Strathmore WWTF - Secondary Wastewater Treatment in Tulare County, California

Strathmore WWTF (Wastewater Treatment Facility) is located in Tulare County, California, serving a small community of approximately 1,902 residents. The plant provides secondary treatment, a standard level for inland facilities under the U.S. Clean Water Act, which requires secondary treatment for municipal wastewater discharges to protect water quality. The plant has a designed capacity of 1,514.16 megaliters per year and currently treats an annual discharge volume of 757.08 megaliters, indicating it operates below its full capacity. As a secondary treatment facility, it uses biological processes to remove organic matter and suspended solids, meeting the regulatory requirements for discharge into receiving waters. The treated effluent from Strathmore WWTF is discharged into local waterways that ultimately drain into the San Joaquin River basin, part of the larger California Central Valley watershed. This region supports agricultural irrigation and provides habitat for diverse aquatic species. The plant's operations are regulated under the National Pollutant Discharge Elimination System (NPDES) permit program, ensuring compliance with state and federal water quality standards.

The Strathmore WWTF discharges into the Tule River watershed, which flows into the San Joaquin River and eventually reaches the Sacramento-San Joaquin River Delta and San Francisco Bay. This downstream environment supports critical habitats for fish and migratory birds, and the plant's secondary treatment helps reduce nutrient loading and organic pollution that could otherwise impact these ecosystems.