Drainage Region State of Dams

C Drainage Region State of Dams on 2025-12-08
# Means latest available data
FSC is full storage capacity in million cubic meters

Dam	River	Indicators	FSC	This Week	Last Week	Last Year
Allemanskraal Dam	Sand River	Indicators	172.5	100.5	103.3	43.4
Bloemhof Dam	Vaal River	Indicators	1243.0	99.5	101.2	71.2
Boskop Dam	Mooi River	Indicators	20.0	102.8	102.8	98.1
Douglas Weir Dam	Vaal River	Indicators	16.3	133.8	133.8	107.4
Elandskuil Dam	Swartleegte River	Indicators	1.2	107.4	107.0	66.1
Erfenis Dam	Groot-Vet River	Indicators	206.1	99.0	97.9	72.7
Fika-Patso Dam	Namahadi River	Indicators	29.5	99.6	99.4	49.6
Grootdraai Dam	Vaal River	Indicators	349.6	102.9	102.6	67.4
Groothoek Dam	Kgabanyane River	Indicators	12.0	50.5	50.5	51.9
Johan Neser Dam	Skoonspruit River	Indicators	5.7	101.7	101.7	97.0
Kalkfontein Dam	Riet River	Indicators	325.2	93.2	93.6	74.6
Klerkskraal Dam	Mooi River	Indicators	8.0	#111.8	111.8	99.7
Klipdrift Dam	Loopspruit River	Indicators	13.4	#103.6	103.6	96.7
Koppies Dam	Renoster River	Indicators	42.4	106.0	103.7	53.4
Krugersdrift Dam	Modder River	Indicators	71.5	101.6	102.6	72.5
Metsi-Matsho Dam	Metsi-Matsho River	Indicators	4.4	102.6	102.6	79.1
Potchefstroom Dam	Mooi River	Indicators	2.1	103.8	103.5	100.1
Rietspruit Dam	Rietspruit River	Indicators	7.3	102.3	103.9	33.2
Rustfontein Dam	Modder River	Indicators	72.2	46.1	46.5	53.5
Saulspoort Dam	Liebenbergsvlei River	Indicators	15.1	100.2	101.7	83.7
Spitskop Dam	Harts River	Indicators	57.9	96.9	91.2	43.4
Sterkfontein Dam	Nuwejaarspruit River	Indicators	2617.0	99.9	100.1	97.5
Taung Dam	Harts River	Indicators	61.4	100.2	100.4	83.1
Tierpoort Dam	Tierpoort River	Indicators	34.0	91.8	90.0	72.1
Vaal Dam	Vaal River	Indicators	2561.0	100.4	103.4	26.8
Vaalharts Weir Dam	Vaal River	Indicators	50.7	77.8	86.3	77.6
Vaalrivier Barrage Dam	Vaal River	Indicators	53.7	86.3	86.7	95.7
Total			8051.7	99.2	100.5	65.0

Surface Water Home Surface Water Map PDF file Prov/Country Eastern Cape Free State Gauteng Kwazulu-Natal Limpopo Lesotho* Mphumalanga Northern Cape North West Swaziland* Western Cape WMA/Country Limpopo Olifants Inkomati-Usuthu Pongola-Mtamvuna Vaal Major Orange Mzimvubu-Tsitsikamma Breede-Gouritz Berg-Olifants Lesotho* Swaziland* 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 Mun. 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 Province/Country Summary WMA/Country Summary Drainage Regions Summary Water Supply Systems Summary Capacity Deltas of WMA Capacity Deltas of Provinces

Total

8051.7

99.2

100.5

65.0