HomeMy WebLinkAboutRH2 Engineering, Inc. - East UGA Expansion Sewer LID PSA (#22-002) - Amendment No. 2AMENDMENT NUMBER 2 to
PROFESSIONAL SERVICES AGREEMENT
East UGA Expansion Sewer LID
Project No. 21295
AGREEMENT NO. 22-002
WHEREAS, the City and RI -12 Engineering, Inc., entered into a Professional Services
Agreement on 1/21/2022 to provide engineering services with respect to the City's East Urban
Growth Area (UGA) Expansion Sewer Local Improvement District (LID) project; and
WHEREAS, the City and RI -12 Engineering, Inc., entered into Amendment No. 1 on
8/5/2022 to move future phase professional engineering services from the original PSA's
remaining budget.
NOW, THEREFORE, this agreement is amended to allow RI -12 Engineering, Inc., to
provide additional professional (design) engineering services and add additional time of
performance as described on Exhibit A.
Scope of Work:
See Exhibit A.
2. Fee:
The compensation for the additional work is based on a Time & Materials Basis of
$1,379,126.00, increasing the overall total authorization amount to $1,649,171.00.
3. Time of performance:
The services shall now be complete for the project on or before 12/31/2024.
DATED THIS .46 DAY OF _ Aia?4 , 2022.
CITY OF PASCO:
City of Pasco
Dave Zabell — City Manager
Amendment No. 2 to Professional Services Agreement
R112 Engineering, Inc.
East UGA Expansion Sewer LID
CONSULTANT
QL ; - 0&V391
RI -12 Engineering, Inc.
Paul Cross, PE — Principal
Page 1
EXHIBIT A
Scope of Work
Amendment No. 2
City of Pasco
East UGA Expansion Sewer LID Project — Phase 3
July 2022
Background
The City of Pasco (City) has retained RH2 Engineering, Inc., (RH2) to design a gravity sewer
transmission main to connect the East Urban Growth Area (UGA) located east of Road 68 in Pasco,
Washington to the existing sewer system east of the Burlington Northern -Santa Fe Railroad (BNSF).
Phase 1 of the project has concentrated on developing a 10 -percent design for the purposes of
assisting landowners to determine if they would like to form a Local Improvement District (LID) to
develop and fund the project. Phase 2 of the project has concentrated on getting two sewer crossings
permitted with BNSF.
The City's preliminary LID concept collects wastewater from the areas east of Road 68 and north of
Burns Road extended to a new sewer lift station near Glade Road and the Burns Road extended. A
second gravity line will bring wastewater from the Port of Pasco's Reimann Industrial Center (RIC)
from the north and across BNSF to the new Glade Road Lift Station.
The Glade Road Lift Station will be a triplex lift station with space for a fourth pump. The dual
discharge line will consist of two (2) HDPE force mains; a 12 -inch force main that extends east across
the BNSF railroad to Foster Wells Road and discharges to an existing gravity sewer on Industrial Way
and an 8 -inch force main that continues along Foster Wells Road, crosses State Route 395 and
discharges to an existing gravity sewer main on Capital Way.
Task 1— Project Management Services
Objective: Prepare and update the project schedule. Review and update project files and budget
progress.
Approach:
1.1 Prepare a project schedule and update monthly for up twenty-four (24) months (does not
include construction).
1.2 Review and update project files and budget progress monthly for up to twenty-four (24)
months.
Assumptions:
• The City, agencies, property owners, subconsultants, and other stakeholders outside of RH2's
control or influence will approach the project with good faith and fair dealings, and
coordination and communications above and beyond those reasonably expected of a similarly
sized project will not be required.
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City of Pasco
East UGA Expansion Sewer LID Project
RH2 Deliverables:
• Monthly project schedule in electronic PDF.
Amendment No. 2
Exhibit A — Scope of Work
• Electronic budget invoices or updates monthly for up to twenty-four (24) months.
Task 2 — Preliminary Alignment Assessment
Objective: Perform preliminary alignment assessment based upon City contact with willing
landowners, existing utility congestion, regulatory requirements, and City objectives and
preferences.
Approach:
2.1 Confirm the East UGA sewer basin service area, projected sewer basin flows, and proposed
gravity main alignments, depth, and diameters. Include consideration for future development
plans and loadings as identified in the City's new annexed limits north and east of the East UGA
sewer basin area boundary.
