Surface Water Home Surface Water Map Download PDF file Provincial Eastern Cape Free State Gauteng Kwazulu-Natal Limpopo Kingdom of Lesotho* Mphumalanga Northern Cape North West Kingdom of Eswatini* Western Cape WMA Limpopo-Olifants Inkomati-Usuthu Pongola-Mtamvuna Vaal-Orange Mzimvubu-Tsitsikamma Breede-Olifants Drainage Region A Drainage Region B Drainage Region C Drainage Region D Drainage Region E Drainage Region F Drainage Region G Drainage Region H Drainage Region J Drainage Region K Drainage Region L Drainage Region M Drainage Region N Drainage Region P Drainage Region Q Drainage Region R Drainage Region S Drainage Region T Drainage Region U Drainage Region V Drainage Region W Drainage Region X Drainage Region Water Supply Systems Algoa Amathole Bloemfontein Cape Town Crocodile East Crocodile West IVRS Klipplaat Luvuvhu Orange Polokwane Umgeni uMlathuze Municipal Districts Amajuba Amathole Bojanala Buffalo City Cape Winelands Capricorn Central Karoo Chris Hani City of Cape Town City of Tshwane Dr Kenneth Kaunda Dr Ruth Segomotsi Mompati Ehlanzeni eThekwini Fezile Dabi Frances Baard Garden Route Gert Sibande Joe Gqabi King Cetshwayo Lejweleputswa Mangaung Mopani Namakwa Ngaka Modiri Molema Nkangala O.R.Tambo Overberg Pixley ka Seme Sarah Baartman Sekhukhune Thabo Mofutsanyane Umgungundlovu Umkhanyakude Uthukela Vhembe Waterberg West Coast West Rand Xhariep Zululand Summaries Provincial Summary Water Management Areas Summary Drainage Regions Summary Water Supply Systems Summary Capacity Deltas of WMA Capacity Deltas of Provinces

A Drainage Region State of Dams on 2026-04-06 # Means latest available data FSC is full storage capacity in million cubic meters Dam River Photo Indicators FSC This Week Last Week Last Year Albasini Dam Luvuvhu River Photo Indicators 28.2 93.6 93.3 98.6 Bon Accord Dam Apies River Indicators 4.4 101.2 102.4 #106.5 Bospoort Dam Hex River Indicators 15.8 101.9 103.6 102.2 Buffelspoort Dam Sterkstroom River Photo Indicators 10.2 100.8 100.8 101.8 Doorndraai Dam Sterk River Photo Indicators 45.0 100.0 98.9 100.3 Glen Alpine Dam Mogalakwena River Photo Indicators 18.9 104.5 105.0 103.1 Hartbeespoort Dam Krokodil River Photo Indicators 185.8 98.9 98.8 99.6 Houtrivier Dam Hout River Photo Indicators 6.7 98.6 98.9 96.7 Klein-Maricopoort Dam Klein Marico River Photo Indicators 7.3 100.7 101.7 101.2 Klipvoor Dam Pienaars River Photo Indicators 40.8 101.5 101.7 103.3 Kosterrivier Dam Koster River Photo Indicators 12.5 100.8 100.8 103.1 Kromellenboog Dam Klein Marico River Photo Indicators 8.7 100.7 100.7 102.5 Lindleyspoort Dam Elands River Photo Indicators 14.3 100.4 100.5 108.0 Luphephe Dam Luphephe River Photo Indicators 14.0 101.6 104.4 73.1 Madikwe Dam Tholwane River Indicators 16.0 92.3 92.3 90.2 Marico-Bosveld Dam Groot-Marico River Photo Indicators 27.0 101.3 101.7 104.2 Middelkraal Dam Maretlwane River Indicators 0.8 #100.0 100.0 #100.0 Mokolo Dam Mokolo River Photo Indicators 145.8 #102.3 #102.3 #102.7 Molatedi Dam Groot-Marico River Photo Indicators 200.8 109.2 110.9 108.5 Mutshedzi Dam Mutshedzi River Photo Indicators 2.4 107.0 108.5 101.2 Nandoni Dam Levhuvhu River Photo Indicators 166.2 103.7 106.7 101.2 Ngotwane Dam Ngotwane River Photo Indicators 19.1 68.1 69.4 89.1 Nwanedzi Dam Nwanedzi River Photo Indicators 5.2 101.3 104.4 74.4 Nzhelele Dam Nzhelele River Photo Indicators 51.3 103.2 104.0 101.0 Olifantsnek Dam Hex River Photo Indicators 13.7 100.2 102.8 102.4 Pella Dam Lethlakane River Indicators 2.2 48.4 49.3 73.2 Rietvlei Dam Hennops River Photo Indicators 12.3 100.3 100.5 #102.5 Roodekopjes Dam Krokodil River Photo Indicators 96.4 95.6 99.4 101.2 Roodeplaat Dam Pienaars River Photo Indicators 41.2 100.6 100.6 102.1 Sehujwane Dam Sehujane River Photo Indicators 3.7 96.7 98.9 100.5 Swartruggens Dam Elands River Photo Indicators 0.5 102.7 103.5 113.3 Vaalkop Dam Elands River Photo Indicators 51.4 99.8 101.4 107.3 Vondo Dam Mutshindudi River Photo Indicators 30.5 101.8 103.0 101.1 Warmbad Dam Buffelspruit River Photo Indicators 0.6 102.8 #102.8 #102.8 Total 1298.0 101.3 102.4 102.0