FOLEY WWTP - Foley, Alabama Wastewater Treatment Plant

FOLEY WWTP is a municipal wastewater treatment facility located in Foley, Alabama, a city in Baldwin County along the Gulf Coast. The plant serves a population of around 12,880, placing it in the small-to-medium agglomeration category for U.S. wastewater systems. As a U.S. facility, FOLEY WWTP operates under the National Pollutant Discharge Elimination System (NPDES) permit program, which is part of the Clean Water Act. This regulatory framework requires permits that set limits on discharges to protect water quality. The plant's designed capacity is 1.00 million gallons per day, indicating its scale relative to the community it serves. The treated effluent from FOLEY WWTP ultimately discharges into local waterways that drain into the Gulf of Mexico. The plant plays a key role in protecting the sensitive coastal ecosystems of the northern Gulf, including estuaries and marine habitats that support diverse aquatic life and are important for regional fisheries and tourism.

FOLEY WWTP discharges into the Bon Secour River watershed, which flows into Mobile Bay and then the Gulf of Mexico. This coastal region supports ecologically sensitive habitats including seagrass beds, oyster reefs, and migratory bird corridors. Proper treatment is critical to prevent nutrient pollution and protect downstream marine ecosystems.