2.2 Prepare figures and comparison matrices for the preferred pipeline alignments and up to one
(1) alternative alignment based on City input, utility congestion, property owner preferences,
rough order of magnitude construction cost estimates, accessibility, anticipated right of way
(ROW) acquisition and costs, and general feasibility.
2.3 Attend one (1) site visit to identify and photograph visible existing conditions within and around
the preferred pipe alignment and alternative alignment.
2.4 Attend up to five (5) meetings with the City and property owners to review alternatives and
discuss alignment selection. Prepare meeting agenda and minutes.
Assumptions:
• RH2 will rely upon the accuracy and completeness of data, materials, and information
provided by the City or others in relation to this Scope of Work. RH2 assumes that the entity
providing such information to RH2 is either the owner of such information or has obtained
written authorization from the. owner to distribute said information.
• The project schedule assumes that the City will select a pipeline alignment for design based
upon recommendations within five (5) working days of receipt of Task deliverables.
Provided by City:
• Attendance at up to five (5) meetings with RH2 and property owners at City Hall.
• Review of comparison matrices and costs followed by selection of pipeline alignment to be
used as the basis for design.
• LiDAR data of the East UGA Sewer Area performed in 2018.
RH2 Deliverables:
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City of Pasco
East UGA Expansion Sewer LID Project
Amendment No. 2
Exhibit A — Scope of Work
• Up to two (2) figures identifying alignment alternatives with accompanying comparison
matrices in electronic PDF.
• Attendance at up to five (5) meetings with City staff and property owners at City Hall,
including meeting agenda and minutes in electronic PDF.
Task 3 — Right -of -Way Acquisition and Easements
Objective: Subcontract and coordinate with Tierra Right -of -Way Services, Ltd., (Tierra) to appraise
and prepare documentation for negotiations and acquisition of easements for lands from up to
sixteen (16) properties. Subcontract with Rogers Surveying, Inc., (Rogers) to provide legal
descriptions for up to sixteen (16) properties.
Approach:
3.1 Subcontract with Rogers to prepare legal descriptions and exhibit maps for up to sixteen (16)
properties.
3.2 Provide one (1) real estate appraisal for each property from which an interest is to be acquired,
for up to ten (10) properties.
3.3 Subcontract with Tierra to provide acquisition advisory services for up to sixteen (16) ROW files,
including obtaining preliminary title reports, working with the title company to clear title
encumbrances or making the offer subject to clearing title encumbrances, preparing Offer
Packets and Final Report Packets for each property, obtaining escrow services, and coordinating
closing transactions.
3.4 Attend up to twenty (20) meetings with up to sixteen (16) property owners and the City to
discuss acquisitions and projected project impacts.
3.5 Coordinate with up to sixteen (16) property owners to obtain rights -of -entry (ROES) for
topographic survey, cultural survey, and geotechnical investigation access. Any effort for these
services in excess of sixty (60) hours is outside of this Scope of Work and will be negotiated as
part of an amended scope of work.
• ROW acquisition is on the critical path for this project. The project schedule assumes that the
City will review and approve Tierra's deliverables within five (5) business days of receipt, and
that negotiations will proceed without significant delay such that closing is achieved by
June 2023.
• The City and RH2 will acquire all easements and a lift station site from Lamb Weston and
easements from the Port of Pasco directly without the use of Tierra.
• The term "properties" shall be understood to mean property that constitutes the "larger
parcel" as described in the Washington State Department of Transportation (WSDOT) Right -
of -Way Manual.
• All appraisal reports shall be abbreviated or short form (AOS) valuations for simple takings
and detailed (before/after or taking/damages) appraisals for complex takings.
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City of Pasco
East UGA Expansion Sewer LID Project
Amendment No. 2
Exhibit A — Scope of Work
• Tierra will provide written notice to owners of the planned appraisal inspections. The property
owners will be invited to accompany the appraiser on any inspection of their property for
appraisal purposes.
• Special benefits, if any, must be quantified by the appraiser whether or not there are any
compensable damages to the property.
• RH2 is not responsible for site safety, nor for directing Rogers in collection of survey data.
• All ROWs shall be acquired in the name of the City.
• Offers will be made on City letterhead and will include City contact information, acquisition
and relocation brochures, offer -benefit letter, acquisition and relocation summary
statements, conveyance documents, exhibits, a copy of the appraisal, map of acquisition,
instruments of conveyance, and W-9 form (if money is exchanged).
o If the offer is accepted, Tierra will obtain escrow services from a local title company
for permanent acquisitions and coordinate closing transactions between the title
company and the City. All signed Temporary Construction Easements will be forwarded
to the City for processing.
o If a counteroffer is received and accepted, Tierra shall prepare a justification letter
supporting Administrative Settlement for the City's acquisition file.
o If an acceptable agreement is not reached, Tierra shall prepare a Recommendation for
Condemnation.
