14,813 plants indexed. Showing 13,652 matching current filters.
MANHATTAN WWTP is a secondary treatment plant serving 1,380 people in Gallatin County, Montana. It discharges 957.71 thousand cubic meters annually into local waterways.
The MANILA wastewater treatment plant in Manila, Utah, serves a small population of 310 with secondary treatment. It discharges 151.42 megaliters annually and has a designed capacity of 492.10 megaliters.
Manilla WWTP is a secondary treatment plant serving approximately 898 people in Manilla, Iowa. It discharges treated wastewater into local waterways, supporting the Nishnabotny River watershed.
MANITOU WWT is a secondary treatment plant serving 278 people in Manitou, Oklahoma. It discharges treated wastewater into local waterways under US EPA NPDES regulations.
MANKATO WWTP is a secondary treatment plant serving 976 people in Mankato, Kansas. It discharges 397.47 megaliters of treated wastewater annually and operates under US EPA NPDES regulations.
Manley WWTP is a secondary treatment plant serving 191 people in Manley, Nebraska. It discharges 56.78 thousand cubic meters of treated wastewater annually, with a designed capacity of 71.92 thousand cubic meters.
MANLIUS STP is a secondary treatment plant serving 541 people in Manlius, Illinois. It discharges 147.63 million gallons per year and has a designed capacity of 170.34 million gallons per year.
MANLY WWTP is a secondary treatment plant in Worth County, Iowa, serving a population of 1,349. It discharges 492.10 million gallons per year and has a designed capacity of 757.08 million gallons per year.
MANNFORD PWA EAST WWT is a secondary treatment plant serving 352 people in Mannford, Oklahoma. It discharges 113.56 megaliters annually within a designed capacity of 143.85.
Mannford PWA Main WWT is a secondary treatment plant serving Mannford, Oklahoma. It discharges treated wastewater into local waterways, supporting the region's water quality.
Manning WWTP is a secondary treatment plant serving 1,484 people in Manning, Iowa. It discharges treated wastewater into local waterways, operating under US EPA NPDES regulations.
Mannington WWTP is an advanced treatment facility serving 992 people in Mannington, West Virginia. It discharges 757.08 cubic meters of treated wastewater daily, with a designed capacity of 946.35 cubic meters.
MANNS CHOICE WWTF is a secondary treatment plant in Harrison Township, Pennsylvania, serving 1,050 people. It discharges treated wastewater into local waterways, supporting the region's water quality.
MANNSVILLE WWT is a secondary treatment plant serving 606 people in Mannsville, Oklahoma. It discharges 227.13 megaliters of treated wastewater annually, operating under US EPA NPDES regulations.
Mansfield S_T FAC is a secondary treatment plant serving 325 people in Mansfield, Washington. It discharges 151.42 megaliters of treated wastewater annually, operating under U.S. EPA NPDES regulations.
MANSFIELD WPCP is an advanced wastewater treatment plant in Mansfield, Georgia, serving approximately 400 people. It discharges treated water into local waterways, supporting environmental health in the region.
Mansfield WWTP is an advanced treatment facility serving 1,139 people in Mansfield, Arkansas. It discharges 620.81 million gallons per year and has a designed capacity of 1,703.43 million gallons per year.
Mansfield WWTP is an advanced treatment facility serving 1,296 people in Mansfield, Missouri. It discharges treated wastewater into local waterways, operating under US EPA and Missouri Department of Natural Resources regulations.
MANTACHIE POTW is an advanced municipal wastewater treatment plant serving 683 residents in Mantachie, Mississippi. It discharges treated water into local waterways, supporting the region's environmental health.
Mantador Lagoon is a secondary treatment wastewater facility serving 64 people in Mantador, North Dakota. It discharges 37.85 million gallons per year into the local watershed.