERTIFICATION PAGE
Owner: City of Pasco Owner’s Project No.: 16008
Engineer: RH2 Engineering, Inc. Engineer’s Project No.: 20.0062
Project: West Pasco Water Treatment Plant Improvements: Phase 1
I hereby certify that:
1. The information provided in this Supplemental Bidder Responsibility Package is true,
accurate and complete.
2. The Bidder has not had any public works contract terminated for cause by a
government agency during the five-year period immediately preceding the bid date for
this project.
3. I am authorized to sign this form on behalf of the submitting Bidder.
Bidder Business Name:
Authorized
Representative:
Title:
Signature:
Date Signed:
Phone
Fax:
WEST PASCO WATER TREATMENT PLANT IMPROVEMENTS: Phase 1
Technical Specifications Table of Contents
i
DIVISION 1 GENERAL .......................................................................................................................................... 1-1
1.10 GENERAL .......................................................................................................................................................... 1-1
1.10.16 Definitions ............................................................................................................................................ 1-1
1.11.00 Summary of Work ................................................................................................................................ 1-1
1.11.02 Reuse of Documents ............................................................................................................................. 1-2
1.11.03 Electronic Data ..................................................................................................................................... 1-2
1.13 Permits and Licenses ................................................................................................................................. 1-2
1.14 Work Restrictions ...................................................................................................................................... 1-3
1.14.19 Use of Site ............................................................................................................................................ 1-3
1.20 PRICE AND PAYMENT PROCEDURES ........................................................................................................................ 1-5
1.21.29 Quantity Allowances ............................................................................................................................ 1-5
1.21.55 Cost Increases for Materials ................................................................................................................. 1-5
1.25.00 Substitution Procedures ....................................................................................................................... 1-5
1.25.13.10 Substitutions Prior to Bid Opening .................................................................................................. 1-5
1.25.13.15 Substitutions After Contract Execution ........................................................................................... 1-6
1.30 ADMINISTRATIVE ................................................................................................................................................ 1-6
1.31 Project Management and Coordination ................................................................................................... 1-6
1.31.01 Contractor’s Responsibility ................................................................................................................... 1-6
1.31.10 COVID-19 Scheduling Provisions .......................................................................................................... 1-7
1.31.11 COVID-19 Health and Safety Plan ........................................................................................................ 1-9
1.31.19 Progress Meetings.............................................................................................................................. 1-10
1.32.13 Scheduling of Work ............................................................................................................................ 1-10
1.32.16 Construction Progress Schedule ......................................................................................................... 1-11
1.32.29 Periodic Work Observation ................................................................................................................ 1-11
1.33 Submittals ............................................................................................................................................... 1-11
1.33.23 Shop Drawings, Product Data, and Samples ...................................................................................... 1-11
1.40 QUALITY REQUIREMENTS ................................................................................................................................... 1-13
1.42.19 Reference Standards .......................................................................................................................... 1-13
1.43.20 Warranty ............................................................................................................................................ 1-14
1.45.16 Field Quality Control Procedures ........................................................................................................ 1-14
1.50 TEMPORARY FACILITIES AND CONTROLS ................................................................................................................ 1-15
1.51 Temporary Utilities.................................................................................................................................. 1-15
1.52.00 Construction Facilities ........................................................................................................................ 1-15
1.52.20 Locks and Keys ................................................................................................................................... 1-16
1.54 Construction Aids .................................................................................................................................... 1-16
1.60 PRODUCT REQUIREMENTS .................................................................................................................................. 1-16
1.61 Common Product Requirements ............................................................................................................. 1-16
1.61.31 Integrated (or Package) Products ...................................................................................................... 1-16
1.70 EXECUTION AND CLOSEOUT REQUIREMENTS .......................................................................................................... 1-17
1.71 Examination and Preparation ................................................................................................................. 1-17
1.71.23.16 Construction Surveying ................................................................................................................. 1-17
1.74 Cleaning and Waste Management ......................................................................................................... 1-17
1.74.13 Progress Cleaning ............................................................................................................................... 1-17
1.74.23 Final Cleaning ..................................................................................................................................... 1-18
1.75 Starting and Adjusting ............................................................................................................................ 1-18
WEST PASCO WATER TREATMENT PLANT IMPROVEMENTS: Phase 1
Technical Specifications Table of Contents
ii
1.75.16 Startup Procedures ............................................................................................................................. 1-18
1.75.16.10 Startup .......................................................................................................................................... 1-18
1.75.16.12 Startup and Testing Coordination ................................................................................................. 1-19
1.75.16.20 Testing ........................................................................................................................................... 1-20
1.75.16.22 Scheduling of Owner Review for Testing ....................................................................................... 1-21
1.75.16.32 Pump Testing ................................................................................................................................ 1-22
1.75.16.35 Treatment System Testing ............................................................................................................ 1-22
1.75.16.40 Electrical and Control Systems Testing ......................................................................................... 1-23
1.75.16.45 Startup .......................................................................................................................................... 1-24
1.75.16.50 Operational Demonstration .......................................................................................................... 1-24
1.75.16.51 Tank Leakage Warranty ................................................................................................................ 1-25
1.75.16.52 Concrete Tank Leakage Test ......................................................................................................... 1-25
1.78 Closeout Submittals ................................................................................................................................ 1-26
1.78.23 Operation and Maintenance Data ..................................................................................................... 1-26
1.78.39 Project Record Documents ................................................................................................................. 1-27
1.79 Demonstration and Training ................................................................................................................... 1-28
1.79.10 Training .............................................................................................................................................. 1-28
1.80 PERFORMANCE REQUIREMENTS .......................................................................................................................... 1-28
1.81 Facility Performance Requirements ........................................................................................................ 1-28
1.81.30 Seismic Restraint and Anchorage ....................................................................................................... 1-28
1.81.40 Pressure Ratings ................................................................................................................................. 1-29
1.81.45 Location Designations ........................................................................................................................ 1-30
1.81.50 Materials in Contact with Domestic Water ........................................................................................ 1-31
DIVISION 2 SITEWORK ......................................................................................................................................... 2-1
2.00 GENERAL .......................................................................................................................................................... 2-1
2.05 Common Work for Exterior Improvements ............................................................................................... 2-1
2.07 Geotechnical Investigations ...................................................................................................................... 2-2
2.08 Special Inspections for Earth Work ........................................................................................................... 2-2
2.10 SITE PREPARATION.............................................................................................................................................. 2-3
2.10.2 Clearing and Grubbing ........................................................................................................................... 2-3
2.10.4 Dewatering............................................................................................................................................. 2-4
2.10.5 Temporary Access Roads........................................................................................................................ 2-5
2.11 Earthwork Materials ................................................................................................................................. 2-5
2.11.1 Common Work for Earthwork Materials ................................................................................................ 2-5
2.11.2 General Fill ............................................................................................................................................. 2-6
2.11.3 Structural Fill .......................................................................................................................................... 2-6
2.11.4 Pipe Bedding .......................................................................................................................................... 2-7
2.11.5 Trench Backfill ........................................................................................................................................ 2-8
2.11.6 Gravel Backfill for Drains ........................................................................................................................ 2-9
2.11.7 Gravel Base Course ................................................................................................................................ 2-9
2.11.8 Gravel Top Course .................................................................................................................................. 2-9
2.11.20 Geotextile Fabric ................................................................................................................................ 2-10
2.12 Road Surfacing ........................................................................................................................................ 2-10
2.12.3 Hot Mix Asphalt (HMA) / Asphalt Concrete Pavement (ACP) .............................................................. 2-10
2.20 EARTH MOVING ............................................................................................................................................... 2-11
WEST PASCO WATER TREATMENT PLANT IMPROVEMENTS: Phase 1
Technical Specifications Table of Contents
iii
2.23 Excavation ............................................................................................................................................... 2-11
2.23.26 Rock Removal in Utility Trenches ....................................................................................................... 2-12
2.25 Temporary Erosion and Sedimentation Control ...................................................................................... 2-12
2.25.2 Contractor Provided Certified Erosion and Sedimentation Control Lead ............................................. 2-12
2.25.3 Temporary Erosion and Sedimentation Control (SWPPP Reference) ................................................... 2-13
2.25.5 Filter Fabric Fence ................................................................................................................................ 2-13
2.30 SITE IMPROVEMENTS......................................................................................................................................... 2-14
2.31 Fencing and Gates ................................................................................................................................... 2-14
2.31.1 Common Work for Fencing .................................................................................................................. 2-14
2.31.2 Temporary Construction Security Fence ............................................................................................... 2-14
2.31.3 Chainlink Fence .................................................................................................................................... 2-15
2.50 EXCAVATION SUPPORT AND PROTECTION .............................................................................................................. 2-18
2.51 Contractor Designed Shoring .................................................................................................................. 2-18
2.60 CONTAMINATED & WASTE MATERIALS HANDLING ................................................................................................. 2-19
2.60.2 Waste Material Control ....................................................................................................................... 2-19
2.61 Contaminated Materials ......................................................................................................................... 2-20
2.61.2 Toxic Spill or Release Contact Requirements........................................................................................ 2-20
2.90 LANDSCAPING .................................................................................................................................................. 2-20
2.90.1 Common Work for Landscaping ........................................................................................................... 2-20
2.90.2 Landscape Grading .............................................................................................................................. 2-23
2.90.3 Soil Amendments ................................................................................................................................. 2-23
2.90.3.1 Commercial Fertilizer ........................................................................................................................ 2-23
2.90.3.3 Mulch ................................................................................................................................................ 2-24
2.90.10 Topsoil ................................................................................................................................................ 2-24
2.90.11 Hydroseed .......................................................................................................................................... 2-25
2.90.12 Potted Plants and Trees ..................................................................................................................... 2-27
2.90.13 Sod ..................................................................................................................................................... 2-28
2.90.20 Landscape Accessories ....................................................................................................................... 2-28
2.92 Landscape Irrigation ............................................................................................................................... 2-29
2.92.2 Contractor Designed Irrigation System ................................................................................................ 2-29
2.92.30 Weed Control ..................................................................................................................................... 2-31
DIVISION 3 CONCRETE ......................................................................................................................................... 3-1
3.00 GENERAL .......................................................................................................................................................... 3-1
3.05 Common Work for Concrete...................................................................................................................... 3-1
3.06 Maintenance of Concrete .......................................................................................................................... 3-3
3.06.30.71 Resurfacing of Cast-in-Place Concrete ............................................................................................ 3-3
3.10 FORMING AND ACCESSORIES................................................................................................................................. 3-5
3.11 Formwork .................................................................................................................................................. 3-5
3.11.13 Structural Cast in Place Forming .......................................................................................................... 3-5
3.15 Concrete Accessories ................................................................................................................................. 3-6
3.15.13 Non-Expanding Waterstops ................................................................................................................. 3-6
3.15.14 Expanding Waterstops ......................................................................................................................... 3-7
3.15.02 Premolded Joint Filler ........................................................................................................................... 3-8
3.15.03 Expansion Joints ................................................................................................................................... 3-8
3.15.05 Pipe Penetrations through Concrete .................................................................................................... 3-9
WEST PASCO WATER TREATMENT PLANT IMPROVEMENTS: Phase 1
Technical Specifications Table of Contents
iv
3.15.19 Concrete Anchors ................................................................................................................................. 3-9
3.20 REINFORCING .................................................................................................................................................. 3-10
3.21 Reinforcement Bars ................................................................................................................................. 3-10
3.21.11 Plain Steel Reinforcement Bars .......................................................................................................... 3-10
3.22.13 Galvanized Welded Wire Fabric Reinforcement ................................................................................. 3-11
3.30 CAST-IN-PLACE CONCRETE ................................................................................................................................. 3-12
3.30.05 Common Work for Cast in Place Concrete ......................................................................................... 3-12
3.31 Structural Concrete ................................................................................................................................. 3-14
3.31.30 Thrust Blocks, Driveways, Curb, Gutter, Sidewalks, Equipment Pads, and Fence Posts ..................... 3-15
3.31.32 Hydraulic Concrete ............................................................................................................................. 3-15
3.34 Low Density Concrete .............................................................................................................................. 3-16
3.34.13 Controlled Density Fill (CDF) ............................................................................................................... 3-16
3.34.16 Concrete Fill........................................................................................................................................ 3-17
3.35 Concrete Finishing ................................................................................................................................... 3-18
3.35.05 Common Work for Surface Finishing .................................................................................................. 3-18
3.35.50 Ordinary Wall Finish ........................................................................................................................... 3-19
3.35.54 Floated Finish ..................................................................................................................................... 3-19
3.35.56 Light Brush Finish ............................................................................................................................... 3-19
3.35.58 Sacked Wall Finish .............................................................................................................................. 3-20
3.39 Concrete Curing ....................................................................................................................................... 3-20
3.40 PRE-CAST CONCRETE ........................................................................................................................................ 3-21
3.48 Pre-Cast Concrete Specialties .................................................................................................................. 3-21
3.48.50 Utility Structures ................................................................................................................................ 3-21
3.48.52 Precast Gravity or Thrust Blocks ........................................................................................................ 3-22
3.60 GROUTING ...................................................................................................................................................... 3-22
3.62 Non-Shrink Grouting ............................................................................................................................... 3-22
3.62.13 Non-Metallic Non-Shrink Grout.......................................................................................................... 3-22
DIVISION 4 MASONRY ......................................................................................................................................... 4-1
4.00 GENERAL .......................................................................................................................................................... 4-1
4.05 Common Work for Masonry ...................................................................................................................... 4-1
4.20 UNIT MASONRY ................................................................................................................................................. 4-2
4.22 Concrete Unit Masonry ............................................................................................................................. 4-2
DIVISION 5 METALS ............................................................................................................................................. 5-1
5.00 GENERAL .......................................................................................................................................................... 5-1
5.05 Common Work for Metals ......................................................................................................................... 5-1
5.05.23 Bolts and Other Connectors For Structural Elements ........................................................................... 5-4
5.50 METAL FABRICATIONS ......................................................................................................................................... 5-5
5.51 METAL STAIRS ................................................................................................................................................... 5-5
5.51.05 Common Work for Stairs and Ladders ................................................................................................. 5-5
5.51.19 Metal Grating Stairs ............................................................................................................................. 5-6
5.52 METAL RAILINGS ................................................................................................................................................ 5-6
5.52.05 Common Work for Railings .................................................................................................................. 5-6
5.53 METAL GRATINGS............................................................................................................................................... 5-8
5.53.05 Common Work for Gratings ................................................................................................................. 5-8
WEST PASCO WATER TREATMENT PLANT IMPROVEMENTS: Phase 1
Technical Specifications Table of Contents
v
5.53.13 Bar Gratings ......................................................................................................................................... 5-9
DIVISION 6 WOOD, PLASTICS, AND COMPOSITES ................................................................................................ 6-1
6.00 GENERAL .......................................................................................................................................................... 6-1
6.05 Common Work for Wood, Plastics, and Composites ................................................................................. 6-1
6.10 ROUGH CARPENTRY ............................................................................................................................................ 6-2
6.11 Wood Framing .......................................................................................................................................... 6-2
6.12 Wood Structural Panels............................................................................................................................. 6-3
6.17 Shop Fabricated Structural Wood ............................................................................................................. 6-4
6.17.53 Wood Trusses ....................................................................................................................................... 6-4
6.20 FINISH CARPENTRY ............................................................................................................................................. 6-4
6.20.05 Common Work for Finish Carpentry ..................................................................................................... 6-4
6.22 Millwork .................................................................................................................................................... 6-5
6.22.13 Standard Pattern Wood Trim ............................................................................................................... 6-5
6.70 STRUCTURAL COMPOSITES ................................................................................................................................... 6-6
6.70.05 Common Work for Structural Composites ........................................................................................... 6-6
6.72.23 Composite Stair Assemblies ................................................................................................................. 6-7
6.72.33 Composite Ladders ............................................................................................................................... 6-7
6.74.13 Fiberglass Reinforced Plastic (FRP) Grating ......................................................................................... 6-8
6.80 COMPOSITE FABRICATIONS ................................................................................................................................... 6-9
6.81.13 Fiberglass Reinforced Plastic (FRP) Handrails ...................................................................................... 6-9
DIVISION 7 THERMAL AND MOISTURE PROTECTION .................................................................................... 7-1
7.00 GENERAL .......................................................................................................................................................... 7-1
7.05 Common Work for Thermal and Moisture Protection............................................................................... 7-1
7.10 DAMPPROOFING AND WATERPROOFING ................................................................................................................. 7-2
7.13 Sheet Waterproofing ................................................................................................................................. 7-2
7.13.30 Geocomposite Foundation Drainage ................................................................................................... 7-2
7.20 THERMAL PROTECTION ........................................................................................................................................ 7-6
7.21 Thermal Insulation .................................................................................................................................... 7-6
7.21.16 Blanket Insulation ................................................................................................................................ 7-6
7.21.13.13 Foam Board Insulation .................................................................................................................... 7-6
7.21.30 CMU Wall Insulation ............................................................................................................................ 7-7
7.24 Exterior Insulation and Finish Systems ...................................................................................................... 7-7
7.24.32 Exposed Small Piping Insulation ........................................................................................................... 7-7
7.24.34 Exposed Large Piping Insulation .......................................................................................................... 7-8
7.40 ROOFING AND SIDING PANELS .............................................................................................................................. 7-8
7.42.93 Soffit Panels ......................................................................................................................................... 7-8
7.60 FLASHING AND SHEET METAL ............................................................................................................................... 7-9
7.61 Sheet Metal Roofing .................................................................................................................................. 7-9
7.61.05 Common Work for Metal Roofing ........................................................................................................ 7-9
7.61.13 Standing Seam Sheet Metal Roofing .................................................................................................. 7-12
7.62 Sheet Metal Flashing and Trim ............................................................................................................... 7-12
7.70 ROOF AND WALL SPECIALTIES ............................................................................................................................. 7-13
7.72 Roof Accessories ...................................................................................................................................... 7-13
7.72.05 Common Work for Roof and Wall Specialties .................................................................................... 7-13
WEST PASCO WATER TREATMENT PLANT IMPROVEMENTS: Phase 1
Technical Specifications Table of Contents
vi
7.72.26 Ridge Vent .......................................................................................................................................... 7-13
7.90 JOINT PROTECTION ........................................................................................................................................... 7-14
7.92.13 Elastomeric Joint Sealants .................................................................................................................. 7-14
DIVISION 8 OPENINGS .................................................................................................................................. 8-1
8.00 GENERAL .......................................................................................................................................................... 8-1
8.05 Common Work for Openings ..................................................................................................................... 8-1
8.06 Schedules for Openings ............................................................................................................................. 8-1
8.10 DOORS AND FRAMES ........................................................................................................................................... 8-2
8.10.05 Common Work for Doors and Frames .................................................................................................. 8-2
8.11 Metal Doors and Frames ........................................................................................................................... 8-4
8.11.13 Hollow Metal Doors and Frames .......................................................................................................... 8-4
8.30 SPECIALTY DOORS .............................................................................................................................................. 8-5
8.31 Access Doors and Panels ........................................................................................................................... 8-5
8.31.20 Vault Hatches ....................................................................................................................................... 8-5
8.60 ROOF WINDOWS AND SKYLIGHTS .......................................................................................................................... 8-6
8.63 Metal Framed Skylights ............................................................................................................................ 8-6
8.63.11 Flat Panel Skylight ................................................................................................................................ 8-6
8.63.13 Domed Skylight .................................................................................................................................... 8-7
8.63.23 Ridge Panel Skylight ............................................................................................................................. 8-8
8.70 HARDWARE ....................................................................................................................................................... 8-9
8.71 Door Hardware ......................................................................................................................................... 8-9
8.71.05 Common Work for Door Hardware ...................................................................................................... 8-9
8.80 GLAZING ......................................................................................................................................................... 8-22
8.81.23 Exterior Windows (Non-impact resistant) .......................................................................................... 8-22
8.88 Special Function Glazing ......................................................................................................................... 8-23
8.88.39 Exterior Windows (Impact resistant).................................................................................................. 8-23
8.90 LOUVERS AND VENTS ........................................................................................................................................ 8-23
8.90.05 Common Work for Louvers and Vents................................................................................................ 8-23
8.91 Louvers .................................................................................................................................................... 8-24
8.91.13 Motorized Wall Louvers ..................................................................................................................... 8-24
8.91.19 Fixed Louver ....................................................................................................................................... 8-25
DIVISION 9 FINISHES............................................................................................................................................ 9-1
9.00 GENERAL .......................................................................................................................................................... 9-1
9.60 FLOORING ......................................................................................................................................................... 9-1
9.65.13 Resilient Base ....................................................................................................................................... 9-1
9.65.16 Resilient Sheet Flooring ........................................................................................................................ 9-3
9.90 PAINTING AND COATING ...................................................................................................................................... 9-6
9.90.05 Common Work for Painting and Coating ............................................................................................. 9-6
9.90.06 Color Schedule .................................................................................................................................... 9-11
9.90.13 Unpainted Items ................................................................................................................................. 9-13
9.91.13 Exterior or Damp Environment Painting ............................................................................................ 9-13
9.91.13.01 - System 1: Metals – Exterior and Wet Conditions including Doors, Windows, and Frames ........ 9-13
9.91.13.02 – System 2 - Powder Coating for Steel and Aluminum Handrail and Other Architectural Features . 9-
14
WEST PASCO WATER TREATMENT PLANT IMPROVEMENTS: Phase 1
Technical Specifications Table of Contents
vii
9.91.13.03 Coated Aluminum ......................................................................................................................... 9-15
9.91.13.04 System 3B: Aluminum Plate Exterior (Access Hatches) ................................................................. 9-16
9.91.13.10 - System 3: Wood – Exterior, Painted ............................................................................................ 9-16
9.91.13.10.01 - System 3a: PVC and Elastomers – Exterior, Painted for UV Protection ................................. 9-17
9.91.13.12 – System 5: Metals – Metal in Contact with Concrete, Masonry or Dissimilar Metals ................. 9-17
9.91.13.13 - System 6: Ferrous Metal Pipe and Supports including Steel, Cast Iron, and Ductile Iron (Exposed
Indoors and Outdoors). ................................................................................................................................... 9-18
9.91.23 Interior Painting ................................................................................................................................. 9-20
9.91.23.01 – System 7: Metals Interior (Dry Conditions) ................................................................................ 9-20
9.91.23.03 - System 8: Galvanized Metal Surface Repair ............................................................................... 9-21
9.91.23.04 – System 9: Galvanized Iron and Non-Ferrous Metal (non-immersion) ........................................ 9-21
9.91.23.12 - System 13: Wood – Interior, Painted .......................................................................................... 9-22
9.91.33 Submerged and Buried Metals Painting ............................................................................................ 9-22
9.91.33.01 - System 14: Metals in Contact with Drinking Water (Steel pipe, pump can interior, pump discharge
head interior, pump column pipe) ................................................................................................................... 9-22
9.91.33.05 - System 17: Buried or Submerged Ferrous Pipe ........................................................................... 9-24
9.97.23 Concrete and Masonry Coatings ........................................................................................................ 9-25
9.97.23.02 - System 19: Concrete – Immersion, Severe Conditions Subject to Algae Growth ........................ 9-25
9.97.23.04 – System 21: Concrete (Exterior Below-Grade Damp-proofing) for Utility Vaults, and
Walls/Stemwalls fronting Occupied Spaces .................................................................................................... 9-27
9.97.23.07 – System 24: Concrete Vault Interior ............................................................................................ 9-27
9.97.23.08 – System 25: Concrete Vault Exterior – Bottom and Walls ........................................................... 9-27
9.97.23.09 - System 26: Concrete and CMU Wall – Interior, Non-Immersion, Mild Condition ...................... 9-28
9.97.23.10 - System 27: Concrete and CMU Wall – Exterior Above Grade Water Repellent .......................... 9-29
9.97.23.11 System 27A: Anti-Graffiti Coating and Water Repellent on CMU and Concrete Exterior ............. 9-30
9.97.23.15 - System 28: Concrete Floors – Severe Duty, Acidic Exposure ....................................................... 9-31
9.97.23.14 Concrete Sidewalk/Driveway/Entrance Sealer .............................................................................. 9-31