• Tierra shall review the Report of Personal Interview for each file. The Report of Personal
Interview must include contact with property owners, owners' attorneys, and occupants;
efforts to achieve amicable settlements, owners'suggestions for changes in plans; responses
to owners' counterproposals, etc.
• There are no residential or non-residential relocations or personal property relocations.
• Negotiation services are not included in this Scope of Work.
• The City will perform first contact with property owners and provide contact information to
RH2 to coordinate ROES.
• The City will pay the title company directly for any expenses related to obtaining title reports,
clearing title, or obtaining the services of an escrow firm.
• Escrow services and title insurance are necessary for permanent acquisitions only. This budget
assumes that there will be five (5) files with permanent easements.
• Temporary Construction Easements will not be recorded.
Provided by City:
• Final review and acceptance of the appraisals.
• First contact with affected property owners.
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City of Pasco
East UGA Expansion Sewer LID Project
Amendment No. 2
Exhibit A — Scope of Work
• Negotiation with, and establishment of just compensation for, each property owner and
notice to RH2 and Tierra.
• Review and signature of the offer packets provided by Tierra.
• Attendance at up to twenty (20) meetings with property owners, Tierra, and RH2 staff at City
Hall.
RH2 Deliverables:
• One (1) exhibit map and legal description per property for up to ten (10) properties in
electronic format.
• Up to sixteen (16) appraisals in electronic format.
• Up to sixteen (16) Offer Packets for review and signature by the City in electronic PDF.
• Up to sixteen (16) Final Report Packets for each file for payment and conveyance of title and
recording to the City in electronic PDF.
• Up to sixteen (16) Recommendations for Condemnation, if applicable, in electronic PDF.
• Attendance at up to twenty (20) meetings with property owners, Tierra, and City staff at City
hall.
Task 4 — Permitting Assistance
Objective: Assist the City with the preparation of necessary documents and permit submittals to
meet local and state requirements with regard to the State Environmental Policy Act (SEPA),
Washington State Department of Ecology's (Ecology) jurisdiction over public wastewater
improvements, Franklin County's (County) ROW permit and encroachment process, and required
City permit processes. Subcontract and coordinate with Plateau Archaeological Investigations, LLC
(Plateau) to perform cultural survey of the proposed project alignment to the extent required by the
City and regulatory agencies with jurisdiction.
Approach:
4.1 Subcontract and coordinate with Plateau to complete cultural survey work. Plateau will
contact the State Historic Preservation Officer (SHPO) and applicable tribes, perform
background research and site investigation, and prepare a Cultural Resources Assessment
report to identify archaeological and historical resources in accordance with Washington State
Department of Archaeology and Historic Preservation (DAHP) guidelines.
4.2 Collect and review readily available background information related to the project, including
published relevant environmental reports, sensitive areas mapping and data, aerial
photography points. It is assumed that the City will coordinate and obtain ROE access to
adjacent parcels for RH2's site investigations.
4.3 Prepare a Wetland Detailed Study (WDS) in accordance with Pasco Municipal Code (PMC)
28.16.050 utilizing background information and site-specific data collected during the site
investigation. The WDS will be submitted to the City for permit review purposes. It is assumed
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City of Pasco
East UGA Expansion Sewer LID Project
Amendment No. 2
Exhibit A — Scope of Work
through alternatives analysis and design that impacts to the wetland drainage can be avoided
and minimized, such that no compensatory mitigation will be needed for permanent wetland
fill or excavation. This subtask estimates sixteen (16) hours of RH2 effort to coordinate with the
City regarding avoidance and minimization measures and prepare corresponding language for
inclusion in the WDS.
4.4 Prepare a utility crossing permit application from the United States Bureau of Reclamation
(Reclamation) for crossing a flood easement, together with required plan and profile details
of pipeline, casing, bore pits, traffic control, and all other requirements for the crossings. The
effort involved in this subtask is not well-defined, therefore, RH2 has conservatively estimated
four (4) hours to coordinate with Reclamation. If additional effort is determined necessary, an
amendment to this Scope of Work may be needed.
