Overview
Phoenixville Boro STP serves Upper Providence Township, Pennsylvania, treating wastewater for approximately 15,156 residents. The plant discharges into the Schuylkill River, a tributary of the Delaware River.
Phoenixville Boro STP is a municipal wastewater treatment plant located in Upper Providence Township, Montgomery County, Pennsylvania. It serves a population of about 15,156 people, classifying it as a medium-sized facility under U.S. EPA guidelines. The plant is situated along the Schuylkill River Towpath in the community of Port Providence. As a U.S. facility, the plant operates under the Clean Water Act and is subject to National Pollutant Discharge Elimination System (NPDES) permits issued by the Pennsylvania Department of Environmental Protection. For a plant serving this population, secondary treatment is typically required, with possible additional nutrient removal depending on the watershed's sensitivity. The designed capacity is 1.00 million gallons per day, indicating the plant's scale. The plant's treated effluent is discharged into the Schuylkill River, which flows southeast to join the Delaware River near Philadelphia. The Delaware River then empties into the Delaware Bay and ultimately the Atlantic Ocean. The Schuylkill River supports diverse aquatic life and is an important water source for the region, making effective wastewater treatment critical for maintaining water quality and ecosystem health.
Environmental context
The plant discharges into the Schuylkill River, a major tributary of the Delaware River. The Schuylkill River flows through southeastern Pennsylvania, providing drinking water for Philadelphia and supporting recreational activities. Downstream, the Delaware River forms the border between Pennsylvania and New Jersey before reaching the Delaware Bay, an ecologically productive estuary. The watershed is home to various fish species, including American shad and striped bass, and serves as a migratory corridor for birds. Protecting water quality in this system is vital for both human use and aquatic biodiversity.
Frequently asked questions
Phoenixville Boro STP is located along the Schuylkill River Towpath in Port Providence, Upper Providence Township, Montgomery County, Pennsylvania, United States.
The plant serves approximately 15,156 residents, classifying it as a medium-sized municipal wastewater treatment facility.
The plant discharges treated effluent into the Schuylkill River, which flows into the Delaware River and eventually reaches the Delaware Bay and Atlantic Ocean.
As a U.S. facility, the plant operates under the Clean Water Act and is regulated by an NPDES permit issued by the Pennsylvania Department of Environmental Protection, which sets effluent limits and monitoring requirements.
Plants of this size in Pennsylvania typically provide secondary treatment, which includes biological processes to remove organic matter and suspended solids. Some may also incorporate nutrient removal to protect sensitive watersheds like the Schuylkill River.
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