26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
Lower Potomac STP in Lorton, Virginia serves over 350,000 people. The plant discharges treated wastewater into the Potomac River, which flows into the Chesapeake Bay.
Arlington County Water Pollution Control Plant (WPCP) serves over 248,000 residents in Arlington, Virginia. The plant discharges treated wastewater into the Potomac River, which flows into the Chesapeake Bay.
The Alexandria STP serves approximately 258,000 people in Alexandria, Virginia, as a major municipal wastewater treatment facility. It operates under the U. S. Clean Water Act framework, discharging treated effluent into the Potomac River watershed.
ATLANTIC W P C F serves Virginia Beach, Virginia, treating wastewater for approximately 329,550 people. The plant is located within 50 km of the coast and discharges into the Atlantic Ocean watershed.
NANSEMOND W P C F serves approximately 119,865 people in Suffolk, Virginia. The plant is located within 50 km of the coast and discharges into the local watershed.
The Virginia Initiative Plant in Norfolk, Virginia, serves a population of over 538,000. It is located near the coast and operates under the U. S. Clean Water Act, with a designed capacity of 1.00 million gallons per day.
ARMY BASE W P C F is a wastewater treatment plant in Norfolk, Virginia, serving approximately 121,846 people. It is located near the coast and operates under U. S. EPA NPDES regulations.
CHESAPEAKE ELIZABETH WPCF serves over 235,000 people in Virginia Beach, Virginia. The plant discharges treated wastewater into the Chesapeake Bay watershed, a major estuary on the U. S. East Coast.
York River W P C F in Seaford, Virginia, serves approximately 140,000 people. The plant is part of the Hampton Roads Sanitation District and discharges treated wastewater into the York River, which flows into the Chesapeake Bay.
Williamsburg W P C F is a municipal wastewater treatment plant serving James City County, Virginia, with a population equivalent of 76,004. The facility operates under the U. S. Clean Water Act and discharges treated effluent into the Chesapeake Bay
James River W P C F serves Newport News, Virginia, treating wastewater for approximately 101,900 residents. The plant is located within 50 km of the coast and discharges into the James River watershed.
BOAT HARBOR W P C F is a major wastewater treatment plant in Newport News, Virginia, serving over 300,000 people. It discharges treated effluent into the James River, which flows into the Chesapeake Bay.
Farmville WWTP serves approximately 10,347 residents in Farmville, Virginia, USA. The plant operates under the US Clean Water Act, with NPDES permits regulating its discharge to local waterways.
DOSWELL WWTP is a municipal wastewater treatment plant serving approximately 1,300 people in Doswell, Virginia. It operates under the US Clean Water Act framework via the Virginia Department of Environmental Quality.
Totopotomoy WWTP serves 46,000 people in Hanover County, Virginia. The plant discharges into the Totopotomoy Creek, a tributary of the Pamunkey River, which flows into the York River and ultimately the Chesapeake Bay.
Little Falls Run STP serves Stafford County, Virginia, treating wastewater for approximately 19,637 people. The plant operates under the US Clean Water Act framework with NPDES permitting.
REMINGTON REGIONAL STP serves Fauquier County, Virginia, treating wastewater for approximately 4,626 residents. The plant operates under the U.S. Clean Water Act framework, with discharge regulated by the Virginia Department of Environmental Quality.
Plains Marshall STP serves the town of Marshall, Virginia, treating wastewater for approximately 5,325 residents. The plant operates under the U.S. Clean Water Act framework, with oversight from the Virginia Department of Environmental Quality.
Hot Springs REGSTP in Bacova Junction, Virginia serves about 4,664 people. The plant operates under the U.S. Clean Water Act, which governs wastewater treatment for communities of this size.
Broadway STP serves Timberville, Virginia, treating municipal wastewater for approximately 4,361 residents. The plant discharges into local waterways within the Shenandoah River basin.