HomeMy WebLinkAboutRes 2024-12-1710 Project Specific Purchase Order for Water Model UpdatesCITY OF ANNA. TEXAS
RESOLUTION NO. ,.9O�2 4 - 0 - I I10
A RESOLUTION OF THE CITY OF ANNA. TEXAS AUTHORIZING THE CITY
MANAGER TO EXECUTE A PROJECT SPECIFIC PURCHASE ORDER WITH
KIMLEY-HORN AND ASSOCIATES, INCORPORATED, FOR PROFESSIONAL
SERVICES PERTAINING TO WATER MODEL UPDATES, WITH AN EFFECTIVE
DATE.
WHEREAS, the City of Anna is experiencing record growth, including residential and
commercial development. and:
WHEREAS. maintaining an accurate water model is critical to ensure the continued ability
of the City of Anna to meet the public drinking water needs of the community. and:
WHEREAS. the City has multiple, large, master planned developments moving forward
into design and construction.. which will result in significant expansion of the public water
system in the City of Anna, Texas. and;
WHEREAS, the City Council finds that it is necessary to proactively prepare for the
growing infrastructure needs of the community. and:
WHEREAS, Kimley-Horn and Associates. Incorporated, has been pre -selected in the
Utility Facility Engineering and Utility Collection & Distribution categories of the City of
Anna Professional Services RFQ conducted in 2021, and:
WHEREAS. Kimley-Horn and Associates has developed and maintained the City of
Anna's water model since 2019, and:
WHEREAS, the City has negotiated a scope of services and fee to provide the necessary
professional engineering services required to update the water model for the City of Anna.
Texas, and:
NOW THEREFORE, BE IT RESOLVED BY THE CITY COUNCIL OF THE CITY OF
ANNA, TEXAS, THAT:
Section 1. Recitals Incorporated
The recitals above are incorporated herein as if set forth in full for all purposes.
Section 2. Authorization of Project Specific Purchase Order and Funding.
The City Council of the City of Anna. Texas, authorizes the City Manager to execute the
attached Project Specific Purchase Order.
The City Council of the City of Anna, Texas, finds that funding for the Purchase Order
shall come from the Contract Services line item in the Fiscal Year 2024-2025 Public
Works Department, Water Division operating budget.
PASSED AND APPROVED by the City Council of the City of Anna, Texas on this J i th
day of December 2024.
ATTEST:
City Secretary, Carrie Land ����* ayor, Pete Cain
* 'THE CI"FY OF �*
k manna
TEXAS
Exhibit A
(following Page)
INDIVIDUAL PROJECT ORDER NUMBER 064512922
Describing a specific agreement between Kimley-Horn and Associates. Inc. (the Consultant). and the City
of Anna (the Client) in accordance with the terms of the Master Agreement for Continuing Professional
Services dated July 271" 2021. which is incorporated herein by reference.
Identification of Proiect:
Project Name: Existing Water Model Updates
KH Project Manager: David Perkins, P.E.
Project Number: 064512922
Specific Scope of Basic Services:
Proiect Understanding:
This project consists of updating the existing City of Anna water model in WaterCAD and providing a
summary of existing deficiencies found from the existing water model in a technical memorandum.
Task 1 — Existing Water Model Updates
Data Collection:
The City will assist Kimley-Horn in obtaining updated record information regarding the following:
Historic Demands (peak day, yearly average, winter low, etc.)
Service Connections — The City will provide total number of service connection on
December 31 for the last five (5) years, including subtotals for residential, commercial and
industrial connections for the past year, if available.
Metering Records — The City will provide a list of all large water users, their locations and
metering records for the past year, including local industries, restaurants, schools.
hospitals and other businesses.
Wholesale water supply capacity and applicable contracts
As -Built drawings for new developments.
Analysis:
The current hydraulic water model for the City will be updated. The model will be created using the
computerized modeling software "WaterCad" by Haestead Methods. Kimley-Horn will use this model to
identify infrastructure improvements required to accommodate existing deficiencies.
a. Existing System Analysis
i. Design Criteria - Kimley-Horn will develop design criteria to base the analysis upon
including but not limited to:
• Minimum and maximum pressures,
• Minimum and maximum pipe velocities,
• Elevated storage.
• Ground storage,
• Pumping,
• Fire Flow,
• Texas Commission on Environmental Quality (TCEQ) criteria.
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ii. Existing Water Demands — Kimley-Horn will utilize the City's existing water usage
data to calculate the City's existing and historical water demands. Tasks will
include:
• Historical and current average day, maximum day, and peak hour water
demand.
• Historical and current average day water demand per acre by each unique
land use type.
• Representative maximum day water diurnal demand curve.
iii. Water System Model — Kimley-Horn will update the City's water system model to
represent the existing water system and existing water system demands. The
model will utilize existing infrastructure information, system operational
parameters, and available customer demand information. This will include:
• Evaluation of system connectivity.
• Confirmation of pipe and node parameters, such as pipe size. roughness
factor, and node elevation.
• Calibration using fire flow data provided by the City.
• Confirmation of system operational parameters and controls.
• Evaluation of the distribution of existing demands.
Meetings:
• Kimley-Horn will attend up to 2 meetings with Staff to review the findings of the existing system
analysis.
Deliverables:
• Final Tech Memo to include following:
Summary of updates made to the existing water model demands, pumping. storage,
supply, and controls.
Recommendations on existing system deficiencies if applicable.
Task 2 — Additional Water Model Scenarios
Kirnley-Horn will evaluate alternative scenarios as requested by the client that are outside of the scope
described in Task 1. This may include evaluation of future elevated storage tank location, size and water
main sizing. This task Includes up to 80 hours of Kimley-Horn effort.
Additional Services if required:
Any services not specifically provided for in the above scope will be billed as additional services and
performed at Kimley-Horn's then current hourly rate. Additional services Kimley-Horn can provide include.
but are not limited to the following:
- Proposed construction cost of existing system deficiencies
- Survey services
- Geotechnical engineering services
- Preparing applications and supporting documents for government grants. loans, or planning
advances, and providing data for detailed applications.
- Any services no listed in the Scope of Services
er : 2021
Schedule:
The consultant will provide the services listed in the Scope of Services upon receipt of signed IPO within a
length of time as mutually agreed to by both the client and consultant.
Terms of Compensation:
Task 1 — Existing Water Model Updates
Task 2 — Additional Water Model Scenarios
ACCEPTED:
CITY OF ANNA
BY: w
TITLE: w
DATE:
—(;L/I—+ �.2q
S35,000 Lump Sum
$18,000 Hourly, Not to Exceed
KIMLEY-HORN AND ASSOCIATES, INC.
BY:
TITLE: Senior Vice President
DATE: 12/09/2024
Kimley-Horn and Associates, Inc.
Hourly Labor Rate Schedule
Classification
Analyst
Professional
Senior Professional
Senior Professional II
Senior Technical Support
Support Staff
Technical Support
Effective through June 30, 2025
Subject to adjustment thereafter
Rate
$165 - $250
$235 - S300
3260 - $360
$345 - $380
$160 - $285
$110 - S150
$125 - $155