9.99.33.10 – System 32: Steel Pipe Field Repairs (Potable and Non -Potable Water) ..................................... 9-32
DIVISION 10 SPECIALTIES ................................................................................................................................... 10-1
10.00 GENERAL ...................................................................................................................................................... 10-1
10.05 Common Work for Specialties ............................................................................................................... 10-1
10.06.10 Schedules for Signage ...................................................................................................................... 10-1
10.10 INFORMATION SPECIALTIES ............................................................................................................................... 10-2
10.14.23 Panel Signage ................................................................................................................................... 10-2
10.14.25 Danger Signs .................................................................................................................................... 10-4
10.42.03 Eyewash and Mixing Valve............................................................................................................... 10-4
10.45 Facility Fall Protection ........................................................................................................................... 10-5
10.45.13 Ladder Safety Climb System ............................................................................................................. 10-5
10.45.15 Horizontal Lifeline and Eyebolt ........................................................................................................ 10-6
DIVISION 11 EQUIPMENT .................................................................................................................................. 11-1
11.00 GENERAL ...................................................................................................................................................... 11-1
11.05 Common Work for Equipment .............................................................................................................. 11-1
11.10 PUMPS ......................................................................................................................................................... 11-1
11.10.05 Common Work for Pumps ................................................................................................................ 11-2
WEST PASCO WATER TREATMENT PLANT IMPROVEMENTS: Phase 1
Technical Specifications Table of Contents
viii
11.11 Well Pumps ........................................................................................................................................... 11-9
11.11.2 Vertical Turbine Pumps ...................................................................................................................... 11-9
11.12 Wastewater Pumps ............................................................................................................................. 11-13
11.12.2 Rotary Lobe Positive Displacement Pump ........................................................................................ 11-13
11.12.5 Submersible Wastewater Pumps ..................................................................................................... 11-19
11.12.10 Sump Pump .................................................................................................................................... 11-23
11.19 Pump Anchor Bolts .............................................................................................................................. 11-23
11.20 PUMP MOTORS ........................................................................................................................................... 11-24
11.20.01 Common Work for Pump Motors ................................................................................................... 11-24
11.21 Non-Submerged Pump Motors ........................................................................................................... 11-28
11.50 SCIENTIFIC EQUIPMENT ................................................................................................................................. 11-29
11.53 Lab Equipment .................................................................................................................................... 11-29
11.53.34 Safety Station with Eye/Face Wash ............................................................................................... 11-29
11.60 TREATMENT EQUIPMENT ............................................................................................................................... 11-30
11.60.10 Filtration Equipment ............................................................................................................... 11-30
11.64 Water Treatment Chemical Systems Equipment................................................................................. 11-50
11.64.13.05 Common Work for Chemical Feed Equipment .......................................................................... 11-50
11.64.13.06 Schedule .................................................................................................................................... 11-52
11.64.13.11 Valveboard ................................................................................................................................ 11-52
11.64.13.13 Chemical Metering Pump .......................................................................................................... 11-53
11.64.73 Storage Tanks................................................................................................................................. 11-57
11.70.41 MECHANICAL MIXERS.............................................................................................................................. 11-65
11.70.41.41 SUBMERSIBLE MIXERS ........................................................................................................................ 11-65
11.90 OTHER EQUIPMENT ...................................................................................................................................... 11-77
11.95 Heating, Ventilating, and Air-Conditioning ......................................................................................... 11-77
11.95.1 Common Work for HVAC .................................................................................................................. 11-77
11.95.34 Fans ................................................................................................................................................ 11-77
11.95.34.1 Wall Ventilators .......................................................................................................................... 11-77
11.95.80 Decentralized HVAC Equipment ..................................................................................................... 11-78
11.95.81.16 Room Air Conditioner ................................................................................................................ 11-78
11.95.81.16 Ductless Heat Pump System ...................................................................................................... 11-79
11.95.83.33 Radiant Space Heaters .............................................................................................................. 11-80
DIVISION 12 FURNISHINGS – THIS DIVISION NOT USED ..................................................................................... 12-1
DIVISION 13 SPECIAL CONSTRUCTION – THIS DIVISION NOT USED .................................................................... 13-1
DIVISION 14 CONVEYING SYSTEMS ................................................................................................................... 14-1
14.00 GENERAL ...................................................................................................................................................... 14-1
14.05 Common Work for Conveying Systems ................................................................................................. 14-1
14.40 LIFTS ............................................................................................................................................................ 14-2
14.41 Cranes and Hoists .................................................................................................................................. 14-2
14.41.05 Common Work for Cranes and Hoists .............................................................................................. 14-2
14.41.13 Bridge Crane and Hoist .................................................................................................................... 14-3
14.41.23 Monorail Hoist ................................................................................................................................. 14-6
DIVISION 15 MECHANICAL ........................................................................................................................... 15-1
WEST PASCO WATER TREATMENT PLANT IMPROVEMENTS: Phase 1
Technical Specifications Table of Contents
ix
15.00 GENERAL ...................................................................................................................................................... 15-1
15.05 Common Work for Mechanical ............................................................................................................. 15-1
15.10 BURIED PIPE INSTALLATION .............................................................................................................................. 15-3
15.10.2 Underground Marking Tape (Detectable Type) ................................................................................. 15-4
15.11 Open Trench Pipe Installation ............................................................................................................... 15-5
15.11.11 Pressure Pipe Installation ................................................................................................................. 15-5
15.11.50 Trench Patching ............................................................................................................................... 15-6
15.13 Above Grade Mechanical Installation ................................................................................................... 15-7
15.13.02 Exposed Piping Installation .............................................................................................................. 15-7
15.18 Buried Piping Inspection and Testing .................................................................................................... 15-9
15.18.02 Buried Pressure Pipe Inspection and Testing ................................................................................... 15-9
15.18.03 Valve Testing .................................................................................................................................. 15-11
15.18.04 Sewer Main Inspection, Cleaning, and Testing .............................................................................. 15-11
15.18.05 Gravity Pressure Test Method ........................................................................................................ 15-12
15.18.06 Low-Pressure Air Pressure Test Method......................................................................................... 15-13
15.18.07 Fusion Welded HDPE Pipe Pressure Testing ................................................................................... 15-13
15.20 PIPE AND FITTINGS ....................................................................................................................................... 15-15
15.21 Common Work for Pipe and Fittings ................................................................................................... 15-15
15.21.02 Shackle (Threaded Rod) Restraints ................................................................................................ 15-16
15.22 Metal Pipe and Fittings ....................................................................................................................... 15-18
15.22.02 Ductile Iron Pipe and Fittings ......................................................................................................... 15-18
15.22.03 Steel Pipe and Fittings .................................................................................................................... 15-19
15.22.04 Stainless Steel Pipe and Fittings ..................................................................................................... 15-26
15.22.05 Galvanized Steel Pipe ..................................................................................................................... 15-27
15.22.06 Copper Pipe and Fittings ................................................................................................................ 15-27
15.22.08 Brass/Bronze Pipe and Fittings ...................................................................................................... 15-28
15.22.09 True Restrained Joint Pipe and Fittings .......................................................................................... 15-29
15.23 Non-Metal Pipe and Fittings ............................................................................................................... 15-30
15.23.02 High Density Polyethylene (HDPE) Pipe and Fittings ...................................................................... 15-30
15.23.03 Cross-link Polyethylene (PEX) Pipe and Fittings ............................................................................. 15-32
15.23.04 ABS Plastic Pipe and Fittings .......................................................................................................... 15-33
15.23.05 PVC Pipe and Fittings – Solvent Weld ............................................................................................ 15-33
15.23.06 Polyvinyl Chloride (PVC) Pipe and Fittings for Gravity Sewer – Push on Joint ................................ 15-34
15.23.07 Polyvinyl Chloride (PVC) Pipe and Fittings for Water – Push on Joint ............................................ 15-34
15.23.08 Reinforced Tubing Pipe and Fittings ............................................................................................... 15-35
15.23.12 PVC Pipe for Drain, Waste, and Vent (DWV) .................................................................................. 15-36
15.30 VALVES ....................................................................................................................................................... 15-36
15.31 Common Work for Valves ................................................................................................................... 15-36
15.32 Isolation Valves ................................................................................................................................... 15-37
15.32.02 Resilient Wedge (Seat) Gate Valves ............................................................................................... 15-37
15.32.03 Butterfly Valves Class 150 .............................................................................................................. 15-38
15.32.05 Eccentric (Plug) Valves ................................................................................................................... 15-39
15.32.07 Gate Valves – Small Diameter ........................................................................................................ 15-40
15.32.11 Mud Valves .................................................................................................................................... 15-40
15.33 Check Valves........................................................................................................................................ 15-43
15.33.02 Swing Check Valves ........................................................................................................................ 15-43
WEST PASCO WATER TREATMENT PLANT IMPROVEMENTS: Phase 1
Technical Specifications Table of Contents
x
15.33.04 Globe Silent Check Valves .............................................................................................................. 15-44
15.33.08 Sewage Ball Check Valves .............................................................................................................. 15-44
15.35 Air Valves ............................................................................................................................................ 15-45
15.35.02 Air Valves – Clean Water ................................................................................................................ 15-45
15.35.02.01 Combination Air and Vacuum Valves – Clean Water ................................................................ 15-45
15.35.02.02 Air Release Valve – Clean Water ............................................................................................... 15-45
15.35.02.03 Air Release Valve for Vertical Turbine Pumps – Clean Water ................................................... 15-46
15.35.05 Air Valves – Wastewater ................................................................................................................ 15-46
15.35.05.01 Combination Air and Vacuum Valve - Wastewater................................................................... 15-46
15.40 PIPING SPECIALTIES ....................................................................................................................................... 15-47
15.40.01 Dismantling Joint ........................................................................................................................... 15-47
15.40.02 Expansion Joint .............................................................................................................................. 15-47
15.40.02.01 Expansion Joint – Metal Bellows Style ...................................................................................... 15-48
15.40.03 Pipe, Valve, and Conduit Supports ................................................................................................. 15-49
15.40.04 Dielectric Fittings and Adapters ..................................................................................................... 15-52
15.40.08 Valve Box – Cast Iron ..................................................................................................................... 15-52
15.40.09 Valve Box with Integral Valve Stem Extension ............................................................................... 15-53
15.40.10 Electrical Heat-Tracing System ...................................................................................................... 15-54
15.40.11 Joint Restraints – Wedge Style ....................................................................................................... 15-58
15.41 Tapping Tees and Valves ..................................................................................................................... 15-60
15.41.02 Tapping Tees and Valves for Ductile Iron, Cast Iron, Steel, Asbestos Cement, and PVC Pipe ........ 15-60
15.50 FLOW METERS ............................................................................................................................................. 15-61
15.50.05 Common Work for Flow Meters ..................................................................................................... 15-61
15.51 Flow Meter Readout Head .................................................................................................................. 15-62
15.51.05 Digital Read Head with Electronic Output ..................................................................................... 15-62
15.53 Electronic Flow Meters ........................................................................................................................ 15-63
15.53.03 Electromagnetic Flow Meters ........................................................................................................ 15-63
15.60 PRESSURE MEASUREMENT ............................................................................................................................. 15-64
15.60.01 Common Work for Pressure Measurement .................................................................................... 15-64
15.61 Pressure Gauges .................................................................................................................................. 15-65
15.70 PLUMBING .................................................................................................................................................. 15-66
15.70.05 Common Work for Plumbing .......................................................................................................... 15-66
15.73 Sewer Fixtures ..................................................................................................................................... 15-68
15.73.02 Building Floor Drains ...................................................................................................................... 15-68
15.73.03 Cleanouts ....................................................................................................................................... 15-68
15.73.04 Self-Priming P-Trap ........................................................................................................................ 15-69
15.74 Water Heaters ..................................................................................................................................... 15-69
15.74.02 Electric Water Heater ..................................................................................................................... 15-69
15.74.10 Expansion Tank for Hot Water Heater ........................................................................................... 15-70
15.75 Plumbing Fixtures ................................................................................................................................ 15-70
15.75.02 Backflow Prevention Assemblies (2-inch and Smaller) ................................................................... 15-70
15.75.04 Pressure Reducing Valves – Spring Controlled ............................................................................... 15-71
15.75.10 Spring Type Check Valves ............................................................................................................... 15-72
15.75.11 True Union Ball Check Valves ......................................................................................................... 15-72
15.75.12 PVC True Union Ball Valves ............................................................................................................ 15-73
15.75.13 Electronic Solenoid Valves .............................................................................................................. 15-73
WEST PASCO WATER TREATMENT PLANT IMPROVEMENTS: Phase 1
Technical Specifications Table of Contents
xi
15.75.14 Needle Valves ................................................................................................................................. 15-73
15.75.16 Brass Ball Valves ............................................................................................................................ 15-74
15.75.20 Y-Strainers ...................................................................................................................................... 15-74
15.75.21 Unions ............................................................................................................................................ 15-74
15.75.22 Quick Disconnect Fittings ............................................................................................................... 15-75
15.75.23 Vinyl Tubing Disconnect Fittings .................................................................................................... 15-75
15.75.38 Hose Bibs ........................................................................................................................................ 15-75
15.75.40 Polyethylene Tubing and Fittings ................................................................................................... 15-76
15.75.41 Water Hose, Nozzle, and Rack ....................................................................................................... 15-76
15.80 WATER TREATMENT PROCESS PIPING ............................................................................................................... 15-76
15.85 Process Specialty Fittings .................................................................................................................... 15-81
15.85.01 Chemical Injection Assembly .......................................................................................................... 15-81
15.88 Process Measurement Devices ............................................................................................................ 15-82
15.88.01 Rotameters..................................................................................................................................... 15-82
15.90 GATES ........................................................................................................................................................ 15-82
DIVISION 16 ELECTRICAL ................................................................................................................................... 16-1
16.00 GENERAL ...................................................................................................................................................... 16-1
16.05 Common Work for Electrical ................................................................................................................. 16-1
16.10 ELECTRICAL SITE WORK ................................................................................................................................... 16-7
16.10.1 Common Work for Electrical Site Work .............................................................................................. 16-7
16.10.2 Underground Marking Tape (Detectable Type) ................................................................................. 16-8
16.10.3 Handholes and Pull Boxes .................................................................................................................. 16-9
16.15 Grounding and Bonding for Electrical Systems ..................................................................................... 16-9
16.30 BASIC PANEL EQUIPMENT AND DEVICES ............................................................................................................ 16-11
16.31 Operating and Indicating Devices ....................................................................................................... 16-11
16.31.1 Digital Power Meter ......................................................................................................................... 16-11
16.31.2 Run Time Meters .............................................................................................................................. 16-12
16.31.3 Start Count Meters ........................................................................................................................... 16-13
16.31.4 Indicating Lights ............................................................................................................................... 16-13
16.31.5 Selector Switch ................................................................................................................................. 16-13
16.31.6 Pushbuttons ..................................................................................................................................... 16-14
16.32 Panel Relays ........................................................................................................................................ 16-14
16.32.1 Control Relays .................................................................................................................................. 16-15
16.32.3 Time Delay Relays ............................................................................................................................ 16-15
16.35 Control Panel Accessories ................................................................................................................... 16-16
16.35.1 Terminal Blocks ................................................................................................................................ 16-16
16.35.2 Nameplates ...................................................................................................................................... 16-16
16.36.1 Surge Protection Device (SPD) .......................................................................................................... 16-17
16.40 LOW VOLTAGE MOTOR CONTROL EQUIPMENT .................................................................................................. 16-18
16.41.1 Motor Control Center ....................................................................................................................... 16-18
16.41.2 Standard Motor Starter Units .......................................................................................................... 16-25
16.45 Variable Frequency Drive .................................................................................................................... 16-26
16.50 PANELBOARDS ............................................................................................................................................. 16-42
16.52 Panelboards ........................................................................................................................................ 16-42
16.55 Switches and Protective Devices ......................................................................................................... 16-46
WEST PASCO WATER TREATMENT PLANT IMPROVEMENTS: Phase 1
Technical Specifications Table of Contents
xii
16.55.1 Common Work for Switches and Protective Devices ........................................................................ 16-46
16.55.13 Fuses .............................................................................................................................................. 16-46
16.55.16 Molded Case Circuit Breakers ........................................................................................................ 16-47
16.55.18 Disconnect Switches ....................................................................................................................... 16-47
16.60 CONDUCTORS .............................................................................................................................................. 16-48
16.61 Low Voltage Wire and Cable ............................................................................................................... 16-48
16.63 Signal Cable ......................................................................................................................................... 16-50
16.70 RACEWAYS, BOXES, AND FITTINGS ................................................................................................................... 16-52
16.71 Raceways ............................................................................................................................................ 16-52
16.72 Boxes and Enclosures .......................................................................................................................... 16-55
16.72.2 Outlet and Junction Boxes ................................................................................................................ 16-55
16.72.3 Watertight Enclosures ...................................................................................................................... 16-56
16.75 Wiring Devices .................................................................................................................................... 16-57
16.75.1 Common Work for Wiring Devices ................................................................................................... 16-57
16.75.2 Receptacles ...................................................................................................................................... 16-58
16.75.3 Line Voltage Switches ...................................................................................................................... 16-58
16.75.4 HOA (Hand-Off-Auto) Lighting Switches .......................................................................................... 16-59
16.75.5 Plates................................................................................................................................................ 16-59
16.85 Lighting ............................................................................................................................................... 16-60
16.85.1 Common Work for Lighting Fixtures ................................................................................................ 16-60
16.85.2 Lamps ............................................................................................................................................... 16-60
16.85.3 Fixtures ............................................................................................................................................. 16-61
16.95 Testing ................................................................................................................................................. 16-61
16.95.1 Common Work for Testing ............................................................................................................... 16-61
16.95.3 Conductor Test Report ..................................................................................................................... 16-64
16.95.4 Ground Electrode Resistance Test Report ........................................................................................ 16-65
DIVISION 17 AUTOMATIC CONTROL .................................................................................................................. 17-1
17.00 GENERAL ...................................................................................................................................................... 17-1
17.05 Common Work for Automatic Control .................................................................................................. 17-1
17.06 Control System Integrator ..................................................................................................................... 17-7
17.07 Control System Programmer (Control System Programmer Contracted Directly by Owner) .............. 17-10
17.08 System Description .............................................................................................................................. 17-11
17.10 PANELS....................................................................................................................................................... 17-13
17.12 Equipment Panels................................................................................................................................ 17-13
17.20 PANEL COMPONENTS .................................................................................................................................... 17-14
17.20.3 Terminal Blocks ................................................................................................................................ 17-14
17.21 Power Supply and Protection .............................................................................................................. 17-15
17.21.2 Normal Power Supply ....................................................................................................................... 17-15
17.21.3 Backup Power Supply ....................................................................................................................... 17-15
17.21.5 Line Protection Units – Low Current ................................................................................................. 17-16
17.21.6 Line Protection Units – High Current ................................................................................................ 17-16
17.22 Wire and Cable .................................................................................................................................... 17-17
17.22.2 Wiring .............................................................................................................................................. 17-17
17.22.3 Cables ............................................................................................................................................... 17-17
17.24 Switches and Relays ............................................................................................................................ 17-18
WEST PASCO WATER TREATMENT PLANT IMPROVEMENTS: Phase 1
Technical Specifications Table of Contents
xiii
17.24.2 Selector Switch ................................................................................................................................. 17-18
17.24.3 Pushbuttons ..................................................................................................................................... 17-18
17.24.4 Panel Relays ..................................................................................................................................... 17-19
17.25 Indicating Lights and Readouts ........................................................................................................... 17-20
17.25.2 Pilot Lights ........................................................................................................................................ 17-20
17.30 INTELLIGENT CONTROL UNITS ......................................................................................................................... 17-20
17.31.2 Programmable Logic Controller (PLC) System .................................................................................. 17-20
17.33 Network Equipment and Computers ................................................................................................... 17-24
17.33.1 Industrial Network Equipment ......................................................................................................... 17-24
17.50 SENSORS AND CONTROLS ............................................................................................................................... 17-25
17.50.1 Common Work for Sensors and Controls ......................................................................................... 17-25
17.51 Emergency Sensors and Controls ........................................................................................................ 17-25
17.51.2 Smoke Detectors .............................................................................................................................. 17-25
17.51.4 Intrusion Alarm Switch ..................................................................................................................... 17-26
17.52 Pressure and Level Sensors and Controls ............................................................................................ 17-27
17.52.2 Flood Liquid Level Switches .............................................................................................................. 17-27
17.52.5 Pressure Switches ............................................................................................................................. 17-27
17.52.10 Gauge Pressure Transmitter .......................................................................................................... 17-28
17.52.14 Radar Level Transmitter ................................................................................................................. 17-29
17.53 Environmental Sensors and Controls .................................................................................................. 17-30
17.53.2 Wall-Mounted Cooling Thermostat ................................................................................................. 17-30
17.53.3 Wall-Mounted Heating Thermostat ................................................................................................. 17-30
17.57 Water Quality Sensors and Controls ................................................................................................... 17-31
17.57.1 Water Quality Analyzer .................................................................................................................... 17-31
11.64.79.16 Turbidity Analyzer/Controller .................................................................................................... 17-34
17.90 TESTING, STARTUP, AND TRAINING .................................................................................................................. 17-37
17.90.1 Common Work for Testing, Startup, and Training ........................................................................... 17-37
17.91 Tests and Inspections .......................................................................................................................... 17-38
17.92 Startup ................................................................................................................................................ 17-41
17.93 Training ............................................................................................................................................... 17-42
17.94 Documentation ................................................................................................................................... 17-43
17.94.2 Operations and Maintenance Manuals ........................................................................................... 17-43
DIVISION 18 MEASUREMENT AND PAYMENT .................................................................................................... 18-1
18.0 GENERAL ........................................................................................................................................................ 18-1
Bid Item 1 – Mobilization, Demobilization, Site Preparation, and Cleanup .................................................... 18-1
Bid Item 2 – Trench Safety and Shoring .......................................................................................................... 18-1
Bid Item 3 – Site Work ..................................................................................................................................... 18-1
Bid Item 4 – Site Utilities ................................................................................................................................. 18-2
Bid Item 5 – Structural: WPWTP Hoist and Access Systems ............................................................................ 18-2
Bid Item 6 – Structural: Equalization and Flocculation Basin .......................................................................... 18-2
Bid Item 7 – Structural: Clarifier ...................................................................................................................... 18-2
Bid Item 8 – Structural: Process Residuals Pump Station ................................................................................ 18-2
Bid Item 9 – Finishes ....................................................................................................................................... 18-3
Bid Item 10 – Mechanical: WPWTP Chemical System Upgrades .................................................................... 18-3
Bid Item 11 – Membrane Filter System ........................................................................................................... 18-3
WEST PASCO WATER TREATMENT PLANT IMPROVEMENTS: Phase 1
Technical Specifications Table of Contents
xiv
Bid Item 12 – Mechanical: WPWTP Improvements ........................................................................................ 18-3
Bid Item 13 – Mechanical: Equalization Basin, Clarifier, and Appurtenances................................................. 18-3
Bid Item 14 – Mechanical: Process Residuals Pump Station ........................................................................... 18-4
Bid Item 15 – Electrical .................................................................................................................................... 18-4
Bid Item 16 – Automatic Control ..................................................................................................................... 18-4
Bid Item 17 – As-builts and O&M Manuals ..................................................................................................... 18-4
Bid Item 18 – Testing, Startup and Training ................................................................................................... 18-4
Bid Item 19 – Minor Change ........................................................................................................................... 18-5
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 1 of 10
ADDENDUM NO. 2
West Pasco Water Treatment Plant (WPWTP) Improvements – Phase 1
(Project No. 16008)
December 2, 2021
Addendum No. 2 Acknowledgement Page
This addendum includes:
2 - 8 ½ x 11” Acknowledgement Pages
4 - 8 ½ x 11” Clarifications Pages
4 - 8 ½ x 11” Revision Summary Pages
1 - 8 ½ x 11” Pre-Bid Walkthrough Sign-In Sheet
13 - 8 ½ x 11” Contract Document Changes Page(s)
24 - Total Sheets
**************************************************************************************************
NOTICE is hereby given that this acknowledgement page must be signed and enclosed
with your proposal documents for West Pasco Water Treatment Plant (WPWTP)
Improvements – Phase 1, Project No. 16008 as evidence that the submitting Firm has
familiarized themselves with all information incorporated herein.
