Sawgrass WWTF - Palm Valley, Florida Wastewater Treatment Plant

Sawgrass WWTF is a wastewater treatment facility serving the community of Palm Valley in Saint Johns County, Florida, United States. The plant serves a population of approximately 7,750 residents, placing it in the small-to-medium agglomeration category. It is situated near the Atlantic coast, within 50 km of the ocean, which influences its environmental considerations. As a U.S. facility, Sawgrass WWTF operates under the Clean Water Act and is subject to National Pollutant Discharge Elimination System (NPDES) permitting requirements. Plants of this scale in coastal Florida typically employ secondary or advanced treatment to meet stringent nutrient removal standards aimed at protecting sensitive coastal waters. The designed capacity of 1.00 million gallons per day provides a baseline for its operational scale. The plant's treated effluent ultimately discharges into the Atlantic Ocean via local waterways. The surrounding region includes the Guana Tolomato Matanzas National Estuarine Research Reserve, an ecologically sensitive area that supports diverse aquatic life and serves as a critical habitat for fish, birds, and marine species. Proper wastewater treatment is essential to prevent nutrient pollution and protect the health of these coastal ecosystems.

Sawgrass WWTF discharges into the Atlantic Ocean via local drainage systems in northeastern Florida. The receiving waters are part of the South Atlantic Coastal Plain ecoregion, which includes estuaries and salt marshes that support diverse aquatic life. The plant's proximity to the coast means its effluent can affect nearshore water quality, making nutrient removal and disinfection important for protecting marine habitats and recreational waters.