The work includes installation of District supplied line shaft driven well pump and District supplied 350 horsepower vertical turbine pump capable of delivering not less than 2000 gpm of well water at a total design head of 450 feet. The scope of work includes construction of concrete well pedestal and well pad, above ground and below ground piping, valves and fittings, sodium hypochlorite feed system for chlorination and sodium bisulfite feed system for dechlorination, CMU block wall building, site grading, drainage, fencing, gate, walkways, retaining walls, asphalt and aggregate base surfacing, hydroseeding and erosion control improvements. The New York Well improvements have been designed as an ASR (Aquifer Storage and Recovery) Well and will include improvements and controls for the return of dechlorinated, potable water to the groundwater aquifer. The work includes installation of the District supplied ASR control valve. The New York Well improvements include new pump control panels and motor control panels, well building lighting, power and control improvements, well water supply and ASR system instrumentation and controls, electrical and control system wiring, conduits and incidentals.