Do NOT include the entire contents of Addendum 2 in your proposal
submission.
Only this signed acknowledgement page is required.
______________________________________________________________________
Company Name
______________________________________________________________________
Name (Please Print) Title
______________________________________________________________________
Signature
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 2 of 10
The Bid Opening Schedule is unchanged.
Bids are due on:
Tuesday, January 11th at 2:00pm.
This addendum will be sent through the City of Pasco Plan Room Only.
It can be accessed at www.cityofpascoplanroom.com
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 3 of 10
This Addendum No. 2 is hereby issued for the West Pasco Water Treatment Plant
(WPWTP) Improvements – Phase 1 Project, and therefore made a part of and
incorporated into Project No. 16008, referred to as “Contract Documents”.
BIDDER QUESTION AND ANSWER CLARIFICATIONS:
Question 1:
Will a copy of the sign-in sheet from the first pre-bid walkthrough on November 22, 2021 be provided?
Answer to Question 1:
Please see the attached sign-in sheet for attendees.
-------------
Question 2:
The Supplemental Bidder Responsibility Package states “the Bidder must have three (3) competed water
plant (WTP) improvements projects.” Would membrane filtration for reclaimed water be considered
acceptable project experience?
Answer to Question 2:
Yes, please see the revised Supplemental Bidder Responsibility Package with updated qualifications.
-------------
Question 3:
Is there a commissioning plan for getting the WPWTP on-line after construction?
Answer to Question 3:
According to Division 1 of the technical specifications, the Contractor is required to develop a testing and
startup plan to be reviewed and commented on by the City and Engineer as part of the submittal process. A
construction meeting will also be held to go over the testing and startup plan as that event approaches.
Guidelines and limitations are provided in Division 1 of the technical specifications, DWG No. C02, and
throughout the contract documents.
-------------
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 4 of 10
Question 4:
How will the WPWTP be operated once the northern residuals handling improvements are built but not yet
commissioned?
Answer to Question 4:
The residuals handling unit processes will be tested individually before being started up for recycling. The
Contractor will be responsible for temporarily routing all process wastes before the system has been
approved by DOH for commissioning. Process wastes can be temporarily routed to the existing retention
basins for solids handling or to sewer for disposal, see Construction Phasing and Sequencing Notes on DWG
No. C02. The City will always have full control of the WPWTP and all shutdowns must be coordinated in
advance according to Division 1 of the technical specifications. Once DOH has approved of the overall
system for commissioning then the clarified supernatant can be recycled and combined into the raw water
for surface water treatment.
-------------
Question 5:
The civil site design shows 6:1 slopes on the north side. Are these slopes required or can this be adjusted?
Answer to Question 5:
This slope is shown on the civil site design as one way to provide a construction entrance to get into the
clarifier. This slope can be adjusted as needed to facilitate construction.
-------------
Question 6:
I would like clarification on System 19 of the Paint Spec/ Division 9. Is the entire floor of the clarifier coated,
as well as the clarifier walls and the entire effluent launder beginning one foot above the high-water level?
Answer to Question 6:
The entire floor of the clarifier is not coated, only the walls 1-foot above and 2-inches below the launders.
-------------
Question 7:
I would like clarification on System 28: Concrete Floors. Do you want this System applied to the entire upper
level of residuals pump station building or just the ferric chloride feed area that is sectioned off by a curb for
chemical containment? Also, would this System be applied to the area outside of the building that contains
the ferric chloride chemical tank?
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 5 of 10
Answer to Question 7:
System 28 should be applied just in the ferric chloride area sectioned off by the curb inside the building as
well as in the outside curbed area with the ferric tank. Those curbed areas are the only areas that would
likely be exposed to ferric.
-------------
Question 8:
DWG No. S16 of the plans show that gypsum wallboard is applied to the ceiling inside the residuals pump
station building, but the finish schedule in Division 9 does not call for any coatings for gypsum wallboard.
Please clarify if the gypsum should be coated and if so, identify what products should be used.
Answer to Question 8:
Gypsum wallboard should be coated according to the following.
9.91.23.10 - System 11: Gypsum Wallboard – Interior, Painted
[CSI 09 91 23 17]
Part 1 - General
1. Gypsum wallboard ceilings, walls, and other similar surfaces located in a conditioned
environment (i.e. building).
Part 2 - Products
1. Tnemec
a. Prime Coat: Series 151-1051 Elasto-Grip (180 to 400 square feet per gallon)
b. Finish Coat: Series 113 Hi-Build Tneme-Tufcoat (4 to 6 Mil DFT)
2. Sherwin Williams
a. Primer: PrepRite ProBlock Int/Ext Latex Primer Sealer B51 Series (180 – 200 square feet
per gallon)
b. Finish Coat: Pro-Industrial Water Based Catalyzed Epoxy B73 Series (4 to 6 Mil DFT)
Part 3 - Execution
Surface Preparation
Surface clean, dry and free of contaminates.
-------------
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 6 of 10
Question 9:
System 19: Concrete – Immersion, Severe Conditions Subject to Algae Growth, calls for Series 22 PotaPox
100 at 10 mils thickness. This is not a product that is available on the market. A suitable product that is
available is the Series 22 Epoxoline, but it would need to be applied at a minimal thickness of 16 mils. Please
clarify what product you would like to use.
Answer to Question 9:
Series 22 Epoxoline at 16 mils is appropriate for System 19.
-------------
Question 10:
DWG No. S04, Sheet 28 of the Plans has Access Notes which states that all supports, grating, treads, and rails
shall be hot dip galvanized. However, there is a note on the stairs that states Contractor designed aluminum
stairs with handrail. Should be stairs be steel or aluminum?
Answer to Question 10:
All supports, grating, treads, and rails shall be aluminum. Fasteners shall be stainless steel.
-------------
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 7 of 10
The following addendum is hereby issued and made a part of the Plans and Specifications
for the West Pasco Water Treatment Plant (WPWTP) Improvements – Phase 1 Project,
Contract No. 16008.
This Addendum No. 2 is hereby made a part of and incorporated into that certain
CONTRACT DOCUMENTS FOR CITY OF PASCO West Pasco Water Treatment Plant
(WPWTP) Improvements – Phase 1 Project (November 2021) (“Contract Documents”).
Notice is hereby given that the Contract Documents for the subject project are amended as
follows.
ITEM 1 – Division 9, Section 9.91.23 Interior Painting:
Add the Following Section:
9.91.23.10 - System 11: Gypsum Wallboard – Interior, Painted
[CSI 09 91 23 17]
Part 1 - General
2. Gypsum wallboard ceilings, walls, and other similar surfaces located in a conditioned
environment (i.e. building).
Part 2 - Products
3. Tnemec
a. Prime Coat: Series 151-1051 Elasto-Grip (180 to 400 square feet per gallon)
b. Finish Coat: Series 113 Hi-Build Tneme-Tufcoat (4 to 6 Mil DFT)
4. Sherwin Williams
a. Primer: PrepRite ProBlock Int/Ext Latex Primer Sealer B51 Series (180 – 200 square feet
per gallon)
b. Finish Coat: Pro-Industrial Water Based Catalyzed Epoxy B73 Series (4 to 6 Mil DFT)
Part 3 - Execution
Surface Preparation
Surface clean, dry and free of contaminates.
ITEM 2 – Division 9, Section 9.97.23.02 – System 19: Concrete – Immersion, Severe Conditions Subject to
Algae Growth, Part 2 – Products, Materials, 1. Tnemec
Revise as Follows:
CURRENTLY READS:
b. Intermediate Coat: Series 22 PotaPox 100 (applied 160 sq./ft. per gallon)
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 8 of 10
REVISED TO READ:
b. Intermediate Coat: Series 22 Epoxoline (minimum 16 mils)
ITEM 3 – Division 11, Section 11.11.2 Vertical Turbine Pumps:
Revise as Follows:
CURRENTLY READS:
Design and Performance Requirements
The vertical turbine pumps shall have the following operation characteristics:
Supernatant Recycle Pumps
Design Head – 160 ft TDH
Design Flow – 250 gpm
Minimum Pump Efficiency at Design Head and Flow – 79%
Maximum Shutoff Head – 184 ft TDH
NPSHR – approximately 14 ft at design point
Submergence – 14-inches from bottom of suction
Fluid – Potable water at 45º F
The overall efficiency at any point in the pump’s operating range shall not require a motor capacity of
greater than 20 hp.
And:
Part 2 - Products
Manufactured Units
Supernatant Recycle Pump shall be vertical turbine for water basin installation equal to Integrity Pump
& Motor 9IEL, 4-stage, 1,800 rpm with 20 hp premium efficiency motor.
And:
Bowl and Impeller Assemblies
Bowl bearings shall be fabricated from bronze materials or a combination of bronze and rubber, water-
lubricated, and designed for vertical turbine pump service.
Pump bowls shall be constructed from close-grained cast iron and coated on the interior with
ceramic, porcelain or per Division 9.99.33. Each bowl shall have a replaceable impeller seal ring to
minimize slippage of water between bowl and impeller.
Impellers may be enclosed for all applications, or semi-open if the suction bowl is less than 150 feet
below the discharge head and there are no more than two stages.
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 9 of 10
Impellers shall be fabricated from:
Cast or ductile iron
REVISED TO READ:
Design and Performance Requirements
The vertical turbine pumps shall have the following operation characteristics:
Supernatant Recycle Pumps
Design Head – 160 ft TDH
Design Flow – 250 gpm
Minimum Pump Efficiency at Design Head and Flow – 78%
Maximum Shutoff Head – 220 ft TDH
NPSHR – approximately 14 ft at design point
Submergence – 28-inches from bottom of suction
Fluid – Potable water at 45º F
The overall efficiency at any point in the pump’s operating range shall not require a motor capacity of
greater than 20 hp.
And:
Part 2 - Products
Manufactured Units
Supernatant Recycle Pump shall be vertical turbine for water basin installation equal to Integrity Pump
& Motor 9IEL, 4-stage, 1,800 rpm with 20 hp premium efficiency motor or Flowserve 10ELL, 4-stage,
1,775 rpm with 15 hp premium efficiency motor.
And:
Bowl and Impeller Assemblies
Bowl bearings shall be fabricated from bronze materials or a combination of bronze and rubber, water-
lubricated, and designed for vertical turbine pump service.
Pump bowls shall be constructed from close-grained cast iron and coated on the interior with
ceramic, porcelain or per Division 9.99.33. Each bowl shall have a replaceable impeller seal ring to
minimize slippage of water between bowl and impeller.
Impellers may be enclosed for all applications, or semi-open if the suction bowl is less than 150 feet
below the discharge head and there are no more than two stages.
Impellers shall be fabricated from:
Cast or ductile iron, or bronze
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 10 of 10
ITEM 4 – Division 11, Section 11.70.43.21, Clarifier Mechanism, Part 2 – Products, Manufacturers
Append this list as Follows:
The clarifier equipment shall be manufactured by one of the following:
A. Westech Engineering, Inc. as represented by Goble Sampson Associates
B. EIMCO Water Technologies (Ovivo) as represented by Beaver Equipment Specialty Company
C. Envirodyne Systems Inc. as represented by Apsco, LLC.
D. Or Equal
ITEM 5 – Division 15, Section 11.32.03, Butterfly Valves Class 150, Part 2 – Products, Manufacturers
Append this list as Follows:
• Bray Series 31
• M&H 4500
• DeZurik BAW
• Mueller LineSeal III
• Pratt Groundhog (buried) or In-Plant (above grade flanged or wafer)
• GA Industries Series 800.
ITEM 6 – BID FORMS:
Delete previously issued Bid Forms listed below and replace with the attached new documents of the
same name.
• Supplemental Bidder Responsibility Package
BF - 13
Supplemental Bidder Responsibility Package
SUPPLEMENTAL BIDDER RESPONSIBILITY PACKAGE
Owner: City of Pasco Owner’s Project No.: 16008
Engineer: RH2 Engineering, Inc. Engineer’s Project No.: 20.0062
Project: West Pasco Water Treatment Plant Improvements: Phase 1
Bidder’s Business
Name:
The criteria outlined in this Supplemental Bidder Responsibility Package (SBRP) will be used to
evaluate Bidder responsibility. To meet the Bidder’s Project Experience responsibility criteria, the
information provided must be for the legal entity submitting the bid (the Bidder). Project Manager
and Superintendent (proposed staff) Experience may have occurred while working for a different
contractor. Criteria compliance from subsidiary companies is allowed provided that the Bidder is
the controlling entity.
If the Bidder fails to meet the responsibility criteria, the Owner may declare the Bidder not
responsible. The Owner will not award the project to a bidder it has declared not a responsible
bidder. Likewise, failure of the Bidder to submit a fully completed SBRP (including but not limited
to required forms, checklists, and documentation) by the deadline required, failure of the Bidder
to sign the Certification Page, failure to provide additional information requested after review of
this Package by the Owner, deliberate submission of false information, or a pattern of negative
performance on past work by the Bidder or their proposed staff may result in the Bidder being
declared not a responsible bidder.
If an identified project meets multiple bidder responsibility criteria, the Bidder may use the same
project to meet more than one criterion. The Bidder must identify and provide the required
information for each criterion.
The Owner will contact project references to verify the accuracy of the information provided in
the SBRP as well as the Bidder’s and proposed staff’s past performance. If conflicts exist between
the information presented in the Bidder’s SBRP and information provided by the project
references, the Owner, at their sole discretion, may deem that project ineligible for consideration.
The Owner reserves the right to waive irregularities in the bidder responsibility material submitted
by the Bidder, provided that the Bidder, in the sole discretion of the Owner, meets the intent of
the SBRP by demonstrating that their firm and staff have the experience and capability to
successfully complete this Project.
BF - 14
Supplemental Bidder Responsibility Package
PROJECT EXPERIENCE
Bidder’s Project Experience
To demonstrate their experience and capability to perform work, the Bidder must
have at least three (3) completed water treatment plant (WTP) improvement
projects and/or water reclamation plant projects which include membrane
filtration that meet the following scope and project characteristics. One of these
three (3) projects must be a WTP.
1) Awarded to the Bidder as the General Contractor in the fifteen (15) years
immediately preceding this project’s Bid Date.
2) Have an awarded bid price of at least $3,000,000 for one project reference.
3) Replacement and/or modification of active mechanical treatment equipment
and associated appurtenances at an operating WTP or water reclamation plant
including complex filtration treatment equipment;
4) Plant required to remain in operation during construction
including coordinated unit process shutdowns and/or bypass;
5) Power supply and control system, installation, testing, and integration into an
active WTP, water reclamation plant, and/or WWTP power supply and
control system infrastructure;
6) No Claims, Termination/Default, or Lawsuits/Disputes as defined (regardless of
the limitation on years stated) by Items 3, 4, and 5 in the Additional
Supplemental Bidder Responsibility Criteria on pages 11 and 12 of this SBRP.
Provide a written explanation of the circumstances for projects that include
Claims, Termination/Default, or Lawsuits/Disputes which the Owner can
evaluate, using their sole discretion, to determine bidder responsibility.
BF - 15
Supplemental Bidder Responsibility Package
Bidder’s Project Experience – Project No. 1
Project Name:
Owner:
Owner Contact:
Contact Phone:
Contact Email:
Award Date1:
Awarded Bid Price1:
Was the Bidder the General Contractor on the Project? ☐ YES ☐ NO
Name of General Contractor (attach explanation in writing if different from Bidder’s current business name):
The Bidder must affirm below that the above-listed project meets the following criteria. Any
project that does not meet the criteria may result in the bidder being declared not a
responsible bidder.
1. Replacement and/or modification of active complex filtration treatment equipment
and associated appurtenances at an operating WTP or reclaimed water plant with
membrane filtration.
☐ YES ☐ NO
2. WTP or reclaimed water plant with membranes required to remain in operation
during construction including coordinated unit process shutdowns and/or bypass
☐ YES ☐ NO
3. Power supply and control system, installation, testing, and integration into an active
WTP, reclaimed water plant and/or WWTP power supply and control system
infrastructure
☐ YES ☐ NO
4. No Claims, Termination/Default, or Lawsuits/Disputes on this reference project as
defined (regardless of the limitation of years stated) by Items 3, 4, and 5 in the
Additional Supplemental Bidder Responsibility Criteria on pages 11 and 12 of this SBRP.
☐ YES ☐ NO (attach written explanation of circumstances)
NOTE:
1. Provide documentation supporting the award date and award amount. Supporting
documentation examples include items such as City Council Meeting Minutes and Notice
of Award Letters.
BF - 16
Supplemental Bidder Responsibility Package
Bidder’s Project Experience – Project No. 2
Project Name:
Owner:
Owner Contact:
Contact Phone:
Contact Email:
Award Date1:
Awarded Bid Price1:
Was the Bidder the General Contractor on the Project? ☐ YES ☐ NO
Name of General Contractor (attach explanation in writing if different from Bidder’s current business name):
The Bidder must affirm below that the above-listed project meets the following criteria. Any
project that does not meet the criteria may result in the bidder being declared not a
responsible bidder.
1. Replacement and/or modification of active complex filtration treatment equipment
and associated appurtenances at an operating WTP or reclaimed water plant with
membranes.
☐ YES ☐ NO
2. WTP or reclaimed water plant with membranes required to remain in operation
during construction including coordinated unit process shutdowns and/or bypass
☐ YES ☐ NO
3. Power supply and control system, installation, testing, and integration into an active
WTP, reclaimed water plant, and/or WWTP power supply and control system
infrastructure
☐ YES ☐ NO
4. No Claims, Termination/Default, or Lawsuits/Disputes on this reference project as
defined (regardless of the limitation of years stated) by Items 3, 4, and 5 in the
Additional Supplemental Bidder Responsibility Criteria on pages 11 and 12 of this SBRP.
☐ YES ☐ NO (attach written explanation of circumstances)
NOTE:
1. Provide documentation supporting the award date and award amount. Supporting
documentation examples include items such as City Council Meeting Minutes and Notice
of Award Letters.
BF - 17
Supplemental Bidder Responsibility Package
Bidder’s Project Experience – Project No. 3
Project Name:
Owner:
Owner Contact:
Contact Phone:
Contact Email:
Award Date1:
Awarded Bid Price1:
Was the Bidder the General Contractor on the Project? ☐ YES ☐ NO
Name of General Contractor (attach explanation in writing if different from Bidder’s current business name):
The Bidder must affirm below that the above-listed project meets the following criteria. Any
project that does not meet the criteria may result in the bidder being declared not a
responsible bidder.
1. Replacement and/or modification of active complex filtration treatment equipment
and associated appurtenances at an operating WTP or reclaimed water plant with
membranes.
☐ YES ☐ NO
2. WTP or reclaimed water plant with membranes required to remain in operation
during construction including coordinated unit process shutdowns and/or bypass
☐ YES ☐ NO
3. Power supply and control system, installation, testing, and integration into an active
WTP, reclaimed water plant, and/or WWTP power supply and control system
infrastructure
☐ YES ☐ NO
4. No Claims, Termination/Default, or Lawsuits/Disputes on this reference project as
defined (regardless of the limitation of years stated) by Items 3, 4, and 5 in the
Additional Supplemental Bidder Responsibility Criteria on pages 11 and 12 of this SBRP.
☐ YES ☐ NO (attach written explanation of circumstances)
NOTE:
1. Provide documentation supporting the award date and award amount. Supporting
documentation examples include items such as City Council Meeting Minutes and Notice
of Award Letters.
BF - 18
Supplemental Bidder Responsibility Package
Project Manager & Superintendent Experience
To demonstrate their experience and capability to perform work, the Bidder’s
proposed Project Manager (office lead) and Superintendent (field lead) must each have
at least one (1) completed water treatment plant (WTP) improvement project that
meet the following scope and project characteristics. Additional plant improvement
projects may include wastewater treatment plants (WWTP) and water reclamation
plants (with membrane filtration). It is allowable to list projects where Superintendent
and Project Manager worked on the same project as long as the proposed Project
Manager and Superintendent meet the Criteria as listed below.
