Wastewater plants in New Zealand

317 plants indexed. Showing 239 matching current filters.

239 plants matching filters

Kohukohu

Kaikohe-Hokianga Community, Northland

Kohukohu wastewater treatment plant serves the Kaikohe-Hokianga Community in Northland, New Zealand. It provides secondary treatment for a population of 700 and discharges 198.70 megaliters annually.

Secondary 700 Medium

Rawene

Kaikohe-Hokianga Community, Northland

Rawene wastewater treatment plant serves the Kaikohe-Hokianga Community in Northland, New Zealand. It provides secondary treatment for a population of 1,800 and discharges 232.00 cubic meters of treated wastewater daily.

Secondary 1,800 Medium

Hikurangi

Hikurangi, Northland

Hikurangi wastewater treatment plant in Northland, New Zealand serves 1,497 people with advanced treatment. It discharges 757.25 m³/day into local waterways, supporting the region's environmental health.

Advanced 1,497 Low

Tutukaka

Tutukaka, Northland

Tutukaka wastewater treatment plant serves 180 people in Northland, New Zealand, with advanced treatment. It discharges 44.24 megaliters annually near the Tutukaka coast.

Advanced 180 Low

Ngunguru

Whangārei District, Northland

Ngunguru wastewater treatment plant in Whangārei District, Northland, New Zealand, serves 1,435 people with advanced treatment. It discharges 168.01 ML/year near the coast, protecting local waterways.

Advanced 1,435 Medium

Portland

Whangārei, Northland

Portland wastewater treatment plant in Whangārei, Northland, New Zealand, serves 160 people with secondary treatment. It discharges treated wastewater near the coast, supporting local water quality.

Secondary 160 Medium

Waiotira

Waiotira, Northland

Waiotira wastewater treatment plant in Northland, New Zealand serves 18 people with secondary treatment. It discharges 6.40 megaliters of treated wastewater annually into the local environment.

Secondary 18 Low

Waipu

Whangārei District, Northland

Waipu wastewater treatment plant serves the Whangārei District in Northland, New Zealand. It provides secondary treatment for a population of 1,060 and discharges 535.91 megaliters annually.

Secondary 1,060 Medium

Te Kopuru

Te Kōpuru, Northland

Te Kopuru wastewater treatment plant serves the small community of Te Kōpuru in Northland, New Zealand. It provides secondary treatment and discharges approximately 172.74 megaliters of treated wastewater annually.

Secondary 555 Low

Glinks Gully

Glinks Gully, Northland

Glinks Gully wastewater treatment plant in Northland, New Zealand, serves 189 people with secondary treatment. It discharges treated wastewater near the coast of the Kaipara District.

Secondary 189 Medium

Mangawhai

Kaipara District, Northland

Mangawhai wastewater treatment plant in Kaipara District, Northland, New Zealand, serves 1,110 people with secondary treatment. It discharges 362.66 cubic meters of treated wastewater near the coast.

Secondary 1,110 Medium

Maungaturoto

Maungaturoto, Northland

Maungaturoto wastewater treatment plant serves the small Northland community of Maungaturoto, New Zealand, with secondary treatment. It discharges approximately 285.63 megalitres annually and is located within 10 km of the coast.

Secondary 888 Medium

Kaiwaka

Kaiwaka, Northland

Kaiwaka wastewater treatment plant in Northland, New Zealand serves 429 people with secondary treatment. It discharges treated wastewater near the coast, operating under New Zealand's National Policy Statement for Freshwater Management.

Secondary 429 Medium

Omaha

Rodney, Auckland

Omaha wastewater treatment plant in Rodney, Auckland, New Zealand serves 1,023 people with advanced treatment. It discharges 413.70 units of treated wastewater near the coast.

Advanced 1,023 Medium

Warkworth Alnwick Street

Rodney, Auckland

Warkworth Alnwick Street wastewater treatment plant serves 1,953 people in Rodney, Auckland, New Zealand. It provides advanced treatment and discharges treated water near the coast.

Advanced 1,953 Medium

Oamaru Bay

Coromandel, Waikato

Oamaru Bay wastewater treatment plant serves the small community of Coromandel in Waikato, New Zealand. It provides primary treatment and discharges treated wastewater near the coast.

Primary 32 High

Rosedale Albany North Shore

Upper Harbour, Auckland

Rosedale Albany North Shore is an advanced wastewater treatment plant in Upper Harbour, Auckland, New Zealand. It serves a population of 4,032 and discharges treated wastewater near the coast.

Advanced 4,032 Medium

Matarangi

Matarangi, Waikato

Matarangi wastewater treatment plant serves the coastal community of Matarangi, Waikato, New Zealand, with primary treatment for a population of 2,756. The plant discharges treated wastewater near the Coromandel Peninsula coast.

Primary 2,756 High

Denehurst Denehurst Drive Waimauku

Rodney, Auckland

Denehurst Denehurst Drive Waimauku is a secondary treatment plant in Rodney, Auckland, New Zealand, serving 51 people. It discharges treated wastewater near the coast, supporting local water quality.

Secondary 51 Medium

Coromandel

Coromandel, Waikato

Coromandel wastewater treatment plant in Waikato, New Zealand, serves 2,205 people with secondary treatment. It discharges 571.74 megaliters annually near the coast of the Coromandel Peninsula.

Secondary 2,205 Medium

Frequently asked

How many wastewater treatment plants are in New Zealand?

UtilityRadar indexes 317 wastewater treatment plants in New Zealand, with treatment level, capacity, operator and discharge data on each record.

Who operates wastewater treatment in New Zealand?

Among the plants on this page, the most-referenced operator is Watercare Services. UtilityRadar's records show 3 plants linked to this operator.

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