Upper East Fork Interceptor System
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McKinney Prosper Sewer Improvements; Project No. 501-0641-24; Engineering Services Agreement, Final Engineering
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SUBJECT
recommendation
Authorize funding in the amount of $612,000 to Garver, LLC for an engineering services agreement for final design of the McKinney Prosper Sewer Improvements project.
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PURPOSE
Improve the performance, capacity, and reliability of the McKinney Prosper Sewer system by adding a parallel pipeline to help convey future flows from the City of McKinney to the planned Stover Creek Lift Station.
RECOMMENDATION
The Executive Director and NTMWD staff recommend the Board of Directors authorize the Executive Director to execute an engineering services agreement (ESA) as follows:
Consultant:
Garver, LLC
Scope:
Final Engineering Design
Project:
No. 501-0641-24, McKinney Prosper Sewer Improvements
Amount:
$612,000
Committee:
This will be an item on the June 25, 2025, Wastewater Committee meeting agenda
DRIVER(S) FOR THIS PROJECT
Strategic Objective:
1.1 Successfully Deliver Capital Program
1.4 Reliable and Resilient Systems
? Regulatory Compliance
? Asset Condition
? Capacity
? Redundancy/Resiliency
? Relocation or External Requests
? Operational Efficiency
? Safety
? Administrative
? Policy
? Other _____________
BACKGROUND
PROJECT PURPOSE
* The Upper East Fork Interceptor System (UEFIS) Regional Capacity Assessment and Assurance study identified the need for increased capacity of the McKinney Prosper Sewer, serving the cities of McKinney and Prosper. The City of McKinney has plans to redirect flow from their Stonebridge Lift Station to NTMWD's McKinney Prosper Sewer.
* This project will provide the capacity needed for accommodating the system flow projections from the Stonebridge areas of north of US Highway 380 (US 380).
* A future extension will provide additional capacity...
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