18,348 plants indexed worldwide.
Biological process removes dissolved organic matter after primary treatment.
CASTELGRANDE_CAMPESTRE is a secondary wastewater treatment plant serving 80 people in Castelgrande, Basilicata, Italy. It discharges 15.84 cubic meters of treated effluent daily.
Castelgrande S. Maria di Costantinopoli is a secondary wastewater treatment plant serving about 1,000 people in Castelgrande, Basilicata, Italy. It discharges treated wastewater into local water bodies.
CASTELGRANDE_VIGNALI is a secondary wastewater treatment plant serving 300 people in Castelgrande, Basilicata, Italy. It discharges 59.39 cubic meters of treated wastewater daily.
Castellabate Depuratore di Ogliastro Marina is a secondary treatment plant serving 2,000 people in Ogliastro Marina, Campania, Italy. It discharges 395.93 m³/day and is located within 10 km of the coast.
CASTELLAFIUME_CAPOLUOGO is a secondary wastewater treatment plant serving Castellafiume, Italy. It treats wastewater for approximately 2,160 people with a designed capacity of 2,000 cubic meters per day.
Castellanos wastewater treatment plant serves San José de Castellanos, Zacatecas, Mexico, with secondary treatment for a population of 3,173. It discharges 302.40 m³/day of treated wastewater, operating under Mexico's national water regulations.
Castellar de la Frontera wastewater treatment plant in Andalusia, Spain, serves 4,519 people with secondary treatment. It discharges 819.06 m³/day and is located near the coast.
Castellar de Santiago wastewater treatment plant serves the town of Castellar de Santiago in Castilla-La Mancha, Spain. It provides secondary treatment for a population of approximately 4,466.
CASTELLAVAZZO_MALCOM is a secondary wastewater treatment plant in Castellavazzo, Veneto, Italy, serving 407 people with a designed capacity of 800 m³/day and a discharge volume of 80.57 m³/day.
CASTELLFOLLIT DE LA ROCA wastewater treatment plant serves Montagut i Oix, Catalunya, Spain. It provides secondary treatment for a population of 3,087, with a designed capacity of 3,000 m³/day.
CASTELLO DE RUGAT wastewater treatment plant serves Castelló de Rugat in Comunitat Valenciana, Spain. It provides secondary treatment for a population of 3,927 and has a designed capacity of 3,750 m³/day.
CASTELLUCCIO wastewater treatment plant in Collecorvino, Italy, serves 2,700 people with secondary treatment. It discharges 657.53 cubic meters of treated wastewater daily, with a designed capacity of 3,000 cubic meters.
Castelluccio dei Sauri wastewater treatment plant serves the town of Castelluccio dei Sauri in Puglia, Italy. It provides secondary treatment for a population of 1,923.
CASTELLUCCIO_INF_CARRICCHIO is a secondary wastewater treatment plant in Castelluccio Inferiore, Basilicata, Italy, serving 3,600 people with a designed capacity of 10,000 m³/day.
Castelluccio Valmaggiore wastewater treatment plant serves the town of Castelluccio Valmaggiore in Puglia, Italy. It provides secondary treatment for a population of 2,019.
CASTELMEZZANO CDA VITICELLE is a secondary wastewater treatment plant serving San Chirico Raparo, Basilicata, Italy. It treats wastewater for approximately 980 people with a designed capacity of 1,500 cubic meters per day.
Castelnaudary Estambigou is a secondary treatment plant in Castelnaudary, Occitanie, France, serving about 2,500 people. It discharges treated wastewater into local waterways under EU regulatory standards.
CASTELNUOVO_DELLA_DAUNIA_NUOVO is a secondary treatment plant serving Castelnuovo della Daunia, Puglia, Italy. It treats wastewater for approximately 1,735 people with a designed capacity of 4,509 cubic meters.
Castelo de Vide A Martinho is a secondary wastewater treatment plant serving 1,800 people in Castelo de Vide, Portugal. It discharges treated effluent into the local watershed, contributing to the protection of the Sever River basin.
Castelo de Vide B Fonte da Vila is a secondary treatment plant serving 900 people in Castelo de Vide, Portugal. It discharges 150.06 m³/day of treated wastewater, with a designed capacity of 1200 m³/day.