14,813 plants indexed. Showing 13,472 matching current filters.
Port Matilda Boro STP is an advanced wastewater treatment plant serving 1,930 people in Port Matilda, Pennsylvania. It discharges treated water into local waterways, supporting the Chesapeake Bay watershed.
PORT OF EPES LAGOON is a secondary wastewater treatment plant in Sumter County, Alabama, serving 186 people. It discharges 49.21 million gallons per year and has a designed capacity of 105.99 million gallons per year.
Port Royal STP is a secondary treatment plant serving 1,977 people in Port Royal, Pennsylvania. It discharges 757.08 cubic meters per day into the local watershed.
Portage Co Atwater WWTP is an advanced treatment plant serving 1,200 people in Atwater, Ohio. It discharges 423.97 megaliters annually and operates under US EPA NPDES regulations.
Portage Co Bolingbrook WWTP in Portage County, Ohio, serves 1,046 people with advanced treatment. The plant discharges 340.69 million gallons per year into local waterways.
Portage Co Countryside Estates MHP WWTP is an advanced treatment plant serving 340 people in Charlestown, Ohio. It discharges 75.71 units of treated wastewater daily, with a designed capacity of 132.49 units.
Portage Co Fairlane Estates WWTP is an advanced treatment plant in Portage County, Ohio, serving 484 people. It discharges 98.42 units of treated wastewater daily, with a designed capacity of 113.56 units.
Portage Co Randolph WWTP is an advanced treatment plant in Randolph, Ohio, serving 1,250 people. It discharges 454.25 units of treated wastewater daily, with a designed capacity of 1,135.62 units.
Portage Co Red Fox WWTP is an advanced treatment plant in Freedom Dam, Ohio, serving 620 people. It discharges treated wastewater into the local watershed, ultimately draining to Lake Erie.
Portage Co Rivermoor Estates WWTP is an advanced treatment plant in Ravenna, Ohio, serving 430 people. It discharges 132.49 units of treated wastewater daily, with a designed capacity of 162.77 units.
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.