14,813 plants indexed.
Marana High School WWTP is a secondary treatment plant in Pima County, Arizona, serving 2,400 people. It discharges 68.14 units of treated wastewater daily, with a designed capacity of 264.98 units.
Marana WWTF is an advanced treatment plant serving 4,860 people in Marana, Arizona. It discharges 832.79 volume units into the local watershed, operating under U.S. Clean Water Act regulations.
Marathon wastewater treatment plant in Marathon, Florida, serves over 20,000 people with advanced treatment. It discharges 605.67 million gallons annually and is located within 10 km of the coast.
Marathon City WWTP is an advanced treatment facility serving 1,758 residents in Marathon City, Wisconsin. It discharges treated wastewater into local waterways, operating under US EPA and Wisconsin DNR regulations.
Marathon V STP is an advanced wastewater treatment plant serving the Village of Marathon, New York. It treats approximately 193 million gallons annually with a design capacity of 757 million gallons.
Marathon WWTP is a secondary treatment plant in Buena Vista County, Iowa, serving 237 people. It discharges 113.56 megaliters of treated wastewater annually, with a designed capacity of 151.42 megaliters.
MARBLE CITY WWT is a secondary treatment plant serving 242 people in Sequoyah County, Oklahoma. It discharges 75.71 thousand cubic meters per year into local waterways.
Marble Hill WWTF is a secondary treatment plant serving 1,477 people in Marble Hill, Missouri. It discharges 647.31 megaliters of treated wastewater annually, operating under US EPA and Missouri Clean Water Commission regulations.
MARBLE ROCK WWTP is a secondary treatment plant in Floyd County, Iowa, serving 361 people. It discharges 189.27 megaliters of treated wastewater annually, operating under U.S. Clean Water Act regulations.
Marbleton Lagoon is a secondary wastewater treatment plant serving Marbleton, Wyoming. It processes approximately 757 cubic meters of wastewater daily with a designed capacity of 1,136 cubic meters.
MARCELLUS LAGOON is a secondary wastewater treatment plant serving 983 people in Marcellus Township, Michigan. It discharges 416.40 units of treated effluent and has a designed capacity of 454.25 units.
Marco Shores Utilities WWTP is an advanced treatment plant in Collier County, Florida, serving 450 people. It discharges 227.13 megaliters per year and has a designed capacity of 340.69 megaliters per year.
Marcus WWTP is a secondary treatment plant serving 1,139 people in Marcus, Iowa. It discharges 416.40 units of treated wastewater daily, with a designed capacity of 984.20 units.
MARENGO STL is a secondary wastewater treatment plant in Washington Township, Iowa County, Iowa, serving approximately 2,535 people. It discharges treated effluent inland, away from coastal waters.
Marengo WWTP is an advanced treatment facility serving 829 residents in Marengo, Indiana. It discharges 416.40 units of treated wastewater daily, operating under US Clean Water Act regulations.
Marengo WWTP and Sewer System serves 297 people in Marengo, Ohio, with advanced treatment. The plant discharges 113.56 megaliters per year and has a designed capacity of 143.85 megaliters.
MARENISCO TWP STP is a secondary treatment plant serving 482 residents in Marenisco Township, Michigan. It discharges 113.56 megaliters of treated wastewater annually, operating under U.S. Clean Water Act regulations.
Margaret WWTP is an advanced treatment facility serving 4,428 people in Margaret, Alabama. The plant discharges 64.35 units of treated wastewater daily, with a designed capacity of 3,785.40 units.
Margaretville V STP NYCDEP is an advanced treatment plant serving 950 people in the Village of Margaretville, New York. It discharges treated wastewater into the local watershed, ultimately draining to the Delaware River Basin.
Marianna North WWTP is a secondary treatment plant serving 1,495 people in Marianna, Arkansas. It discharges approximately 397.47 megaliters of treated wastewater annually, with a designed capacity of 1,514.16 megaliters.