CTR Water recently contracted by California Department of Fish & Wildlife (CDFW) to operate and maintain their water treatment system at the San Joaquin Hatchery. The packaged water treatment unit is designed to treat surface water at 15 gpm. Raw water from Millerton Lake is treated through a series of multi-media filters that include a 24″ diameter roughing filter and a 30″ polishing filter. This multiyear contract requires CTR Water staff to perform routine functionality checks, process system adjustments, and preventative maintenance activities to ensure safe and reliable system operation.