Name (Alt.) | Nearest locale | Province | Impounds | Year completed (commissioned) | Capacity (MegaL) | Surface area (km2) | Wall height (meter) | Map ref |
Albasini Dam | Louis Trichardt | Limpopo | Levubu River (Luvuvhu River) | 1952 | 28,200 [N][2] | 3.498 | 34 | 23°6′30″S 30°7′48″E / 23.10833°S 30.13000°E / -23.10833; 30.13000 (Albasini Dam) |
Albert Falls Dam | Pietermaritzburg | KZN | Umgeni River | 1976 | 288,100 [N][3] | 23.521 | 33 | 29°26′10″S 30°23′18″E / 29.43611°S 30.38833°E / -29.43611; 30.38833 (Albert Falls Dam) |
Alexandra Dam | Cape Town | Western Cape | Disa River | 1903 | 126[4] | 12 | | 33°59′17″S 18°24′42″E / 33.98806°S 18.41167°E / -33.98806; 18.41167 (Alexandra Dam) |
Allemanskraal Dam | Ventersburg | Free State | Sand River | 1960 | 174,500 [N][5] | 26.481 | 38 | 28°17′15″S 27°9′1″E / 28.28750°S 27.15028°E / -28.28750; 27.15028 (Allemanskraal Dam) |
Alphen Dam | Stellenbosch | Western Cape | Bonte River | 1990 | [G][6] | | 18.3 | 34°00′42″S 18°52′25″E / 34.01167°S 18.87361°E / -34.01167; 18.87361 (Alphen Dam) |
Armenia Dam | Hobhouse | Free State | Leeu River | 1954 | 13,000 [N][5] | 3.933 | 22 | 29°22′15″S 27°8′1″E / 29.37083°S 27.13361°E / -29.37083; 27.13361 (Armenia Dam) |
Beervlei Dam | Willowmore | Eastern Cape | Groot River | 1957 | 85,800 [N][7] | 23.145 | 31 | 33°4′30″S 23°29′1″E / 33.07500°S 23.48361°E / -33.07500; 23.48361 (Beervlei Dam) |
Bedford Dam | NE van Reenen Pass | Free State | | 2011 | 22,000 [I][8][9] | | | |
Berg River Dam | Franschhoek | Western Cape | Berg River | 2007 | 127,100 [N][10] | 5.260 | 68 |
33°54′34″S 19°03′21″E / 33.90944°S 19.05583°E / -33.90944; 19.05583 (Berg River Dam) |
Binfield Park Dam | Alice, Eastern Cape | Eastern Cape | Tyhume River | 1986 (1987) | 36,830 | 1.870 | 60 | 32°41′55″S 26°54′18″E / 32.69861°S 26.90500°E / -32.69861; 26.90500 (Binfield Park Dam) |
Bivane Dam (Paris Dam) | Vryheid | KZN | Bivane River | 2000 | 115,200 | | 72 | 27°31′10″S 31°3′15″E / 27.51944°S 31.05417°E / -27.51944; 31.05417 (Bivane Dam) |
Bloemhoek Dam | Kroonstad | Free State | Jordaan Spruit | 1976 | 26,400 | 2.800 | 28 | 27°38′1″S 27°17′0″E / 27.63361°S 27.28333°E / -27.63361; 27.28333 (Bloemhoek Dam) |
Bloemhof Dam (Oppermansdrif) | Bloemhof | border North West Free State | Vaal River | 1970 | 1,240,200 [N][5] | 230.665 | 33 | 27°40′15″S 25°37′40″E / 27.67083°S 25.62778°E / -27.67083; 25.62778 (Bloemhof Dam) |
Blyderivierpoort Dam | Hoedspruit | Mpumalanga | Blyde River | 1974 | 54,400 [N][11] | 2.494 | 71 | 24°32′15″S 30°47′20″E / 24.53750°S 30.78889°E / -24.53750; 30.78889 (Blyderivierpoort Dam) |
