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Task Order - Joe Kerr Sub-basin Manhole Rehabilitation
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INFORMATION CONTACT:
John Shutak, Union County Water, Engineering Director, 704-283-3651
ACTION REQUESTED:
1) Accept the scope of services for the design, bidding, and construction administration of the Joe Kerr Sub-basin Manhole Rehabilitation project in the Six Mile Creek wastewater collection system basin as shown in the attached Task Order 2020-23 with Hydrostructures, P.A. in the amount of $54,000.00 and 2) authorize the County Manager to negotiate and execute an agreement substantially consistent with this agenda item.
PRIOR BOARD ACTIONS:
January 3, 2022, Regular Meeting, Agenda Item # 21-555 - Approved Hydrostructures, P.A. Task Order 2020-10 for engineering services for flow monitoring and I&I analysis in the Six Mile Creek wastewater collection system and approved CPO No. 294 for funding the project.
BACKGROUND:
The FY2025 Capital Improvement Plan, as approved by the Board of County Commissioners (BOCC), includes an annual allocation in the Wastewater Rehab & Renewal Program to assess, prioritize, and rehabilitate sanitary sewer collection system infrastructure to maintain the collection system. The Joe Kerr wastewater collection sub-basin is located in the Six Mile Creek wastewater collection basin. The Six Mile Creek basin connects to Charlotte Water’s McAlpine wastewater collection and treatment system. Reduction in inflow/infiltration (I&I) through manhole rehab will reduce the County’s costs for Charlotte Water to provide treatment of wastewater from the Six Mile Creek collection system. This project involves the rehab of manholes located in the Amber Meadows, Hunter Oaks, Longview, Marvin Creek, Somerset, and Tullamore subdivisions based on a condition assessment evaluation.
On January 3, 2022, the BOCC approved Hydrostructures Task Order 2020-10 for engineering services for flow monitoring and I&I analysis in the Six Mile Creek wastewater collection system in the amount of $64,500.00. The BOCC also approved CPO No. 294 in the amount of $100,000.00 for the purpose of funding the engineering services task order.
Task Order 2020-23 provides for the design, bidding, and construction administration of the Joe Kerr Sub-basin Manhole Rehabilitation project. The scope of services for the work in the attached Task Order 2020-23 has been reviewed by UCW engineering staff and is appropriate for the project. These services are to be provided on an hourly, not-to-exceed basis in the amount of $54,000.00.
FINANCIAL IMPACT:
Funding is available within the adopted Capital Improvement Plan to support the engineering services as shown in Hydrostructures Task Order 2020-23 in the amount of $54,000.00.