Beach Lake STP - Advanced Wastewater Treatment in Berlin Township, Pennsylvania

Beach Lake STP is an advanced wastewater treatment facility located in Berlin Township, Wayne County, Pennsylvania. The plant serves a population of approximately 904 residents, providing essential sanitation services to the Beach Lake community. As a small-scale municipal plant, it plays a key role in protecting local water quality in the rural Pocono region. The plant employs advanced treatment processes, which go beyond secondary treatment to remove nutrients and other pollutants. With a designed capacity of 340.69 megaliters and an annual discharge volume of 227.13 megaliters, the facility operates well within its capacity. Under the US Clean Water Act, such plants must comply with National Pollutant Discharge Elimination System (NPDES) permits issued by the Pennsylvania Department of Environmental Protection, ensuring effluent meets strict water quality standards. The treated wastewater is discharged into local waterways that drain into the Delaware River Basin, a major watershed supporting diverse aquatic life and providing drinking water for millions. The advanced treatment helps minimize nutrient loading, protecting downstream ecosystems in the Delaware River and Delaware Bay.

The plant discharges into tributaries of the Delaware River, which flows through Pennsylvania, New Jersey, and Delaware before emptying into Delaware Bay and the Atlantic Ocean. The Delaware River Basin supports a rich diversity of fish, including American shad and striped bass, and is a critical migratory corridor for birds. Advanced treatment at Beach Lake STP reduces nutrient pollution, helping to maintain water quality in this ecologically sensitive watershed.