14,813 plants indexed. Showing 13,652 matching current filters.
PORTLAND BORO STP is a secondary wastewater treatment plant in Knowlton Township, New Jersey, serving 779 people. It discharges treated water into the local watershed, supporting the Delaware River basin.
Portland WWTP is a secondary treatment plant in Ashley County, Arkansas, serving a small population of 430. It discharges 128.70 units of treated wastewater daily, with a designed capacity of 378.54 units.
Portsmouth Sciotoville WWTP and Sewer System is a secondary treatment plant serving 2,106 people in Sciotoville, Ohio. It discharges treated wastewater into the Ohio River watershed.
PORTSMOUTH STL is a secondary wastewater treatment plant in Shelby County, Iowa, serving a small population of 225. It discharges treated water into the local watershed, supporting downstream water quality.
Portville V WWTP is a secondary treatment plant serving 1,024 people in Olean, New York. It discharges 950.14 thousand gallons per day into the local watershed.
Porum PWA WWT is a secondary treatment plant serving 725 residents in Porum, Oklahoma. It discharges 113.56 megaliters annually and operates under the US Clean Water Act framework.
Possum Valley STP is an advanced wastewater treatment plant in Menallen Township, Pennsylvania, serving a population of 960. It discharges 416.40 units of treated wastewater daily, with a designed capacity of 454.25 units.
Post WWTP is a secondary treatment plant serving Sherman, Texas. It treats wastewater for approximately 3,940 people with a discharge volume of 900.93 and designed capacity of 2649.78.
Potlatch S_T Facility is a secondary wastewater treatment plant in Nez Perce County, Idaho, serving about 1,200 people. It discharges treated water into the local watershed, contributing to the Clearwater River basin.
Potosi Tennyson SC WWTP is an advanced treatment facility serving the Town of Potosi, Wisconsin. It discharges treated wastewater into the local watershed, supporting downstream water quality.
Potsdam T SD1 STP and On Site Sys is an advanced wastewater treatment plant serving 130 people in the Village of Potsdam, New York. It discharges treated effluent into the local watershed, supporting water quality in the St. Lawrence River basin.
POTTER STP is an advanced wastewater treatment plant in Potter, Wisconsin, serving 271 people. It discharges 113.56 megaliters annually and operates under US Clean Water Act regulations.
POTTER WWTP is a secondary treatment plant serving 390 people in Potter, Nebraska. It discharges 151.42 volume units of treated wastewater, operating under US EPA NPDES regulations.
Potterville WWTP is an advanced treatment facility serving 1,523 people in Potterville, Michigan. It discharges 567.81 megaliters annually and operates under US Clean Water Act regulations.
POTTS CAMP POTW NORTHWEST is a secondary treatment plant serving Potts Camp, Mississippi. It discharges treated wastewater into local waterways, supporting the region's sanitation infrastructure.
Pottsville WWTP is an advanced wastewater treatment facility serving Pottsville, Arkansas. It treats municipal wastewater with a design capacity of 1,135.62 thousand cubic meters per year and a discharge volume of 348.26 thousand cubic meters per yea
POTWIN WWTP is a secondary treatment plant in Butler County, Kansas, serving 419 people. It discharges treated wastewater into local waterways, supporting the region's water quality.
Poughkeepsie T Route 44 SD STP is a secondary treatment plant serving 400 people in Poughkeepsie, New York. It discharges 113.56 megaliters per year and operates under the US Clean Water Act.
PoughkeepsieTC try Club STP_On Si is a secondary treatment plant serving 430 people in Poughkeepsie, New York. It discharges treated wastewater into the local watershed, ultimately reaching the Hudson River.
Poultney WTF is an advanced wastewater treatment plant serving Poultney, Vermont. It treats wastewater for a population of 4,344 with a designed capacity of 1,892.70 volume units.