Youngsville Boro STP - Secondary Wastewater Treatment in Youngsville, Pennsylvania

Youngsville Boro STP is a municipal wastewater treatment facility located in Youngsville, Warren County, Pennsylvania. The plant serves a population of approximately 2,160 residents and operates under the regulatory framework of the U.S. Clean Water Act, which requires National Pollutant Discharge Elimination System (NPDES) permits for all discharges to surface waters. The plant provides secondary treatment, a standard level for communities of this size in the United States. Secondary treatment typically involves biological processes to reduce organic matter and suspended solids. The plant has a designed capacity of 2,362.09 million gallons per day and currently discharges an average volume of 984.21 million gallons per day, indicating operational capacity below design levels. Treated effluent from the plant is discharged into Brokenstraw Creek, a tributary of the Allegheny River, which flows into the Ohio River and ultimately the Mississippi River. The local watershed supports diverse aquatic life and is an important ecological corridor in northwestern Pennsylvania. The plant's discharge is regulated to protect water quality in this sensitive stream system.

Youngsville Boro STP discharges into Brokenstraw Creek, a tributary of the Allegheny River in the Ohio River basin. The Allegheny River flows southwest to join the Ohio River, which drains into the Mississippi River and eventually the Gulf of Mexico. The Brokenstraw Creek watershed supports a variety of fish and macroinvertebrate species, and the plant's secondary treatment helps protect downstream water quality in this ecologically important stream network.