Graycor was chosen as the general contractor to erect six Pratt & Whitney Twin-Pac® combustion turbines. The project, which expended 150,000 man-hours, included performing all excavation, concrete, piping, electrical and equipment setting, as well as final site work in conjunction with the construction. Graycor’s team also assisted in startup and commissioning.

Major equipment included 6 Pratt & Whitney Twin-Pac® and generators (Owner-provided), a control building, a switchyard, 100,000-gallon demineralized water tank and a 100,000-gallon raw water tank. Mechanical piping and electrical work were subcontracted.