26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
Osizweni WWTP serves Newcastle Local Municipality in KwaZulu-Natal, South Africa, treating wastewater for approximately 111,000 people. The plant discharges into the local watershed, ultimately draining into the Indian Ocean.
Orkney wastewater treatment plant serves Matlosana Local Municipality in North West, South Africa. It treats wastewater from approximately 118,000 people under South Africa's water quality regulations.
Olifantsvlei wastewater treatment plant serves Soweto, Gauteng, South Africa, with a population of approximately 116,000. It operates under South Africa's water regulatory framework, discharging into the Vaal River basin.
Olifantsfontein wastewater treatment plant serves approximately 10,389 people in the City of Tshwane Metropolitan Municipality, Gauteng, South Africa. It operates under South Africa's water regulatory framework.
Okiep wastewater treatment plant serves Nama Khoi Local Municipality in Northern Cape, South Africa. It treats wastewater for approximately 5,429 people in an inland semi-arid region.
Odendaalsrus wastewater treatment plant serves approximately 8,434 people in Matjhabeng Local Municipality, Free State, South Africa. The plant operates under South Africa's water regulatory framework.
Oberholzer wastewater treatment plant serves approximately 61,417 people in Merafong City Local Municipality, Gauteng, South Africa. It operates under South Africa's water quality regulations.
Nseleni wastewater treatment plant serves the Hillside Aluminium Smelter near Richards Bay, KwaZulu-Natal, South Africa. It treats wastewater from a population equivalent of 9,504 and has a designed capacity of 1.00 (units unspecified).
Nqutu WWTW serves the Nquthu Local Municipality in KwaZulu-Natal, South Africa, treating wastewater for approximately 22,160 people. The plant is located inland, over 50 km from the coast.
Nqutu Hospital and Nqutu wastewater treatment plant serves the Nquthu Local Municipality in KwaZulu-Natal, South Africa, with a population of 7,400. The plant discharges into local water bodies within the Umzinyathi District.
Northern Works is a municipal wastewater treatment plant serving the City of Johannesburg Metropolitan Municipality in Gauteng, South Africa. It serves a population of approximately 133,000 and operates under South Africa's water regulatory framework
Northern Works serves Bloemfontein, South Africa, treating wastewater for approximately 23,341 people. The plant operates under South Africa's water regulatory framework.
Northern wastewater treatment plant serves Mbizana Local Municipality in Eastern Cape, South Africa, with a designed capacity of 1.00 unit. It supports a population of approximately 289,000.
Nongoma wastewater treatment plant serves approximately 17,774 people in Nongoma Local Municipality, KwaZulu-Natal, South Africa. It operates under South Africa's water regulatory framework.
Nkowankowa WWTW serves Greater Tzaneen Local Municipality in Limpopo, South Africa, treating wastewater for approximately 33,299 people. The plant discharges into local water bodies within the Limpopo River basin.
Nieuwoudtville wastewater treatment plant serves the Hantam Local Municipality in the Northern Cape, South Africa. It treats wastewater for a population of approximately 2,191.
Ngwelezana wastewater treatment plant serves approximately 42,918 people in uMhlathuze Local Municipality, KwaZulu-Natal, South Africa. It is located within 50 km of the coast and has a designed capacity of 1.00 million cubic meters per day.
Newcastle WWTP serves approximately 185,000 people in Newcastle, KwaZulu-Natal, South Africa. The plant operates under South Africa's water regulatory framework, treating municipal wastewater for the Amajuba District Municipality.
New Germany wastewater treatment plant serves Clermont, KwaZulu-Natal, South Africa, with a population of approximately 51,798. The plant is located within 50 km of the coast and discharges into local water bodies.
New Elliot Wastewater Treatment Works serves the Sakhisizwe Local Municipality in Eastern Cape, South Africa, treating wastewater for approximately 15,447 people. The plant discharges into the local watershed, supporting downstream water quality.