4.5 Prepare a draft SEPA Checklist for City staff review in electronic PDF. Based on City staff
comments, finalize the SEPA Checklist and provide to City Planning staff for completion of a
SEPA Determination and subsequent publication.
4.6 Compile and submit construction drawings and specifications for Ecology review and project
approval. It is assumed that an Engineering Report will not be required for this project.
4.7 Attend up to three (3) meetings with the City, Ecology, and Reclamation to discuss permitting
tasks and progress. Prepare meeting agenda and minutes for each meeting.
4.8 Prepare and submit a County ROW Permit application to the City for review and final
submittal.
4,9 Prepare and submit a City ROW Permit application to the City for review and final submittal.
4.10 Conduct an environmental site investigation to identify, characterize, and delineate
environmental resources at and within 150 feet of the selected sewer alignment. It is assumed
that wetland habitat is associated with the South Columbia Basin Irrigation District (SCB1D)
irrigation drainage in the vicinity of the project, and consequently, the proposed sewer
alignment will cross and/or be constructed in proximity to this drainage feature. Field -flag
delineated wetland boundaries for subsequent survey. Complete wetland ratings for identified
wetlands. Compile field data and maps for topographic survey and critical areas reporting.
Coordinate with Rogers to obtain survey of environmental boundaries and data points. It is
assumed that the City will coordinate and obtain ROE access to adjacent parcels for RH2's site
investigations.
Assumptions:
• Cultural survey and wetland delineation costs are based on a preliminary alignment and may
change if the alignment is lengthened or significantly altered.
• Cultural survey and wetland delineation costs assume the project area is clear of dense
vegetation such that archaeologists and biologists will be able to complete investigations with
minimal path clearing.
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City of Pasco Amendment No. 2
East UGA Expansion Sewer LID Project Exhibit A — Scope of Work
• Cultural costs assume that no more than one (1) unrecorded archaeological site or one (1)
unrecorded historic site will be identified within the project area. If additional sites are found,
it may be necessary to increase the cost of this task. Cultural costs assume that no more than
twenty (20) shovel test probes will be excavated. If extensive archaeological deposits are
encountered or if additional shovel test probes are warranted within the project area, it may
be necessary to modify this Scope of Work to accommodate additional investigations for
purposes of site identification.
• This Scope of Work does not include effort for mitigation to impacts associated with
archaeological or historic sites.
• if human remains are found within the project area, all cultural field investigations will cease
immediately, proper authorities will be notified, and field investigations will not resume until
applicable state laws are addressed.
• Plateau assumes that the City will submit the Cultural Resources Assessment report to DAHP
within fifteen (15) days of receipt of said report for review. RH2 and Plateau cannot be held
liable for reports prepared but not submitted to DAHP in a timely manner. Additional fees may
apply for additional services required as part of DAHP's review process for reports submitted
more than fifteen (15) days after receipt.
• No cultural resources study can wholly eliminate uncertainty regarding the potential for
prehistoric sites, historic properties, or traditional cultural properties to be associated with a
project. The information presented in reports is based on experience and professional opinions
derived from the analysis and interpretation of the documents, records, literature, and
information identified and used within the report, and during field investigations. The
conclusions and recommendations presented will apply to the project conditions existing at
the time of the study and those reasonably foreseeable.
• The City will assist RH2 with supplying information required for the SEPA Checklist to the
extent that information is accessible to the City.
• The City will submit all final permit applications directly.
• The City will pay all permit and review fees directly.
• It is assumed that impacts to the wetland drainage and/or other critical areas will be avoided
and minimized. As such, this Scope of Work does not include development of compensatory
mitigation plans. Should it be necessary, mitigation design services will be addressed in an
amendment to this Scope of Work.
• No federal funds are involved in the project. No federal permitting, federal biological
assessments or evaluations, or U.S. Army Corps of Engineers permitting, or coordination will
be involved. This Scope of Work assumes that the Reclamation crossing will not trigger
requirements of the National Environmental Policy Act (NEPA). If that is not the case,
additional permitting may be required, which would be addressed through an amendment to
this Scope of Work.
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City of Pasco
East UGA Expansion Sewer LID Project
Amendment No. 2
Exhibit A — Scope of Work
• Archaeological monitoring, more detailed scientific assessment, or other requirements
imposed as part of the permit approval process will require an additional authorization and a
modification to this Scope of Work.
• Permitting -related work will be conducted on a time and expense basis with the goal that the
required permitting can be accomplished within the proposed permitting budget on the
attached Fee Estimate.
