18,358 plants indexed worldwide.
Biological process removes dissolved organic matter after primary treatment.
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.
FREDRICKSTOWN STP is a secondary treatment plant serving 2,849 people in East Bethlehem Township, Pennsylvania. It discharges 757.08 m³/day of treated wastewater into local waterways.
South Versailles Twp STP is a secondary treatment plant serving 660 people in Coulter, Pennsylvania. It discharges 302.83 thousand cubic meters per year and operates under US EPA NPDES regulations.
Dunbar Boro Township Sanitary Authority operates a secondary treatment plant serving 1,301 people in Dunbar, Pennsylvania. The facility discharges treated wastewater into local waterways under US EPA NPDES regulations.
ROBINSON TWP MA R GARDEN is a secondary wastewater treatment plant in Robinson Township, Pennsylvania, serving 220 people. It discharges 56.78 million gallons per day and operates under the US Clean Water Act.
New Eagle Boro STP is a secondary wastewater treatment plant serving 2,282 residents in New Eagle, Pennsylvania. It discharges 567.81 thousand cubic meters annually into the Monongahela River watershed.
Masontown Municipal Authority Catts Run wastewater treatment plant serves 2,002 people in Masontown, Pennsylvania. The secondary treatment facility discharges 719.23 million gallons per year into local waterways.
YOUGH SAN AUTH SS is a secondary wastewater treatment plant in Dunbar Township, Pennsylvania, serving 2,090 people. It discharges treated water into the local watershed, contributing to the Monongahela River basin.
SHIPPINGPORT BORO STP is a secondary treatment plant serving 237 people in Shippingport, Pennsylvania. It discharges 113.56 megaliters per year and operates under US EPA NPDES regulations.
Koppel Boro STP is a secondary treatment plant in Koppel, Pennsylvania, serving 1,031 people. It discharges 567.81 million gallons per year into local waterways.
Newell Boro STP is a secondary treatment plant serving 760 people in Newell, Pennsylvania. It discharges 227.13 thousand cubic meters per year into local waterways.