Wastewater plants in Croatia

83 plants indexed.

83 plants

UWWTP_ROSALNICE

Metlika, Unknown

UWWTP_ROSALNICE is a secondary treatment plant serving Metlika, Croatia, with a designed capacity of 600 m³/day and an average discharge of 43.84 m³/day.

Secondary 157 Low

UWWTP_ORMOz

Otok Virje, Unknown

UWWTP_ORMOz is a secondary treatment plant serving Otok Virje, Croatia, with a designed capacity of 4000 m³/day and serving 5034 people.

Secondary 5,034 Low

zapresic

Grad Zaprešić, Unknown

Zapresic wastewater treatment plant serves Grad Zaprešić, Croatia, with primary treatment and a designed capacity of 61,000 m³/day. It discharges into the Sava River, a major tributary of the Danube.

Primary Medium

Zagreb

Općina Rugvica, Unknown

Zagreb wastewater treatment plant in Općina Rugvica, Croatia, provides secondary treatment. Designed capacity of 1,200,000 m³/day serves the Zagreb metropolitan area.

Secondary Low

Zadar Centar

Ošljak, Unknown

Zadar Centar is a secondary wastewater treatment plant serving Ošljak, Croatia, with a designed capacity of 100,000 m³/day. Located within 10 km of the Adriatic coast, it plays a key role in protecting the coastal marine environment.

Secondary High

Vrsar Petalon

Općina Vrsar, Unknown

Vrsar Petalon is a primary treatment plant serving the Općina Vrsar area in Istria, Croatia. Located within 10 km of the Adriatic coast, it has a designed capacity of 22,000 m³/day.

Primary High

Vrgorac

Grad Vrgorac, Unknown

Vrgorac wastewater treatment plant serves Grad Vrgorac in Split-Dalmatia County, Croatia. The facility provides secondary treatment with a designed capacity of 5,000 cubic meters per day.

Secondary Low

Vis Luka

Grad Vis, Unknown

Vis Luka wastewater treatment plant serves Grad Vis on the island of Vis, Croatia. It provides primary treatment with a designed capacity of 1800 m³/day, discharging into the Adriatic Sea.

Primary High

Virje

Općina Virje, Unknown

Virje wastewater treatment plant serves Općina Virje in Koprivničko-križevačka County, Croatia. The facility provides secondary treatment with a designed capacity of 5,000 m³/day.

Secondary Low

Vinkovci Josine

Grad Vinkovci, Unknown

Vinkovci Josine is a secondary wastewater treatment plant in Grad Vinkovci, Croatia, with a designed capacity of 43,000 m³/day. It serves the local population under EU regulatory standards.

Secondary Low

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

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, Zagreb has the highest designed capacity at 1,200,000 m3/day.

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