1) Proposed Project Manager and Superintendent must have meaningfully and
successfully performed the same or substantially the same role in the listed
reference projects as is proposed for this Project.
2) Each identified project must meet the same project requirements as noted
previously for Bidder’s Project Experience.
Note: The Construction Contract Documents require this staff to remain assigned and
actively engaged in the project for its duration.
BF - 19
Supplemental Bidder Responsibility Package
Project Manager’s Experience – Project No. 1
Project Name:
Project Owner:
Owner Contact:
Contact Phone:
Contact Email:
Award Date1:
Awarded Bid Price1:
Project Manager2 (list one individual only):
The above-listed project meets the following criteria:
1. Replacement and/or modification of active complex filtration treatment equipment
and associated appurtenances at an operating WTP or reclaimed water plant with
membranes.
☐ YES ☐ NO
2. WTP or reclaimed water plant with membranes required to remain in
operation during construction including coordinated facility shutdown/process
bypass
☐ YES ☐ NO
3. Power supply and control system, installation, testing, and integration into an active
WTP, reclaimed water plant, and/or WWTP power supply and control system
infrastructure
☐ YES ☐ NO
4. No Claims, Termination/Default, or Lawsuits/Disputes on this reference project as
defined (regardless of the limitation of years stated) by Items 3, 4, and 5 in the
Additional Supplemental Bidder Responsibility Criteria on pages 11 and 12 of this SBRP.
☐ YES ☐ NO (attach written explanation of circumstances)
NOTE:
1. Provide documentation supporting the award date and award amount. Supporting
documentation examples include items such as City Council Meeting Minutes and Notice
of Award Letters.
2. Provide documentation supporting the proposed project manager’s activity and role on
the project identified above. Supporting documentation examples include items such as
construction meeting minutes (Pre-Con, Start-Up, and Final Walkthrough) and
Owner/Contractor correspondence.
BF - 20
Supplemental Bidder Responsibility Package
Project Manager’s Experience – Project No. 2
Project Name:
Project Owner:
Owner Contact:
Contact Phone:
Contact Email:
Award Date1:
Awarded Bid Price1:
Project Manager2 (list one individual only):
The above-listed project meets the following criteria:
1. Replacement and/or modification of active complex filtration treatment equipment
and associated appurtenances at an operating WTP, WWTP, or reclaimed water
plant with membranes.
☐ YES ☐ NO
2. WTP, WWTP, or reclaimed water plant with membranes required to remain in
operation during construction including coordinated facility shutdown/process
bypass
☐ YES ☐ NO
3. Power supply and control system, installation, testing, and integration into an active
WTP, reclaimed water plant, or WWTP power supply and control system
infrastructure
☐ YES ☐ NO
4. No Claims, Termination/Default, or Lawsuits/Disputes on this reference project as
defined (regardless of the limitation of years stated) by Items 3, 4, and 5 in the
Additional Supplemental Bidder Responsibility Criteria on pages 11 and 12 of this SBRP.
☐ YES ☐ NO (attach written explanation of circumstances)
NOTE:
1. Provide documentation supporting the award date and award amount. Supporting
documentation examples include items such as City Council Meeting Minutes and Notice
of Award Letters.
2. Provide documentation supporting the proposed project manager’s activity and role on
the project identified above. Supporting documentation examples include items such as
construction meeting minutes (Pre-Con, Start-Up, and Final Walkthrough) and
Owner/Contractor correspondence.
BF - 21
Supplemental Bidder Responsibility Package
Superintendent’s Experience – Project No. 1
Project Name:
Project Owner:
Owner Contact:
Contact Phone:
Contact Email:
Award Date1:
Awarded Bid Price1:
Superintendent2 (list one individual only):
The above-listed project meets the following criteria:
1. Replacement and/or modification of active complex filtration treatment equipment
and associated appurtenances at an operating WTP or reclaimed water plant with
membranes.
☐ YES ☐ NO
2. WTP or reclaimed water plant with membranes required to remain in
operation during construction including coordinated facility shutdown/process
bypass
☐ YES ☐ NO
3. Power supply and control system, installation, testing, and integration into an active
WTP, reclaimed water plant, and/or WWTP power supply and control system
infrastructure
☐ YES ☐ NO
4. No Claims, Termination/Default, or Lawsuits/Disputes on this reference project as
defined (regardless of the limitation of years stated) by Items 3, 4, and 5 in the
Additional Supplemental Bidder Responsibility Criteria on pages 11 and 12 of this SBRP.
☐ YES ☐ NO (attach written explanation of circumstances)
NOTE:
1. Provide documentation supporting the award date and award amount. Supporting
documentation examples include items such as City Council Meeting Minutes and Notice
of Award Letters.
2. Provide documentation supporting the proposed superintendent’s activity and role on
the project identified above. Supporting documentation examples include items such as
construction meeting minutes (Pre-Con, Start-Up, and Final Walkthrough) and
Owner/Contractor correspondence.
BF - 22
Supplemental Bidder Responsibility Package
Superintendent’s Experience – Project No. 2
Project Name:
Project Owner:
Owner Contact:
Contact Phone:
Contact Email:
Award Date1:
Awarded Bid Price1:
Superintendent2 (list one individual
only):
The above-listed project meets the following criteria:
1. Replacement and/or modification of active complex filtration treatment equipment
and associated appurtenances at an operating WTP, WWTP, or reclaimed water
plant with membranes.
☐ YES ☐ NO
2. WTP, WWTP, or reclaimed water plant with membranes required to remain in
operation during construction including coordinated facility shutdown/process
bypass
☐ YES ☐ NO
3. Power supply and control system, installation, testing, and integration into an active
WTP, reclaimed water plant, or WWTP power supply and control system
infrastructure
☐ YES ☐ NO
4. No Claims, Termination/Default, or Lawsuits/Disputes on this reference project as
defined (regardless of the limitation of years stated) by Items 3, 4, and 5 in the
Additional Supplemental Bidder Responsibility Criteria on pages 11 and 12 of this SBRP.
☐ YES ☐ NO (attach written explanation of circumstances)
NOTE:
1. Provide documentation supporting the award date and award amount. Supporting
documentation examples include items such as City Council Meeting Minutes and Notice
of Award Letters.
2. Provide documentation supporting the proposed superintendent’s activity and role on
the project identified above. Supporting documentation examples include items such as
construction meeting minutes (Pre-Con, Start-Up, and Final Walkthrough) and
Owner/Contractor correspondence.
BF - 23
Supplemental Bidder Responsibility Package
Additional Supplemental Bidder Responsibility Criteria
The following additional criteria are provided as a Bidder’s self-assessment checklist
that will be used by the Owner to assess Bidder’s responsibility. The Owner may verify
the validity of each statement. In some cases, the Bidder must submit additional
information with this form.
1. Delinquent State Taxes Responsibility Criterion: Bidder shall not owe
delinquent taxes to the Washington State Department of Revenue (WSDOR)
without a payment plan approved by the WSDOR. Verification will be provided
by the Bidder not being listed on the WSDOR’s “Delinquent Taxpayer List”.
☐ Criteria Met
2. Federal Debarment Responsibility Criterion: Bidder shall not be currently
debarred or suspended from bidding by federal government’s “System for
Award Management” database (www.sam.gov).
☐ Criteria Met
3. Claims Against Retainage and Bonds Responsibility Criterion: Bidder shall not
have a record of excessive claims filed against the retainage or payment bonds
for public works contracts completed within three (3) years immediately
preceding this project’s Bid date, demonstrating a lack of effective
management by the Bidder of making timely and appropriate payments to its
subcontractors, suppliers, and workers, unless there are extenuating
circumstances and such circumstances are deemed acceptable to the Owner.
For the purpose of this criterion, the term “Bidder” shall include the registered
construction company submitting this bid, as well as the owner(s) of the
company and any other construction companies the owner(s) may currently or
previously have owned.
Bidder shall attach a list of all public works projects with claims filed against the
retainage or payment bonds completed within the previous three (3) years
immediately preceding this project’s Bid date and include for each project the
following information:
• The owner and contact information for the owner.
• A list of claims filed against the retainage and/or payment bond for the
projects listed.
• A written explanation of the circumstances surrounding each claim and
the ultimate resolution of the claim.
☐ Criteria Met
BF - 24
Supplemental Bidder Responsibility Package
4. Termination for Cause or Default Responsibility Criterion: Bidder shall not have
had any public works contracts terminated for cause or terminated for default
by a government agency within five (5) years immediately preceding this
project’s Bid date, unless there are extenuating circumstances, and such
circumstances are deemed acceptable to the Owner.
In addition to the certification provided with this package, the Owner may also
use independent sources of information to demonstrate whether the Bidder is
in compliance with this criterion.
☐ Criteria Met
5. Lawsuits and Dispute Resolution Responsibility Criterion: Bidder shall not have
any lawsuits, mediation, arbitration, formal dispute resolution, or other similar
processes required to resolve disputes within five (5) years immediately
preceding this project’s Bid date, that demonstrate a pattern of failing to meet
the terms of contracts, unless there are extenuating circumstances and such
circumstances are deemed acceptable to the Owner.
For the purpose of this criterion, the term “Bidder” shall include the registered
construction company submitting this bid, as well as the owner(s) of the
company and any other construction companies the owner(s) may currently or
previously have owned.
Bidder shall attach a list of lawsuits or required dispute resolution processes
within five (5) years immediately preceding this project’s Bid date, along with a
written explanation of the circumstances surrounding each. The Owner shall
evaluate these explanations to determine whether they demonstrate a pattern
of failing to meet terms of construction related contracts. The Owner may also
evaluate lawsuits within the time period specified that are not reported by the
Bidder.
☐ Criteria Met
BF - 25
Supplemental Bidder Responsibility Package
CERTIFICATION PAGE
Owner: City of Pasco Owner’s Project No.: 16008
Engineer: RH2 Engineering, Inc. Engineer’s Project No.: 20.0062
Project: West Pasco Water Treatment Plant Improvements: Phase 1
I hereby certify that:
1. The information provided in this Supplemental Bidder Responsibility Package is true,
accurate and complete.
2. The Bidder has not had any public works contract terminated for cause by a
government agency during the five-year period immediately preceding the bid date for
this project.
3. I am authorized to sign this form on behalf of the submitting Bidder.
Bidder Business Name:
Authorized
Representative:
Title:
Signature:
Date Signed:
Phone
Fax:
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 1 of 9
ADDENDUM NO. 3
West Pasco Water Treatment Plant (WPWTP) Improvements – Phase 1
(Project No. 16008)
December 10, 2021
Addendum No. 3 Acknowledgement Page
This addendum includes:
2 - 8 ½ x 11” Acknowledgement Pages
1 - 8 ½ x 11” Clarifications Pages
6 - 8 ½ x 11” Revision Summary Pages
1 - 8 ½ x 11” Pre-Bid Walkthrough Sign-In Sheet
15 - 8 ½ x 11” Contract Document Changes Page(s)
15 – 22” x 34” Revised Plan Set Sheet(s)
40 - Total Sheets
**************************************************************************************************
NOTICE is hereby given that this acknowledgement page must be signed and enclosed
with your proposal documents for West Pasco Water Treatment Plant (WPWTP)
Improvements – Phase 1, Project No. 16008 as evidence that the submitting Firm has
familiarized themselves with all information incorporated herein.
Do NOT include the entire contents of Addendum 3 in your proposal
submission.
Only this signed acknowledgement page is required.
______________________________________________________________________
Company Name
______________________________________________________________________
Name (Please Print) Title
______________________________________________________________________
Signature
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 2 of 9
The Bid Opening Schedule is unchanged.
Bids are due on:
Tuesday, January 11th at 2:00pm.
This addendum will be sent through the City of Pasco Plan Room Only.
It can be accessed at www.cityofpascoplanroom.com
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 3 of 9
This Addendum No. 3 is hereby issued for the West Pasco Water Treatment Plant
(WPWTP) Improvements – Phase 1 Project, and therefore made a part of and
incorporated into Project No. 16008, referred to as “Contract Documents”.
BIDDER QUESTION AND ANSWER CLARIFICATIONS:
Question 1:
Will a copy of the sign-in sheet from the second non-mandatory pre-bid walkthrough on December 6, 2021
be provided?
Answer to Question 1:
Please see the attached sign-in sheet for attendees.
-------------
Question 2:
Would Kryton products be considered equals to the specified products for waterproofing, cold joint, and
pipe penetration waterproofing products?
Answer to Question 2:
Yes, Kryton products would be considered as equals to the specified waterproofing, cold joint, and pipe
penetration waterproofing products.
-------------
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 4 of 9
The following addendum is hereby issued and made a part of the Plans and Specifications
for the West Pasco Water Treatment Plant (WPWTP) Improvements – Phase 1 Project,
Contract No. 16008.
This Addendum No. 3 is hereby made a part of and incorporated into that certain
CONTRACT DOCUMENTS FOR CITY OF PASCO West Pasco Water Treatment Plant
(WPWTP) Improvements – Phase 1 Project (November 2021) (“Contract Documents”).
Notice is hereby given that the Contract Documents for the subject project are amended as
follows.
ITEM 1 – Division 9, Section 9.90.06 Color Schedule
Revise as Follows:
CURRENTLY READS:
FINISH SCHEDULE
Description Coating System Color
General - Exterior Coatings
Concrete Slabs and Sidewalks Not Coated N/A
Concrete Walls - Below Grade Not Coated N/A
Concrete and CMU Walls - Above Grade 27 N/A
Wood Siding, Soffits, and Trim 3 To Match Roof Color
Hollow Metal Doors and Frames 1 To Match Roof Color
Bollards 2 Yellow
General - Interior Coatings
Concrete Floors and Slabs Not Coated N/A
Concrete Walls (not common to water retaining
basin or below grade) 21 N/A
CMU Walls 26 N/A
Wood - Interior Trim
(Painted, typ. w/in Process Buildings) 13 White
Hollow Metal Doors and Frames 1, 5 To Match Interior Walls
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 5 of 9
REVISED TO READ:
FINISH SCHEDULE
Description Coating System Color
General - Exterior Coatings
Concrete Slabs and Sidewalks Not Coated N/A
Concrete Walls - Below Grade 21, 22 N/A
Concrete and CMU Walls - Above Grade 27 N/A
Wood Siding, Soffits, and Trim 3 To Match Roof Color
Hollow Metal Doors and Frames 1 To Match Roof Color
Bollards 2 Yellow
General - Interior Coatings
Concrete Floors and Slabs Not Coated N/A
Concrete Walls (not common to water retaining
basin or below grade) Not Coated N/A
CMU Walls 26 N/A
Gypsum Wallboard – Ceilings 11 White
Wood - Interior Trim
(Painted, typ. w/in Process Buildings) 13 White
Hollow Metal Doors and Frames 1, 5 To Match Interior Walls
ITEM 2 – Division 9, Section 9.91.23 Interior Painting:
Add the Following Section:
9.97.23.05 – System 22: Concrete (Exterior below Grade Water-
proofing)
[CSI 09 97 23 18 or 07 14 16]
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 6 of 9
Part 2 – Products
Materials
1. Tnemec
a. Surface Filler: Series 218 MortarClad. Used as needed to fill bug holes and surface
voids
b. Primer: 27 WB Typoxy (4 to 6 Mil DFT)
c. Finish: Series 264 ElastoShield (50 to 80 Mil DFT total)
2. Sherwin Williams
a. Surfacer Filler: Steel Seam FT910. Used as needed to fill bug holes and surface voids.
b. Primer: Hi-Mil Sher-Tar Epoxy. (8 to 12 Mil DFT)
c. Finish: Sherwin Williams Hi-Mil Sher-Tar Epoxy. (8 to 12 Mil DFT)
3. International Paint
a. Surfacer Filler: DevFil 145 100 percent Solids Epoxy Filler / Surfacer. Used as needed
to fill bug holes and surface voids.
b. Primer: DevTar 5A High Solids Coal Tar Replacement Epoxy Coating. (6 to 8 Mil DFT)
c. Finish: DevTar 5A High Solids Coal Tar Replacement Epoxy Coating. (6 to 8 Mil DFT)
Part 3 – Execution
Preparation
Surface Preparation
SP13 Abrasive Blasting of Concrete 4.3.1. Rock pockets ¼-inch diameter and larger filled.
ITEM 3 – Division 16, Section 16.05 Common Work for Electrical, Part 1 – General, Related Sections:
Add the Following to the Related Sections List:
• Technical Specifications Appendix C "City IT Specifications"
ITEM 4 – Division 16, Section 16.41.1 Motor Control Center, Part 1 – General, Description of Work:
Revise as Follows:
CURRENTLY READS:
The electrical contractor shall furnish and install the motor control center including all related
equipment as shown on the Plans and specified herein.
REVISED TO READ:
The electrical contractor shall furnish and install the motor control center “MCC-2” including all
related equipment as shown on the Plans and specified herein.
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 7 of 9
The electrical contractor shall furnish and install the motor starter units including all related
equipment in the existing Cutler-Hammer “MCC-1” as shown on the Plans and specified
herein.
ITEM 5 – Division 16, Section 16.45 Variable Frequency Drive, Part 2 – Products, Manufacturers:
Delete the Following:
• Schneider Electric – ATV900 Series
ITEM 6 – Division 16, Section 16.95.1 Common Work for Testing, Part 3 – Execution, Arc Flash Study,
Protection Device Coordination, and Short Circuit Analysis:
Revise as Follows:
CURRENTLY READS:
Arc Flash Study, Protection Device Coordination, and Short Circuit Analysis
[CSI 26 05 73.13, 26 05 73.16, 26 05 73.19]
Provide the services of a recognized independent testing laboratory or coordination analysis consultant for
the proper system coordination of the protective devices furnished on this project. Submit the name and the
qualifications of the laboratory or consultant for review by the Engineer; qualifications must include
professional registration of proposed personnel as electrical engineers.
The protective device on the line side closest to the fault or abnormal conditions shall isolate the problem
portion of the system and minimize damage in that portion. The rest of the system shall be maintained in
normal service. The coordination shall be in conformance with the recommendations of latest IEEE Standard
242.
Provide an Arc Flash Hazard Study for the electrical distribution system shown on the Plans. The intent of
the Arc Flash Hazard Study is to determine hazards that exist at each major piece of electrical equipment
shown on the one-line diagrams. This includes switchgear, switchboards, panelboards, motor control
centers, generators, transfer switches, and transformers. The study will include creation of Arc Flash Hazard
Warning Labels listing all items as required in NFPA 70E-2021. These labels serve as a guide to assist
technicians and others in the selection of proper Personal Protective Equipment when working around
exposed and energized conductors. The electrical contractor will install the labels. The arc flash hazard study
shall consider all operating scenarios during normal conditions alternate operations, emergency power
conditions, and any other operations, which could result in maximum arc flash hazard. The label shall list the
maximum incidental energy calculated and the scenario number and description on the label.
Submit the analysis that shall include arc flash, impedance, and short circuit calculations, list of any
assumptions made and the analysis, the recommended settings of the protective devices, and the system
time/current characteristic curves. The submittal shall be completed and submitted in conjunction with the
circuit breaker submittal to allow time for review and
re-submittal, if necessary, before the implementation of final settings and adjustments by the testing
laboratory.
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 8 of 9
REVISED TO READ:
Arc Flash Study, Protection Device Coordination, and Short Circuit Analysis
[CSI 26 05 73.13, 26 05 73.16, 26 05 73.19]
RH2 Engineering, Inc. shall provide the arc flash study, protection device coordination and short circuit
analysis under a separate contract with the Owner.
The protective device on the line side closest to the fault or abnormal conditions shall isolate the problem
portion of the system and minimize damage in that portion. The rest of the system shall be maintained in
normal service. The coordination shall be in conformance with the recommendations of latest IEEE Standard
242.
The intent of the Arc Flash Hazard Study is to determine hazards that exist at each major piece of electrical
equipment shown on the one-line diagrams. This includes switchgear, switchboards, panelboards, motor
control centers, generators, transfer switches, and transformers. The study will include creation of Arc Flash
Hazard Warning Labels listing all items as required in NFPA 70E-2021. The labels serve as a guide to assist
technicians and others in the selection of proper Personal Protective Equipment when working around
exposed and energized conductors. The electrical contractor will install the labels. The arc flash hazard study
shall consider all operating scenarios during normal conditions alternate operations, emergency power
conditions, and any other operations, which could result in maximum arc flash hazard.
ITEM 7 – Division 17, Section 17.05 Common Work for Automatic Control, Part 1 – General, Related
Sections:
Add the Following to the Related Sections List:
• Technical Specifications Appendix C "City IT Specifications"
ITEM 8 – Division 17, Section 17.05 Common Work for Automatic Control, Part 1 – General, Submittals:
Add the Following to the Submittals List:
• Feed Strainer Motor Starter Units in Existing “MCC-1”
• Chemical Filling Station High Level Alarm Panel
ITEM 9 – Division 17, Section 17.33.1 Industrial Network Equipment, Part 2 - Products, Control Network
Equipment:
Add the Following:
Reference Technical Specifications Appendix C "City IT Specifications" for additional requirements.
ITEM 10 – Add Technical Specifications in new Appendix C "City IT Specifications" listed below:
• WPWTP Access Control System
• WPWTP Data and Tele Cabling Specs
• WPWTP Video Surveillance System
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 9 of 9
ITEM 11 – PLANS:
Most of the plan revisions are due to the addition of the security system.
1. Sheet 63 of 108 (DWG No. E01), Process and Instrumentation (P&ID) Diagram Legend
a. Revised loop numbers.
2. Sheet 64 of 108 (DWG No. E02), (P&ID WPWTP Pre-Treatment and Filtration)
a. Revised valve symbols.
3. Sheet 71 of 108 (DWG No. E09), (WTP Power Distribution and Signal Plan)
a. Revised fiber optic conduit routing.
b. Revised plan to include HOA switches for strainers.
4. Sheet 73 of 108 (DWG No. E11), (UPS Relocation and Control Panel CP-20 Details)
a. Revised CP-20 equipment relocation details.
5. Sheet 74 of 108 (DWG No. E12), (Pump Station Power Distribution and Signal Plan)
a. Revised to include security system and network equipment.
b. Revised to include safety shower/eye wash flow switches.
6. Sheet 75 of 108 (DWG No. E13), (Pump Station Lighting, Receptacle, and Grounding Plan)
a. Revised to include security system and network equipment.
7. Sheet 84 of 108 (DWG No. E22), (Control Logic Diagrams 6)
a. Revised control logic diagram.
8. Sheet 86 of 108 (DWG No. E24), (Electrical Details 2)
a. Added card reader installation detail.
