18,348 plants indexed worldwide.
Biological process removes dissolved organic matter after primary treatment.
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.
ChInipas wastewater treatment plant in Chínipas, Chihuahua, Mexico, serves approximately 2,540 people with secondary treatment. It discharges 388.80 cubic meters of treated wastewater daily.
Chinook WWTP is a secondary treatment plant in Blaine County, Montana, serving about 1,500 people. It discharges treated wastewater into the local watershed, supporting downstream water quality.
Chipman WWTP is a secondary treatment plant serving Chipman Parish, New Brunswick, Canada. It treats wastewater for a population of 1,116 and discharges 501 cubic meters per day.
Chipping Campden STW is a secondary treatment plant serving 2,332 people in Cotswold, England. It discharges 519.18 m³/day of treated wastewater, with a designed capacity of 2,750 m³/day.
Chiqueritos wastewater treatment plant in Sinaloa, Mexico serves 729 people with secondary treatment. It discharges 172.80 m³/day and is located near the Pacific coast.
Chiquila wastewater treatment plant in Chiquilá, Quintana Roo, Mexico, serves a small population of 593 with secondary treatment. It discharges 56.16 units of treated wastewater near the Caribbean coast.
Chiquilistlán wastewater treatment plant in Jalisco, Mexico, serves about 5,581 people with secondary treatment. It discharges 777.60 cubic meters daily, operating under Mexican water quality regulations.
Chirivel wastewater treatment plant in Andalusia, Spain, serves 1,698 people with secondary treatment. The plant is currently closed and discharges treated effluent to the Rambla de Chirivel.
Chiusano di San Domenico's secondary treatment plant in Campania, Italy serves 2,000 people with a designed capacity of 3,000 m³/day, discharging treated wastewater into local watercourses.
Chlopice wastewater treatment plant serves the Boratyn area in województwo podkarpackie, Poland. It provides secondary treatment for a population of 2,765, with a designed capacity of 3,300 m³/day.