14,813 plants indexed. Showing 5,627 matching current filters.
Hollidaysburg STP serves approximately 12,525 residents in Hollidaysburg, Pennsylvania. The plant operates under the U.S. Clean Water Act, with NPDES permits regulating its discharge to protect local waterways.
HOLLIS PWA WWT serves Harmon County, Oklahoma, treating wastewater for a population of 2,655. The plant discharges into local waterways under U.S. EPA and Oklahoma Department of Environmental Quality oversight.
Hollister Domestic WWTP serves approximately 19,500 residents in Hollister, California. The plant operates under U.S. EPA and California state regulations for municipal wastewater treatment.
HOLLISTER INDUST WWTF serves approximately 45,533 people in Hollister, California. The plant operates under the US Clean Water Act framework, discharging treated wastewater into local waterways.
HOLLISTER WWTP serves approximately 20,000 residents in Hollister, Missouri. The facility operates under U.S. EPA and Missouri Clean Water Law regulations for municipal wastewater treatment.
Holly Springs POTW Number 1 serves approximately 8,283 people in Marshall County, Mississippi. The plant discharges treated wastewater into local waterways under the U.S. Clean Water Act framework.
Holly Springs WWTP serves 25,661 residents in Holly Springs, North Carolina. The plant discharges treated wastewater into local waterways within the Cape Fear River basin.
Holly STP serves 8,225 people in Oakland County, Michigan, as part of the region's municipal wastewater infrastructure. The plant discharges treated effluent under the U.S. Clean Water Act framework.
Holmen WWTP serves approximately 7,300 residents in Holmen, Wisconsin, as part of the village's municipal wastewater infrastructure. The plant discharges treated effluent into the Black River watershed, which flows to the Mississippi River.
Holston Regional WWTP and Coll Sys serves Scott County, Virginia, treating wastewater for approximately 5,393 residents. The plant operates under the US Clean Water Act framework.
Holton WWTP serves approximately 3,353 residents in Holton, Kansas. The facility operates under the U.S. Clean Water Act, which requires secondary treatment for municipal wastewater plants of this scale.
Holts Summit WWTP serves approximately 3,500 residents in Holts Summit, Missouri. The plant operates under the US Clean Water Act, which governs wastewater discharge standards for municipal facilities.
HOLTVILLE WWTF serves 5,240 people in Imperial County, California. The plant has a designed capacity of 1.00 million gallons per day and is located inland, away from the coast.
Holyoke Collection System serves 47,773 people in Holyoke, Massachusetts. The plant operates under the US Clean Water Act, managing municipal wastewater in the Connecticut River watershed.
HOMER WWTP serves Homer, Louisiana, treating wastewater for approximately 3,788 residents. The plant operates under the US Clean Water Act framework, discharging treated effluent into local waterways.
Hominy Creek WWTP in Wilson, North Carolina serves over 55,000 residents. The plant operates under the US Clean Water Act framework, with NPDES permitting through state authorities.
Hominy WWT serves approximately 2,584 people in Hominy, Oklahoma. The plant operates under the U.S. Clean Water Act, with regulatory oversight from the Oklahoma Department of Environmental Quality.
Hondo WWTP serves approximately 7,400 residents in Hondo, Texas. The plant operates under the U.S. Clean Water Act, which requires secondary treatment for municipal wastewater facilities.
Honeoye Falls V WWTP serves the Village of Honeoye Falls, New York, treating wastewater for approximately 2,345 residents. The plant's designed capacity is 1.00 million gallons per day.
HONESDALE STP Central Wayne is a municipal wastewater treatment plant serving Honesdale, Pennsylvania. The facility manages wastewater for approximately 7,446 residents in Wayne County.