Betterton WWTP - Secondary Treatment Plant in Betterton, Maryland

Betterton WWTP is a municipal wastewater treatment facility located in Betterton, Kent County, Maryland, on the eastern shore of the Chesapeake Bay. The plant serves a small community of approximately 510 residents and operates under the regulatory framework of the United States Clean Water Act, which requires secondary treatment for municipal discharges. The plant provides secondary treatment, a standard biological process that removes organic matter and suspended solids. Its designed capacity is 757.08 m³/day, with an actual discharge volume of 94.64 m³/day, indicating significant reserve capacity. As a facility within 10 km of the coast, it is subject to additional oversight under the National Pollutant Discharge Elimination System (NPDES) permit program to protect sensitive coastal waters. The treated effluent from Betterton WWTP ultimately reaches the Chesapeake Bay, the largest estuary in the United States. The bay supports diverse aquatic life, including blue crabs, oysters, and striped bass, and is an important migratory corridor for waterfowl. The plant's discharge contributes to nutrient and pollutant loads that affect the bay's water quality and ecosystem health.

The plant discharges into the Chesapeake Bay watershed, which drains into the Atlantic Ocean. The bay is an ecologically sensitive estuary that supports diverse aquatic life, including blue crabs, oysters, and striped bass, and is a critical habitat for migratory birds. Nutrient pollution from wastewater can contribute to algal blooms and hypoxia, making treatment performance important for bay health.