14,813 plants indexed. Showing 6,326 matching current filters.
Calhoun WWTP is a secondary treatment plant serving the city of Calhoun, Missouri. It treats wastewater for a population of 469 and discharges 132.49 megaliters annually.
Calhoun WWTP is a secondary treatment plant serving 1,340 people in Calhoun, Kentucky. It discharges treated wastewater into the Green River basin, supporting local water quality.
Calico Rock WWTP is a secondary treatment plant serving 1,545 people in Calico Rock, Arkansas. It discharges 317.98 million gallons per year into the White River, a major tributary of the Mississippi River.
Caliente WWTF is a secondary treatment plant serving 1,500 people in Caliente, Nevada. It discharges 454.25 units of treated wastewater daily, with a designed capacity of 1,022.06 units.
CALLAO WWTP is a secondary treatment plant in Macon County, Missouri, serving 292 people. It discharges treated wastewater into local waterways, operating under U.S. EPA NPDES regulations.
Callaway WWTP is a secondary treatment facility serving the village of Callaway, Nebraska. It treats approximately 227 cubic meters of wastewater daily with a designed capacity of 189 cubic meters per day.
CALLENDER STL wastewater treatment plant serves 384 people in Webster County, Iowa, with secondary treatment. It discharges 151.42 megaliters annually and operates under U.S. Clean Water Act regulations.
CALMAR WWTP is a secondary treatment plant serving Calmar, Iowa, with a population equivalent of 978. It discharges treated wastewater into local waterways, operating under US EPA and Iowa DNR regulations.
Calpella WWTP is a secondary treatment plant serving 540 people in Calpella, California. It discharges 174.13 million gallons per year and has a designed capacity of 151.42 million gallons per year.
CALUMET STL is a secondary wastewater treatment plant in O'Brien County, Iowa, serving a small population of 170. It discharges 94.64 cubic meters of treated effluent daily.
Calumet WWT is a secondary treatment plant serving 560 people in Canadian County, Oklahoma. It discharges 189.27 megaliters of treated wastewater annually, operating under U.S. EPA and Oklahoma DEQ regulations.
Calvin Lagoon is a secondary treatment plant in Winn Parish, Louisiana, serving 207 people. It discharges 75.71 m³/day of treated wastewater into local waterways.
Calvin STP is a secondary treatment plant in Hughes County, Oklahoma, serving a small population of 279. It discharges treated wastewater into local waterways, supporting the region's water quality.
Cambria Township Sewer Authority operates a secondary treatment plant in Cambria Township, Pennsylvania, serving 978 people with a discharge volume of 416.40 and designed capacity of 567.81.
Cambridge Sewage Lagoon is a secondary treatment plant serving 328 people in Cambridge, Idaho. It discharges treated wastewater into local waterways, operating under US EPA and Idaho DEQ regulations.
Cambridge STL is a secondary wastewater treatment plant serving 920 residents in Cambridge, Iowa. It discharges 310.40 volume units daily and has a designed capacity of 605.66 volume units.
Cambridge WWTP is a secondary treatment facility serving Burden, Kansas. It discharges 37.85 units of treated wastewater and has a designed capacity of 56.78 units.
Cambridge WWTP is a secondary treatment facility serving 1,107 people in Cambridge, Nebraska. It discharges 567.81 cubic meters of treated wastewater daily, operating under US Clean Water Act regulations.
Camden STP is a secondary treatment plant in Camden, Michigan, serving a population of 532. It discharges treated wastewater at a volume of 378.54 cubic meters per day.
Camellia Park Sanitary Dist serves 90 people in Brookings, Oregon, with secondary treatment. It discharges 26.50 million gallons per day and is located within 10 km of the Pacific coast.