• RH2 cannot warrant or guarantee any agency's approval or response time.
• RH2 will rely on the accuracy and completeness of data, materials, and information provided
or generated by the City or others in relation to this Scope of Work. RH2 assumes that the
entity providing such information to RH2 is either the owner of such information or has
obtained written authorization from the owner to distribute said information.
Provided by City:
• Payment of all permit application fees.
• Assistance with completion of permit applications and coordination with agency staff, as
needed.
• Review and comment on draft permit applications prior to submittal.
• Determination and publication elements of permit applications.
RH2 Deliverables:
• One (1) Cultural Resources Assessment report in electronic PDF.
• One (1) Wetland Detailed Study in electronic PDF.
• One (1) completed Reclamation utility/flood crossing application in electronic PDF.
• One (1) completed draft and final SEPA Checklist in electronic PDF.
• One (1) completed County ROW permit in electronic PDF format.
• One (1) completed City ROW Permit in electronic PDF format.
• Attendance at up to three (3) meetings with agency and City staff. Prepare meeting agendas
and minutes for each meeting in electronic PDF.
Task 5 — Geotechnical Assessment
Objective: Subcontract and coordinate with Aspect, Inc., (Aspect) to perform geotechnical
engineering services to provide design and construction recommendations for the project segments
through the sand drifts, State Road 395 and County road crossings, and other sand areas.
Approach:
5.1 Subcontract with Aspect to perform geotechnical drilling and to prepare a geotechnical report
for Glade Road and SR 395 crossings.
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City of Pasco Amendment No. 2
East UGA Expansion Sewer LID Project Exhibit A — Scope of Work
5.2 Perform geotechnical assessment (performed by Aspect as a subcontractor to RH2): perform
utility locates; obtain landowner approval for drilling access (as required); complete drilling
fieldwork and observation; obtain laboratory analysis of soil samples for moisture content,
particle size distribution, and corrosion potential; perform engineering analyses; and prepare
geotechnical engineering report that summarizes observations, explorations, analyses, and
design and construction recommendations.
5.3 Support Aspect field work, review draft geotechnical report, support field activities and
communication with the City.
Assumptions:
• The geotechnical engineering report will include exploration logs and a site exploration plan,
interpreted soil classifications, groundwater depth, if encountered, utility trenching
recommendations, trenchless alternatives and recommendations, including relative feasibility
and risks of different alternative methods, and County, WSDOT, or Reclamation specific
requirements for the selected alternative, excavation and shoring recommendations for
launching and receiving pits, geotechnical instrumentation recommendations for monitoring
the performance and potential settlement and heave above the trenchless installation,
general grading recommendations, and wet weather construction considerations.
• Boring site accessibility at time of investigation will affect selection of tracked -rig or truck-
mounted drill rig.
• Most drilling will be completed on private property, and a private utility locator will be
subcontracted by Aspect to locate underground utilities.
• No soil contamination will be encountered at the site.
• The soil cuttings (spoils) will spread around on drilling sites.
RH2 Deliverables:
• One (1) draft and one (1) final geotechnical report in electronic PDF.
Task 6 — Gravity Sewer Plans, Specifications, and Estimates
Objective: Prepare 30 -percent, 60 -percent, agency review, and bid -ready submittal packages with
construction drawings, specifications (post 60 -percent only), and cost estimates for the proposed
improvements. Subcontract and coordinate with Rogers to obtain a topographic survey of the
preferred alignment and adjacent property boundaries.
Approach:
6.1 Direct Rogers to perform topographic survey of the selected sewer main alignment.
6.2 Coordinate with a subconsultant to perform potholing along the proposed alignment to assess
the depth and location of existing utilities. This subtask assumes up to $4,000 of subconsultant
effort is necessary. if additional effort is necessary to adequately identify the depth and
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City of Pasco Amendment No. 2
East UGA Expansion Sewer LID Project Exhibit A — Scope of Work
location of existing utilities along the proposed gravity main alignment, a contract amendment
may be necessary.
6.3 Incorporate topographic survey, along with City utility locates, City input, pothole data, and
available record data, to prepare base drawing.
6.4 Prepare cover sheet, general notes, and legends; three (3) sheets total.
6.5 Prepare 30 -percent sewer plan and profile sheets and details; forty (40) sheets total.
6.6 Prepare 30 -percent Engineer's estimate of probable construction cost (OPCC).
6.7 Perform hydraulic calculations and prepare technical memorandum to document design
assumptions, basis, and methodology.