9. Sheet 88 of 108 (DWG No. E26), (Electrical Schedules 1)
a. Revised lighting panel to include security system and network equipment circuits.
10. Sheet 89 of 108 (DWG No. E27), (Electrical Schedules 2)
a. Revised schedules to include security system, network equipment, and other revisions.
11. Sheet 90 of 108 (DWG No. E28), (WTP CP-20 - Panel Layout)
a. Revised panel dimensions.
12. Sheet 92 of 108 (DWG No. E30), (WTP CP-20 - Communications Diagram)
a. Revised communications diagram and network layout.
13. Sheet 97 of 108 (DWG No. E35), (WTP CP-20 - Input and Output Wiring 5)
a. Revised to show equipment as existing.
14. Sheet 104 of 108 (DWG No. E42), (Pump Station CP-200 - Communications Diagram)
a. Revised communications diagram and network layout.
15. Sheet 105 of 108 (DWG No. E43), (Pump Station CP-200 – Input and Output Wiring 1)
a. Revised to include safety shower/eye wash flow switches.
These select plans have been reissued. See attached.
CITY OF PASCO
PASCO, WASHINGTON
WEST PACSO WATER TREATMENT
ACCESS CONTROL SYSTEM SPECIFICATIONS
1
PART 1 - GENERAL
1.1 SCOPE
A. Provide complete and fully functional Access Control System.
1.2 DEFINITIONS
A. ACS – Access Control System
B. CSA – Client Software Application
C. DGM – Dynamic Graphical Maps
D. ALPR – Automatic License Plate Recognition
E. SDK – Software Development Kit
F. GLM – Genetec Lifecycle Management
G. SSM – Server Software Module
H. UI – User Interface
I. USP – Unified Security Platform
J. USW – Unified Web Client
K. VMS – Video Management System
1.3 INSTALLER
A. Access control system design work detailed in this section shall be carried out by a
Building Industry Consulting Service International (BICSI) Certified Registered
Communications Distribution Designer (RCDD).
B. Cabling system installation work detailed in this section shall be carried out by a specialist installer certified by BICSI in the installation and testing of the access control system and shall have a BICSI ITS Technician on site to oversee the installation.
C. The installer shall have a proven track record in the field of access control system installation. The installer shall have completed at least three previous installation of comparable size, complexity, and manpower within the last three years. Each installation shall utilize components, installation practices and testing procedure equivalent to those specified in this document.
D. The installer shall be certified by the component manufacturer(s) in the installation and
testing of the access control system and shall be able to provide a manufacturers’ extended
performance warranty for system.
E. The system programmer shall have attended manufacturer training and obtained
certification in Genetec™ Security Center - Synergis™ Technical Certification.
1.4 WORK INCLUDED
CITY OF PASCO
PASCO, WASHINGTON
WEST PACSO WATER TREATMENT
ACCESS CONTROL SYSTEM SPECIFICATIONS
2
A. The work includes all necessary labor, installation, preparation, materials, equipment,
services, and other items required, whether specified or not, to provide a complete and
fully operational access control system.
B. The work requires installation of cabling, relays, strike plates, card readers, interface boards,
and controllers.
C. The work includes performance of diagnostic tests on all cables, connectors, and
components. A signed written report of all diagnostic findings shall be provided to the
Owner. Using the results of the diagnostic report, the contractor is responsible for repairing
all cable, connector, and component problems.
D. The work requires the Contractor to schedule and request for a site meeting with the Owner
prior to rough-in of power and communication boxes to determine the actual locations as
directed by the Owner. After completion of rough-in and prior to wall covering, Contractor
to schedule and request for another site meeting with the Owner for final confirmation of
boxes locations. If the Owner determined that boxes need to be moved, the Contractor shall
move these rough-in boxes at no extra cost to the Owner.
1.5 OWNER FURNISHED EQUIPMENT
A. All file servers, workstations, and related hardware and software will be provided by the Owner.
B. No other equipment furnished by Owner.
1.6 RECORD DRAWINGS
A. Upon completion of project, provide as built record drawings showing all access control equipment and associated labels.
PART 2 - PRODUCTS
2.1 All material, components, and equipment shall be new and of high quality. The components and
equipment furnished must have a proven track record, and if required, the contractor must
furnish satisfactory evidence as to the kind and quality of materials and equipment. Genetec,
Mercury, Axis, Leviton, and HID components are specified to establish a basis of performance
and quality. Approved equal components by other manufacturers are allowed as approved by
owner.
2.2 The access control system shall be an enterprise class IP access control software solution. It
shall be fully embedded within a Unified Security Platform (USP). The USP shall allow the
seamless unification of the ACS with an IP video management system (VMS).
2.3 The access control system shall be highly scalable to support configurations consisting of
thousands of doors with facilities spanning multiple geographic areas.
2.4 The access control system shall support an unrestricted number of logs and historical
transactions (events and alarms) with the maximum allowed being limited by the amount of
hard disk space available
2.5 The access control system shall support a variety of access control functionalities, including but
not limited to:
CITY OF PASCO
PASCO, WASHINGTON
WEST PACSO WATER TREATMENT
ACCESS CONTROL SYSTEM SPECIFICATIONS
3
A. Cardholder (Unit) management, door management, elevator management, and area
management
B. Cardholder and cardholder group management, credential management, and access rule
management
C. Badge printing and template creation
D. People counting, area presence tracking, and mustering
2.6 The access control system shall be certified
A. UL-294
B. ULC-S319
C. EN-60839-11-1
D. CSPN
2.7 The ACS shall support the following IP-enabled controllers. For a description of the capabilities
of the controller, refer to the specific controller’s A&E specifications and design:
A. Synergis Master Controller
B. Synergis Cloud Link
C. Synergis IX
D. SharpV
E. HID VertX
F. HID VertX EVO
G. HID Edge
H. HID Edge EVO
I. PW6000 controllers
J. Mercury EP controllers
K. Mercury LP controllers
L. Mercury SIO module
M. Mercury M5 Bridge
N. Mercury MS Bridge
O. Assa Abloy Aperio RS485 8 to 1 hub
P. Assa Aperio AH40 (IP) hub
Q. Assa Abloy IP Locks (no DSR required)
R. Corbin Russwin
CITY OF PASCO
PASCO, WASHINGTON
WEST PACSO WATER TREATMENT
ACCESS CONTROL SYSTEM SPECIFICATIONS
4
S. Sargent Passport
T. Sargent Profile
U. IN220
V. Salto Sallis RS485 and PoE routers
W. Salto SVN
X. Schlage AD-300 and AD-400 electronic locks
Y. Schlage Control wireless lock
Z. Schlage NDE, LE, FE, and BE Networked wireless Mortise lock
AA. Axis A1001
BB. Axis A1601
CC. STid RS485 readers
DD. DDS AS34/TPL4
EE. SimonsVoss Smart Intego
2.8 Seamless Unification with VMS
A. Through the USP, the ACS shall support integration with an IP Video Surveillance System
or MVS. Integration with an IP video surveillance system shall permit the user to view live
and recorded video
B. Users shall be able to associate one or more video cameras to the following entity types:
doors, elevator and hardware zones (input points), and more
C. The Monitoring UI shall present a true Unified Security Interface for access control and
video surveillance. Advanced live video viewing and playback of archived video shall be
available through the Monitoring UI
D. It shall be possible to view video associated with access control events when viewing a
report
2.9 ACS Door Management
A. The ACS shall support the configuration and management of doors. A user shall be able to
add, delete, or modify a door if they have the appropriate privileges.
B. The ACS shall permit multiple access rules to be associated to a door.
C. It shall be possible to unlock all doors from an area at once.
D. The ACS shall support the following forms of authentication: Card Only, Card or Keypad
(PIN), or Card and Keypad (PIN). It shall be possible to define a schedule for when Card
Only or Card and Keypad authentication modes shall be required.
E. It shall be possible to set an extended grant time on a per-door basis (in addition to the
standard grant time). Cardholder properties shall include the option of using the
CITY OF PASCO
PASCO, WASHINGTON
WEST PACSO WATER TREATMENT
ACCESS CONTROL SYSTEM SPECIFICATIONS
5
extended grant time. When flagged cardholders are granted access, the door shall be
unlocked for the duration of the extended grant time instead of the standard grant time.
F. The ACS shall allow the configuration of the relocking mode on doors such as on door
open, after a definite time, or on door close.
G. The ACS shall support the ability to enforce the use of two valid reads from different
cardholders to grant access to an area.
H. The ACS shall support one or more cameras per door. Video shall then be associated to
door access events, such as access grant or access denied
2.10 CONTROL PANEL
A. Subject to compliance with the requirements of this specification, provide products by the
following manufacturer:
1. Synergis Master Control Panel with Mercury Security Access Platform EP1502
controller
B. Product Description: Modular control panel with surface wall mounted enclosure.
C. Power Supply: Adequate to serve control panel modules and card key readers. Furnish
battery operated emergency power supply with capacity for operation of system in
standby mode for 2 hours.
D. Entry and Exit Time Delays: Adjustable
2.11 CARD READERS
A. Card readers shall be tamper resistant and constructed of high impact material. Card
readers shall comply with ISO standard 14443 and FIPS 201-1, read contactless smart
cards, support MIFARE DESFire EV, and have integrated Weigand and RS232 interfaces.
B. Manufacturers:
1. Farpointe Data #P640-H-A. Wall mounted proximity reader and keypad. At
entrances as noted on plan.
2. Farpointe Data #620-H-A. Mullion mounted proximity reader and keypad. At
entrances as noted on plan.
3. Farpointe Data P500 ALPS. Wall mounted proximity reader. Located as per plan.
C. Product description: Proximity card reader in housing suitable for installation in exterior
locations subjected to weather.
D. All card reader packages must include reader, request to exit PIR, door contact(s), and
electric lock .
E. Provide accessory Altronix power supply model no. AL600ULACMCB for request to exit
PIR’s and accessory equipment. Provide all necessary equipment resulting in turnkey fully
functional system.
2.12 WIRE AND CABLE
CITY OF PASCO
PASCO, WASHINGTON
WEST PACSO WATER TREATMENT
ACCESS CONTROL SYSTEM SPECIFICATIONS
6
A. Manufacturers:
1. CSC
2. Belden
3. Alpha
4. West Penn.
B. Product Description: CSC part no 704047 ACS Four element composite plenum rated,
copper conductor shielded cable per Card reader manufacturer requirements.
2.13 REQUEST TO EXIT PIR
A. Manufacturers:
1. DS/Bosch – Model DS160 with TP160 Trim plate
B. Product Description: Request to exit PIR sensor.
2.14 DOOR CONTACT
A. Manufacturers:
1. Recessed Door Contact: Sentrol/GE Intrusion – Model 1076D
2. Surface Door Contact: Sentrol/GE Intrusion – Model 2507AD
B. Product Description: Magnetic door contact
PART 3 - EXECUTION
3.1 WARRANTY
A. The product shall perform in all material respects in accordance with the accompanying user
manual, and the media on which the Software Product resides will be free from defects in
materials and workmanship under normal use. Software defect will be covered through
Service Releases and Cumulative Updates which will be available for a period of 1 year from
the date of the software purchase.
3.2 EQUIPMENT MOUNTING
A. All applicable equipment shall be suitable mounted on fire rated terminal backboards, in
equipment racks, or otherwise suitably solidly supported. Equipment suspended by its cable
or connector is unacceptable. Placing of equipment shall be done to ensure that it is readily
accessible
3.3 INSTALLATION
A. Cable run layouts indicated on the drawings are generally diagrammatic. Exact routing of conduit and wiring shall be governed by the location of obstructions and building structural conditions. Cable runs shall be in cable trays, raceways, and above ceiling spaces as shown on drawings.
B. Install 18 AWG minimum size copper conductors for circuit conductors. Install wiring in
CITY OF PASCO
PASCO, WASHINGTON
WEST PACSO WATER TREATMENT
ACCESS CONTROL SYSTEM SPECIFICATIONS
7
conduit to accessible ceiling space.
C. Install conduit and wiring connections to door hardware devices.
D. Install engraved plastic nameplates.
E. Ground and bond security access equipment and circuits.
3.4 CABLE SUPPORTS
A. Cable shall be in raceway, or supported at 4' O.C. by J-hooks where open above ceilings. Tie wrap cable to perform a neat and professional installation. Cable tie wraps shall be loose to provide no strain on cables.
3.5 CABLE ROUTING
A. All shall be routed to prevent interference with any existing systems such as access boxes,
ventilation mixing boxes, access hatches to air filters, switch panels, fire alarm equipment,
clock systems, lighting fixtures, etc. The routing must not interfere with any other service or
system, operation, or maintenance. Raceway shall not be placed in close contact with
other devices, electrical or otherwise, that will interfere with its proper operation as a
transmitter of data signal. The contractor will be responsible for rerouting any raceway that
is not acceptable to the Architect at no cost.
3.6 COMPANY QUALIFICATIONS
A. The bidder shall be regularly engaged in the type of work specified herein. Award will be made only to a bidder who furnished satisfactory evidence that he has the technical ability, experience, equipment, personnel, and financial resources to enable him to successfully and promptly fulfill the requirements and conditions of these specifications.
3.7 MANUFACTURER END USER OPERATOR TRAINING
A. The contractor shall furnish 4 hours of instruction for two persons for training to be conducted at the end-user site.
CITY OF PASCO
PASCO, WASHINGTON WEST PASCO WATER TREATMENT
DATA AND TELEPHONE CABLING SYSTEM
September 8, 2021 1 of 4
PART 1 - GENERAL
1.1 SCOPE
A. Provide complete and fully functional Structured Cabling System.
1.2 INSTALLER
A. All work shall be performed by a CommScope Business Partner who shall provide the 20
year extended product warranty for a certified installation.
B. If approved equal products to CommScope, Uniprise, Netconnect, Leviton/General Cable are used,
the work shall be performed by a certified installer for the manufacturer used and a 20 year extended
product warranty for that manufacturer shall be provided.
1.3 WORK INCLUDED
A. The work includes all necessary labor, installation, preparation, materials, equipment, services, and
other items required, whether specified or not, to provide a complete and fully operational local area
network cabling and jack system conforming to EIA/TIA 568B.1, B.2, & B.3 for Category 6 cabling
systems.
B. The work requires installation of cabling, station jacks, patch cables, patch panels and racks.
C. The work includes performance of diagnostic tests on all cables, connectors, and components. A
signed written report of all diagnostic findings shall be provided to the Owner. Using the results of the
diagnostic report, the contractor is responsible for repairing all cable, connector, and component
problems.
D. The work requires the Contractor to schedule and request for a site meeting with the Owner prior to
rough-in of power and communication boxes to determine the actual locations as directed by the
Owner. After completion of rough-in and prior to wall covering, Contractor to schedule and request for
another site meeting with the Owner for final confirmation of boxes locations. If the Owner determined
that boxes need to be moved, the Contractor shall move these rough-in boxes at no extra cost to the
Owner.
1.4 OWNER FURNISHED EQUIPMENT
A. All wiring hubs, modules, computer equipment, file servers, workstations, network interface cards, and
related hardware and software will be provided by the Owner.
B. No other equipment furnished by Owner.
1.5 DRAWINGS AND PLANS
A. All indicated data drop locations are to be cabled, including RJ45 jack at workstation end and
termination at appropriate punch-down blocks in head-end rack.
1.6 PHYSICAL LAYER COMPONENTS
A. All components shall be new and shall comply with IEEE 802.3i standards for EIA/TIA Standard
568B.1, B.2, & B.3. All components shall be housed in appropriate equipment racks so as to assure a
solid, permanent installation. Bidder shall identify each proposed data, phone system component by
manufacturer and part number including data cabling, fiber optic cabling, data jacks, UTP and fiber
optic and headend patch cables, patch panels, mounting devices for termination blocks, and
equipment racks.
1.7 RECORD DRAWINGS
A. Upon completion of project, provide as built record drawings showing all data outlets and associated
labels.
CITY OF PASCO
PASCO, WASHINGTON WEST PASCO WATER TREATMENT
DATA AND TELEPHONE CABLING SYSTEM
September 8, 2021 2 of 4
PART 2 - PRODUCTS
2.1 All material, components, and equipment shall be new and of high quality. The components and
equipment furnished must have a proven track record, and if required, the contractor must furnish
satisfactory evidence as to the kind and quality of materials and equipment. CommScope, Uniprise,
Netconnect, Leviton, General Cable, and Chatsworth components are specified to establish a basis of
performance and quality. Approved equal components by other manufacturers are allowed.
2.2 DATA/VOICE OUTLETS
A. Category 6, modular with number of RJ45 jacks indicated by Symbol on front. 568B termination
pattern. Provide manufacturer's standard wall plate with label. White color outlets and plate. Provide
icons for all jacks. Label jacks individually. COMMSCOPE NETCONNECT SL Series Modular Jacks
(USL600 WHT); and COMMSCOPE NETCONNECT SL Standard Single Gang, 2-port Faceplate (1-
2111009-3), 4-port Faceplate (1-2111011), and 6-port Faceplate (1-2111012-3). SL Blank (1116410-
3). White in color.
2.3 DATA/VOICE CABLE
A. Category 6, 4 pair, 24 gage, plenum rated, blue color. COMMSCOPE NETCONNECT part number
CS37P-BL CPK (reel-in-a-box).
B. Other systems utilizing Category 6 cable color configurations: Gray color for lighting control system,
white color for Alerting System, yellow color for Close Circuit Television (CCTV) and purple color for
Audio-Visual (AV) system. Coordinate and confirm with Owner other systems color utilizing Category
6 cables.
2.4 RACKS
A. Wall mounted IDF rack, 25.06” high by 23.63” wide by 25.5” deep with 19” rack rails. Black color.
Cabinet type enclosure with hinged lockable front door, removable side panels. Rack rails shall be
hinged to allow access to all components and cabling termination from the front of the rack. Rack
shall be bolted on the floor. Tripp-Lite 12U Smart Rack Value Series, model SRW12USDP or
approved equal.
B. Ground strap kit. Chatsworth #40164-001
C. Grounding bus bar kit. 10” long, wall mounted, black. Chatsworth #10622-010.
D. Uninterruptable Power Supply (UPS) – MDF Rack mounted, 1500VA, 120V. APC BR1500DG.
2.5 PATCH PANEL
A. Data Station Patch Panel: EIA/TIA 568B, patch panel. 48-port, Cat 6, shall be configured with
individually replaceable jacks. Modular jacks shall be compatible with COMMSCOPE NETCONNECT
SL Series Modular Jack Termination Tool part number 1725150-1. Cat 6 SL Discreet Distribution
Module Panel (Unloaded, requires USL-600WH jacks). Part number CommScope CPP-UDDM-SL-
2U-48 or approved equal. Provide patch panels for termination of all data cables plus 25% spare
capacity.
B. Horizontal Wire Manager.
• Leviton #4925C-BCM. Provide one per patch panel.
• Leviton #4925C-LPM. Provide two per rack.
2.6 PATCH CABLE
A. Data: Category 6, 4 pair, 24 gage, Blue color. General Cable. Provide (15) 3 foot cables, (10) 5
foot cables, and (10) 10 foot cables. CommScope UC1BB2 or approved equal.
2.7 MISCELLANEOUS
A. J-Hooks. Ceiling mounted cable support. Mono System H-433-S or H-233-S
CITY OF PASCO
PASCO, WASHINGTON WEST PASCO WATER TREATMENT
DATA AND TELEPHONE CABLING SYSTEM
September 8, 2021 3 of 4
PART 3 - EXECUTION
3.1 EQUIPMENT MOUNTING
A. All equipment shall be suitable mounted on fire rated terminal backboards, in equipment racks, or
otherwise suitably solidly supported. Equipment suspended by its cable or connector is unacceptable.
Placing of equipment shall be done to ensure that it is readily accessible.
3.2 CABLE INSTALLATION
A. Cable run layouts indicated on the drawings are generally diagrammatic. Exact routing of conduit and
wiring shall be governed by the location of obstructions and building structural conditions. Cable runs
shall be in cable trays, raceways, and above ceiling spaces as shown on drawings.
B. All cable runs shall have a minimum 8 times the outside diameter bending radius.
3.3 CABLE SUPPORTS
A. Cable shall be in raceway, or supported at 4' O.C. by J-hooks where open above ceilings. See section
260533. Tie wrap cable to perform a neat and professional installation. Cable tie wraps shall be loose
to provide no strain on cables.
3.4 CABLE LABELS
A. All cables shall be permanently labeled at workstation jack, termination block and host module port to
identify terminal location and on both ends of cable. Label shall be per labeling scheme identified by
Owner.
3.5 DATA CABLE ROUTING
A. All shall be routed to prevent interference with any existing systems such as access boxes, ventilation
mixing boxes, access hatches to air filters, switch panels, fire alarm equipment, clock systems,
lighting fixtures, etc. The routing must not interfere with any other service or system, operation or
maintenance. Raceway shall not be placed in close contact with other devices, electrical or
otherwise, that will interfere with its proper operation as a transmitter of data signal. The contractor
will be responsible for rerouting any raceway that is not acceptable to the Architect at no cost.
B. All data and voice station cables shall be terminated on rack mounted patch panels.
3.6 DATA STATION DROPS
A. All drop cables shall be installed at locations as indicated on drawings. Exact outlet location within
each room will be as indicated on the drawings and will deviate from the drawing only by minimal
shifting the outlet laterally along the indicated wall. The drop cabling shall be installed without splices
from the outlets to the appropriate terminal block.
3.7 TESTING
A. The contractor shall test all installed unshielded twisted-pair cables, termination to termination, for pair
continuity, shorts, grounds, crosses, near end cross talk, resistance, noise, and measure dB loss per
GigaSpeed standards.
B. Print out and deliver test report in electronic format.
CITY OF PASCO
PASCO, WASHINGTON WEST PASCO WATER TREATMENT
DATA AND TELEPHONE CABLING SYSTEM
September 8, 2021 4 of 4
3.8 COMPANY QUALIFICATIONS
A. The bidder shall be regularly engaged in the type of work specified herein. Award will be made only
to a bidder who furnished satisfactory evidence that he has the technical ability, experience,
equipment, personnel, and financial resources to enable him to successfully and promptly fulfill the
requirements and conditions of these specifications.
B. Bidder must have an installation base of at least 500 workstation drops using proposed products.
CITY OF PASCO
PASCO, WASHINGTON WEST PASCO WATER TREATMENT
VIDEO SURVEILLANCE SYSTEM
SEPTEMBER 8, 2021 1 of 4
PART 1 - GENERAL
1.1 SCOPE
A. Provide complete and comprehensive IP MEGAPIXEL CCTV System for surveillance of selected
areas inside and outside of the building as shown on drawings.
