26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
Farmington WWTF serves approximately 2,730 residents in Farmington, New Hampshire. The plant operates under the U.S. Clean Water Act, which requires secondary treatment for municipal wastewater.
Durham WWTF serves approximately 18,679 residents in Durham, New Hampshire. The plant operates under the US Clean Water Act framework, discharging treated wastewater into the local watershed.
Dover WWTF is a municipal wastewater treatment facility in Dover, New Hampshire, serving approximately 25,000 residents. The plant operates under the US Clean Water Act and EPA NPDES permitting framework.
Seabrook WWTF serves approximately 10,800 residents in Seabrook, New Hampshire. The facility is located within 50 km of the Atlantic coast and discharges into the local watershed.
Raymond WWTF is a projected wastewater treatment facility in Raymond, New Hampshire, serving a population of 3,065. The plant is designed with a capacity of 1.00 million gallons per day.
Pease Development WWTF in Portsmouth, New Hampshire, serves approximately 50,000 people. The facility operates under U.S. Clean Water Act regulations with NPDES permitting.
Portsmouth WWTF serves 25,578 people in Portsmouth, New Hampshire. The plant is located on Peirce Island Road and discharges treated wastewater into the Piscataqua River estuary, which flows into the Gulf of Maine.
Newmarket WWTF serves approximately 7,868 residents in Newmarket, New Hampshire. The plant discharges treated wastewater into the local watershed, ultimately draining to the Atlantic Ocean.
Hampton WWTF serves over 165,000 people in Hampton, New Hampshire, discharging treated wastewater into the Atlantic coastal environment. The plant operates under U. S. EPA and state regulations.
Exeter WWTF serves 12,170 people in Exeter, New Hampshire. The plant operates under the US Clean Water Act and EPA NPDES permitting framework.
Derry WWTF is a municipal wastewater treatment plant in Derry, New Hampshire, serving approximately 28,478 people. It operates under the US Clean Water Act framework with NPDES permitting.
Hooksett WWTF serves approximately 8,378 residents in Hooksett, New Hampshire. The plant discharges treated wastewater into the Merrimack River watershed, which flows to the Gulf of Maine.
Concord Hall Street WWTF serves approximately 67,906 people in Concord, New Hampshire. The plant operates under the US Clean Water Act and EPA NPDES permitting framework.
Penacook WWTF serves 9,055 people in Concord, New Hampshire. The plant discharges treated wastewater into the Merrimack River basin, supporting local water quality and downstream ecosystems.
Allenstown Regional WWTF serves approximately 8,750 residents in Allenstown, New Hampshire. The plant operates under the U.S. Clean Water Act, with NPDES permits regulating its discharge.
Peterborough WWTF serves approximately 3,967 residents in Peterborough, New Hampshire. The facility discharges treated wastewater into local waterways under the U.S. Clean Water Act framework.
Nashua WWTF serves over 100,000 residents in Nashua, New Hampshire, as a key municipal wastewater facility. It operates under the US Clean Water Act, discharging treated effluent into the Merrimack River watershed.
Milford WWTF serves approximately 12,300 residents in Milford, New Hampshire. The plant operates under the US Clean Water Act, discharging treated wastewater into the local watershed.
Merrimack WWTF serves approximately 17,725 people in Merrimack, New Hampshire. The plant operates under the US Clean Water Act, discharging treated wastewater into the local watershed.
Manchester WWTF serves approximately 94,000 residents in Manchester, New Hampshire. The plant discharges treated wastewater into the Merrimack River, which flows to the Atlantic Ocean.