Treasure Island Pump Station

Treasure Island is a private island in Puget Sound's Case Inlet near Grapeview, with infrastructure systems owned by the Country Club. Rognlin’s constructed a new pump station for the community, including a concrete block enclosure, four booster pumps on sequencer for cycling, three 119-gallon bladder tanks, ductile iron piping, gate valves, a pressure relief valve, isolation and protection valves, sample taps, pump call failure alarms, and a backup power generator.

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