Boegoeberg Dam | Prieska | Northern Cape | Orange River | 1929 | 19,800 [N][12] | 7.423 | 12 | 29°2′30″S 22°12′13″E / 29.04167°S 22.20361°E / -29.04167; 22.20361 (Boegoeberg Dam) |
Bon Accord Dam | Tshwane | Gauteng | Apies River | 1925 | 4,400 [N][13] | 1.440 | 18 | 25°37′45″S 28°11′21″E / 25.62917°S 28.18917°E / -25.62917; 28.18917 (Bon Accord Dam) |
Bongolo Dam (Bonkolo) | Queenstown | Eastern Cape | Komani River | 1908 | 7,015 | | 24 | 31°52′04″S 26°55′15″E / 31.86778°S 26.92083°E / -31.86778; 26.92083 (Bongolo Dam) |
Boskop Dam | Potchefstroom | North West | Mooi River | 1959 | 20,840 [N][14] | 3.741 | 33 | 26°33′45″S 27°6′1″E / 26.56250°S 27.10028°E / -26.56250; 27.10028 (Boskop Dam) |
Boschmanskop No 1 Dam | Middelburg | Mpumalanga | Woes-Alleen River | 1995 | 14,400 | 0.185 | 22 | 26°1′6″S 29°37′50″E / 26.01833°S 29.63056°E / -26.01833; 29.63056 (Boschmanskop No 1 Dam) |
Bospoort Dam | Rustenburg | North West | Hex River | 1933 | 15,800 [N][14] | 3.741 | 28 | 25°33′45″S 27°21′14″E / 25.56250°S 27.35389°E / -25.56250; 27.35389 (Bospoort Dam) |
Bramhoek Dam | NE van Reenen Pass | KZN | Braamhoek Spruit | 2011 | 22,000 [I][8] | | | |
Brandvlei Dam (Lake Marais) | | Western Cape | Lower Brandvlei River | 1983 | 284,300 [N][10] | | | 33°42′44″S 19°24′56″E / 33.71222°S 19.41556°E / -33.71222; 19.41556 (Brandvlei Dam) |
Bridle Drift Dam | East London | Eastern Cape | Buffels River | 1969 | 101,600 [N][7] | 7.460 | 55 | 32°59′22″S 27°43′14″E / 32.98944°S 27.72056°E / -32.98944; 27.72056 (Bridal Drift Dam) |
Bronkhorstspruit Dam | Bronkhorstspruit | Gauteng | Bronkhorst Spruit | 1950 | 57,400 [N][13] | 9.609 | 35 | 25°53′15″S 28°43′15″E / 25.88750°S 28.72083°E / -25.88750; 28.72083 (Bronkhorstspruit Dam) |
Buffeljags Dam | Swellendam | Western Cape | Buffeljags River | 1967 | 4,800 [N][10] | 1.248 | 24 | 34°00′37″S 20°33′11″E / 34.01028°S 20.55306°E / -34.01028; 20.55306 (Buffeljags Dam) |
Buffelspoort Dam | Rustenburg | North West | Sterkstroom River | 1934 | 10,251 | 1.357 | 34 | 25°46′50″S 27°29′1″E / 25.78056°S 27.48361°E / -25.78056; 27.48361 (Buffelspoort Dam) |
Ceres Koekedouw Dam | Ceres | Western Cape | Loekedouw River | 2001 | 17,200 | 0.107 | 60 | 33°21′45″S 19°16′31″E / 33.36250°S 19.27528°E / -33.36250; 19.27528 (Ceres Koekedouw Dam) |
Churchill Dam (Krom River Dam) | Kareedouw | Eastern Cape | Krom River | 1943 | 35,500[15] | 2.492 | 43 | 30°00′03″S 24°29′34″E / 30.00083°S 24.49278°E / -30.00083; 24.49278 (Churchill Dam) |
