14,813 plants indexed. Showing 5,627 matching current filters.
Hattiesburg South Lagoon serves Petal, Mississippi, treating wastewater for approximately 58,408 residents. The plant operates under the US Clean Water Act framework, discharging treated effluent into local waterways.
Haubstadt WWTP serves the community of Haubstadt, Indiana, as part of the municipal wastewater infrastructure. The plant operates under the US Clean Water Act, ensuring treated effluent meets environmental standards.
HAVANA STP serves approximately 3,300 residents in Havana, Illinois. The plant discharges treated wastewater into the Illinois River watershed, ultimately draining to the Mississippi River.
HAVEN WWTP serves approximately 975 people in Reno County, Kansas, as part of the municipal wastewater infrastructure. The plant operates under U.S. Clean Water Act regulations.
Haverhill Sewer Collection System serves approximately 43,792 people in Haverhill, Massachusetts. The plant operates under the US Clean Water Act and EPA NPDES permitting framework.
Haverstraw Joint Regional STP serves the Town of Haverstraw, New York, treating wastewater for approximately 36,411 residents. The plant operates under U.S. Clean Water Act regulations.
Havre de Grace WWTP serves 11,000 people in Havre de Grace, Maryland. The plant discharges treated wastewater into the Chesapeake Bay watershed, a vital estuarine ecosystem.
HAVRE WWTF serves approximately 9,621 people in Havre North, Montana. The plant operates under the U.S. Clean Water Act, which governs wastewater discharges to protect local water quality.
Hawkinsville WPCP serves approximately 4,300 residents in Hawkinsville, Georgia. The plant operates under U.S. Clean Water Act regulations for municipal wastewater treatment.
Hawley WWTF serves approximately 2,104 people in Clay County, Minnesota, United States. The plant operates under the US Clean Water Act and EPA NPDES permitting framework.
Hawthorne WWTF serves Mineral County, Nevada, treating wastewater from a small community. The plant discharges into the local watershed, contributing to the Great Basin's closed drainage system.
Hayden Area Regional S_T Facility serves approximately 18,400 people in Hayden, Idaho. The plant operates under the US Clean Water Act NPDES permitting program.
HAYNESVILLE STP serves the community of Haynesville, Louisiana, treating wastewater for approximately 3,900 residents. The plant operates under U.S. EPA and Louisiana Department of Environmental Quality regulations.
HAYS WWTP serves approximately 17,832 residents in Hays, Kansas, as part of the city's municipal wastewater infrastructure. The plant discharges into the local watershed, ultimately draining to the Kansas River basin.
HAYSVILLE WWTP serves approximately 8,641 residents in Haysville, Kansas. The plant operates under the US Clean Water Act, with NPDES permits regulating its discharge to protect local water quality.
HAYTI AERATED WWT LAGOON serves Hayti, Missouri, treating wastewater for approximately 3,365 residents. The plant operates under the US Clean Water Act framework.
Hayward WWTP serves approximately 3,451 people in Hayward, Wisconsin. The plant discharges treated wastewater into the local watershed, supporting downstream water quality in the region.
HAZARD wastewater treatment plant serves Hazard, Kentucky, USA. It treats municipal wastewater for a population of approximately 9,155 under the US Clean Water Act framework.
HAZELHURST POTW ACTIVATED SLUDGE is a municipal wastewater treatment plant in Hazlehurst, Mississippi, serving approximately 4,678 people. The plant discharges treated effluent into local waterways within the Pearl River basin.
HAZELHURST WPCP serves 5,400 people in Jeff Davis County, Georgia, USA. The plant discharges into local waterways under the US Clean Water Act framework.