The project is to reduce groundwater infiltration into the pond system at the District’s wastewater treatment, storage and disposal parcel through the construction of cutoff walls and trenches; replacement of the existing treatment pond distribution, inlet, overflow and transfer piping, and construction of surface drainage and erosion control. Engineer Estimate for Total Bid: $ 650,000.00. The Contractor shall possess a Class “A” license at the time of contract award. DBE MBE WBE. https://www.countyofnapa.org/Bids.aspx?BidID=444

The insurance is listed in the plans and specifications. The Performance and Labor and Material Bonds is required with the insurance once awarded. The Bidder's Bond is required with the bid proposal.