Clanwilliam Dam | Clanwilliam | Western Cape | Olifants River | 1935 | 121,800[16] | 11.236 | 43 | 32°11′5″S 18°52′1″E / 32.18472°S 18.86694°E / -32.18472; 18.86694 (Clanwilliam Dam) |
Craigie Burn Dam | Greytown | KZN | Mnyamvubu River | 1963 | 22,500 [N][3] | 2.073 | 38 | 29°9′47″S 30°17′2″E / 29.16306°S 30.28389°E / -29.16306; 30.28389 (Craigie Burn Dam) |
Dap Naude Dam | Polokwane | Limpopo | Broederstroom River | 1958 | 1,900 [N][2] | 0.281 | 23 | |
Da Gama Dam | White River | Mpumalanga | Witwaters River | 1971 | 13,578 | 1.289 | 38 | 25°8′30″S 31°1′1″E / 25.14167°S 31.01694°E / -25.14167; 31.01694 (Da Gama Dam) |
Damani Dam | Thohoyandou | Limpopo | Mbwedi River | 1991 | 11,000 | 0.130 | 28 | 22°50′7″S 30°31′22″E / 22.83528°S 30.52278°E / -22.83528; 30.52278 (Damani Dam) |
Darlington Dam (Lake Mentz) | Kirkwood | Eastern Cape | Sundays River | 1922 | 188,800 [N][7] | 34.527 | 48 | 33°12′22″S 25°8′1″E / 33.20611°S 25.13361°E / -33.20611; 25.13361 (Darlington Dam) |
De Hoop Dam | Graaff-Reinet | Western Cape | Kamdeboo River | 1938 | 16,500 | | 15 | 32°27′5″S 24°25′23″E / 32.45139°S 24.42306°E / -32.45139; 24.42306 (De Hoop Dam) |
De Hoop Dam (Limpopo) | Steelpoort | Limpopo | Steelpoort River | 2014 | - | | 81 | 24°57′27″S 29°57′23″E / 24.95750°S 29.95639°E / -24.95750; 29.95639 (De Hoop Dam) |
De Villiers Dam | Cape Town | Western Cape | Disa River | 1910 | 243[4] | 28 | | 33°59′31″S 18°24′35″E / 33.99194°S 18.40972°E / -33.99194; 18.40972 (De Villiers Dam) |
Disaneng Dam | Mmabatho | North West | Molopo River | 1980 | 17,400 | 4.253 | 17 | 25°49′25″S 25°18′20″E / 25.82361°S 25.30556°E / -25.82361; 25.30556 (Disaneng Dam) |
Doorndraai Dam | Mokopane | Limpopo | Sterk River | 1952 | 43,800 [N][2] | 5.606 | 25 | 24°16′45″S 28°46′1″E / 24.27917°S 28.76694°E / -24.27917; 28.76694 (Doorndraai Dam) |
Doring River Dam | Indwe | Eastern Cape | Doring River | 1971 | 19,690 | 3.592 | 35 | 31°30′47″S 27°20′30″E / 31.51306°S 27.34167°E / -31.51306; 27.34167 (Doring River Dam) |
Douglas Weir | Douglas | Northern Cape | Vaal River | 1977 | 16,700 | 7.991 | 10 | 29°4′1″S 23°50′1″E / 29.06694°S 23.83361°E / -29.06694; 23.83361 (Douglas Weir) |
Driekloof Dam | | Western Cape | Klip River | 1989 | 263 | | 15 | |
Driekloof Dam | Harrismith | Free State | Nuwejaar Spruit | 1979 | 32,071 [D^] | 1.906 | 47 | 28°31′1″S 29°4′1″E / 28.51694°S 29.06694°E / -28.51694; 29.06694 (Driekloof Dam) |
