Raw Water Pumps are used to pump water from the intake to the water plant.

These pumps operate one at a time on an alternating basis.  They are rated at 100 horsepower and have a capacity of 1050 GPM (gallons per minute).

These pumps extended down into the wet well beneath the building.  The actual "pump" is submerged in the wet well similar to a submergible well pump. The electric motor is mounted on top and a shaft extends to the pump below.