18,348 plants indexed worldwide.
Biological process removes dissolved organic matter after primary treatment.
Cache WWT is a secondary treatment plant serving 2,738 people in Cache, Oklahoma. It discharges treated wastewater into local waterways under US EPA NPDES regulations.
Cachoana wastewater treatment plant in Sinaloa, Mexico serves 548 people with secondary treatment, discharging 51.84 m³/day. The plant operates under Mexican water quality regulations.
CADDO CO 1 LOOKEBA is a secondary wastewater treatment plant serving 131 people in Lookeba, Oklahoma. It discharges treated effluent into local waterways under US EPA NPDES regulations.
Caddo Creek WWTP is a secondary treatment plant serving about 1,100 people in Neches, Texas. It discharges 435.32 thousand gallons per day and operates under the US Clean Water Act.
Caddo Valley WWTP is a secondary treatment plant serving 635 residents in Caddo Valley, Arkansas. It discharges approximately 250,000 gallons per day and has a designed capacity of 1,022,060 gallons per day.
CADDO WWT is a secondary treatment plant serving Caddo, Oklahoma. It treats wastewater for approximately 944 residents and discharges 484.53 units of treated effluent.
CADENET wastewater treatment plant serves the commune of Cadenet in Provence-Alpes-Côte d'Azur, France. It provides secondary treatment for a population of 3,400 with a designed capacity of 4,600 m³/day.
CADEO_ROVELETO_COLOMBAIA is a secondary treatment plant serving 3,005 people in Roveleto, Emilia-Romagna, Italy. It discharges treated wastewater into local watercourses within the Po River basin.
Cadereyta wastewater treatment plant serves Cadereyta de Montes, Querétaro, Mexico, providing secondary treatment for a population of 7,576. It discharges 717.12 cubic meters of treated wastewater daily.
CADILLAC 2 is a secondary wastewater treatment plant serving Cadillac-sur-Garonne, France. It treats wastewater for about 2,896 people with a designed capacity of 4,500 m³/day.
CADIZ STP is a secondary wastewater treatment plant serving Cadiz, Kentucky, USA. It treats wastewater for approximately 2,500 residents with a designed capacity of 2,914.76 volume units.
CADOGAN TWP STP is a secondary treatment plant serving 397 people in Cadogan Township, Pennsylvania. It discharges 227.13 megaliters annually and has a designed capacity of 283.91 megaliters.
Cadott WWTP is a secondary treatment plant serving 1,333 people in Cadott, Wisconsin. It discharges treated wastewater into local waterways, supporting the Chippewa River watershed.
CADREITA wastewater treatment plant serves Cadreita, Navarra, Spain, with secondary treatment for a population of 15,733. The plant has a designed capacity of 21,583 m³/day and discharges 835 m³/day.
CAGNANO_AMITERNO wastewater treatment plant serves the town of Cagnano Amiterno, Italy, with secondary treatment. It discharges treated wastewater into the local watershed, supporting environmental protection in the Apennine region.
The Cagnano Varano wastewater treatment plant in Puglia, Italy, provides secondary treatment for a small coastal community. It serves approximately 2,500 people and has a designed capacity of 6,500 m³/day.
CAHORS LACAPELLE is a secondary wastewater treatment plant in Cahors, Occitanie, France. It serves a small population of 90 and has a designed capacity of 420 m³/day.
The Caianello Localita Santo Spirito wastewater treatment plant in Santa Lucia, Campania, Italy, serves a population of 1,500 with secondary treatment. It discharges 296.95 cubic meters of treated wastewater daily.
Caiazzo Impianto del Capoluogo Nord is a secondary wastewater treatment plant serving 1,500 people in Caiazzo, Campania, Italy. It discharges 296.95 cubic meters of treated wastewater daily.
Caiazzo Impianto Frazione S.S. Giovanni e Paolo is a secondary wastewater treatment plant serving about 500 people in Caiazzo, Campania, Italy. It discharges treated effluent into local water bodies, supporting the Volturno River basin.