Driekoppies Dam | Malelane | Mpumalanga | Lomati River | 1998 | 250,900 [N][11] | 18.700 | 50 | |
Ebenezer Dam | Tzaneen | Limpopo | Groot Letaba River | 1959 | 69,100 [N][2] | 3.862 | 61 | 23°56′30″S 29°59′1″E / 23.94167°S 29.98361°E / -23.94167; 29.98361 (Ebenezer Dam) |
Egmont Dam | Van Stadensrus | Free State | Witte Spruit | 1937 | 9,300 [N][5] | 2.442 | 25 | 30°02′55″S 27°02′22″E / 30.04861°S 27.03944°E / -30.04861; 27.03944 (Egmont Dam) |
Eikenhof Dam | Grabouw | Western Cape | Palmiet River | 1977 | 28,900 [N][10] | 2.140 | 46 | 34°7′46″S 19°2′5″E / 34.12944°S 19.03472°E / -34.12944; 19.03472 (Eikenhof Dam) |
Elandskloof Dam | Villiersdorp | Western Cape | Elands River | 1976 | 11,017 | 0.700 | 69 | 33°57′1″S 19°17′1″E / 33.95028°S 19.28361°E / -33.95028; 19.28361 (Elandskloof Dam) |
Elandskuil Dam | | North West | Swartleegte River | | 1,200 [N][14] | | | 26°20′34″S 26°46′42″E / 26.34278°S 26.77833°E / -26.34278; 26.77833 (Elandskuil Dam) |
Emmarentia Dam | Johannesburg | Gauteng | Braamfontein Spruit | 1912 | 250 [G][6] | 0.09 | 11 | 26°09′01″S 28°00′21″E / 26.15028°S 28.00583°E / -26.15028; 28.00583 (Emmarentia Dam) |
Engelhard Dam | Letaba camp, Kruger National Park | Limpopo | Letaba River | | | | | 23°50′30″S 31°38′15″E / 23.84167°S 31.63750°E / -23.84167; 31.63750 (Engelhard Dam) |
Erfenis Dam | Theunissen | Free State | Groot-Vet River | 1960 | 207,500 [N][5] | 32.821 | 46 | 28°30′39″S 26°46′38″E / 28.51083°S 26.77722°E / -28.51083; 26.77722 (Erfenis Dam) |
Fika-Patso Dam | Phuthaditjhaba | Free State | Namahadi River | 1987 | 28,000 | 1.585 | 65 | 28°51′9″S 28°40′30″E / 28.85250°S 28.67500°E / -28.85250; 28.67500 (Fika-Patso Dam) |
Flag Boshielo Dam | Marble Hall | Limpopo | Olifants River | 1987 | 185,100 [N][2] | 12.877 | 36 | 24°47′0″S 29°25′40″E / 24.78333°S 29.42778°E / -24.78333; 29.42778 (Flag Boshielo Dam) |
Floriskraal Dam | Laingsburg | Western Cape | Buffels River | 1957 | 50,334 | 7.592 | 33 | 33°17′30″S 20°59′6″E / 33.29167°S 20.98500°E / -33.29167; 20.98500 (Floriskraal Dam) |
Gamkapoort Dam | Prince Albert | Western Cape | Gamka River | 1969 | 37,213 | 6.015 | 42 | 33°18′1″S 21°38′36″E / 33.30028°S 21.64333°E / -33.30028; 21.64333 (Gamkapoort Dam) |
Gariep Dam (Hendrik Verwoerd Dam) | Norvalspont | Free State | Orange River | 1971 | 5,340,600 [N][5] | 352.162 | 88 | 30°37′30″S 25°30′58″E / 30.62500°S 25.51611°E / -30.62500; 25.51611 (Gariep Dam) |
Glen Alpine Dam | Mokopane | Limpopo | Mogalakwena River | 1968 | 18,900 [N][2] | 4.613 | 28 | 23°11′30″S 28°41′5″E / 23.19167°S 28.68472°E / -23.19167; 28.68472 (Glen Alpine Dam) |