6.8 Prepare 60 -percent technical specifications based on RH2's modified WSDOT format.
6.9 Incorporate review comments and prepare 60 -percent civil sheets and details, including sewer
plans and profiles, and horizontal control, demolition, restoration, and traffic control plans
and details; eighty (80) sheets total.
6.10 Prepare 60 -percent OPCC.
6.11 Provide in-house quality assurance/quality control (QA/QC) review of 60 -percent plans,
specifications, and OPCC.
6.12 Incorporate review comments and prepare agency review technical specifications based on
RH2's modified WSDOT format.
6.13 Incorporate review comments and prepare agency review plans.
6.14 Prepare final OPCC.
6.15 Incorporate agency review comments and prepare bid -ready plans and specifications for
bidding.
6.16 Attend up to three (3) meetings with the City to discuss the plans, specifications, and OPCC at
milestone submittals (30 -percent, 60 -percent, and agency review). Prepare meeting agenda
and minutes for each meeting.
Assumptions:
• The design will utilize City standard details and City general contractual conditions and forms
to the extent applicable.
• The design does not include additional provisions for other utilities. If additional utilities are
added to this Scope of Work, an amendment will need to be mutually determined between
the City and RH2.
• No flagging or traffic control will be required to obtain the required survey data.
• Upon reviewing information, materials, or data provided by others in relation to this task, RH2
will coordinate with the City to identify missing or incomplete information deemed necessary
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City of Pasco
East UGA Expansion Sewer LID Project
Amendment No. 2
Exhibit A — Scope of Work
to complete the work. Any additional review effort outside of this Scope of Work will be
negotiated as part of an amended scope of work.
Provided by City:
• Reviews and comments on the 30 -percent, 60 -percent, and agency review plans,
specifications, and OPCCs. The project schedule assumes that City will complete reviews
within five (5) business days of receipt of RH2 deliverables.
RH2 Deliverables:
• One (1) topographic survey in electronic (PDF and AutoCAD) formats.
• One (1) technical memorandum in electronic PDF documenting design decisions.
• One (1) full-size set each of 30 -percent, 60 -percent, agency review, and bid -ready design
drawings in electronic format.
• One (1) set each of 60 -percent, agency review, and bid -ready technical specifications in
electronic format.
• One (1) OPCC at 30 -percent, 60 -percent, and bid -ready design in electronic format.
• Attendance at up to three (3) meetings with agency and City staff. Prepare meeting agendas
and minutes for each meeting in electronic PDF.
Task 7 — Lift Station and Force Main Plans, Specifications, and Estimates
Objective: Prepare 30 -percent, 60 -percent, agency review, and bid -ready submittal packages with
construction drawings, specifications (post 60 -percent only), and cost estimates for the proposed
improvements. Direct and coordinate with Rogers to obtain a topographic survey of the preferred
alignment and adjacent property boundaries.
Approach:
7.1 Direct Rogers to perform topographic survey of the selected sewer force main alignment.
7.2 Coordinate with a subconsultant to perform potholing along the proposed alignment to assess
the depth and location of existing utilities. This subtosk assumes up to $4,000 of subconsultant
effort is necessary. If additional effort is necessary to adequately identify the depth and
location of existing utilities along the proposed force main alignment, a contract amendment
may be necessary.
7.3 Incorporate topographic survey, along with City utility locates, City input, pothole data, and
available record data, to prepare base drawing.
7.4 Prepare cover sheet, general notes, and legends; three (3) sheets total.
7.5 Prepare 30 -percent sewer force main plan and profile sheets, lift station site plan, profile and
details; twenty-five (25) sheets total.
7.6 Prepare 30 -percent OPCC.
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City of Pasco Amendment No. 2
East UGA Expansion Sewer LID Project Exhibit A —Scope of Work
7.7 Perform hydraulic calculations and prepare technical memorandum to document design
assumptions, basis, and methodology.
7.8 Prepare 60 -percent technical specifications for mechanical, electrical and structural based on
RH2's modified WSDOT format.
7.9 Incorporate review comments and prepare 60 -percent civil sheets and details, including lift
station profiles, force main plans and profiles, and horizontal control, structural design,
electrical design, restoration, and traffic control plans and details; fifty (50) sheets total.
7.10 Prepare 60 -percent OPCC.
7.11 Provide in-house quality assurance/quality control (QA/QC) review of 60 -percent plans,
specifications, and OPCC.
