LYONS BORO STP - Advanced Wastewater Treatment in Maxatawny Township, Pennsylvania

LYONS BORO STP is an advanced wastewater treatment facility located in Maxatawny Township, Berks County, Pennsylvania, within the United States. The plant serves a population of approximately 1,550 residents and operates as part of the municipal wastewater infrastructure for the Bowers area. The plant provides advanced treatment, which goes beyond secondary treatment to remove additional nutrients and contaminants. With a designed capacity of 1,135.62 cubic meters per day and an average discharge volume of 757.08 cubic meters per day, the facility operates below its full capacity. As a US-based plant, it is subject to the Clean Water Act and National Pollutant Discharge Elimination System (NPDES) permitting, which sets effluent limits to protect water quality. The treated effluent is discharged into local waterways within the Delaware River basin. The plant's advanced treatment helps protect downstream aquatic ecosystems, including the Delaware River and its tributaries, which support diverse fish populations and provide drinking water for millions. The facility plays a key role in maintaining water quality in the region.

The plant discharges into the Delaware River watershed, which drains into the Delaware Bay and ultimately the Atlantic Ocean. The Delaware River supports a variety of fish species, including American shad and striped bass, and provides critical habitat for migratory birds. Advanced treatment at this plant helps reduce nutrient loading, which is important for controlling algal blooms and maintaining oxygen levels in the estuary.