Overview
Lower Salford Harleysville STP serves approximately 5,800 people in Lower Salford Township, Pennsylvania. The plant operates under the US Clean Water Act, managing wastewater for this suburban community.
Lower Salford Harleysville STP is a municipal wastewater treatment facility located in Lower Salford Township, Montgomery County, Pennsylvania. It serves a population of about 5,800 residents in the Harleysville area, a suburban community within the Philadelphia metropolitan region. As a US-based plant serving a small agglomeration, it operates under the National Pollutant Discharge Elimination System (NPDES) permit program, which sets effluent limits to protect water quality. The plant is expected to provide at least secondary treatment, as required by the Clean Water Act for municipal facilities. The treated effluent is discharged into local waterways that drain into the Delaware River watershed, ultimately reaching the Delaware Bay and Atlantic Ocean. The plant plays a key role in protecting downstream aquatic ecosystems from nutrient pollution and pathogens.
Environmental context
The plant discharges into tributaries of the Delaware River, which flows into the Delaware Bay and Atlantic Ocean. The watershed supports diverse aquatic life, including migratory fish species such as American shad and Atlantic sturgeon. Nutrient and pathogen control from this facility helps maintain water quality in the ecologically sensitive Delaware Estuary.
Frequently asked questions
The plant is located in Lower Salford Township, Montgomery County, Pennsylvania, near Harleysville. Its address is on Main Street, within the Ace Hardware complex.
The plant serves approximately 5,800 residents in the Harleysville area of Lower Salford Township.
The treated effluent is discharged into local streams that are part of the Delaware River watershed, eventually reaching the Delaware Bay and Atlantic Ocean.
As a municipal wastewater plant, it operates under an NPDES permit issued by the Pennsylvania Department of Environmental Protection, which sets limits on pollutants to protect water quality.
Plants of this size typically provide secondary treatment, which includes biological processes to remove organic matter and suspended solids, meeting Clean Water Act requirements.
Nearby plants