26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
Seneca Point NERAWWTP serves Town Commons, Maryland, treating wastewater for a population of 17,301. The plant operates under the US Clean Water Act framework, with a designed capacity of 1.00 million gallons per day.
Bowie Belair WWTP serves approximately 24,583 people in Prince George's County, Maryland. The plant operates under U.S. EPA NPDES regulations for wastewater treatment.
Piscataway WWTP in Accokeek, Maryland serves approximately 150,827 people. The plant discharges treated wastewater within 50 km of the coast, contributing to the protection of the Chesapeake Bay watershed.
Western Branch WWTP serves Prince George's County, Maryland, with a designed capacity of 1.00 million gallons per day. The plant treats wastewater for over 164,000 residents before discharging into local waterways.
Parkway STP in Laurel, Maryland serves approximately 27,202 people. The plant operates under U.S. EPA NPDES permitting and discharges into the Patuxent River watershed, ultimately reaching the Chesapeake Bay.
Little Patuxent WWTP serves Savage, Maryland, treating wastewater for over 117,000 people. It operates under the US Clean Water Act, discharging into the Patuxent River watershed.
Havre de Grace WWTP serves 11,000 people in Havre de Grace, Maryland. The plant discharges treated wastewater into the Chesapeake Bay watershed, a vital estuarine ecosystem.
Aberdeen WWTP serves approximately 15,982 people in Aberdeen, Maryland, USA. The plant has a designed capacity of 1.00 million gallons per day and is located within 50 km of the coast.
SOD RUN WWTP serves approximately 91,500 people in Chelsea, Maryland. The facility is located within 50 km of the coast and operates under U. S. EPA NPDES regulations.
Westminster WWTP serves approximately 22,440 people in Westminster, Maryland. The plant discharges treated wastewater into local waterways, supporting the Chesapeake Bay watershed.
Taneytown STP serves approximately 4,285 residents in Carroll County, Maryland, as part of the municipal wastewater infrastructure. The plant operates under the US Clean Water Act framework.
Mt Airy WWTP serves approximately 4,321 residents in Mount Airy, Maryland, as part of the town's municipal wastewater infrastructure. The plant operates under U.S. Clean Water Act regulations via the National Pollutant Discharge Elimination System (N
Manchester WWTP and Coll Sys serves 4,800 people in Manchester, Maryland. The plant operates under the U.S. Clean Water Act, with NPDES permits regulating its discharge to local waterways.
Freedom District WWTP serves approximately 11,000 residents in Eazee Acres, Maryland. The facility operates under U.S. Clean Water Act regulations with a designed capacity of 1.00 million gallons per day.
Hampstead WWTP and Coll Sys serves approximately 3,945 residents in Hampstead, Maryland. The plant operates under the U.S. Clean Water Act, with a designed capacity of 1.00 million gallons per day.
Annapolis City WWTP serves 43,538 people in Annapolis, Maryland, as part of the region's municipal wastewater infrastructure. The plant is located within 50 km of the coast, discharging into the Chesapeake Bay watershed.
MAYO WWTP in Edgewater, Maryland serves approximately 6,720 people. The plant operates under U.S. EPA and Maryland Department of the Environment regulations, discharging treated wastewater into the Chesapeake Bay watershed.
Broadwater WWTP serves 6,444 people in Anne Arundel County, Maryland, USA. The plant discharges treated wastewater into the Chesapeake Bay watershed, a vital estuarine ecosystem.
Patuxent WWTP in Crofton, Maryland serves approximately 38,830 people. The plant operates under the U.S. Clean Water Act framework, discharging treated wastewater into the Patuxent River watershed.
Broadneck WWTP serves Anne Arundel County, Maryland, treating wastewater for approximately 10,606 people. The plant discharges into the Chesapeake Bay watershed, a vital estuarine ecosystem.