18,348 plants indexed worldwide.
Biological process removes dissolved organic matter after primary treatment.
Chichiquila wastewater treatment plant in Puebla, Mexico, serves 3,833 people with secondary treatment. It discharges 362.88 m³/day of treated wastewater, with a designed capacity of 432.00 m³/day.
Chickasaw WWTP and Sewers is a secondary treatment plant in Mercer County, Ohio, serving 364 people. It discharges 189.27 m³/day and has a designed capacity of 897.14 m³/day.
Chicometepec wastewater treatment plant in Tepetzintla, Puebla, Mexico, serves 913 people with secondary treatment and a capacity of 86.40 m³/day.
Chiddingfold STW is a secondary treatment plant in Waverley, England, serving approximately 2,300 people. It discharges treated wastewater into the local water environment, contributing to the protection of the River Wey catchment.
CHIDEOCK STW is a secondary wastewater treatment plant in Seatown, Dorset, England, serving approximately 2,182 people. It discharges 485.79 cubic meters of treated effluent daily.
Chidester WWTP is a secondary treatment facility serving 287 people in Ouachita County, Arkansas. It discharges 113.56 megaliters of treated wastewater annually, operating under U.S. EPA NPDES regulations.
CHIEUTI wastewater treatment plant in Chieuti, Puglia, Italy, serves a population of 1,254 with secondary treatment. It discharges 255 m³/day and is located within 10 km of the coast.
Chièvres wastewater treatment plant in Tongre-Saint-Martin, Belgium, serves a population of 339 with secondary treatment. It discharges 60.60 m³/day and has a designed capacity of 5000 m³/day.
Chihuahuita wastewater treatment plant serves Santa Cruz Luján, Durango, Mexico, with secondary treatment for a population of 4,564. It discharges 432.00 volume units daily, operating at half its designed capacity of 864.00.
Chila de Las Flores wastewater treatment plant serves the town of Chila, Puebla, Mexico, with secondary treatment for a population of 2,829. It discharges 267.84 cubic meters of treated wastewater daily.
Chilapa wastewater treatment plant in Nayarit, Mexico serves 1,888 people with secondary treatment. It discharges 691.20 m³/day and has a designed capacity of 950.40 m³/day.
Childersburg Pinecrest Lagoon is a secondary wastewater treatment plant serving approximately 1,089 people in Childersburg, Alabama. It discharges treated effluent into local waterways under the US Clean Water Act.
CHILHOWEE WWTP is a secondary treatment plant serving 325 people in Johnson County, Missouri. It discharges treated wastewater into local waterways, operating under US EPA NPDES regulations.
Chili WWTP is a secondary treatment plant serving 300 people in the Town of Fremont, Wisconsin. It discharges 75.71 megaliters of treated wastewater annually.
Chillicothe WWTP is a secondary treatment plant serving 125 people in Wapello County, Iowa. It discharges 15.14 million gallons per day and has a designed capacity of 49.21 million gallons.
Chillicothe WWTP is a secondary treatment plant serving 800 people in Chillicothe, Texas. It discharges 143.85 million gallons per year and has a designed capacity of 484.53 million gallons.
Chilluévar wastewater treatment plant in Andalucía, Spain, serves a small population of 1,778 with secondary treatment. The plant is currently closed.
Chiltern wastewater treatment plant in Victoria, Australia, provides secondary treatment for a small community of about 1,663 people, discharging treated effluent into the local watershed.
China wastewater treatment plant in Nuevo León, Mexico, serves 7,302 people with secondary treatment. It discharges 691.20 units of treated wastewater, with a designed capacity of 2,419.20 units.
Chinapa wastewater treatment plant in Sonora, Mexico, serves 314 people with secondary treatment. It discharges 56.16 volume units daily, with a designed capacity of 26.78 volume units.