14,813 plants indexed.
Hardin Co Roots Fairwayview Subdivision WWTP is an advanced treatment facility serving 126 people in Hardin County, Ohio. It discharges treated wastewater into local waterways, supporting the region's water quality.
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.
HARDIN WWTP is a secondary treatment plant in Ray County, Missouri, serving 569 people. It discharges treated wastewater into local waterways under US EPA NPDES regulations.
Hardtner WWTP is a secondary treatment plant serving 191 people in Hardtner, Kansas. It discharges 75.71 million gallons per year and has a design capacity of 132.49 million gallons.
Hardwick WPCF is an advanced wastewater treatment plant in Gilbertville, Massachusetts, serving 2,990 people. It discharges 514.82 units of treated effluent daily.
Hardwick WPCF is an advanced wastewater treatment plant serving 2,282 residents in Hardwick, Vermont. It discharges 806.29 thousand cubic meters annually, with a designed capacity of 1,404.38 thousand cubic meters.
Hardy WWTP is an advanced wastewater treatment facility serving 772 residents in Hardy, Arkansas. It discharges treated water into local waterways in the Spring River watershed.
Hardy WWTP is a secondary treatment plant serving the village of Hardy, Nebraska. It discharges treated wastewater into local waterways, supporting the region's water quality.
Harlem WPCP is a secondary treatment plant serving 1,643 people in Harlem, Georgia. It discharges treated wastewater into local waterways, with a design capacity of 946.35 m³/day and an average flow of 794.94 m³/day.
Harlem WWTP in Blaine County, Montana, provides secondary treatment for a small population of 795. The plant discharges treated wastewater with a daily volume of approximately 200,630 gallons.
Harleyville STP is an advanced wastewater treatment plant serving approximately 500 people in Harleyville, South Carolina. It discharges treated water into local waterways, supporting the Edisto River basin.
Harlowton Lagoon is a secondary wastewater treatment plant in Wheatland County, Montana, serving approximately 1,017 people. It discharges treated wastewater into the local watershed.
HARMAN WWTP is a secondary treatment plant serving 190 people in Harman, West Virginia. It discharges 151.42 megaliters of treated wastewater annually, operating under US Clean Water Act regulations.
Harmony Grove Okee WWTP serves 5,781 people in Town of Dekorra, Wisconsin, with advanced treatment. The plant discharges 529.96 million gallons per year and operates under US EPA NPDES regulations.
Harmony Hills WWTP is a secondary treatment facility in Holloway, Louisiana, serving approximately 248 people. It discharges 151.42 units of treated wastewater daily, operating under US EPA NPDES regulations.
Harmony WWTP is a secondary treatment plant serving 788 people in Harmony, North Carolina. It discharges 302.83 thousand cubic meters per year and has a designed capacity of 946.35 thousand cubic meters per year.
HARPER WWTP is a secondary treatment plant serving 147 people in Keokuk County, Iowa. It discharges 30.28 megaliters of treated wastewater annually, with a designed capacity of 75.71 megaliters.
Harpers Ferry WWTP is a secondary treatment plant serving 330 people in Harpers Ferry, Iowa. It discharges 113.56 million gallons per year and operates under U.S. EPA NPDES regulations.
Harrah S_T Facility is a secondary wastewater treatment plant serving 512 people in Harrah, Washington. It discharges 151.42 megaliters annually and has a designed capacity of 302.83 megaliters.
Harrell WWTP is an advanced treatment facility in Calhoun County, Arkansas, serving a small population of 254. It discharges 170.34 units of treated wastewater daily.