Overview
San Luis Obispo WRF serves approximately 43,000 people in San Luis Obispo, California. The plant operates under the US Clean Water Act, with NPDES permits regulating its discharge to local waterways.
San Luis Obispo WRF is a municipal wastewater treatment facility located at 50 Prado Road in San Luis Obispo, California. Serving a population of around 43,000, it is a medium-sized plant within the city's wastewater infrastructure. As a US facility, the plant operates under the Clean Water Act and is subject to National Pollutant Discharge Elimination System (NPDES) permits issued by the California State Water Resources Control Board. For a plant of this scale, secondary treatment is typically required, with potential additional nutrient removal if discharging to sensitive waters. The plant's treated effluent is discharged into local waterways that drain into the Pacific Ocean via the San Luis Obispo Creek and Morro Bay. This coastal watershed supports diverse aquatic life and is an important ecological corridor for migratory species.
Environmental context
The plant discharges into the San Luis Obispo Creek watershed, which flows into Morro Bay, a coastal estuary on the Pacific Ocean. This area supports diverse aquatic habitats, including eelgrass beds and bird populations. The bay is ecologically sensitive due to its role as a nursery for fish and a stopover for migratory birds along the Pacific Flyway.
Frequently asked questions
San Luis Obispo WRF is located at 50 Prado Road in San Luis Obispo, California, United States.
The plant serves approximately 43,000 people in the San Luis Obispo area.
The treated effluent is discharged into local waterways that flow into San Luis Obispo Creek and eventually Morro Bay on the Pacific coast.
As a US facility, it operates under the Clean Water Act and is regulated by an NPDES permit issued by the California State Water Resources Control Board.
Plants of this scale in California typically provide secondary treatment, and may include tertiary treatment for nutrient removal if discharging to sensitive water bodies like Morro Bay.
Nearby plants