7.12 Incorporate review comments and prepare agency review technical specifications based on
RH2's modified WSDOT format.
7.13 Incorporate review comments and prepare agency review plans.
7.14 Prepare final OPCC.
7.15 Incorporate agency review comments and prepare bid -ready plans and specifications for
bidding.
7.16 Attend up to three (3) meetings with the City to discuss the plans, specifications, and estimate
at milestone submittals (30 -percent, 60 -percent, and agency review). Prepare meeting agenda
and minutes for each meeting.
Assumptions:
• The design will utilize City standard details and City general contractual conditions and forms
to the extent applicable.
• The design does not include additional provisions for other utilities. If additional utilities are
added to this Scope of Work, an amendment will need to be mutually determined between
the City and RH2.
• No flagging or traffic control will be required to obtain the required survey data.
• Upon reviewing information, materials, or data provided by others in relation to this task, RH2
will coordinate with the City to identify missing or incomplete information deemed necessary
to complete the work. Any additional review effort outside of this Scope of Work will be
negotiated as part of an amended scope of work.
Provided by City:
• Reviews and comments on the 30 -percent, 60 -percent, and agency review plans,
specifications, and OPCCs. The project schedule assumes that City will complete reviews
within five (5) business days of receipt of RH2 deliverables.
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City of Pasco Amendment No. 2
East UGA Expansion Sewer LID Project Exhibit A — Scope of Work
RH2 Deliverables:
• One (1) topographic survey in electronic (PDF and AutoCAD) formats.
• One (1) technical memorandum in electronic PDF documenting design decisions.
• One (1) full-size set each of 30 -percent, 60 -percent, agency review, and bid -ready design
drawings in electronic format.
• One (1) set each of 60 -percent, agency review, and bid -ready technical specifications in
electronic format.
• One (1) OPCC at 30 -percent, 60 -percent, and bid -ready design in electronic format.
• Attendance at up to three (3) meetings with agency and City staff. Prepare meeting agendas
and minutes for each meeting in electronic PDF.
Task 8 — LID Process and Appraisals
Objective: Prepare a preliminary assessment map and assessment roll and hold an informal survey
to gauge property owner support of the LID (Local Improvement District). Assist the City with
development of draft resolutions, public hearings, and City Council presentations.
Approach:
8.1 Prepare a preliminary assessment map and assessment roll based upon a combination of front
footage, parcel area, and per property within the LID for initial discussion.
8.2 Meet with the City staff to discuss and compare methodology and decide on preliminary LID
assessment approach.
8.3 Adjust the preliminary assessment map and assessment roll based upon appraisals and
feedback from LID participants.
8.4 Assist the City with development of draft resolutions and attend public hearings and City Council
presentations.
8.5 Upon completion of construction, assist with the preparation of the final assessment roll and
prepare the roll for City Council action and filing.
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City of Pasco Amendment No. 2
East UGA Expansion Sewer LID Project Exhibit A — Scope of Work
Assumptions:
• The City will contract and coordinate directly with an appraisal firm to obtain pre- and post -
process, market-based property values of adjacent property boundaries benefiting from the
improvements.
• RH2 will attend up to three (3) public hearings and three (3) City Council presentations related
to subtask 8.4.
Provided by City:
• Pre- and post -process, market-based property values of adjacent properties benefiting from
the improvements.
• Attendance at one (1) meeting to discuss LID methodology and approach.
• Attendance at up to three (3) public hearings and three (3) City Council presentations.
RH2 Deliverables:
• Attendance at one (1) meeting to discuss LID methodology and approach.
• Attendance at up to three (3) public hearings and three (3) City Council presentations.
• Preliminary and final assessment rolls and maps in electronic format (Excel and PDF).
Task 9 — Services During Bidding
Objective: Provide engineering assistance throughout the bidding phase to prepare required
documentation and respond to contractor questions. It is assumed that there will be four (4) separate
bid packages; 1) Trenchless jack and bore of BNSF crossings, 2) gravity sewer construction from
Reimann Industrial Center (RIC) to the Glade Road Lift Station; 3) the Glade Road Lift Station and
Force Mains, and 4) gravity sewer construction from just east of Deseret Drive to the Glade Road Lift
Station. The Approach outlined will be performed for each bid package.
Approach:
9.1 Compile bid documents in electronic PDF for bidding. Provide PDF to the City and submit bid
package to online plan center (i.e., QuestCDN).