B. This contract shall include amplification, expansion to Genetec Omnicast Enterprise Software and
all camera licenses and firmware updates, controllers, and power supplies required to connect all
devices
C. Specification includes Mega-Pixel cameras.
1.2 WORK INCLUDED
A. The work includes all necessary labor, installation, preparation, materials, equipment, services, and
other items required, whether specified or not, to provide a complete and fully operational CCTV
System.
B. The work requires installation of cabling, video cameras, heaters, splitters, servers, housings,
supports and monitors, power patch panels, and data switches.
1.3 COMPANY QUALIFICATIONS
A. The bidder shall be regularly engaged in the type of work specified herein. Award will be made only
to a bidder who furnished satisfactory evidence that he has the technical ability, experience,
equipment, personnel, and financial resources to enable him to successfully and promptly fulfill the
requirements and conditions of these specifications. Bidder must have 5 years experienced in
installing similar systems.
PART 2 - PRODUCTS
2.1 CAMERAS
A. General Cameras – Indoor
1. AXIS M3068-P or owner-approved alternate
2. 12 Megapixel Image Sensor
3. RGB CMOS 1/1.7”
4. Lens 1.65 mm F2.8 Fixed Iris, IR corrected, 185-degree
Horizontal/Vertical field of view
5. Day and night Automatically removable infrared-cut filter
6. Minimum illumination
a. Color: 0.32 lux, B/W: 0.06 lux
7. Shutter time: 1/22000 s to 1 s
8. Video compression
a. H.264 (MPEG-4 Part 10/AVC)
b. Motion JPEG
9. Resolutions
a. Overview: 2880x2880 to 160x160 (1:1)
b. Panorama: 3840x2160 to 192x72 (8:3, 16:9 or 32:9)
10. Video streaming Multiple, individually configurable streams, H.264 and Motion JPEG. Controllable
frame rate and bandwidth VBR/CBR H.264
11. Security Password protection, IP address filtering, digest authentication, user access log,
IEEE 802.1X** network access control, HTTPS** encryption
12. Supported protocols.
a. IPv4/v6, HTTP, HTTPS**, QoS Layer 3 DiffServ, FTP, SMTP, Bonjour,
b. UPnP, SNMPv1/v2c/v3(MIB-II), DNS, DynDNS, NTP, RTSP, RTP, TCP,
c. UDP, IGMP, RTCP, ICMP, DHCP, ARP, SOCKS
13. System integration
CITY OF PASCO
PASCO, WASHINGTON WEST PASCO WATER TREATMENT
VIDEO SURVEILLANCE SYSTEM
SEPTEMBER 8, 2021 2 of 4
a. Application Programming Interface: Open API for software integration, including the ONVIF
specification available at www.onvif.org, as well as VAPIX® and AXIS Camera Application
Platform from Axis Communications, specifications available at www.axis.com Support for
AXIS Video Hosting System (AVHS) with One-Click
14. Camera connection
a. Intelligent Video motion detection, active tampering alarm, audio detection
b. Support for AXIS Camera Application Platform enabling
c. installation of additional applications
d. Events Intelligent video, external input
e. Alarm actions File upload via FTP, HTTP and email
f. Notification via email, HTTP and TCP
g. External output activation
h. Video and audio recording to edge storage
i. Pre- and post-alarm video buffering
j. Installation aids in software
B. Mounts
1. Wall Mount
2. Ceiling Mount
3. Corner Mount
4. Pendant Mount
C. Cameras – Outdoor
1. AXIS P3719-PLE or owner-approved alternate
2. RGB CMOS 4 x .2.5” Progressive Scan
3. Lens Varifocal remote zoom and focus, IR corrected, megapixel resolution
a. 3-6 mm, F1.8-2.6
4. Day and night Automatically removable infrared-cut filter
5. Minimum illumination
a. Color: 0.2 lux, F1.8, B/W: 0.04 lux, F1.8
6. Shutter time: 1/66500 s to 1/5 s with 50/60 Hz
7. Camera angle adjustment: Pan +/-90°, tilt +25°, rotation -5 to +95°, twist +/- 20°
8. Video compression
a. H.264 (MPEG-4 Part 10/AVC)
9. Resolutions
a. 4x 2560 x 1440 (4x QHD 1440p) to 80x60
10. Frame rate a. Up to 25/30 fps (50/60hz).
11. Video streaming Multiple, individually configurable streams, H.264 and Motion JPEG.
Controllable frame rate and bandwidth
12. VBR/CBR H.264
13. Audio streaming Two-way
14. Audio compression
a. AAC LC 8/16 kHz, G.711 PCM 8 kHz, G.726 ADPCM 8 kHz. Configurable bit rate
15. Audio input/output: External microphone input or line input, line output
16. Security Password protection, IP address filtering, digest authentication, user access log, IEEE
802.1X** network access control, HTTPS** encryption
17. Supported protocols
a. IPv4/v6, HTTP, HTTPS**, QoS Layer 3 DiffServ, FTP, SMTP, Bonjour,
b. UPnP, SNMPv1/v2c/v3(MIB-II), DNS, DynDNS, NTP, RTSP, RTP, TCP,
c. UDP, IGMP, RTCP, ICMP, DHCP, ARP, SOCKS
18. System integration
a. Application Programming Interface: Open API for software integration, including the ONVIF
specification available at www.onvif.org, as well as VAPIX® and AXIS Camera Application
Platform from Axis Communications, specifications available at www.axis.com Support for AXIS
Video Hosting System (AVHS) with One-Click
19. Camera connection
a. Intelligent video motion detection, active tampering alarm, audio detection
b. Support for AXIS Camera Application Platform enabling
CITY OF PASCO
PASCO, WASHINGTON WEST PASCO WATER TREATMENT
VIDEO SURVEILLANCE SYSTEM
SEPTEMBER 8, 2021 3 of 4
c. installation of additional applications
d. Events Intelligent video, external input
e. Alarm actions File upload via FTP, HTTP and email
f. Notification via email, HTTP and TCP
g. External output activation
h. Video and audio recording to edge storage
i. Pre- and post-alarm video buffering
j. Installation aids in software
D. Cameras – Outdoor (Panoramic)
1. AXIS M3057-PLVE Mk II or owner-approved alternate
2. 6 Megapixel Image Sensor
3. CMOS 1/1.8
4. Lens 1.56mm 183-degree field of view
5. Day and night functionality with optimized IR
6. IP Rating of IP66
7. Vandal Rating of IK10
2.2 CENTRAL VIDEO SERVER – By Owner. Install software on central video server.
2.3 SOFTWARE
A. Provide a Genetec Access Licenses and Genetec Advantage Warranty licenses compatible with Genetec
Security Center 5.9 for all cameras.
2.4 BACKUP POWER
A. Provide UPS to maintain system on for a minimum of 15 minutes on power outage. APC BR1500DG
120 volts UPS.
2.5 WIRING AND CABLING
A. Provide all CCTV control cabling and low voltage power as required by manufacturer of device
connecting to. All cabling not in conduit to be plenum rated.
B. Provide CAT 6 cable to each switch. Wiring specifications are referenced in ‘Data and
Telecommunications Cabling’ documentation.
2.6 SWITCHES
A. Owner will provide POE switches for the system. Contractor shall assist the Owner in setup,
programming, subnets, POE, and queueing of the switches.
PART 3 - EXECUTION
3.1 CABLE SUPPORTS
A. Cable shall be in raceway when underground, exposed, above non-accessible ceilings or supported
at 4'O.C. by bridle rings or J-hooks where above accessible ceilings. Velcro wrap cable to perform a
neat and professional installation. Cable tie wraps shall be loose to provide no strain on cables.
CCTV cables are not to be routed in same J-hooks, bridle rings or conduit with any other system.
3.2 CABLE ROUTING
A. All shall be routed to prevent interference with any systems such as access boxes, ventilation mixing
boxes, access hatches to air filters, switch panels, fire alarm equipment, clock systems, lighting
fixtures, etc. The routing must not interfere with any other service or system, operation or
maintenance. Raceway shall not be placed in close contact with other devices, electrical or
otherwise, that will interfere with it's proper operation as a transmitter of video signal. CCTV cables
are not to be routed in same J-hooks, bridle rings or conduit with any other system. The contractor
will be responsible for rerouting any raceway that is not acceptable to the Engineer at no cost.
3.3 CAMERA AIMING AND PROGRAMMING
CITY OF PASCO
PASCO, WASHINGTON WEST PASCO WATER TREATMENT
VIDEO SURVEILLANCE SYSTEM
SEPTEMBER 8, 2021 4 of 4
A. Aim and zoom each fixed cameras as directed by owner/Engineer in field. Allow for One initial aim of
each camera and one re-aim of each camera as directed 1 week after school starts at direction of
owner. Schedule aiming one week prior to allow for scheduling of personnel.
B. Program frames per second and quality of Server recording per Owner/Engineer as directed in field.
Submit recommended settings for approval.
C. Program DVR to interface with access control system (program a virtual button for each door with a
door intercom for user to pick button will unlock door.)
3.4 CAMERA MOUNTING
A. Mount cameras and power supplies per manufactures recommendations.
B. Seal all building mountings and penetrations with a single part non sag urethane elastameric selant.
Bases of design Sikaflex 15LM.
C. Provide backing for all building mounting locations to support work.
3.5 TESTING
A. At completion of installation, perform complete operational test and make adjustments as required.
3.6 LABELING
A. The SYSTEM shall be permanently labeled with scheme directed by the owner. Submittals shall
include the proposed label scheme for owner review. Owner will make changes to the label scheme
during the submittal process.
3.7 TRAINING
A. The manufacturer shall provide complete training on the system as follows:
1. Provide 3 – 4 hour training sessions to owner designated personnel
2. Videotape all training with a professional grade camcorder. Deliver 3 copies of training to owner
in either DVD or on a USB drive
B. All training sessions must be scheduled with the owner’s on-site representative and signed off as
complete by the owner’s representative. If this session is not signed off it shall be repeated.
C. Provide site specific operation instructions laminated and attached to CCTV head end rack for system
use instructions shall include but not be limited to:
1. Program tour on Server and on camera
2. Record CD rom for evidence purposes
3. Review of recorded information
4. Set program.
3.8 MAINTENANCE AND EXTENDED SERVICE
A. The Bidder shall return to the site within the 1-year warranty period and review the system setup
with the owner. At that time the owner will direct any changes to the system and the
manufacturer shall re-aim, refocus, and reprogram the system.
RJDBMSDec 9, 2021Dec 9, 2021PSC20-0062WPWTP-D-ELEC01.DWGSHOWN
E01 63 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PROCESS AND INSTRUMENTATION(P&ID) DIAGRAM LEGENDCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONISA STANDARDS FOR P&ID ABBREVIATIONS
PID FORMAT
P&ID BUBBLE IDENTIFICATION CHART LINE TYPES
LOOP NUMBER
VALVE SYMBOLS VALVE ACTUATORS FLOW ELEMENTS EQUIPMENT SYMBOLS
312/10/2021ADDENDUM 3BPCKMS
RJDBMSDec 9, 2021Dec 9, 2021PSC20-0062WPWTP-D-ELEC02.DWGSHOWN
E02 64 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:P&ID WPWTP PRE-TREATMENT ANDFILTRATIONCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONCLEARWELL
INTAKE PUMP STATION
WEST PASCO WATER TREATMENT PLANT
RF PUMPS
S-3201C
S-3201D
BLOWERS 312/10/2021ADDENDUM 3BPCKMS
BPCKMSDec 9, 2021Dec 9, 2021PSC20-0062WPWTP-D-ELEC07.DWGSHOWN
E09 71 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:WTP POWER DISTRIBUTION ANDSIGNAL PLANCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONCIP S
Y
S
T
E
M
CONT
R
O
L
R
O
O
M
ACH
A
R
E
A
SODI
U
M
HYPO
C
H
L
O
R
I
T
E
AREA
CAUS
T
I
C
SODA
AREA
FLUO
R
I
D
E
ROOM
MECH
A
N
I
C
A
L
R
O
O
M
ELECTR
I
C
A
L
R
O
O
M
PROC
E
S
S
A
R
E
A
WTP POWER DISTRIBUTION AND SIGNAL PLAN
EXISTING MEMBRANE RACK 1 EXISTING MEMBRANE RACK 2
PROPOSED MEMBRANE RACK 3
PROPOSED MEMBRANE RACK 4
PROPOSED FEED STRAINER 3
EXISTING CONTROL PANEL,
"CP-20", TO BE REPLACED
EXISTING
SWITCHBOARD,
"SWBD-1"
EXISTING MOTOR CONTROL
CENTER, "MCC-1"
EXISTING FILTER SYSTEM MAIN CONTROL
PANEL, TO BE MODIFIED BY PALL TO
ACCOMMODATE PROPOSED MEMBRANE RACKS
PROPOSED FEED
STRAINER 4
PROPOSED FEED STRAINER MOTOR
STARTERS INSTALLED IN THIS SECTION.
SEE DWG NO. E10 FOR DETAIL.
1. SEE ELECTRICAL SITE PLAN DWG NO. E08 FOR CONTINUATION.
2. SEE DWG NO. E23 FOR EXISTING BUILDING CONDUIT PENETRATION DETAIL.
3. VERIFY LOCATION IN FIELD OF EXISTING SPARE CONDUIT STUB-UP TO MCC-1. CONNECT
PROPOSED CONDUIT TO EXISTING CONDUIT.
4. INSTALL CONDUIT SURFACE MOUNTED/OVERHEAD, UTILIZING EXISTING STRUT AND RACEWAYS
WHEREVER POSSIBLE.
5. CONTRACTOR SHALL INSTALL ALL MANUFACTURER WIRING FOR MEMBRANE RACK EQUIPMENT IN
ACCORDANCE WITH MANUFACTURER'S FINAL DESIGN DRAWINGS, INCLUDING FLOW METERS,
PRESSURE TRANSMITTERS, AND VALVE LIMIT SWITCHES, ON BOTH THE PROPOSED AND EXISTING
RACKS AS NECESSARY.
6. SEE DWG NO. E27 FOR CONDUIT AND CONDUCTOR SCHEDULE.
ELECTRICAL NOTES
S-3201C S-3201D
A
BINSTALL PROPOSED DISCONNECT
SWITCH AND HOA SWITCH TO PROPOSED
PLATFORM GUARDRAIL USING
STAINLESS STEEL HARDWARE, TYP. OF 2.
GUARDRAIL AND PLATFORM NOT SHOWN
FOR CLARITY.
"CP-20"
EXISTING COAGULANT FEED
PUMP PANEL
CPHOTO 'C' TAKEN
FROM ROOF OF
ELECTRICAL ROOM
EXISTING HVAC EQUIPMENT
RELOCATED EXISTING
"UPS-1". SEE DWG NO. E11
FOR DETAIL.
D
EXISTING
PANELBOARD,
"DPL-1"
EXISTING
PANELBOARD,
"DPL-UPS"
"MBP"
"MBP"
"CP-20"
"CP-20""CP-20"
EXISTING CALCIUM THIOSULFATE
FEED PUMP PANEL
"CP-20"
EXISTING SODIUM
HYPOCHLORITE FEED PUMP
PANEL
"CP-20"
RELOCATED EXISTING UPS MAINTENANCE
BYPASS PANEL, "MBP". SEE DWG NO. E11
FOR DETAIL.
EXISTING SODIUM
HYDROXIDE (CAUSTIC) FEED
PUMP PANEL
EXISTING FLUORIDE FEED
PUMP PANEL
EEXISTING PERMANGANATE
FEED PUMP PANEL
CONTRACTOR SHALL VERIFY
PROPOSED CONDUIT TERMINATION
LOCATIONS WITH MANUFACTURER'S
FINAL DESIGN DRAWINGS IN THIS AREA.
EXISTING WTP
SERVER RACK
312/10/2021ADDENDUM 3BPCKMS
BPCKMSDec 9, 2021Dec 9, 2021PSC20-0062WPWTP-D-ELEC18.DWGSHOWN
E11 73 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:UPS RELOCATION AND CONTROLPANEL CP-20 DETAILSCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONUPS MAINTENANCE BYPASS
PANEL, "MBP", TO BE RELOCATED
TO ELECTRICAL ROOM. SEE DWG
NO. E09 FOR DETAIL.
"UPS-1", TO BE RELOCATED TO
ELECTRICAL ROOM. SEE DWG
NO. E09 FOR DETAIL.
EXISTING ELECTRICAL ROOM ROOF C
RELOCATE FIRE EXTINGUISHER
AND SIGN AS NECESSARY TO
ALLOW FOR INSTALLATION OF
UPS AND MBP.
RELOCATE "UPS-1" AND
"MBP" TO AVAILABLE SPACE
IN ELECTRICAL ROOM. SEE
DWG NO. E09 FOR DETAIL.
EXISTING ELECTRICAL ROOM NW WALL D
EXISTING HVAC EQUIPMENT,
TO REMAIN
EXISTING CONTROL PANEL, "CP-20"E
REMOVE EXISTING CONTROL PANEL, "CP-20"
AND DISPOSE OF. INSTALL PROPOSED CONTROL
PANEL, "CP-20" IN SAME LOCATION. RECONNECT
EXISTING I/O AS SHOWN ON TELEMETRY PLANS.
FOR ALL OTHER EXISTING I/O THAT IS TO BE
ABANDONED, COIL AND CAP CONDUCTORS IN
BOTTOM OF PROPOSED PANEL.
RECONNECT ALL CONDUITS
TO PROPOSED CONTROL
PANEL, TYP.
EXISTING PLC RACKS, TO BE
REMOVED AND RETURNED
TO CITY, TYP.
RELOCATE EXISTING LEVITON
FIBER PATCH PANEL TO
PROPOSED CONTROL PANEL
RELOCATE EXISTING 'BLACK BOX'
FIBER PATCH PANEL (NOT SHOWN)
TO PROPOSED CONTROL PANEL
EXISTING ETHERNET
SWITCH, TO BE REMOVED
AND RETURNED TO CITY.
RELOCATE EXISTING 8-PORT
ETHERNET PATCH PANEL (NOT
SHOWN) TO PROPOSED CONTROL
PANEL
312/10/2021ADDENDUM 3BPCKMS
BPCKMSDec 9, 2021Dec 9, 2021PSC20-0062WPWTP-D-ELEC08.DWGSHOWN
E12 74 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PUMP STATION POWER DISTRIBUTIONAND SIGNAL PLANSPACE FOR FUTURE
PUMP PAD
PUMP STATION POWER DISTRIBUTION AND SIGNAL PLAN
ELECTRICAL ROOM
DOUBLE DOOR
FERRIC CHLORIDE
CHEMICAL TANK
FERRIC CHLORIDE FEED
AREA
SUPERNATANT
RECYCLE PUMP AREA
CLEARWELL ACCESS
HATCH OUTLINE
WATER HEATER
SETTLED
SOLIDS PUMP
DRY PIT
CURB FOR
CHEMICAL
AREA
FERRIC CHLORIDE
METERING PUMPS,
TYP. OF 2
MOTOR CONTROL
CENTER, "MCC-2"
MINI-SPLIT
INDOOR UNIT
"CP-200"
"CP-200"
"CP-200"
"CP-200"
"CP-200"
"CP-200"
RECYCLE PUMP 1
SETTLED
SOLIDS PUMP 2
SETTLED
SOLIDS PUMP 1
"CP-200"
"CP-200"
"CP-200"
SETTLED SOLIDS
SUMP PUMP
FREE CHLORINE
ANALYZER
TURBIDIMETER
RECYCLE PUMP 2 RECYCLE PUMP 3
MINI SPLIT
OUTDOOR UNIT
VENTILATION CONTROL
PANEL, "VCP"
"VCP"
"VCP"
"VCP"
"CP-200"
"CP-200"
"CP-200"
"CP-200"
"MCC-2""MCC-2""MCC-2"
"MCC-2""MCC-2"
SPACE FOR FUTURE 4TH
RECYCLE PUMP AND 2ND
CLARIFIER MOTOR CONTROL
EQUIPMENT
1. SEE ELECTRICAL SITE PLAN, DWG NO. E08, FOR CONTINUATION.
2. STUB-UP SPARE CONDUITS FOR FUTURE USE. SEE DWG NO. E23 FOR
CONDUIT STUB UP DETAIL.
3. FIBER OPTIC PATCH PANEL, MOUNTED BELOW MINI-SPLIT.
4. SEE DWG NO. E27 FOR CONDUIT AND CONDUCTOR SCHEDULE.
5. SEE DWG NO. E26 FOR ELECTRICAL EQUIPMENT SCHEDULE.
ELECTRICAL NOTES
"MCC-2"
"MCC-2"
"L"
PANEL "L", THIS SECTION
"L"
"L"
CHEMICAL FILL STATION
"CP-200"
LOUVER ACTUATOR, "L201"
LOUVER ACTUATOR, "L202"
EXHAUST FAN, "F201"
BUILDING HEATER 2BUILDING HEATER 1
"MCC-2"
HAND HOLE FOR
FUTURE CLARIFIER
ELECTRICAL/CONTROL
CONNECTIONS,
"HH-CL". SEE DWG NO.
E24 FOR DETAIL.
"HH-CL""HH-CL"
"CP-200"
CHEMICAL FILL STATION
HIGH LEVEL ALARM PANEL.
SEE DWG NO. E25 FOR
DETAIL.
HACH CONTROL PANEL 2,
FOR ORP AND
TURBIDIMETER
HACH CONTROL PANEL 1,
FOR FREE CHLORINE
ANALYZER AND PH
MINI-SPLIT THERMOSTAT,
MOUNTED BELOW
MINI-SPLIT
"CP-200"
WATER QUALITY
ANALYZER
SOLENOID
P-441 P-442
Lt-423
Ps-437 Ps-438 Ps-439
Ft-405
Pt-408
Lt-406
Fs-407
P-402 P-403P-401
XV-431
P-421 P-422
Ft-443
Pt-444
CITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSION"MCC-2"
MANUFACTURER'S BEAM CRANE CONNECTION/CONTROL
PANEL. CONTRACTOR SHALL CONFIRM PANEL
INSTALLATION LOCATION WITH CRANE MANUFACTURER.
WATER QUALITY ANALYZER
BOARD. SEE DWG NO. M15
FOR DETAIL.