Goedertrouw Dam | Eshowe | KZN | Mhlatuze River | 1982 | 301,300[17] | 11.939 | 88 | 28°45′52″S 31°25′46″E / 28.76444°S 31.42944°E / -28.76444; 31.42944 (Goedertrouw Dam) |
Grassridge Dam | Hofmeyer | Eastern Cape | Great Brak River | 1924 | 46,200 | 14.145 | 24 | 31°45′30″S 25°28′1″E / 31.75833°S 25.46694°E / -31.75833; 25.46694 (Grassridge Dam) |
Groendal Dam | Uitenhage | Eastern Cape | Swartkops River | 1934 | 12,100 | 0.960 | 51 | 33°42′1″S 25°16′23″E / 33.70028°S 25.27306°E / -33.70028; 25.27306 (Groendal Dam) |
Greater Brandvlei Dam | Worcester | Western Cape | Breede River | 1989 | 474,046 | 41.122 | 18 | 33°42′1″S 19°27′46″E / 33.70028°S 19.46278°E / -33.70028; 19.46278 (Greater Brandvlei Dam) |
Grootdraai Dam | Standerton | Mpumalanga | Vaal River | 1981 | 349,500 [N][11] | 38.813 | 42 | 26°55′9″S 29°17′1″E / 26.91917°S 29.28361°E / -26.91917; 29.28361 (Grootdraai Dam) |
Hartbeespoort Dam | Brits | North West | Crocodile River | 1925 | 186,400 [N][14] | 20.652 | 59 | 25°43′30″S 27°51′35″E / 25.72500°S 27.85972°E / -25.72500; 27.85972 (Hartbeespoort Dam) |
Hazelmere Dam | Hazelmere | KZN | Mdloti River | 1977 | 17,858 | 1.813 | 50 | 29°36′1″S 31°2′30″E / 29.60028°S 31.04167°E / -29.60028; 31.04167 (Hazelmere Dam) |
Hellsgate Dam | Uitenhage | Eastern Cape | Klip River | 1910 | 120 | | 26 | |
Hely-Hutchinson Dam | Cape Town | Western Cape | Disa River | 1904 | 927[4] | 36 | | 33°58′38″S 18°24′28″E / 33.97722°S 18.40778°E / -33.97722; 18.40778 (Hely-Hutchinson Dam) |
Heyshope Dam | Piet Retief | Mpumalanga | Assegaai River | 1983 | 451,300 [N][11] | 50.238 | 29 | 26°59′45″S 30°31′50″E / 26.99583°S 30.53056°E / -26.99583; 30.53056 (Heyshope Dam) |
Holo Hlahatse Dam | Jozana's Hoek | Eastern Cape | Hlatimnyama and Mhlangeni Rivers | | | | | 30°38′38″S 27°21′47″E / 30.64389°S 27.36306°E / -30.64389; 27.36306 (Holo Hlahatse Dam) |
Impofu Dam | Humansdorp | Eastern Cape | Krom River | 1982 | 105,800 [N][7] | 6.350 | 75 | 34°5′45″S 24°41′1″E / 34.09583°S 24.68361°E / -34.09583; 24.68361 (Impofu Dam) |
Inanda Dam | Hillcrest | KZN | Umgeni River | 1989 | 241,700 [N][3] | 14.633 | 65 | 29°42′1″S 30°52′1″E / 29.70028°S 30.86694°E / -29.70028; 30.86694 (Inanda Dam) |
Injaka Dam (also spelled Inyaka) | Hazyview | Mpumalanga | Marite River | 2002 | 123,700 [N][11] | 8.111 | 53 | 24°53′10″S 31°5′55″E / 24.88611°S 31.09861°E / -24.88611; 31.09861 (Injaka Dam) |
