AGENDA TITLE:
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Adopt a Resolution Authorizing Interim City Manager to Execute Change Orders for Wastewater Main Rehabilitation Program (Project No. 11) and Appropriate Funds ($660,000) (PW)
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MEETING DATE:
November 19, 2025
PREPARED BY:
Deputy Public Works Director/City Engineer
recommendation
RECOMMENDED ACTION:
Adopt a resolution authorizing the Interim City Manager to execute change orders for an amount not-to-exceed $660,000, and appropriate funds in the amount of $660,000.
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BACKGROUND INFORMATION:
The Wastewater Main Rehabilitation Program is intended to systematically replace and repair existing wastewater infrastructure that has reached its useful life. This is the eleventh project scheduled in this program over the past 20 years. As with previous phases of the project, staff is recommending the use of trenchless methods of rehabilitation to minimize both surface disruption and costs.
The project plans, specifications and authorization for bids were approved by Council on July 16, 2025. The project includes rehabilitating approximately 1,600 feet of 24" and 400 feet of 14" wastewater line, that borders Lodi Middle School; and the approximately 1,300 feet of 24" and 2,500 feet of 21" wastewater line west of Ham Lane on Tokay Street, and north of Tokay Street on Orange Avenue (ending at Lodi Avenue).
During the bidding process, City staff became aware that the wastewater trunk line within Ham Lane, south of Lodi Ave., requires critical repairs, along with two other storm drain lines that also require pressing repair. The project was reevaluated/value-engineered to remove the rehabilitation of a small portion of the Lodi Avenue trunk lines from the project as they were in better condition, and to add the Ham Lane trunk lines to the base bid scope. Bid alternates were added (by addendum) to address the two storm drain rehabilitations. See Exhibit A for the revised project scope.
The bid opening was held October 1, 2025...
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