Birch Road Sewer Pump Station Improvements

The City of Marlborough is inviting sealed bids from contractors for the Birch Road Sewer Pump Station Improvements project. The project involves handling existing wastewater flows, bypass pumping, manhole-to-manhole replacement of existing sewer main and services, and other related work. The estimated project cost is approximately $1,750,000.00. The project requires all labor, material, and equipment necessary to complete the work as shown and specified in the contract documents. • Handling of existing wastewater flows and bypass pumping • Manhole-to-manhole replacement of existing sewer main and services • Installation of sewage grinder manhole • Replacement of existing wet well • Installation of valve vault structure • Removal of existing single-phase duplex submersible pumps and associated hardware • Furnishing and installation of new sewage grinder unit • Furnishing and installation of new three-phase duplex submersible cutter pumps and associated hardware