Jericho Dam | Amsterdam | Mpumalanga | Mpama River | 1966 | 59,500 | 9.825 | 22 | 26°39′15″S 30°29′10″E / 26.65417°S 30.48611°E / -26.65417; 30.48611 (Jericho Dam) |
J.L. de Bruin Dam | Burgersdorp | Eastern Cape | Klein Buffel River | 1982 | 21,000 | | | 31°01′44″S 26°37′25″E / 31.02889°S 26.62361°E / -31.02889; 26.62361 (J.L. de Bruin Dam) |
Kalkfontein Dam | Koffiefontein | Free State | Riet River | 1938 | 325,100 [N][5] | 37.697 | 36 | 29°29′45″S 25°13′20″E / 29.49583°S 25.22222°E / -29.49583; 25.22222 (Kalkfontein Dam) |
Kammanassie Dam | De Rust | Western Cape | Kammanassie River | 1923 | 35,870 | 3.516 | 41 | 33°40′1″S 22°25′1″E / 33.66694°S 22.41694°E / -33.66694; 22.41694 (Kammanassie Dam) |
Katrivier Dam | Seymour | Eastern Cape | Kat River | 1969 | 24,690 | 2.129 | 55 | 32°34′15″S 26°45′1″E / 32.57083°S 26.75028°E / -32.57083; 26.75028 (Katrivier Dam) |
Katse Dam | | Lesotho | Malibamat'so River | 1996 | 1,950,000 | | 185 | 29°20′13″S 28°30′22″E / 29.33694°S 28.50611°E / -29.33694; 28.50611 (Katse Dam) |
Keerom Dam | Worcester | Western Cape | Nuy River | 1954 | 10,400[16] | | 40 | 33°34′44″S 19°42′18″E / 33.57889°S 19.70500°E / -33.57889; 19.70500 |
Kettingspruit Dam | | Mpumalanga | tributary of Ketting Spruit | 2006 | 70,000 | | | 24°10′10″S 30°31′30″E / 24.16944°S 30.52500°E / -24.16944; 30.52500 (Kettingspruit Dam) |
Kilburn Dam | Bergville | KZN | Mnjaneni River | 1981 | 35,577 [D] | 1.947 | 51 | 28°35′1″S 29°6′50″E / 28.58361°S 29.11389°E / -28.58361; 29.11389 (Kilburn Dam) |
Klerkskraal Dam | Ventersdorp | North West | Mooi River | 1965 | 7,900 [N][14] | 3.773 | 15 | 26°13′59″S 27°08′55″E / 26.23306°S 27.14861°E / -26.23306; 27.14861 (Klerkskraal Dam) |
Klipberg Dam | McGregor | Western Cape | Konings River | 1964 | 1,996 | | 29 | 33°56′29″S 19°47′21″E / 33.94139°S 19.78917°E / -33.94139; 19.78917 (Klipberg Dam) |
Klipdrif Dam | Potchefstroom | North West | Loop Spruit | 1918 | 13,300 [N][14] | 4.713 | 12 | 26°37′0″S 27°18′1″E / 26.61667°S 27.30028°E / -26.61667; 27.30028 (Klipdrif Dam) |
Klipkoppie Dam | White River | Mpumalanga | White River | 1960 | 12,256 | 2.354 | 20 | 25°13′1″S 31°1′10″E / 25.21694°S 31.01944°E / -25.21694; 31.01944 (Klipkoppie Dam) |
Klipvoor Dam | Brits | North West | Pienaars River | 1970 | 47,000 | 7.532 | 30 | 25°7′1″S 27°48′59″E / 25.11694°S 27.81639°E / -25.11694; 27.81639 (Klipvoor Dam) |
Knellpoort Dam | Wepener | Free State | Riet Spruit | 1988 | 130,000 [N][5] | 9.854 | 50 | 29°47′1″S 26°53′10″E / 29.78361°S 26.88611°E / -29.78361; 26.88611 (Knellpoort Dam) |