"MCC-2"
"MCC-2"
SERVER RACK, "SVR"
"L"
CARD READER
SYSTEM, SEE
DETAIL ON
DWG NO. E24
"SCP"
CONTROL
PANEL, "CP-200"
SECURITY
CONTROL
PANEL, "SCP"312/10/2021ADDENDUM 3BPCKMSINDOOR SAFETY SHOWER/EYE WASH
FLOW SWITCH
OUTDOOR SAFETY SHOWER/EYE WASH
FLOW SWITCH
"CP-200"
"CP-200"
BPCKMSDec 9, 2021Dec 9, 2021PSC20-0062WPWTP-D-ELEC08.DWGSHOWN
E13 75 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PUMP STATION LIGHTING, RECEPTACLE,AND GROUNDING PLANPUMP STATION LIGHTING, RECEPTACLE, AND GROUNDING PLAN
ELECTRICAL
ROOM
SUPERNATANT
RECYCLE PUMP AREA
SETTLED
SOLIDS PUMP
DRY PIT
A#
1. SINGLE GANG BOX AND SWITCH RECESSED IN WALL.
2. DOUBLE GANG BOX AND SWITCHES RECESSED IN WALL.
3. GROUND ROD PER N.E.C. (TYPICAL). USE EXOTHERMIC WELD CONNECTION AT THE GROUND ROD.
SEE DWG NO. E23 FOR DETAIL. LOCATE GROUND RODS 2' MINIMUM FROM BUILDING FOUNDATION.
4. CONNECTION TO REINFORCEMENT GRID (TYPICAL OF 2 LOCATIONS). SEE DWG NO. E23 FOR
ADDITIONAL DETAIL.
5. BOND GROUND SYSTEM TO WATER PIPING (TYPICAL OF 2 LOCATIONS).
6. BOND GROUND SYSTEM TO MOTOR CASING.
7. COILED GROUND CONNECTION FOR FUTURE PUMP.
8. SEE DWG NO. E26 FOR LIGHTING FIXTURE SCHEDULE.
9. SEE DWG NO. E26 FOR ELECTRICAL EQUIPMENT SCHEDULE.
10. PROVIDE AND INSTALL LABELS FOR ALL LIGHT SWITCHES. LABELS SHALL INDICATE THE DEVICE
CONTROLLED BY THE SWITCH.
11. LOCATE ALL LIGHT FIXTURES, SWITCHES, AND DEVICES IN LOCATION SHOWN ON THE PLANS
USING ENGINEERING SCALE. ADJUST LOCATION AS NECESSARY TO AVOID INTERFERENCE WITH
OTHER EQUIPMENT.
ELECTRICAL NOTES
"L"
6 "L"
1
A1
A1A1
A1
A1
A1 A1
A1
A1
A1
A1
A1
A1
A1
A1 A1
A2
A3
A3
GFI
8
GFI
9
GFI
9
GFI
11
GFI
9
GFI
9
GFI
11
GFI
8
GFI
8
13
DEDICATED RECEPTACLE
FOR SETTLED SOLIDS SUMP
PUMP
GFI
14
DEDICATED
RECEPTACLE
FOR METERING
PUMPS
GFI
11
9
"L"
8
"L"
11 "L"
GFI
12
WP
GFI
10
WP
GFI
12
WP GFI
12
WP
GFI
10
WPGFI
10
WP
"L"3
"L"3
12
"L"
10"L"
2
"L"
14 "L"
13
"L"
MINI SPLIT INDOOR UNIT
MINI SPLIT
OUTDOOR UNIT
CONTROL
PANEL, "CP-200"VENTILATION CONTROL
PANEL, "VCP"
FERRIC CHLORIDE CHEMICAL
TANK
FERRIC CHLORIDE FEED
AREA
CURB FOR CHEMICAL AREA
DOUBLE DOOR
SPACE FOR FUTURE
PUMP PAD
PANEL "L", THIS SECTION
MOTOR CONTROL
CENTER, "MCC-2"
WP15
DEDICATED FERRIC
CHLORIDE TANK HEAT
TRACE RECEPTACLE
SPACE FOR FUTURE 4TH
RECYCLE PUMP AND 2ND
CLARIFIER MOTOR CONTROL
EQUIPMENT
SETTLED SOLIDS SUMP PUMP
A5
A5 A5
GFI
GFI
CHEMICAL FILL STATION
CHEMICAL FILL STATION
HIGH LEVEL ALARM PANEL.
SEE DWG NO. E25 FOR
DETAIL.
A5
"L"18
18
18
WATER QUALITY ANALYZER
EQUIPMENT DEDICATED
RECEPTACLES
2 "L"
BEAM CRANE
CONNECTION/CONTROL PANEL
CITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSION"L"
15
28 "L"
SECURITY CONTROL
PANEL, "SCP"
GFI
SERVER RACK DEDICATED
RECEPTACLE MOUNTED
BELOW SERVER RACK
SERVER RACK, "SVR"
FIBER OPTIC PATCH PANEL
312/10/2021ADDENDUM 3BPCKMS
BPCKMSDec 9, 2021Dec 9, 2021PSC20-0062WPWTP-D-ELEC10.DWGSHOWN
E22 84 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:CONTROL LOGIC DIAGRAMS 6CITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONDIAGRAM 8: FEED STRAINERS, S-3201C, S-3201D
1. SEE ONE-LINE DIAGRAMS FOR SERVICE DISCONNECT
REQUIREMENTS FOR EACH PIECE OF EQUIPMENT.
DISCONNECT SWITCHES NOT SHOWN ON CONTROL LOGIC
DIAGRAMS.
ELECTRICAL NOTESELECTRICAL NOTES
312/10/2021ADDENDUM 3BPCKMS
BPCKMSDec 9, 2021Dec 9, 2021PSC20-0062WPWTP-D-ELEC11.DWGSHOWN
E24 86 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:ELECTRICAL DETAILS 2CITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONFLOCCULATION MIXER
MOTOR DISCONNECT AND
JUNCTION BOX DETAIL
MOTOR DISCONNECT SWITCH
HAND RAIL, TYP.
FLOCCULATION MIXER JUNCTION BOX
WITH HOA SWITCH FOR TRANSITIONING
MANUFACTURER'S MOTOR CABLE TO
FIELD WIRING
3/8" S.S. PLATE, SIZED AS NECESSARY TO FIT
EQUIPMENT. SECURE PLATE TO HAND RAIL
USING S.S. HARDWARE. SECURE ELECTRICAL
EQUIPMENT TO PLATE USING S.S. HARDWARE.
PLATFORM, TYP.
3/8" S.S. PLATE, SIZED AS
NECESSARY TO FIT EQUIPMENT.
SECURE PLATE TO UNISTRUT USING
S.S. HARDWARE. SECURE
ELECTRICAL EQUIPMENT TO PLATE
USING S.S. HARDWARE.
1-5/8" SST
UNISTRUT
FRAMING, TYP.
EQUALIZATION BASIN WALL
GROUND LEVEL
SECURE UNISTRUT TO
EQUALIZATION BASIN WALL
WITH SST HARDWARE
RESIDUALS TRANSFER PUMP
MOTOR DISCONNECT AND JUNCTION BOX
PEDESTAL DETAIL, TYPICAL
6" MIN
1/2" SST CONCRETE ANCHORS
EMBEDDED 4" INTO CONCRETE
WALL, TYP. OF 4
MOTOR DISCONNECT SWITCH
SEE DWG NO. E26
FOR LIGHTING
FIXTURE SCHEDULE
FINISHED GRADE
GROUND ROD
#4 HOOPS @ 12" O.C.
(6) #4 VERT EVENLY SPACED
CONDUIT AS SHOWN
ON SITE PLAN
MOUNT DUPLEX
RECEPTACLE TO POLE
GROUND LUG
#6 AWG COPPER
GROUND CONDUCTOR
24" DIAMETER CONCRETE CYLINDER
FOR ANCHORING STEEL POLE. 45°
CHAMFER AROUND EDGE.
LIGHT POLE BASE PLATE. GROUT BASE
PLATE WITH NON-SHRINK GROUT AND
SILICONE CAULK AT EDGE.
ANCHOR BOLTS. INSTALL PER POLE
MANUFACTURER'S INSTRUCTIONS
4" SQUARE x 20'H, SQUARE STRAIGHT STEEL
OUTDOOR LIGHTING POLE. INSTALL PLUMB.
OUTDOOR SITE LIGHT DETAIL
HANDHOLE
5'-0"
24" MIN
6"
2'-0"
2'-0" MIN.4'-0" MAX.
1'-0" MIN.
1"
CONDUIT (TYPICAL). CONTRACTOR
SHALL GROUT FILL AROUND
CONDUIT FOR WATER TIGHTNESS.
VAULT LID.
6" MINIMUM DRAIN OPENING.
PROVIDE GRATE TO COVER
OPENING.
CABLE RACK
(TYPICAL OF 4
SIDES). BOLT TO
HAND HOLE.
6" GRANULAR FILL.
5 CUBIC FEET OF DRAIN
GRAVEL AROUND DRAIN
AREA.
GRADING RING AS
REQUIRED (TYPICAL).
HANDHOLE DETAIL
2'-6"
2'-6"
HATCH COVER. HOT DIPPED
GALVANIZED AND H-20
RATED.
HANDHOLE NAMEPLATE
COVER. NAMEPLATE SHALL
READ ELECTRICAL.
HANDLE (TYPICAL).
LIFTING INSERTS (TYPICAL).
12" MIN.
OVER LOCKING SCREW
(TYPICAL).
CONDUIT (TYPICAL).
SEE CIVIL PLANS FOR
RESTORATION DETAILS.
MOTOR JUNCTION BOX WITH HOA SWITCH
FOR TRANSITIONING MANUFACTURER'S
MOTOR CABLE TO FIELD WIRING
CLARIFIER FLOODLIGHT
INSTALLATION DETAIL
SEE DWG NO. E26 FOR LIGHTING FIXTURE SCHEDULE.
PROVIDE WITH ADJUSTABLE KNUCKLE TO ALLOW FOR
DIRECTIONAL ADJUSTMENT IN FIELD. FIXTURES TO BE
INSTALLED PER MANUFACTURER'S RECOMMENDATIONS
USING MANUFACTURER'S BRACKET AND TWIN
MOUNTING BAR. MOUNTING BAR TO BE MOUNTED TO
POLE USING STAINLESS STEEL HARDWARE.
3" RAILING POST
EXTENDING 12' ABOVE
CLARIFIER PLATFORM,
INSTALLED BY OTHERS.
MALLEABLE IRON OR STEEL
REDUCER. REDUCE SIZE TO
MANUFACTURER'S LIGHT
MOUNTING BAR REQUIREMENTS.
NOTE: PEDESTAL SHALL BE
CONSTRUCTED SO THAT
ELECTRICAL EQUIPMENT IS
MOUNTED AT A HEIGHT OF 5'-0"
ABOVE FINISHED GRADE.
CLARIFIER RAKE MOTOR DISCONNECT
AND JUNCTION BOX DETAIL
MOTOR DISCONNECT SWITCH
HAND RAIL, TYP.
3/8" S.S. PLATE, SIZED AS NECESSARY TO FIT
EQUIPMENT. SECURE PLATE TO HAND RAIL
USING S.S. HARDWARE. SECURE ELECTRICAL
EQUIPMENT TO PLATE USING S.S. HARDWARE.
PLATFORM, TYP.
CLARIFIER JUNCTION BOX WITH HOA
SWITCH AND EMERGENCY STOP
PUSHBUTTON
WEATHERPROOF
GFCI RECEPTACLE
SECURITY CAMERA
MOUNTED TO POLE
USING MANUFACTURER'S
BRACKET.
16'-0"
SECURITY CAMERA ONLY AS
IDENTIFIED ON DWG NO. E08.
CARD READER INSTALLATION DETAIL, TYP.
4'-0"
3 4" GRS CONDUIT CONCEALED IN WALL
BETWEEN CARD READER AND DOOR
STRIKE. CONDUIT SHALL CONTAIN (1)
#18, 2-CONDUCTOR CABLE.
EXIT PIR SENSOR IN
BUILDING INTERIOR.
SENSOR SHALL BE
INSTALLED ON SINGLE GANG
BOX, FLUSH WITH BUILDING
INTERIOR
3/4" GRS CONDUIT
CONCEALED IN WALL
BETWEEN CARD READER
AND EXIT SENSOR. CONDUIT
SHALL CONTAIN (1) #18,
4-CONDUCTOR CABLE
BUILDING EXTERIOR WALL
INSTALL CARD READER ON
SINGLE GANG BOX, FLUSH
WITH BUILDING EXTERIOR
NOTE: ALL SECURITY CONDUITS SHALL
BE RUN CONCEALED INSIDE THE
WALLS/FLOOR OF THE BUILDING. SEE
SPECIFICATIONS FOR CARD READER
SYSTEM REQUIREMENTS.
3/4" GRS CONDUIT
CONCEALED IN WALL
BETWEEN CARD READER
AND DOOR SENSOR.
CONDUIT SHALL CONTAIN
(1) #18, 2-CONDUCTOR
CABLE
312/10/2021ADDENDUM 3BPCKMS
BPCKMSDec 9, 2021Dec 9, 2021PSC20-0062WPWTP-D-ELEC12.DWGSHOWN
E26 88 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:ELECTRICAL SCHEDULES 1CITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONHEATER SCHEDULE
ELECTRICAL EQUIPMENT AND INSTRUMENTATION SCHEDULE
LIGHTING FIXTURE SCHEDULE
PANEL SCHEDULE L
ɸ
*
*
**
*312/10/2021ADDENDUM 3BPCKMS
BPCKMSDec 9, 2021Dec 9, 2021PSC20-0062WPWTP-D-ELEC12.DWGSHOWN
E27 89 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:ELECTRICAL SCHEDULES 2CITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONINSTRUMENTATION CONDUIT AND CONDUCTOR SCHEDULE
CONTROL CONDUIT AND CONDUCTOR SCHEDULE (CONT.)POWER CONDUIT AND CONDUCTOR SCHEDULE
312/10/2021ADDENDUM 3BPCKMSCONTROL CONDUIT AND CONDUCTOR SCHEDULE
BPCKMSDec 9, 2021Dec 9, 2021PSC20-0062WPWTP-D-ELEC13.DWGSHOWN
E28 90 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:WTP CP-20 - PANEL LAYOUTCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONNAMEPLATE
7'-6"
NEMA TYPE 12,
2'-0" DEEP.
WARNING
120 VAC
KEEP OUT
COMBINATION ETHERNET
PORT/RECEPTACLE
OPERATOR INTERFACE
PADLOCKABLE HANDLE
WARNING LABEL
CONTROL PANEL, "CP-20"
WATER TREATMENT PLANT CONTROL PANEL "CP-20" LAYOUT
3'-0"312/10/2021ADDENDUM 3BPCKMS
BPCKMSDec 9, 2021Dec 9, 2021PSC20-0062WPWTP-D-ELEC13.DWGSHOWN
E30 92 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:WTP CP-20 - COMMUNICATIONSDIAGRAMCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONCONTROLLOGIX POWERSUPPLY MODEL NO. 1756-PB758 PT ANALOG INPUTS MODULEMODEL NO. 1756-IF8I8 PT ANALOG INPUTS MODULEMODEL NO. 1756-IF8I8 PT ANALOG INPUTS MODULEMODEL NO. 1756-IF8I8 PT ANALOG INPUTS MODULEMODEL NO. 1756-IF8I8 PT ANALOG OUTPUTS MODULEMODEL NO. 1756-OF8I8 PT ANALOG OUTPUTS MODULEMODEL NO. 1756-OF8IETHERNET COMMUNICATIONSMODULE NO. 1756-EN2TSLOT FILLER MODULE MODELNO. 1756-N2SLOT FILLER MODULE MODELNO. 1756-N2SLOT FILLER MODULE MODELNO. 1756-N2SLOT FILLER MODULE MODELNO. 1756-N2SLOT FILLER MODULE MODELNO. 1756-N2SLOT FILLER MODULE MODELNO. 1756-N2CAT 5E ETHERNET CABLERTU-CONTROLLOGIX 5580MODEL NO. 1756-L83ECONTROLLOGIX POWERSUPPLY MODEL NO. 1756-PB75ETHERNET SWITCH
CONTROLLOGIX 13 SLOT CHASSIS
(TYPICAL OF 2)
COMMUNICATIONS LAYOUT
CAT 5E
ETHERNET
CABLE
OPERATOR INTERFACE
COMBINATION
ETHERNET
PORT/RECEPTACLE 8 PT 120VAC DIGITAL OUTPUTMODULE MODEL NO. 1756-OA816 PT 120VAC DIGITAL INPUTMODULE MODEL NO. 1756-IA16I16 PT 120VAC DIGITAL INPUTMODULE MODEL NO. 1756-IA16I16 PT 120VAC DIGITAL INPUTMODULE MODEL NO. 1756-IA16I16 PT 120VAC DIGITAL INPUTMODULE MODEL NO. 1756-IA16I16 PT 120VAC DIGITAL INPUTMODULE MODEL NO. 1756-IA16I16 PT 120VAC DIGITAL INPUTMODULE MODEL NO. 1756-IA16I16 PT 120VAC DIGITAL INPUTMODULE MODEL NO. 1756-IA16I16 PT 120VAC DIGITAL INPUTMODULE MODEL NO. 1756-IA16I8 PT 120VAC DIGITAL OUTPUTMODULE MODEL NO. 1756-OA88 PT 120VAC DIGITAL OUTPUTMODULE MODEL NO. 1756-OA88 PT ANALOG INPUTS MODULEMODEL NO. 1756-IF8ICAT 5E ETHERNET CABLES
COAGULANT FEED
PUMP PANEL
PERMANGANATE
FEED PUMP PANEL
CALCIUM
THIOSULFATE FEED
PUMP PANEL
SODIUM
HYDROXIDE
(CAUSTIC) FEED
PUMP PANEL
SODIUM
HYPOCHLORITE
FEED PUMP PANEL
FLUORIDE FEED
PUMP PANEL
FIELD CONNECTIONS
1. EXISTING EQUIPMENT OR CONNECTION.
2. PROPOSED EQUIPMENT OR CONNECTION.
LEGEND
WTP UPS
MEMBRANE MASTER
CONTROL PANEL
ETHERNET
PATCH
PANEL
EXISTING BUNDLE OF (8) CAT 5E
ETHERNET CABLES
LEVITON FIBER
PATCH PANEL
BLACK BOX FIBER
PATCH PANEL
EXISTING FIBER OPTIC PATCH
CABLE, TYP. OF 2
EXISTING FIBER OPTIC PATCH
CABLE, TYP. OF 2
TO EXISTING COLUMBIA
RAW WATER INTAKE
TO EXISTING
IRRIGATION INTAKE
EXISTING FIBER OPTIC CABLE
EXISTING ETHERNET PATCH
PANEL, RELOCATED TO PROPOSED
CONTROL PANEL "CP-20"
EXISTING FIBER PATCH PANEL,
RELOCATED TO PROPOSED
CONTROL PANEL "CP-20"
EXISTING FIBER PATCH PANEL,
RELOCATED TO PROPOSED
CONTROL PANEL "CP-20"
WTP
SERVER
RACK
TO RESIDUALS
PUMP STATION
FIBER OPTIC
CABLE
CAT 5E ETHERNET
CABLE
EXISTING FIBER OPTIC CABLE
FIELD CONNECTIONS
312/10/2021ADDENDUM 3BPCKMS
BPCKMSDec 9, 2021Dec 9, 2021PSC20-0062WPWTP-D-ELEC13.DWGSHOWN
E35 97 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:WTP CP-20 - INPUT AND OUTPUT WIRING5CITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONDIGITAL OUTPUTS, SLOT 9 DIGITAL OUTPUTS, SLOT 10
1. EXISTING EQUIPMENT OR CONNECTION.
2. PROPOSED EQUIPMENT OR CONNECTION.
LEGEND 312/10/2021ADDENDUM 3BPCKMS
BPCKMSDec 9, 2021Dec 9, 2021PSC20-0062WPWTP-D-ELEC14.DWGSHOWN
E42 104 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PUMP STATION CP-200 -COMMUNICATIONS DIAGRAMCITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONRTU-CONTROLLOGIX 5580MODEL NO. 1756-L83ECONTROLLOGIX POWERSUPPLY MODEL NO. 1756-PB75CONTROLLOGIX 10 SLOT CHASSIS
COMMUNICATIONS LAYOUT
CAT 5E ETHERNET CABLE 8 PT 24VDC DIGITAL OUTPUTMODULE MODEL NO. 1756-OB816 PT 24VDC DIGITAL INPUTMODULE MODEL NO. 1756-IB1616 PT 24VDC DIGITAL INPUTMODULE MODEL NO. 1756-IB1616 PT 24VDC DIGITAL INPUTMODULE MODEL NO. 1756-IB168 PT 24VDC ANALOG INPUTMODULE MODEL NO. 1756-IF8I8 PT 24VDC ANALOG INPUTMODULE MODEL NO. 1756-IF8I8 PT 24VDC ANALOG OUTPUTMODULE MODEL NO. 1756-OF8IOPERATOR INTERFACE COMBINATION
ETHERNET
PORT/RECEPTACLE
EQUALIZATION BASIN
DISCHARGE FLOW
TRANSMITTER Ft-211
SETTLED SOLIDS
FLOW TRANSMITTER
Ft-443
CLEARWELL
DISCHARGE FLOW
TRANSMITTER Ft-405
MOTOR CONTROL
CENTER, "MCC-2"
FIELD CONNECTIONS SLOT FILLER MODULE MODELNO. 1756-N2SLOT FILLER MODULE MODELNO. 1756-N2CAT 5E ETHERNET CABLES
ETHERNET SWITCH
RESIDUALS PUMP
STATION
SERVER RACK
TO WTP
FIBER OPTIC CABLE
RESIDUALS PUMP
STATION FIBER
OPTIC PATCH
PANEL
FIBER OPTIC PATCH
CABLE, TYP. OF 2
CAT 5E ETHERNET CABLE
FIELD CONNECTIONS
FIBER OPTIC PATCH
CABLE, TYP. OF 2
SECURITY
CAMERA
SECURITY
CONTROL
PANEL, "SCP"
CAT 5E ETHERNET CABLES
312/10/2021ADDENDUM 3BPCKMS
BPCKMSDec 9, 2021Dec 9, 2021PSC20-0062WPWTP-D-ELEC14.DWGSHOWN
E43 105 108
DWG NO.:DATEDESCRIPTIONREVISIONSBYREVIEWENGINEER:SAVE DATE:REVIEWED:PLOT DATE:CLIENT:FILENAME:SHEET NO.:JOB NO.:NO.0"1"2"
DRAWING IS FULL SCALE WHEN
BAR MEASURES 2"
SCALE:PUMP STATION CP-200 - INPUT ANDOUTPUT WIRING 1CITY OF PASCOWEST PASCO WATER TREAMENTPLANT EXPANSIONDIGITAL INPUTS, SLOT 1 DIGITAL INPUTS, SLOT 2 312/10/2021ADDENDUM 3BPCKMS
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 1 of 6
ADDENDUM NO. 4
West Pasco Water Treatment Plant (WPWTP) Improvements – Phase 1
(Project No. 16008)
December 21, 2021
Addendum No. 4 Acknowledgement Page
This addendum includes:
2 - 8 ½ x 11” Acknowledgement Pages
4 - 8 ½ x 11” Revision Summary Pages
6 - Total Sheets
**************************************************************************************************
NOTICE is hereby given that this acknowledgement page must be signed and enclosed
with your proposal documents for West Pasco Water Treatment Plant (WPWTP)
Improvements – Phase 1, Project No. 16008 as evidence that the submitting Firm has
familiarized themselves with all information incorporated herein.
