14,813 plants indexed. Showing 1,862 matching current filters.
Hammonassett Park WPCF is a secondary treatment plant serving Madison, Connecticut. It discharges treated wastewater near the Long Island Sound coast, with a design capacity of 946.35 m³/day.
Hammond V WWTP is a secondary treatment plant in Town of Morristown, New York, serving 302 people. It discharges 98.42 million gallons per year and has a designed capacity of 151.42 million gallons per year.
Hancock Co Utility Auth WEST POTW in Waveland, Mississippi, provides advanced treatment for 1,332 residents. The plant discharges 605.67 thousand cubic meters annually into the Gulf of Mexico coastal zone.
Hanover T WWTP is a secondary treatment plant in Irving, New York, serving about 1,910 people. It discharges 844.15 million gallons per year and is located within 10 km of Lake Erie.
Harbor View WWTP is a secondary treatment plant in Cecil County, Maryland, serving 437 people. It discharges 124.92 million gallons per year into local waterways near the Chesapeake Bay.
HARDIN STP is a secondary wastewater treatment plant serving 699 people in Hardin, Kentucky. It discharges treated effluent near the Tennessee River system, operating under US EPA and Kentucky state regulations.
Harrisville STP is a secondary treatment plant serving 276 people in Harrisville, Michigan. It discharges 227.13 thousand gallons per day and operates near the Lake Huron coastline.
Hartford STP is an advanced wastewater treatment plant serving Hartford Township, Michigan. It treats approximately 984 thousand cubic meters of wastewater annually, with a designed capacity of 1,325 thousand cubic meters.
Hartstene Pointe STP is a secondary treatment plant in Mason County, Washington, serving 860 people. It discharges 704.09 units of treated wastewater near the coast of Puget Sound.
Haskins WWTP and Sewer System in Ohio, USA, serves 1,544 people with advanced treatment. It discharges 423.97 thousand cubic meters per year, operating under the US Clean Water Act.
Hastings STP is an advanced wastewater treatment plant in Hastings, Florida, serving a small population of 777. It discharges treated water into the local watershed, supporting the St. Johns River basin.
Hastings T Caughdenoy SD STP is a secondary treatment plant serving 950 people in Caughdenoy, New York. It discharges 64.35 million gallons per year into local waters.
HAUGHTON STP is a secondary wastewater treatment plant in Harahan, Louisiana, serving 1,700 people. It discharges 378.54 cubic meters per day into the local watershed.
HAZELTON LAGOON is a secondary wastewater treatment plant serving Hazelton, North Dakota, USA. It treats an average daily flow of 75.71 units for a population of 235.
Hazen Lagoon is a secondary wastewater treatment plant serving Hazen, North Dakota. It discharges treated effluent into the local watershed, supporting downstream water quality in the Missouri River basin.
HCUA Ansley POTW is a projected secondary treatment plant in Ansley, Mississippi, serving 450 people. It discharges 227.13 m³/day and is located within 10 km of the Gulf Coast.
HCWandSWMA Eagle Point POTW is a secondary treatment plant in Biloxi, Mississippi, serving 1,442 people. It discharges 310.40 million gallons per year and has a designed capacity of 1,135.62 million gallons per year.
HEATHSVILLE SERVICE AREA is a secondary wastewater treatment plant in Heathsville, Virginia, serving 382 people. It discharges 113.56 megaliters annually and is located within 10 km of the coast.
Hebron WWTP is an advanced treatment facility in Wicomico County, Maryland, serving 730 people. It discharges 166.56 volume units daily and is located within 10 km of the coast.
Helena WWTP and Sewers is an advanced treatment plant in Helena, Ohio, serving a small population of 236. It discharges treated wastewater into the local watershed, supporting downstream water quality.