9.2 Prepare advertisement for bids, contact potential bidders, and coordinate the timing and
placement of the bid advertisement with the City. The City will submit the advertisement to the
appropriate publications, and directly pay for the advertisements.
9.3 Respond to contractor and supplier questions during bidding, review product prequalification
requirements, and document responses to the file.
9.4 Prepare up to three (3) addenda when determined necessary to clarify, revise, or change
construction plans, technical specifications, or project conditions during the bidding process.
9.5 Attend one (1) site visit with prospective bidders and the City.
14
City of Pasco
East UGA Expansion Sewer LID Project
Amendment No. 2
Exhibit A — Scope of Work
9.6 Review bids and assist the City with the evaluation of the qualifications and references for the
apparent low bidder. The City will administer the bid opening and prepare the bid tabulation to
verify total bid prices. The City will prepare and issue the project award recommendation letter.
Assumptions:
• Because services during bidding can vary in nature, RH2 will perform Task 9 services as
requested up to the amount included in the attached Fee Estimate. If needed, additional work
will be mutually determined by the City and RH2.
• If more than four bid packages are needed due to breaking the gravity sewer construction
from just east of Deseret Drive to the Glade Road Lift then a revision to the scope of work may
be necessary.
Provided by City:
• City to submit and pay for the advertisement to the appropriate publications.
RH2 Deliverables:
• One (1) advertisement for bid in electronic PDF.
• Written responses to vendor and bidder questions during the advertisement phase,
submitted to the City in electronic PDF or electronic mail.
• Up to three (3) addenda in electronic PDF.
• Reference check of lowest bidder.
Task 10 — Services During Construction (Future Task)
Objective: This Task 10 serves as a placeholder for technical assistance to the City during
construction. It is assumed that services will be scoped with more detail after the design is finalized.
Assumptions:
• The City will provide most services during construction, but the level of assistance from RH2
will depend upon which of the four (4) construction contracts is being constructed and the
current workload of City Inspectors.
• If the City determines it needs technical support from RH2 to respond to contractor questions,
observe construction activities, observe special inspections, or assist with change orders, a
contract amendment will be provided for an additional scope of work.
• RH2 will not be responsible for site safety or for directing the contractor in their work.
Project Schedule
RH2 will commence with design and permitting work upon notice to proceed from the City.
It is anticipated that LID process and preliminary assessment roll will be approved by late August
2022, that bidding will occur in September 2022 for the trenchless jack and bore of the BNSF
crossings, and that construction will commence before the end of October 2022. Additional contracts
15
City of Pasco
East UGA Expansion Sewer LID Project
Amendment No. 2
Exhibit A — Scope of Work
for the gravity line from RIC to the Glade Road Lift Station and the Glade Road Lift Station and force
mains will be bid in early 2023. The gravity sewer construction from east of Deseret Drive to the
Glade Lift Station will likely be bid in mid -summer 2023 with all construction complete by spring of
2024. The schedule is contingent on finalizing the preferred alignment within three (3) months of
notice to proceed.
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EXHIBIT B
Fee Estimate
Amendment No. 2
City of Pasco
East UGA Expansion Sewer LID Project - Phase 3
Jul -22
I
I Total I Total Labor I Total Subconsultant I Total Expense I Total Cost I
Description Hours J
Task 1
Project Management Services
206
$
44,670
$
$
1,392
$
46,062
Task
Preliminary Alignment Assessment
106
$
21,890
$
$
1,632
$
23,522
Task 3
Right -of -Way Acquisition and Easements
60
$
13,826
$
315,056
$
1,081
$
329,963
Task 4
Permitting Assistance
128
$
21,952
$
18,964
$
1,150
$
42,065
Task 5
Geotechnical Assessment
26
$
5,835
$
48,300
$
353
$
54,488
Task 6
Gravity Sewer Plans, Specifications and Estimates
1479
$
254,990
$
22,425
T $
31,440 1
$
308,855
Task 7
Lift Station and Force Main Plans, Specifications and Estimate
2255
$
389,971
$
19,550
$
49,692
$
459,213
Task 8
LID Process and Appraisals
303
$
59,405
$
-
$
5,693
$
65,098
Task 9
Services During Bidding 4 Bids Assumed)
230
$
47,364
$
-
$
2,497
$
49,861
PROJECT TOTAL
4793
$
859,903
$
424,295
$
94,928
$
1,379,126