Site 12 Treatment Expansion
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As part of the City’s efforts to meet future water demands, the City of Goodyear expanded their groundwater and surface water resources. NCS served as the prime design firm, under a Design-Build team led by Hunter Contracting, for the Site 12 facilities that included two new wells to produce 3,000 gpm (Wells 24 and 25).
The additional flows required expansion of the reverse osmosis (RO) treatment system, construction of a new treatment building, increasing the booster pump station capacity, construction of a new 2.0 MG storage tank, and other site improvements including enhancements to the site wall and access roads.
Other project elements included a break (equalization) tank, four new 1 MGD RO skids, disinfection system, chemical feed facilities, site grading, site masonry walls, electrical system improvements, SCADA, PLC programming, and a new arsenic removal system for the RO bypass. NCS also provided permitting, startup, and construction phase services for the $20M construction project.



