26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
New York C Wards Island WPCP is a major wastewater treatment plant serving over 1.2 million people in New York City. Located on Wards Island in the East River, it plays a critical role in protecting the local waterways.
Riverhead T STP and On Site Systems serves 6,600 people in Riverhead, New York. The plant is located within 50 km of the coast and operates under U.S. Clean Water Act regulations.
Northport V WWTP and On Site Sys serves 3,300 people in Village of Northport, New York. The plant discharges treated wastewater into the Long Island Sound watershed.
Huntington T STP and Collection serves approximately 25,000 people in the Town of Huntington, New York. Located on Long Island's north shore, the plant discharges into the Long Island Sound watershed.
Suffolk Co SCSD21 SUNY STP is a wastewater treatment plant in Stony Brook, New York, serving approximately 44,937 people. It operates under the US Clean Water Act and is located within 50 km of the coast.
Suffolk Co SCSD 11 Seldon serves 16,800 people in Coram, New York, as part of Suffolk County's wastewater infrastructure. The plant operates under the US Clean Water Act's NPDES permit program.
Suffolk Co SCSD 14 Parkland STP serves the Town of Islip, New York, treating wastewater for approximately 10,010 people. The plant is located within 50 km of the coast and discharges into the local watershed.
Suffolk Co SD16 Parr Village is a projected wastewater treatment plant in South Huntington, New York, serving approximately 5,092 people. It will discharge within 50 km of the coast, impacting local water quality.
Suffolk Co SCSD 3 SOUTHWEST is a large wastewater treatment plant serving 400,100 people in Town of Babylon, New York. It operates under the US Clean Water Act and NPDES permit program.
Suffolk Co SCSD6 Kings Park STP serves approximately 6,000 residents in the Town of Smithtown, New York. The plant is located on Long Island within 50 km of the coast, discharging treated wastewater into the local watershed.
Suffolk County Sewer District 1 Port Jefferson STP serves 7,407 people in Port Jefferson, New York. The plant discharges treated wastewater into Long Island Sound, a vital estuarine ecosystem.
North Hempstead T Port Washington WPCD serves approximately 38,000 people in Sands Point, New York. The plant is located within 50 km of the coast and discharges into the Long Island Sound watershed.
Oyster Bay T Sewer District serves about 9,000 people in Oyster Bay, New York. The plant is located within 50 km of the coast and discharges into the local watershed.
Nassau Co Sewer and Stormwater Aut serves 508,000 people in Village of East Rockaway, New York. The plant operates under the US Clean Water Act, managing wastewater for a densely populated coastal region on Long Island.
NCSD 3 Cedar Creek STP in Seaford, New York serves over 550,000 people. The plant operates under the US Clean Water Act with NPDES permitting for wastewater treatment and discharge.
NCSD 2 Bay Park STP serves over 527,000 people in East Rockaway, New York. The plant is located within 50 km of the coast and discharges treated wastewater into the Atlantic Ocean via local waterways.
Greater Atlantic Beach WRecl Dist serves 6,000 people in Village of Atlantic Beach, New York. The plant is located within 50 km of the coast and operates under US EPA NPDES regulations.
Long Beach WPC Plant serves 39,000 people in City of Long Beach, New York. The facility operates under the US Clean Water Act and NPDES permit framework, discharging treated wastewater into the Atlantic coastal environment.
Lawrence V WWTP serves the Village of Lawrence, New York, treating wastewater from approximately 6,300 residents. The plant is located within 50 km of the Atlantic coast and operates under U.S. EPA and New York State DEC regulations.
North Hempstead Great Neck WPCP serves 17,600 people in the Village of Great Neck, New York. The plant is located within 50 km of the coast and discharges treated wastewater into the local watershed.