14,813 plants indexed. Showing 13,472 matching current filters.
Portage Co Western Reserve WWTP is an advanced treatment plant serving 260 people in Portage County, Ohio. It discharges 60.57 million gallons per day and has a designed capacity of 49.21 million gallons per day.
Portage Des Sioux WWTP is a secondary treatment plant serving 328 residents in Portage Des Sioux, Missouri. It discharges 113.56 million gallons per year and operates under US EPA NPDES regulations.
PORTAL LAGOON is a secondary wastewater treatment plant serving North Portal, Saskatchewan, Canada. It discharges 56.78 megaliters of treated wastewater annually.
Porter PWA WWT is a secondary treatment plant in Wagoner County, Oklahoma, serving 566 people. It discharges treated wastewater into local waterways under US EPA NPDES regulations.
Portia WWTP is a secondary treatment facility serving 437 people in Portia, Arkansas. It discharges 22.71 million gallons per year with a designed capacity of 340.69 million gallons.
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.