18,358 plants indexed worldwide.
Biological process removes dissolved organic matter after primary treatment.
Port Clinton STP is a projected secondary treatment plant serving 300 people in Port Clinton, Pennsylvania. It discharges 113.56 cubic meters of treated wastewater daily.
INDIANA CO MSA JACKSONVILLE STP is a secondary treatment plant in Young Township, Pennsylvania, serving 685 people. It discharges 302.83 units of treated wastewater daily, with a designed capacity of 416.39 units.
YOUNG TWP is a projected secondary wastewater treatment plant in Derry Township, Pennsylvania, serving 582 people with a designed capacity of 227.12 volume units.
INDIANA CO MSA HEILWOOD STP is a secondary treatment plant in Creekside, Indiana County, Pennsylvania, serving 415 people. It discharges 113.56 thousand cubic meters per year with a design capacity of 151.42.
SALTSBURG BORO STP is a secondary wastewater treatment plant in Saltsburg, Pennsylvania, serving 955 people. It discharges 378.54 cubic meters per day and has a designed capacity of 757.08 cubic meters per day.
POINT MARION STP is a secondary wastewater treatment plant serving 1,333 people in Point Marion, Pennsylvania. The facility discharges treated effluent into the Monongahela River watershed.
E Waterford Village STP is a secondary treatment plant serving 290 people in Tuscarora Township, Pennsylvania. It discharges 37.85 million gallons per year into local waterways under US EPA NPDES regulations.
HAMLIN TWP STP is a secondary treatment plant serving 473 people in Hamlin Township, Pennsylvania. It discharges 151.42 megaliters per year into local waterways.
ELDRED BORO STP is a secondary wastewater treatment plant in Eldred, Pennsylvania, serving approximately 2,554 people. It has a designed capacity of 757.08 m³/day and discharges 567.81 m³/day.
East Brady Boro STP is a secondary wastewater treatment plant serving approximately 1,200 residents in East Brady, Pennsylvania. It discharges treated effluent into the Allegheny River watershed.
West Fallowfield Township STP is a secondary treatment plant serving 400 people in Pennsylvania. It discharges 189.27 cubic meters of treated wastewater daily, operating under US Clean Water Act regulations.
Bedminster Township Stonebridge STP is a secondary treatment plant in Pennsylvania, USA, serving 820 people. It discharges 264.98 thousand cubic meters per year and has a designed capacity of 378.54 thousand cubic meters per year.
Mount Morris STP is a secondary treatment plant serving about 1,000 people in Perry Township, Pennsylvania. It discharges treated wastewater into the local watershed, contributing to the Monongahela River basin.
Huston Twp Julian STP is a secondary wastewater treatment plant in Allegany Township, Pennsylvania, serving 270 people. It discharges 113.56 megaliters per year and has a designed capacity of 151.42 megaliters per year.
MILLHEIM BORO STP is a secondary treatment plant in Penn Township, Pennsylvania, serving 749 people. It discharges 378.54 cubic meters of treated wastewater daily.
Mountain Top Clarence STP in Snow Shoe, Pennsylvania, provides secondary treatment for a small community. The plant discharges treated wastewater into local waterways, supporting the region's water quality.
DCNR Prince Gallitzin State Park STP in White Township, Pennsylvania, serves 2,000 people with secondary treatment. The plant discharges 378.54 cubic meters per day and has a designed capacity of 567.81 cubic meters per day.
Somerset Correctional Facility STP is a secondary treatment plant in Somerset Township, Pennsylvania, serving a population equivalent of 2,000. It discharges treated wastewater into local waterways, supporting regional water quality.
DCNR Pinchot State Park STP is a secondary treatment plant serving 877 people in Warrington Township, Pennsylvania. It discharges 378.54 m³/day of treated wastewater into local waterways.
Beltzville State Park wastewater treatment plant in Franklin Township, Pennsylvania, serves 2,772 people with secondary treatment. It discharges 37.85 megaliters annually and has a designed capacity of 94.64 megaliters.