26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
New London WPCF serves approximately 48,400 residents in New London, Connecticut. The plant discharges treated wastewater into the Thames River, which flows into Long Island Sound.
New Haven East Shore WPCF serves approximately 188,000 people in New Haven, Connecticut. The plant discharges treated wastewater into Long Island Sound, a vital coastal estuary.
NAUGATUCK WPCF is a municipal wastewater treatment plant serving Naugatuck, Connecticut, USA. It operates under the Clean Water Act and NPDES permitting framework.
Montville WPCF in Montville, Connecticut serves about 10,446 people. The plant operates under U.S. EPA NPDES permitting and discharges to the Thames River basin.
Milford Housatonic WPCF serves approximately 30,090 people in Milford, Connecticut. The plant discharges treated wastewater into the Housatonic River, which flows into Long Island Sound.
Beaver Brook WPCF in Milford, Connecticut serves approximately 10,621 people. The plant operates under the US Clean Water Act, discharging treated wastewater into local waterways.
Middletown WPCF serves approximately 31,700 residents in Middletown, Connecticut. The plant discharges treated wastewater into the Connecticut River, which flows into Long Island Sound.
MERIDEN WPCF serves approximately 51,579 people in Meriden, Connecticut. The plant operates under the U.S. Clean Water Act, with a designed capacity of 1.00 million gallons per day.
Manchester WPCF serves 41,600 people in Manchester, Connecticut. The plant operates under the US Clean Water Act, with NPDES permits regulating its discharge to protect local waterways.
Litchfield WPCF serves 6,800 residents in Litchfield, Connecticut. The plant discharges treated wastewater into local waterways within the Housatonic River basin, supporting downstream ecosystems.
KILLINGLY WPCF serves approximately 11,490 residents in Killingly, Connecticut. The plant discharges into the Quinebaug River, part of the Thames River basin that drains to Long Island Sound.
Rocky Hill WPCF is a municipal wastewater treatment plant serving approximately 33,770 residents in Rocky Hill, Connecticut. It operates under the U.S. Clean Water Act and discharges treated effluent to local waterways.
East Hartford WPCF serves 44,000 residents in Connecticut. The plant discharges treated wastewater into the Connecticut River, supporting local water quality and downstream ecosystems.
Poquonock STP in Windsor, Connecticut serves about 10,950 people. The plant discharges treated wastewater into the local watershed, contributing to the Farmington River basin and ultimately Long Island Sound.
Hartford WPCF serves over 215,000 people in Hartford, Connecticut. The plant discharges treated wastewater into the Connecticut River, which flows into Long Island Sound.
Groton City WPCF serves 12,600 residents in Groton, Connecticut, discharging treated wastewater into the Thames River estuary near Long Island Sound.
GROTON WPCF serves approximately 31,776 people in Groton, Connecticut. The plant discharges treated wastewater into the Thames River basin, which flows into Long Island Sound.
Jewett City WPCF serves approximately 3,388 residents in Jewett City, Connecticut. The plant operates under the U.S. Clean Water Act, ensuring treated wastewater meets federal standards before discharge.
Greenwich WPCF serves approximately 50,581 people in Greenwich, Connecticut. The plant operates under the U.S. Clean Water Act, with a designed capacity of 1.00 million gallons per day.
Glastonbury WPCF serves about 19,226 residents in Glastonbury, Connecticut. The plant operates under the U.S. Clean Water Act, with a designed capacity of 1.00 million gallons per day.