HomeMy WebLinkAboutRH2 Engineering, Inc. - PWRF Pretreatment Improvements Program Management Assistance -- Amendment No. 1 (#21-053)AMENDMENT NUMBER 1 to
PROFESSIONAL SERVICES AGREEMENT
Process Water Reuse Facility Pretreatment Improvements Project
Project No. 21-324
AGREEMENT NO. 21-053
WHEREAS, the City and R112 Engineering, Inc., entered into a Professional Services
Agreement on 11/2/2021 to provide engineering services with respect to the Process Water
Reuse Facility Pretreatment Improvements project.
NOW, THEREFORE, this agreement is amended to allow RH2 Engineering, Inc., to
provide additional professional engineering services as described on Exhibit A.
1. Scope of Work:
See Exhibit A.
2. Fee:
The compensation for the additional work is based on a TTifnie c& Materials Basis of
$50,000.00, increasing the overall total authorization amount to $100,000.00.
3. Time of performance:_
No Change. The services shall be complete for the project on or before 12/31/2024.
DATED THIS -1-" DAY OF f� 2022.
CITY OF PASCO:
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Dave Zabell — City Manager
CONSULTANT
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RI -12 Engineering, Inc.
Dan Mahlum, P.E. — Director
Amendment No. 1 to Professional Services Agreement Page 1
R112 Engineering, Inc.
Prnnesc Wafer Reese Fnnility Pretreatment Tninrnvemenfs Prniect
EXHIBIT A
Scope of Work
Amendment No. 1
City of Pasco
Process Water Reuse Facility Pretreatment Improvements Project
Program Management Assistance
February 2022
Background
RH2 Engineering, Inc., (111-12) was selected through a Request for Qualifications process to manage
the design of pretreatment improvements for the City of Pasco's (City) Process Water Reuse Facility
(PWRF). Related to this selection, RH2 prepared a Value Engineering Report evaluating different
pretreatment options and comparing those to what is proposed in the Ecology -approved PWRF
Facility Plan. RH2 is currently working on the design of water supply, increased electrical services,
and additional winter storage ponds that will help support pretreatment improvements at the PWRF.
The City has requested 131-12's assistance with managing the coordination of a treatment system that
consists of the design -build of an anaerobic digestion system, renewably natural gas system, and a
biological nitrogen removal system. Several third -party companies have approached the City with
proposals to treat PWRF wastewater using methods that also will create renewable, marketable
products. RH2 will help bring these systems into a coordinated 30 -percent design proposal for
treatment improvements at the PWRF. This will also include an evaluation of the City's PWRF site for
location and space requirements for the proposed improvements.
Tasks to complete this project are outlined in this Scope of Work.
Task 1— Program Management
Objective: Provide assistance to the City related to PWRF treatment systems evaluation and
coordination with the processors on an as -needed basis.
Approach:
1.1 Provide support as requested by the City for managing the information provided to the
treatment system manufacturers and evaluating the proposals and planning information they
provide.
1.2 Assist the City with potential layout and site planning on current and proposed sites in
conjunction with the storage facilities design RH2 Is already performing.
13 Provide support to the City on communicating and preparing materials for meetings with the
processors.
1
City of Pasco Exhibit A - Scope of Work
Process Water Reuse Facility Pretreatment Improvements Project Amendment No. 1
Assumptions:
• RN2 will rely upon the accuracy and completeness of information, data, and materials
generated or produced by the City or others in relation to this Scope of Work.
Project Schedule
RH2 will commence with this work upon notice to proceed from the City.
It is anticipated that notice to proceed will be granted in February 2022 and that work will be
completed before December 31, 2024.
Fee for Services
The fee for services for this amendment shall be on a time and expense basis and shall not exceed
$50,000 without prior written authorization of the City of Pasco. The total authorization amount
for this Agreement shall not exceed $100,000. Payment for work stated in this Scope of Work
will be calculated based on 111-12's hourly rates stated in Exhibit B.
2
EXHIBIT B
RH2 ENGINEERING, INC.
2022 SCHEDULE OF RATES AND CHARGES
RATE LIST
RATE
UNIT
Professional
$150
$/hr
Professional 11
$164
$/hr
Professional III
$177
$/hr
Professional IV
$195
$/hr
Professional V
$207
$/hr
Professional VI
$224
$/hr
Professional VII
$236
$/hr
Professional Vill
$246
$/hr
Professional IX
$246
$/hr
Control Specialist 1
$136
$/hr
Control Specialist 11
$147
$/hr
Control Specialist 111
$161
$/hr
Control Specialist IV
$177
$/hr
Control Specialist V
$187
$/hr
Control Specialist VI
$200
$/hr
Control Specialist VII
$213
$/hr
Control Specialist Vill
$224
$/hr
Technician 1
$113
$/hr
Technician II
$124
$/hr
Technician 111
$142
$/hr
Technician IV
$152
$/hr
Technician V
$167
$/hr
Technician VI
$183
$/hr
Technician VII
$198
$/hr
Technician VIII
$207
$/hr
Administrative 1
$75
$/hr
Administrative 11
$88
$/hr
Administrative III
$103
$/hr
Administrative IV
$123
$/hr
Administrative V
$145
$/hr
CAD/GIS System
$27.50
$/hr
CAD Plots - Half Size
$2.50
price per plot
CAD Plots - Full Size
$10.00
price per plot
CAD Plots - Large
$25.00
price per plot
Copies (bw) 8.5" X 11"
$0.09
price per copy
Copies (bw) 8.5" X 14"
$0.14
price per copy
Copies (bw) 11" X 17"
$0.20
price per copy
Copies (color) 8.5" X 11"
$0.90
price per•copy
Copies (color) 8.5" X 14"
$1.20
price per copy
Copies (color) 11" X 17"
$2.00
price per copy
Technology Charge
2.50%
%of Direct Labor
Mileage
$0.5850
price per mile
for Current IRS Rate)
Subconsultants
15%
Cost +
Outside Services
at cost
Rates listed are adjusted annually.