18,358 plants indexed worldwide.
Biological process removes dissolved organic matter after primary treatment.
Mahaffey Boro STP is a secondary treatment plant serving approximately 400 residents in Mahaffey, Pennsylvania. It discharges treated wastewater into local waterways within the Susquehanna River basin.
Rimersburg Boro STP is a secondary wastewater treatment plant serving 1,051 people in Rimersburg, Pennsylvania. It discharges 567.81 thousand gallons per day and has a designed capacity of 757.08 thousand gallons per day.
STRATTANVILLE BORO STP is a secondary wastewater treatment plant in Clarion Township, Pennsylvania, serving 662 people. It discharges 264.98 thousand gallons per day and has a designed capacity of 567.81 thousand gallons per day.
Westover Boro STP is a secondary treatment plant serving 430 people in Westover, Pennsylvania. It discharges 162.77 million gallons per day into local waterways.
Burnside Boro STP is a secondary treatment plant serving 300 residents in Burnside, Pennsylvania. It discharges treated wastewater into local waterways under US Clean Water Act regulations.
KNOX BORO STP is a secondary treatment plant in Beaver Township, Pennsylvania, serving approximately 1,426 people. It discharges treated wastewater into local waterways under U.S. EPA NPDES regulations.
SLIGO BORO AUTH STP is a secondary treatment plant in Sligo, Pennsylvania, serving 771 people. It discharges 416.40 units of treated wastewater daily, operating under US EPA NPDES regulations.
ROUSEVILLE BORO STP is a secondary wastewater treatment plant in Cornplanter Township, Pennsylvania, serving 855 people. It discharges treated effluent into local waterways under US EPA NPDES regulations.
Austin Boro STP is a secondary treatment plant serving 738 people in Austin, Pennsylvania. It discharges 227.13 megaliters per year and has a designed capacity of 283.91 megaliters.
BIG RUN BORO STP is a secondary wastewater treatment plant in Henderson Township, Pennsylvania, serving 1,141 people. It discharges 302.83 thousand cubic meters per year and has a designed capacity of 416.39 thousand cubic meters per year.
EMLENTON AREA MARIASVILLE STP is a secondary treatment plant in Salem Township, Pennsylvania, serving 114 people. It discharges 37.85 thousand cubic meters per year into local waterways.
EMLENTON STP is a secondary wastewater treatment plant serving Scrubgrass Township, Pennsylvania, USA. It treats wastewater for a population of 887 with a design capacity of 757.08 m³/day.
Foxburg Area Water and Sew Auth is a secondary treatment plant serving 1,234 people in Foxburg, Pennsylvania. It discharges 321.76 units of treated wastewater into the local watershed.
Shinglehouse Boro STP is a secondary wastewater treatment plant serving 1,250 people in Shinglehouse, Pennsylvania. It has a designed capacity of 605.66 m³/day and discharges 416.40 m³/day.
Curwensville STP is a secondary treatment plant serving 3,305 residents in Curwensville, Pennsylvania. It discharges 794.94 thousand cubic meters per year into the local watershed.
Barkeyville Sewerage Co STP is a secondary treatment plant serving approximately 100 people in Barkeyville, Pennsylvania. It discharges 37.85 m³/day of treated wastewater into local waterways.
Tionesta Boro STP is a secondary wastewater treatment plant serving approximately 1,188 residents in Tionesta, Pennsylvania. It discharges treated effluent into the local watershed under U.S. EPA and state regulatory oversight.
Dry Tavern STP is a secondary treatment plant in Jefferson Township, Pennsylvania, serving 468 people. It discharges treated wastewater into local waterways, supporting the region's water quality.
DAYTON BORO STP is a secondary wastewater treatment plant serving 635 residents in Dayton, Pennsylvania. It discharges treated effluent into local waterways under US EPA NPDES regulations.
Shannock Valley Yatesboro STP is a secondary treatment plant serving 650 people in Cowanshannock Township, Pennsylvania. It discharges 189.27 thousand cubic meters per year into local waterways.