Specifications include, but are not limited to: The work generally consists of the resurfacing and restriping of the Central Office Building parking lot and repair to catch basins; installation of a stormwater drainage trench drain and piping, rehabilitation of a concrete wet well and valve pit the replacement of wet well pumps and associated pipings; regrading and resurfacing of drive aisles to promote surface drainage including installation of retaining wall; modifications to the Screw Lift Pump Station building including new stainless steel covers for four screw lift pumps, removal of obsolete plant water piping, new HVAC system and associated ductwork, and stairway seals; installation of new dampers at the Foundry Tunnel Shaft and at four gate and screening structures as well as repairs to the odor control system at Calvary Street; and installation of 400 feet of new sodium hypochlorite suction lines within a containment system, as indicated on the Drawings and as specified.
