14,813 plants indexed. Showing 6,259 matching current filters.
Holyoke City of wastewater treatment plant serves 2,261 residents in Holyoke, Colorado, with secondary treatment. It discharges treated effluent into local waterways, supporting the South Platte River basin.
Holyrood WWTP is a secondary treatment facility serving 453 people in Ellsworth County, Kansas. It discharges 170.34 volume units daily with a designed capacity of 196.84 volume units.
HOMEDALE STP is a secondary treatment plant serving 2,633 people in Homedale, Idaho. It discharges treated wastewater into local waterways, supporting the region's water quality.
HOMER STP is a secondary wastewater treatment plant in Homer Township, Michigan, serving about 2,341 people. It discharges treated effluent into local waterways, supporting the Kalamazoo River watershed.
Homer WWTP is a secondary treatment facility serving 590 residents in Homer, Nebraska. The plant discharges treated wastewater into local waterways, operating under US EPA and state regulatory frameworks.
Homerville WPCP is a secondary treatment plant serving 2,468 people in Homerville, Georgia. It discharges 946.35 thousand cubic meters of treated wastewater annually, with a designed capacity of 1,892.70 thousand cubic meters.
Homestead SD is a secondary wastewater treatment plant in Iowa County, Iowa, serving 150 people. It discharges 283.91 cubic meters per day and has a designed capacity of 317.97 cubic meters per day.
Homestead Village WWTP is a secondary treatment plant serving 185 people in Homestead, Missouri. It discharges treated wastewater into local waterways, supporting the region's water quality.
Honaker WWTP and Collection System is a secondary treatment plant serving 1,535 people in Honaker, Virginia. It discharges 870.65 thousand gallons per day and operates under U.S. Clean Water Act regulations.
Honey Creek State Park ADLM is a secondary treatment plant in Iconium, Iowa, serving 119 people. It discharges 117.35 units of treated wastewater into the local watershed.
Honokaa WWTF is a secondary treatment plant serving 1,500 people in Honoka'a, Hawaii. It discharges treated wastewater into the local watershed, contributing to the protection of downstream coastal waters.
HONOR STP is a secondary treatment plant serving 488 people in Homestead Township, Michigan. It discharges 227.13 units of treated wastewater and is located within 10 km of the Lake Michigan coast.
HOODLAND STP is a secondary treatment plant in Welches, Oregon, serving 4,000 people. It discharges 957.71 thousand cubic meters annually and operates under US EPA NPDES regulations.
Hoodoo Harvard Wastewater System serves the small community of Harvard, Idaho, with secondary treatment. The plant discharges treated wastewater into local waterways, supporting the region's water quality.
HOOKER WWT is a secondary treatment plant in Texas County, Oklahoma, serving 1,788 people. It discharges 529.96 volume units and has a designed capacity of 681.37.
HOOPER WWTP is a secondary treatment plant serving Hooper, Nebraska. It treats wastewater for about 951 residents with a designed capacity of 757.08 cubic meters per day.
HOOPLE LAGOON is a secondary treatment plant serving 242 residents in Hoople, North Dakota. It discharges 75.71 ML/year of treated wastewater into local waterways.
Hope Lagoon is a secondary wastewater treatment plant serving 258 people in Hugo Township, Steele County, North Dakota. It discharges 75.71 megaliters annually with a designed capacity of 151.42 megaliters.
Hope WWTP is a secondary treatment plant serving 401 people in Hope, Kansas. It discharges 151.42 units of treated wastewater and has a designed capacity of 215.77 units.
Hopkins STP is a secondary wastewater treatment plant serving 566 people in Hopkins, Michigan. It discharges treated effluent into local waterways within the Lake Michigan basin.