Demolition, site work, renovation and addition to a water / sewer project in Williamson, New York. Completed plans call for the addition of a water / sewer project; for the demolition of a water / sewer project; for the renovation of a water / sewer project; and for site work for a water / sewer project.

A comprehensive upgrade to the Towns existing WTP and a building addition that houses additional treatment processes. The Work is generally described as a comprehensive upgrade to the Town of Williamson's existing water treatment plant and a building addition that houses additional treatment processes. The Work generally includes, but is not limited to selective demolition of existing components of a raw water wet well, process piping, backwash pump, solids contact clarifier, chemical feed systems, electrical systems, and heating and ventilation systems. The Work also includes, but is not limited to construction of flood resiliency measures, raw water wet well components, freeze-up pump system, preengineered building addition, concrete water treatment process tankage, solids contact clarifier, filter systems with underdrains and media, process piping, filter air scour equipment, filter backwash system, upgrades to an existing solids contract clarifier, powder activated carbon feed system, chemical feed systems, coatings, building ventilation, lighting, electrical and control interconnections between the chemical feed systems, pumps, filter and clarifier control valves, and an existing plant wide SCADA system, site construction, drainage and sanitary systems, chemical containment pad, and temporary systems that may be necessary to complete the Work. The Work shall be coordinated and scheduled to keep the water treatment plant in operation throughout the project without disrupting the adequacy and quality of the public water supply.