14,813 plants indexed. Showing 6,259 matching current filters.
HEPPNER STP is a secondary wastewater treatment plant serving Heppner, Oregon. It treats municipal wastewater with a designed capacity of 946.35 m³/day and an average discharge volume of 340.69 m³/day.
HERMAN WWTP is a secondary treatment plant serving 347 people in Herman, Nebraska. It discharges 151.42 units of treated wastewater, operating under US EPA NPDES regulations.
Hermann WWTP is a secondary treatment plant serving 2,431 people in Hermann, Missouri. It discharges 946.35 megaliters of treated wastewater annually, with a designed capacity of 1,324.89 megaliters.
Hermanville Facility is a secondary wastewater treatment plant serving 662 people in Hermanville, Mississippi. It has a designed capacity of 227.12 m³/day and discharges 75.71 m³/day.
Hermitage WWTP is a secondary treatment facility serving 467 people in Hermitage, Missouri. It discharges 189.27 megaliters of treated wastewater annually, operating under U.S. EPA NPDES regulations.
Hermon V STP and On Sites is a secondary treatment plant serving 302 people in Town of Russell, New York. It discharges 238.48 units of treated wastewater daily, with a designed capacity of 227.12 units.
Hermosa SD is a secondary wastewater treatment plant in Trimble, Colorado, serving about 4,350 people. It discharges treated effluent into the local watershed, supporting downstream water quality in the Colorado River basin.
Herndon WWTP is a secondary treatment plant serving 135 people in Herndon, Kansas. It discharges 56.78 million gallons per year with a designed capacity of 128.70 million gallons.
Herrick Twp STP is a secondary treatment plant in Warren Township, Pennsylvania, serving 515 people. It discharges 189.27 megaliters of treated wastewater annually, operating under US EPA NPDES regulations.
Herrings V STP is a secondary treatment plant serving 129 people in the Village of Carthage, New York. It discharges 56.78 million gallons per year and operates under US EPA NPDES regulations.
Hershey WWTP is a secondary treatment facility serving 622 residents in Hershey, Nebraska. The plant discharges 189.27 megaliters of treated wastewater annually, with a designed capacity of 264.98 megaliters.
Hertford WWTP is a secondary treatment facility serving 2,630 people in Hertford, North Carolina. It discharges 832.79 thousand cubic meters per year and is located within 10 km of the coast.
HESPERIA STP is a secondary treatment plant in Denver Township, Michigan, serving 518 people. It discharges 378.54 m³/day and has a designed capacity of 643.52 m³/day.
HETTINGER LAGOON is a secondary treatment plant in Adams County, North Dakota, serving 1,226 people. It discharges 454.25 units of treated wastewater and has a designed capacity of 681.37 units.
Hewitt SD WWTP is a secondary treatment plant serving 616 residents in Hewitt, Wisconsin. It discharges 151.42 megaliters of treated wastewater annually, operating under US EPA NPDES regulations.
Heyburn State Park S_T FA is a secondary treatment plant in Benewah County, Idaho, serving nearly 193,000 people. It discharges 37.85 million gallons of treated wastewater daily, with a designed capacity of 193.06 million gallons.
HICKORY FLAT POTW is a secondary wastewater treatment plant serving approximately 535 residents in Hickory Flat, Mississippi, USA. The facility has a designed capacity of 340.69 cubic meters per day and discharges 189.27 cubic meters of treated efflu
Hickory Flats Jonesville is a secondary wastewater treatment plant in Lee County, Virginia, serving about 7,400 people. It discharges treated effluent into local waterways, supporting the region's environmental health.
Hickory Hills North Lagoon is a secondary treatment plant serving 110 people in Johnson County, Missouri. It discharges treated wastewater into local waterways under US EPA NPDES regulations.
Hickory Hills South Lagoon is a secondary treatment plant serving 145 people in Johnson County, Missouri. It discharges 53.00 units of treated wastewater daily with a designed capacity of 200.63 units.