Red Bluff WWTF - Municipal Wastewater Treatment in Tehama County, California

Red Bluff WWTF is a municipal wastewater treatment facility located in Tehama County, California, serving a population of around 13,147. The plant is situated inland, approximately 50 km from the coast, and operates under the regulatory framework of the US Clean Water Act. As a medium-sized agglomeration, it is subject to National Pollutant Discharge Elimination System (NPDES) permitting requirements enforced by the California State Water Resources Control Board. Facilities of this scale typically employ secondary treatment or advanced secondary treatment to meet state and federal standards. The US Clean Water Act mandates secondary treatment for municipal wastewater, and California's stringent regulations often require additional nutrient removal to protect sensitive water bodies. The treated effluent from Red Bluff WWTF is discharged into the Sacramento River watershed, which flows through the Central Valley and ultimately into the San Francisco Bay and the Pacific Ocean. The Sacramento River is a critical water source for agriculture, drinking water, and wildlife, supporting diverse aquatic ecosystems including salmon and steelhead trout. The plant's operations play a key role in maintaining water quality in this important river system.

Red Bluff WWTF discharges into the Sacramento River watershed, which drains into the San Francisco Bay and the Pacific Ocean. The Sacramento River is a major ecological corridor supporting diverse aquatic life, including Chinook salmon, steelhead trout, and migratory birds. The plant's location in the Central Valley means its effluent can affect downstream water quality in the Sacramento-San Joaquin Delta, a critical freshwater resource for California.