World wastewater treatment plant observatory · data as reported by each inventory

Wastewater treatment plants in South Africa

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964 inventory records · HydroWASTE v1.0 / South Africa

Data years: 2019. The inventory date does not establish current operation.

964 results

CompareNameNative sizeYear
WatervalHW:5185274 population served2019
Kwaaibrand WWTWHW:5135166 population served2019
KamieskroonHW:5129159 population served2019
Beit Bridge PoEHW:5097851 population served2019
Gansbaai WWTWHW:5118851 population served2019
Hawston WWTWHW:5123251 population served2019
Leboeng SAPSHW:5137451 population served2019
Groot Springfontein DoverHW:5121546 population served2019
Heineken SAHW:5123844 population served2019
Venterstad Activated SludgeHW:5182338 population served2019
OppermansHW:5155934 population served2019
Port Nolloth WWTWHW:5161431 population served2019
Thusanang Ponds WWTWHW:5176830 population served2019
WolmaransstadHW:5188630 population served2019
Elands WWTWHW:5114127 population served2019
Olifants WWTWHW:5155126 population served2019
KwaMhlanga West Oxidaton PondsHW:5135625 population served2019
Medupi Sewage PlantHW:5144624 population served2019
Nancefield WWTWHW:5151523 population served2019
Olifantshoek Radio StationHW:5155423 population served2019
Rietvlei WWTWHW:5165623 population served2019
Majuba Power StationHW:5141622 population served2019
Thabazimbi WWTWHW:5176022 population served2019
TheunissenHW:5176322 population served2019
Boshof Oxidation PondsHW:5100415 population served2019
BrandfortHW:5101115 population served2019
DavelHW:5108915 population served2019
Elandskraal WWTWHW:5114215 population served2019
Gariep DamHW:5119015 population served2019
HertzogvilleHW:5124815 population served2019
Hlanganani PondsHW:5125115 population served2019
Jane Furse Oxidation Ponds WWTWHW:5128115 population served2019
LeeudoringstadHW:5137915 population served2019
Mhinga Maturation pondsHW:5145415 population served2019
Monsterlus Hlogotlou WWTWHW:5147615 population served2019
Mutale pondsHW:5150515 population served2019
Nebo Ponds WWTWHW:5151715 population served2019
Northam oxidation pondsHW:5153515 population served2019
Penge WWTWHW:5158615 population served2019
Phokwane Ponds WWTWHW:5159815 population served2019
Trichardt Wastewater Treatment WorksHW:5177515 population served2019
Tshifulanani Ponds WWTWHW:5177915 population served2019
TUTUKA STWHW:5178715 population served2019
14 Sai Military BaseHW:5093612 population served2019
Engcobo PrisonHW:5115312 population served2019
Flagstaff Prison WWTWHW:5117412 population served2019
Lusikisiki Prison STWHW:5140212 population served2019
Bitterfontein WWTWHW:5099310 population served2019
Van RhynsdorpHW:5181510 population served2019
AcornhoekHW:509387 population served2019
AggeneysHW:509417 population served2019
Alexander BayHW:509427 population served2019
Amatikulu STWHW:509517 population served2019
AuroraHW:509627 population served2019
Balfour PlantHW:509667 population served2019
Bushbuckridge Police Station STWHW:510307 population served2019
ChrissiesmeerHW:510587 population served2019
DenniltonHW:511037 population served2019
Derdepoort HospitalHW:511047 population served2019
EnyathiHW:511567 population served2019
ESHOWE STWHW:511587 population served2019
Fig TreeHW:511707 population served2019
GreylingstadHW:512097 population served2019
KosterHW:513387 population served2019
Kusile Power StationHW:513497 population served2019
Leeufontein Mokganyaka WWTWHW:513807 population served2019
MADADENI STPHW:514107 population served2019
MadikweHW:514117 population served2019
MakwassieHW:514197 population served2019
Mbongolwane HospitalHW:514437 population served2019
Modjadjiskloof Duiwelskloof WWTWHW:514687 population served2019
MolopoHW:514737 population served2019
MotswediHW:514867 population served2019
Mseleni HospitalHW:514957 population served2019
MURCHISON HOSPITALHW:515027 population served2019
NELSPRUITHW:515207 population served2019
NkongolwaneHW:515307 population served2019
OnseepkansHW:515577 population served2019
Pampierstad2HW:515757 population served2019
PellaHW:515857 population served2019
Port St JohnsHW:516167 population served2019
PudimoeHW:516277 population served2019
ReiviloHW:516447 population served2019
RICHARDS BAY MINERALS STWHW:516467 population served2019
Rooiberg WWTWHW:516677 population served2019
Schweizer ReineckeHW:516897 population served2019
SheepmoreHW:516997 population served2019
St Mary s HospitalHW:517197 population served2019
Steynsburg Oxidation Pond SystemHW:517337 population served2019
TaungHW:517557 population served2019
Tesselaarsdal Wastewater TreatmentHW:517577 population served2019
Vaal GamagaraHW:518107 population served2019
Vaal ReefsHW:518127 population served2019
Vleifontein Maturation pondsHW:518347 population served2019
VosburgHW:518367 population served2019
Western DeepHW:518717 population served2019
WinburgHW:518787 population served2019
AskhamHW:509593 population served2019
DanielskuilHW:510823 population served2019
Boshoek SAPSHW:510031 population served2019

Regulatory context

Partial review. This is not an exhaustive review of applicable law.

South Africa: National Water Act, uses and authorizations

Partial documentary review; human legal review pending. Section 21 water uses include waste-containing discharges and other disposal that may affect water resources. Section 22 provides different routes, including a licence, general authorization and other lawful cases. A missing individual licence in an inventory does not establish unlawful use.

  • Determine the section 21 use, authorization route, conditions and competent authority.
  • Do not confuse user registration with a licence or assign one route to discharge, irrigation and land disposal.

References reviewed: 2026-11-06. Individual applicability: undetermined. This profile does not establish authorization or compliance.