14,813 plants indexed. Showing 13,652 matching current filters.
Hay Springs WWTP is a secondary treatment plant serving 927 people in Hay Springs, Nebraska. It discharges 340.69 units of treated wastewater, operating under U.S. EPA NPDES regulations.
Hayden wastewater treatment plant in Hayden, Colorado, serves 1,700 people with secondary treatment. It discharges 946.35 cubic meters of treated wastewater daily, operating under US EPA NPDES regulations.
Hayes Center WWTP is a secondary treatment plant in Hayes County, Nebraska, serving a small population of 240. It discharges 75.71 units of treated wastewater daily.
Hayesville WWTP and Sewer System is an advanced treatment plant in Hayesville, Ohio, serving 348 people. It discharges 151.42 megaliters annually and has a designed capacity of 227.12 megaliters.
HAYNEVILLE HCR LAGOON is a primary treatment plant in Lowndes County, Alabama, serving 550 people. It discharges 355.83 units of treated wastewater daily.
HAYS WWTF is a secondary treatment plant in Hays, Montana, serving 75 people. It discharges 30.28 megaliters of treated wastewater annually and has a designed capacity of 37.85 megaliters.
The Haysi Sewerage System is a secondary treatment plant serving 1,950 residents in Haysi, Virginia. It discharges treated wastewater into local waterways within the Upper Tennessee River Basin.
Hazard WWTP is a secondary treatment plant serving 75 people in Hazard, Nebraska. It discharges 37.85 thousand cubic meters per year into local waterways.
HAZEL GREEN STP serves the Town of Benton, Wisconsin, treating wastewater for 1,184 people with advanced treatment. The plant discharges 295.26 million gallons per year into local waterways.
HAZELTON LAGOON is a secondary wastewater treatment plant serving Hazelton, North Dakota, USA. It treats an average daily flow of 75.71 units for a population of 235.
Hazelton STP is a secondary wastewater treatment plant serving 753 people in Hazelton, Idaho. It discharges 272.55 megaliters annually and operates under U.S. EPA NPDES permitting.
HAZELTON WWTP is a secondary treatment plant serving 823 people in Hazleton, Iowa. It discharges 416.40 units of treated wastewater and has a designed capacity of 302.83 units.
HAZELTON WWTP is a secondary treatment facility serving Hazelton, Kansas. It discharges 53.00 units of treated wastewater daily and operates under US EPA NPDES regulations.
Hazen Lagoon is a secondary wastewater treatment plant serving Hazen, North Dakota. It discharges treated effluent into the local watershed, supporting downstream water quality in the Missouri River basin.
Hazen WWTP is an advanced treatment facility serving Hazen, Arkansas. It processes approximately 568,000 gallons of wastewater daily with a design capacity of 1,041,000 gallons.
Hazlehurst POTW Lagoon is a secondary treatment plant serving 2,149 people in Copiah County, Mississippi. It discharges treated wastewater into local waterways under the US Clean Water Act framework.
Headrick UT WWT is a secondary treatment plant in Jackson County, Oklahoma, serving 130 people. It discharges 37.85 units of treated wastewater daily, with a designed capacity of 37.85 units.
Heard County Water Authority is a secondary wastewater treatment plant in Franklin, Georgia, serving nearly 1,000 residents. It discharges treated water into local waterways under US EPA and Georgia EPD regulations.
Heartwell WWTP is a secondary treatment plant serving 69 people in Heartwell, Nebraska. It discharges 37.85 units of treated wastewater daily.
Heath Springs STP is an advanced wastewater treatment plant serving 350 people in Heath Springs, South Carolina. It discharges treated water into local waterways, supporting environmental health in Lancaster County.