Do NOT include the entire contents of Addendum 4 in your proposal
submission.
Only this signed acknowledgement page is required.
______________________________________________________________________
Company Name
______________________________________________________________________
Name (Please Print) Title
______________________________________________________________________
Signature
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 2 of 6
The Bid Opening Schedule is unchanged.
Bids are due on:
Tuesday, January 11th at 2:00pm.
This addendum will be sent through the City of Pasco Plan Room Only.
It can be accessed at www.cityofpascoplanroom.com
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 3 of 6
The following addendum is hereby issued and made a part of the Plans and Specifications
for the West Pasco Water Treatment Plant (WPWTP) Improvements – Phase 1 Project,
Contract No. 16008.
This Addendum No. 4 is hereby made a part of and incorporated into that certain
CONTRACT DOCUMENTS FOR CITY OF PASCO West Pasco Water Treatment Plant
(WPWTP) Improvements – Phase 1 Project (November 2021) (“Contract Documents”).
Notice is hereby given that the Contract Documents for the subject project are amended as
follows.
ITEM 1 – Division 11, Section 11.05 Common Work for Equipment, Part 1 – General, Submittals
Append this list as Follows:
• NSF-61 certification for all equipment and devices in contact with untreated or treated water
ITEM 2 – Division 11, Section 11.60.10 Filtration Equipment, Part 1 – General, Acceptable Suppliers
Append as Follows:
The supplier of the hollow fiber membrane filtration shall be Pall Water, providing the 12” Quad Racks
with Microza UNA-620A membrane modules which are pre-approved by the Washington State
Department of Health, Office of Drinking Water.
ITEM 3 – Division 11, Section 11.60.10 Filtration Equipment, Part 1 – General, General Requirements,
Scope of Supply – By Membrane System Supplier
Revise as Follows:
CURRENTLY READS:
• One (1) Additional prefiltration strainer and associated valves and instruments similar ones
supplied with the original system.
REVISED TO READ:
• Two (2) additional Amiad EBA-10,000 prefiltration strainers and associated valves and
instruments to match those supplied with the original system. One strainer to be supplied
by the membrane system supplier and one strainer to be furnished by the Owner.
ITEM 4 – Division 11, Section 11.60.10 Filtration Equipment, Part 1 – General, Contractor Responsibility
Append this list as Follows:
• Any on-site painting or touch-up painting of equipment supplies that can then be in contact with
the water needs to be NSF-60 certified. See Div. 9 for additional information.
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 4 of 6
ITEM 5 – Division 11, Section 11.64.73.13 Chemical Storage Tank, Part 1 – General, Submittals
Append as Follows:
9. Supporting documentation for the tank and manufacturer’s certification to NSF/ANSI
Standard 61 – Drinking Water System Components for water treatment chemicals.
ITEM 6 – Division 11, Section 11.64.73.13 Chemical Storage Tank, Part 2 – Products, Tank Attachments and
Accessories, Vents
Append as Follows:
• Vents: Each tank must be properly vented for the type of material and flow rates expected.
Vents must comply with OSHA 1910.106 (F) (iii) (2) (IV) (9) normal venting for atmospheric
tanks or other accepted standard, or shall be as large as the filling or withdrawal connection,
whichever is larger but in no case less than 1-inch nominal inside diameter. Tanks shall be
vented outdoors and terminated with a screened elbow or tee fitting covered with a 24-mesh
screen that will prevent rainwater or insect intrusion.
ITEM 7 – Division 11, Section 11.70.41.11, Submersible Mixers, Part 1 – General, Design and Performance
Requirements, B. Mixer type
Append this list as Follows:
Mixer type Flygt 4220 without Jetring, Philadelphia Mixing Solutions, or equal
ITEM 8 – Division 11, Section 11.70.41.41 Submersible Mixers, Part 2 – Products
Append as Follows:
SPARE PARTS
Provide one (1) shelf spare mixer
ITEM 9 – Division 15, Section 15.05 Common Work for Mechanical, Part 2 – Products
Append as Follows:
Disinfect the treatment system in accordance with AWWA C653.
Hydrostatic Pressure Testing
Test all water systems and appurtenances with a hydrostatic test pressure equal to that specified under
Division 1.81.40 of these Specifications. If not stated, the hydrostatic testing pressure shall be 150 psi over
working pressure or 250 psi, whichever is greater. The Owner has the right to require more stringent test
criteria than stated in this specification or in the pressure rating section the Owner determines that field
conditions warrant such measures.
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 5 of 6
Fill the piping systems with water and allowed to stand under pressure for a minimum of 24 hours to allow
air to escape and allow the lining of the pipe to absorb water. The Owner will furnish the water necessary to
fill the pipelines for testing purposes at a time of day when sufficient quantities of water are available for
normal system operation. The Contractor is responsible for the proper disposal of any waste, including
water.
Visible leakage is unacceptable and shall be corrected. Should the test section fail to meet the specified
pressure test successfully, the Contractor shall locate and repair the defects and then retest the pipeline at
his own expense.
Prior to calling out the Owner to witness the pressure test, the Contractor shall have all equipment
completely set up and ready for operation and shall have successfully performed the test to assure that the
pipe is in a satisfactory condition. The Owner shall witness the test. If the test does not pass inspection for
any reason, additional trips required to witness another test shall be done at the Contractor’s expense.
Before applying the specified test pressure, expel air completely from the system.
The test shall be accomplished by pumping the piping system up to the required pressure; stop the pump for
a minimum of 15 minutes up to a maximum of 60 minutes as directed by the Owner, and then pump the
system up to the test pressure again. During the test, the section being tested will be observed to detect any
visible leakage. A clean container shall be used for holding water for pumping pressure on the system being
tested. This makeup water shall be sterilized by the addition of chlorine to a concentration of 50 mg/l (ppm).
Sections to be tested shall be isolated and pumped to test pressure. Test pressure shall be sustained for a
minimum of 60 minutes with no loss in pressure throughout the test duration with Owner present and on
site throughout test duration. If test results show drop of pressure, Contractor shall repair leaks and retest
until testing is passed in presence of Owner. Owner shall bleed off pressure from pump to piping connection
once test is passed to verify system piping was tested.
ITEM 10 – Division 15, Section 15.35.02.02 Air Release Valve – Clean Water, Part 3 – Execution
Append as Follows:
Cover downward facing discharge outlet with a 24-mesh screen that will prevent insect
intrusion.
ITEM 11 – Division 15, Section 15.35.02.03 Air Release Valve for Vertical Turbine Pumps, Part 3 – Execution
Append as Follows:
Cover downward facing discharge outlet with a 24-mesh screen that will prevent insect
intrusion.
ITEM 12 – Division 15, Section 15.80 Water Treatment Process Piping, Part 2 – Products, Air Release Valves
Append as Follows:
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 6 of 6
Provide air release valves at chemical system high points. Unless otherwise shown on the Plans, air
release valves should be routed to the building exterior and shall not be combined with any other
chemical system or DWV vent line. The air release valve shall be a Plastomatic or approved equal.
Valves shall be fabricated from materials suitable for the intended chemical application and as specified
above. Cover downward facing discharge outlet with a 24-mesh screen that will prevent insect
intrusion.
ITEM 13 – Division 15, Section 15.80 Water Treatment Process Piping, Part 2 – Products, Pressure Release
Valves
Append as Follows:
Relief valves shall prevent over-pressurization of the lines to which they are attached. Valves shall be
fabricated from materials suitable for the intended chemical application and as specified above. The valve
shall be Griffco or ASAHI/America, in the size shown on the Plans, or approved equal, and designed for in-
line operation, unless otherwise shown on the Plans. Cover downward facing discharge outlet with a rough
screen.
ITEM 14 – Division 15, Section 15.90.6, Weir Gates, Part 1 – General, Approved Manufacturers
Append this list as Follows:
Weir gates supplied under this section shall be manufactured by Whipps, Golden Harvest, Rodney Hunt, or
approved equal. Shall be same manufacturer as slide (sluice) gates.
ITEM 15 – Division 15, Section 15.90.7, Slide (Sluice) Gates, Part 1 – General, Approved Manufacturers
Append this list as Follows:
Slide gates supplied under this section shall be manufactured by Whipps, Golden Harvest, Rodney Hunt, or
approved equal. Shall be same manufacturer as weir gates.
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 1 of 10
ADDENDUM NO. 5
West Pasco Water Treatment Plant (WPWTP) Improvements – Phase 1
(Project No. 16008)
January 6, 2022
Addendum No. 5 Acknowledgement Page
This addendum includes:
2 - 8 ½ x 11” Acknowledgement Pages
3 - 8 ½ x 11” Clarifications Pages
5 - 8 ½ x 11” Revision Summary Pages
10 - Total Sheets
**************************************************************************************************
NOTICE is hereby given that this acknowledgement page must be signed and enclosed
with your proposal documents for West Pasco Water Treatment Plant (WPWTP)
Improvements – Phase 1, Project No. 16008 as evidence that the submitting Firm has
familiarized themselves with all information incorporated herein.
Do NOT include the entire contents of Addendum 5 in your proposal
submission.
Only this signed acknowledgement page is required.
______________________________________________________________________
Company Name
______________________________________________________________________
Name (Please Print) Title
______________________________________________________________________
Signature
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 2 of 10
The Bid Opening Schedule has been changed.
Bids are NOW due on:
Thursday, January 13th at 2:00pm.
This addendum will be sent through the City of Pasco Plan Room Only.
It can be accessed at www.cityofpascoplanroom.com
Signed:
1/6/2022
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 3 of 10
This Addendum No. 5 is hereby issued for the West Pasco Water Treatment Plant
(WPWTP) Improvements – Phase 1 Project, and therefore made a part of and
incorporated into Project No. 16008, referred to as “Contract Documents”.
BIDDER QUESTION AND ANSWER CLARIFICATIONS:
Question 1:
Drawing No. M19 of the plans shows the proposed mud valves installed north of the telescoping valves. Can
the orientation of these valves be rotated 90 degrees, such that the mud valves are in line with the
telescoping valves along the southern wall of the basins?
Answer to Question 1:
This orientation is feasible. In this orientation the operators will have to reach over the existing chain link
fence in order to operate the valves. Coordinate with City staff during the submittal phase to ensure safe
and efficient access and operation of the mud valves.
-------------
Question 2:
Spec section 15.21 in Part 2 Products under connection bolts for submerged conditions calls for Nitronic 60,
but then a few sentences later seems to indicate that stainless steel bolts may be used in place of Nitronic
60 if they are properly lubricated. Am I reading that correctly? Please confirm if lubricated stainless steel
bolts can be supplied in place of Nitronic 60 bolts in all submerged applications, since Nitronic 60 is
substantially more expensive than 304 or 316 stainless steel bolts?
Answer to Question 2:
Lubricated stainless steel bolts can be supplied in place of Nitronic 60 for all submerged applications.
-------------
Question 3:
Coating system 17 in division 9 appears to apply to buried ductile iron site piping and requires a prime and
finish coating system that is typical of exposed piping. Is this correct? Or is the standard bit coating on
ductile iron pipe and fittings acceptable for buried applications?
Answer to Question 3:
The standard coating is acceptable.
-------------
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 4 of 10
Question 4:
There appears to be no list of acceptable restrained DI pipe options in section 15.22.02 for non-TRJ
applications. Are Field-Lok gaskets an acceptable method of restraint for RJ DI pipe?
Answer to Question 4:
Non-true restrained joint options are listed under Section 15.40.11 and field lok gaskets are included as an
acceptable option under that section.
-------------
Question 5:
Drawing No. M04 shows expansion joints on proposed pipes, please clarify if this is correct.
Answer to Question 5:
Yes, expansion joints should be provided for all pipe systems connecting to the membrane racks similar to
the existing piping systems connected to the existing membrane racks. See Specification 15.40.02 for
product information.
-------------
Question 6:
Drawing No. M04 shows FCA’s on various lines but does not mention method of restraint. Please clarify
which FCA’s are to be restrained and the acceptable methods of restraint.
Answer to Question 6:
All FCAs must be restrained. Acceptable methods of restraint are: using a restrained FCA that is compatible
with the existing Class 40S stainless steel piping (dissimilar materials not allowed to prevent corrosion), or by
welding new flanges/fittings to the existing piping and providing dismantling joints for flexibility.
-------------
Question 7:
Drawing No. M04 shows a new FCA and BFV being installed on the existing RFS lines to membrane racks 1
and 2, and there are also callouts for the existing 10” 90 elbow and tee. Are the FCA and BFV the only
portions of the RFS piping that must be replaced, or are other pipe and fitting modifications required?
Answer to Question 7:
Only the BFVs must be installed for membrane racks 1 and 2. Restrained FCAs, or pipe welding with
dismantling joints can be used for installation to provide flexibility and future maintenance of fittings.
-------------
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 5 of 10
Question 8:
Drawing No. M04 shows new 4” SST BFV’s being installed on the AS lines and new 10” SST BFV’s on the RFS
lines near the membrane racks. It appears the contractor is responsible for providing these manual valves
but please clarify. If the 4” and 10” SST BFV’s mentioned above are contractor supplied, does the existing
BFV specification of AWWA cast and DI bodied valves apply?
Answer to Question 8:
Yes, the contractor will provide these manual valves. They do not need to be stainless steel, but must
adhere to the Specifications. AWWA cast and DI bodied valves are appropriate for this application.
-------------
Question 9:
Drawing No. M04 shows the method of actuation for the 4” and 10” BFVs as a handwheel. Given their height
above the floor, should the actuation method be a chainwheel?
Answer to Question 9:
Chainwheels should be used for these valves for access.
-------------
Question 10:
Drawing No. M10 shows 4” DI check valves on the discharge of the residuals transfer pumps. Please clarify
the type of check valve used here.
Answer to Question 10:
This should be a sewage ball check, see Specification 15.33.08 for product information.
-------------
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 6 of 10
The following addendum is hereby issued and made a part of the Plans and Specifications
for the West Pasco Water Treatment Plant (WPWTP) Improvements – Phase 1 Project,
Contract No. 16008.
This Addendum No. 5 is hereby made a part of and incorporated into that certain
CONTRACT DOCUMENTS FOR CITY OF PASCO West Pasco Water Treatment Plant
(WPWTP) Improvements – Phase 1 Project (November 2021) (“Contract Documents”).
Notice is hereby given that the Contract Documents for the subject project are amended as
follows.
Under SUBMISSION OF BID PROPOSAL within the Information to Bidders, Subsection B. is modified as
follows (highlighted in yellow).
Bid Bonds must be submitted via hard copy to the City Clerk’s Office at Pasco City Hall prior to the Bid
submittal deadline. Per the following instructions:
A. A Bid Bond for this project shall be submitted in a sealed envelope, either in person or mailed to the
Pasco City Clerk at City Hall, 525 N. 3rd Ave, Pasco, WA 99301. Bonds will be accepted up until the hour of
2:00 PM on Thursday, January 13, 2022. The sealed envelope must reference the project.
B. If the Bidder is dropping off their Bid Bond in person, they shall drop off their Bid Bond at the City Clerk’s
Office, located on the First Floor of Pasco City Hall, 525 N. 3rd Ave, Pasco, WA 99301. If a Bidder prefers to
mail or ship their Bid Bond please address it to:
Pasco City Clerk’s Office
Attn: North Industrial Way Infiltration Retrofit & Overlay
525 N 3rd Ave (or) PO Box 293
Pasco, WA 99301
Please note if it is mailed or shipped it must arrive by
2:00pm deadline on January 13, 2022.
C. Do not submit your Bid Proposal in a sealed Bid Bond envelope as the Bidding for this project shall be
completed securely online (electronically) at: www.cityofpascoplanroom.com.
Bid Security shall be in the form of a certified check, cashier’s check, bid bond, or money order made
payable to the ‘City of Pasco’ in the amount of equal to at least five percent (5%) of the total amount of the
bid. Security deposited by an unsuccessful bidder will be returned as soon as practicable after the bid
opening.
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 7 of 10
ITEM 1 – Division 1, Section 1.81.40 Pressure Ratings
CURRENTLY READS:
The pressure class of pipelines and appurtenances shall comply with the Owner’s standards for
minimum pressure class or the pressure class that meets the requirements of this section, whichever is
greater.
Equipment Type or Function Working
Pressure
(psi)
Test
Pressure
(psi)
Membrane Raw Water Pipe 60 250
Membrane Finished Water Pipe 60 250
Filter to Waste Pipe 60 250
Reverse Flow Drain Pipe 30 250
Reverse Flow Supply Pipe 30 250
Clean-In-Place Supply Pipe 30 250
Clean-In-Place Return Pipe 30 250
Air Scour Pipe 90 250
Supernatant Recycle Pump Discharge Pipe 80 250
Settled Solids Pump Discharge Pipe 30 250
Water Main – Potable 60 250
Chemical Feed Piping 60 150
REVISED TO READ:
The pressure class of pipelines and appurtenances shall comply with the Owner’s standards for
minimum pressure class or the pressure class that meets the requirements of this section, whichever is
greater.
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 8 of 10
Equipment Type or Function Working
Pressure
(psi)
Test
Pressure
(psi)
Membrane Raw Water Pipe 60 100
Membrane Finished Water Pipe 60 100
Filter to Waste Pipe 60 100
Reverse Flow Drain Pipe 30 100
Reverse Flow Supply Pipe 30 100
Clean-In-Place Supply Pipe 30 100
Clean-In-Place Return Pipe 30 100
Air Scour Pipe 90 100
Supernatant Recycle Pump Discharge Pipe 80 230
Settled Solids Pump Discharge Pipe 30 180
Water Main – Potable 60 210
Chemical Feed Piping 60 150
ITEM 2 – Division 11, Section 11.70.43.21 Clarifier Mechanism Part 1 – General, Description
CURRENTLY READS:
• B. Each mechanism shall be a center column supported center feed unit with peripheral effluent
collection. A center drive mechanism shall be provided for rotation of the two rake arms with spiral
type rake blades.
C. The equipment shall be designed to effectively settle process residuals suspended solids and scrape
the settled solids from the basin floor to the sludge withdrawal sump as shown on the drawings.
D. The equipment furnished for each clarifier mechanism shall include but not be limited to: walkway
with handrails, center drive assembly, center drive platform, center support column with inlet openings,
flocculating feedwell, energy dispersion inlet well (EDI), center cage, sludge collection arms with rake
blades, effluent weir plates, anchor bolts and assembly fasteners.
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 9 of 10
REVISED TO READ:
• B. Each mechanism shall be a center column supported center feed unit with peripheral effluent
collection. A center drive mechanism shall be provided for rotation of the two rake arms with rake
blades.
C. The equipment shall be designed to effectively settle process residuals suspended solids and scrape
the settled solids from the basin floor to the sludge withdrawal sump as shown on the drawings.
D. The equipment furnished for each clarifier mechanism shall include but not be limited to: walkway
with handrails, center drive assembly, center drive platform, center support column with inlet openings,
flocculating feedwell, center cage, sludge collection arms with rake blades, effluent weir plates, anchor
bolts and assembly fasteners.
ITEM 3 – Division 11, Section 11.70.43.21 Clarifier Mechanism Part 2 – Products, General
CURRENTLY READS:
Each clarifier mechanism shall be of the center-drive type, supported on a stationary influent column, with
the flow entering at the bottom of the influent column and flowing upward to the inlet openings and
dispersed into the tank through the EDI and flocculating feedwell. The clarifier shall be designed to remove
sludge uniformly from the bottom of the tank.
REVISED TO READ:
Each clarifier mechanism shall be of the center-drive type, supported on a stationary influent column, with
the flow entering at the bottom of the influent column and flowing upward to the inlet openings and
dispersed into the tank through the flocculating feedwell. The clarifier shall be designed to remove sludge
uniformly from the bottom of the tank.
ITEM 4 – Division 11, Section 11.70.43.21 Clarifier Mechanism Part 2 –Products, Center Cage and Rake Arm
CURRENTLY READS:
1. The center cage shall be of steel box truss construction, with connections for the two (2) sludge
removal arms, sludge withdrawal ring and feedwell supports. The top of the cage shall be bolted to
the main gear which shall rotate the cage with the attached arms and feedwell. The minimum
angle size used for construction of the cage and rake arms shall be 2 inch x 2 inch x 1/4 inch
members.
2. The clarifier mechanism shall include two (2) sludge removal arms of steel truss construction, with
steel spiral rake blades and adjustable 20 gauge 304 stainless steel squeegees. The rake blades
shall provide complete raking of the basin floor twice per revolution.
PUBLIC WORKS DEPARTMENT (509)545-3444
PO Box 293/525 North 3rd Ave. Pasco, WA 99301/www.pasco-wa.gov
Page 10 of 10
3. The rake blades shall consist of a minimum 3/16 inch thick steel plate. The blades shall be
constructed to a logarithmic spiral curve with a constant 30 degree angle of attack. Blade depth
shall vary as noted in the Design Requirements. Each rake truss support arm shall be provided with
the necessary outrigger bracing and other blade support structures, to ensure that the complete
blade can be properly located and adjusted in the field.
4. The rake blades shall terminate in the center to within 1 inch of the rotating sludge collection
drum. The 1 inch space shall be sealed with a neoprene seal.
5. The structural calculations for the rake arm shall include an analysis of the torsional loads from the
spiral curve blade.
REVISED TO READ:
1. The center cage shall be of steel box truss construction, with connections for the two (2) sludge
removal arms and feedwell supports. The top of the cage shall be bolted to the main gear which
shall rotate the cage with the attached arms and feedwell. The minimum angle size used for
construction of the cage and rake arms shall be 2 inch x 2 inch x 1/4 inch members.
2. The clarifier mechanism shall include two (2) sludge removal arms of steel truss construction, with
steel rake blades and adjustable 20 gauge 304 stainless steel squeegees. The rake blades shall
provide complete raking of the basin floor twice per revolution.
3. The rake blades shall consist of a minimum 3/16 inch thick steel plate. Blade depth shall vary as
noted in the Design Requirements. Each rake truss support arm shall be provided with the
necessary outrigger bracing and other blade support structures, to ensure that the complete blade
can be properly located and adjusted in the field.
4. The rake blades shall terminate in the center to within 1 inch of the rotating sludge collection
drum. The 1 inch space shall be sealed with a neoprene seal.
5. If applicable, the structural calculations for the rake arm shall include an analysis of the torsional
loads from the blade.