Site work and renovation of a water / sewer project in Irvine, California. Completed plans call for the renovation of a water / sewer project; and for site work for a water / sewer project.

The project shall consist of rehabilitating the HATS Diversion Structure and lining the MWRP Primary Clarifiers 1-5 influent and effluent channels. Work shall include but not be limited to sewer flow bypass, traffic control, repair and relining the HATS Diversion Structure, removal and installation of new slide gates at the HATS Diversion Structure, repair and relining of the Bypass Manhole and Junction Structure, repair and relining of the clarifiers channels, and testing. Bids will be accepted for this Project only from the prequalified bidders on the Project Bidders List. Prequalification to be placed on the Project Bidders List for this Project is closed. Start/Delivery Date Notice of Award Project Duration 450 calendar days from the date of the Notice of Award Bid Bond 10.00% Payment Bond 100.00% Performance Bond 100.00% Online Q&A Yes Q&A Deadline 04/29/2021 2:00 PM (PDT) The CONTRACTOR shall perform all concrete rehabilitation work at the locations shown. In addition, the CONTRACTOR shall perform all appurtenant work, including surface preparation, reinforcing corrosion protection, priming, finishing and curing of the rehabilitation work. A. The HATS Diversion Structure Rehabilitation Project is located within the City of Irvine on Main Street just west of Harvard Avenue. B. Primary Clarifiers 1 through 5 are located at the Michelson Water Recycling Plant. The work to rehabilitate the existing HATS Diversion Structure and line the clarifier influent and effluent channels shall generally include but is not limited to the following: Sewer Flow Bypass Traffic Control Relining interior of Diversion Structure Removal and installation of new slide gates Repair and relining of Bypass Manhole and Junction Structure Relining clarifier channels Testing