Wastewater plants in Croatia

83 plants indexed.

83 plants

Velika Gorica

Općina Rugvica, Unknown

Velika Gorica wastewater treatment plant serves the Rugvica area in Croatia. Designed for 35,000 m³/day capacity, it provides secondary treatment under EU regulations.

Secondary Low

Varazdin

Trnovec, Unknown

Varazdin wastewater treatment plant in Trnovec, Croatia, serves the region with secondary treatment. Designed capacity is 140,000 m³/day, supporting the local community and protecting downstream waters.

Secondary Low

Umag

Umag, Unknown

Umag wastewater treatment plant serves the coastal town of Umag, Croatia, with primary treatment and a designed capacity of 20,000 m³/day, discharging into the Adriatic Sea.

Primary High

Trilj

Grad Trilj, Unknown

Trilj wastewater treatment plant serves Grad Trilj in Splitsko-dalmatinska županija, Croatia. The secondary treatment facility has a designed capacity of 3,500 m³/day and operates under EU Urban Waste Water Treatment Directive 91/271/EEC.

Secondary Low

Sibenik

Šibensko-kninska županija, Unknown

Sibenik wastewater treatment plant serves the Šibensko-kninska županija region in Croatia with a designed capacity of 50,000 m³/day. It provides primary treatment and is located within 10 km of the Adriatic coast.

Primary High

Sutivan

Splitsko-dalmatinska županija, Unknown

Sutivan wastewater treatment plant serves the Splitsko-dalmatinska županija region in Croatia. It provides primary treatment with a designed capacity of 2000 m³/day and is located within 10 km of the Adriatic coast.

Primary High

Split Solin Stupe

Splitsko-dalmatinska županija, Unknown

Split Solin Stupe is a primary treatment plant serving the Split area in Croatia. Located near the Adriatic coast, it has a designed capacity of 150,000 cubic meters per day.

Primary High

Sinj

Grad Sinj, Unknown

Sinj wastewater treatment plant serves Grad Sinj in Split-Dalmatia County, Croatia. The facility has a designed capacity of 15,000 m³ and provides primary treatment before discharge.

Primary Low

Senj

Senj, Unknown

Senj wastewater treatment plant serves the coastal city of Senj, Croatia, with secondary treatment. It has a designed capacity of 9,900 m³/day and is located within 10 km of the Adriatic Sea.

Secondary Medium

Savudrija

Savudrija, Unknown

Savudrija wastewater treatment plant in Croatia provides primary treatment for the coastal town of Savudrija, with a designed capacity of 15,000 cubic meters per day.

Primary High

Rovinj Kuvi

Grad Rovinj, Unknown

Rovinj Kuvi is a primary treatment plant in Grad Rovinj, Croatia, with a designed capacity of 64,900 m³/day. Located within 10 km of the Adriatic coast, it serves the local population under Croatian and EU wastewater regulations.

Primary High

Rogoznica

Općina Rogoznica, Unknown

Rogoznica wastewater treatment plant serves Općina Rogoznica, Croatia, with primary treatment. Located on the Adriatic coast, it has a designed capacity of 9,000 m³/day.

Primary High

Rijeka Delta

Grad Rijeka, Unknown

Rijeka Delta wastewater treatment plant serves Grad Rijeka, Croatia, with primary treatment. Located on the coast, it discharges into the Adriatic Sea, impacting the Kvarner Gulf ecosystem.

Primary High

Punat

Krk, Unknown

Punat wastewater treatment plant serves the Krk area on the Croatian coast. It provides primary treatment and is located within 10 km of the Adriatic Sea.

Primary High

Pula Sjever Peroj

Vodnjan, Unknown

Pula Sjever Peroj is a primary treatment plant serving Vodnjan, Croatia, with a designed capacity of 14,000 m³/day. Located near the Adriatic coast, it discharges treated wastewater into the local marine environment.

Primary High

Pula Centar Valkane

Grad Pula, Unknown

Pula Centar Valkane is a primary treatment plant serving Grad Pula, Croatia, with a designed capacity of 35,000 m³/day. Located within 10 km of the Adriatic coast, it discharges treated wastewater into the coastal marine environment.

Primary High

Primosten

Primošten, Unknown

Primosten wastewater treatment plant serves the coastal town of Primošten, Croatia, with primary treatment and a designed capacity of 1,000 m³/day. Located near the Adriatic Sea, it operates under EU regulations.

Primary Medium

Pozega

Grad Požega, Unknown

Pozega wastewater treatment plant serves Grad Požega, Croatia, with a designed capacity of 33,500 m³/day. It provides primary treatment and discharges into the local watershed.

Primary Medium

Porec Jug Debeli rt

Istarska županija, Unknown

Porec Jug Debeli rt is a primary treatment plant in Istarska županija, Croatia, with a designed capacity of 26,000 m³/day. Located within 10 km of the Adriatic coast, it serves the Poreč area under EU regulatory frameworks.

Primary High

Podturen

Općina Podturen, Unknown

Podturen wastewater treatment plant serves Općina Podturen in Međimurska županija, Croatia. It provides secondary treatment with a designed capacity of 5900 cubic meters per day.

Secondary Low

Frequently asked

How many wastewater treatment plants are in Croatia?

UtilityRadar indexes 83 wastewater treatment plants in Croatia, with treatment level, capacity, operator and discharge data on each record.

What is the largest wastewater treatment plant in Croatia?

Among the indexed plants, Rijeka Delta has the highest designed capacity at 540,000 m3/day.

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