Main Wastewater Treatment Plant Secondary Clarifier Rehabilitation Phase 3

Work includes: (1) Rehabilitating Clarifiers 4 and 7 by replacing the clarifier equipment, refurbishing the bridge, resurfacing the concrete surfaces, rebuilding drives, and replacing electrical equipment, (2) installing new sump pits in Clarifiers 3, 4, 7, 10 and 11, (3) installing new sump pumps in Clarifiers 1, 3, 4, 7, 10 and 11, (4) installing safety access gates on the Clarifiers 1-7 and 9-11 railings, (5) replacing light pole lighting with LEDs and new wiring, (6) providing new 120V, 208V, and 480V and control wiring for Clarifiers 1-7 and 9-10, (7) providing and installing new signal wiring for the flow meters for Clarifiers 1-12, and (8) inspecting clarifier return activated sludge pipeline and providing Cure-In-Place Piping rehabilitation if required. Estimated Cost: $5,600,000 to $8,400,000 *The value for this project is based on a financial range. The value is listed as the highest possible cost from the range provided by a stakeholder or official project document.

Division 11 -

Equipment, Operation and Maintenance of Equipment, Vehicle Service Equipment, Maintenance Equipment, Unit Kitchens, Residential Equipment, Residential Appliances, Agricultural Equipment.