Collegeville Pump Station (PS050): • Demolition of existing pump station, including but not limited to, pumps, piping, building structure, and electrical components; • Installation of 8-foot by 6-foot precast concrete bypass structure with cast-in-place concrete base, stainless steel weir assembly, and monolithic liner; • Improvements and conversion of existing wet well and dry pit into auxiliary overflow storage structure; • Installation of approximately 60 linear feet of 24-inch new sanitary sewer pipe; • Installation of two 60-inch diameter precast concrete sewer manholes; • Installation of one 12-foot by 12-foot precast concrete wet well with monolithic liner; • Installation of four submersible pumps with all controls, piping, valves, fittings, and appurtenances; • Installation of one 16-foot by 8-foot precast concrete valve vault; • Installation of one 60-inch diameter precast concrete manhole with magnetic flow meter; • Installation of one elevated generator building with exterior platform and natural-gas-powered backup generator and electrical equipment and pump station electrical components; • Removal, relocation, and installation of electrical riser poles, transformers, and overhead lines; • New Spire Gas service and relocations; • Site improvements, including gates, fencing, concrete paving, concrete pump station pad, lighting, and restoration work.