Kogelberg Dam | Grabouw | Western Cape | Palmiet River | 1986 | 19,000 [P][16] | 1.426 | 54 | 34°12′57″S 18°58′31″E / 34.21583°S 18.97528°E / -34.21583; 18.97528 (Kogelberg Dam) |
Kommandodrif Dam | Cradock | Eastern Cape | Tarka River | 1956 | 58,114 | 8.820 | 39 | 32°7′1″S 26°3′9″E / 32.11694°S 26.05250°E / -32.11694; 26.05250 (Kommandodrif Dam) |
Koppies Dam | Koppies | Free State | Renoster River | 1911 | 42,300 [N][5] | 13.622 | 25 | 27°15′25″S 27°40′15″E / 27.25694°S 27.67083°E / -27.25694; 27.67083 (Koppies Dam) |
Kouga Dam (Paul Sauer Dam) | Patensie | Eastern Cape | Kouga River | 1969 | 125,900 [N][7] | 5.545 | 81 | 33°44′30″S 24°35′30″E / 33.74167°S 24.59167°E / -33.74167; 24.59167 (Kouga Dam) |
Kromfonteinlower (Wilge) Cofferdam | Witbank | Mpumalanga | Steenkool Spruit | 1992 | 13,000 | 0.300 | 17 | 26°5′0″S 29°15′30″E / 26.08333°S 29.25833°E / -26.08333; 29.25833 (Kromfonteinlower (Wilge) Cofferdam) |
Kromfontein Middle Cofferdam | Witbank | Mpumalanga | Steenkool Spruit | 1990 | 18,000 | | 16 | 26°7′0″S 29°15′20″E / 26.11667°S 29.25556°E / -26.11667; 29.25556 (Kromfontein Middle Cofferdam) |
Krugersdrift | Bloemfontein | Free State | Modder River | 1970 | 66,000 | 18.525 | 26 | 28°53′1″S 25°57′30″E / 28.88361°S 25.95833°E / -28.88361; 25.95833 (Krugersdrift) |
Kruismansrivier Dam | | Western Cape | Kruismans River | 1997 | 637,900 | | | 32°44′35″S 18°50′10″E / 32.74306°S 18.83611°E / -32.74306; 18.83611 (Kruismansrivier Dam) |
Kwaggaskloof Dam | Worcester | Western Cape | Wabooms River | 1975 | 173,900 [N][10] | 16.876 | 18 | 33°46′16″S 19°26′24″E / 33.77111°S 19.44000°E / -33.77111; 19.44000 (Kwaggaskloof Dam) |
Kwene Dam (Braam Raubenheimer Dam) | Lydenburg | Mpumalanga | Crocodile River | 1987 | 158,900 [N][11] | 12.504 | 52 | 25°21′45″S 30°22′30″E / 25.36250°S 30.37500°E / -25.36250; 30.37500 (Kwena Dam) |
Lady Grey Dam | Lady Grey | Eastern Cape | Wilgespruit | | | | | 30°42′41″S 27°14′26″E / 30.71139°S 27.24056°E / -30.71139; 27.24056 (Lady Grey Dam) |
Laing Dam | East London | Eastern Cape | Buffalo River | 1951 | 19,860 | 2.038 | 45 | 32°57′59″S 27°29′22″E / 32.96639°S 27.48944°E / -32.96639; 27.48944 (Laing Dam) |
Lake Arthur Dam | Cradock | Eastern Cape | Tarka River | 1924 | 10,700 | 8.867 | 38 | 32°13′1″S 25°49′45″E / 32.21694°S 25.82917°E / -32.21694; 25.82917 (Lake Arthur Dam) |
Lake Mzingazi Dam | Richards Bay | KZN | Mzingazi River | 1942 | 37,000 | 11.000 | 8 | 28°46′1″S 32°5′1″E / 28.76694°S 32.08361°E / -28.76694; 32.08361 (Lake Mzingazi Dam) |
Lakenvallei Dam | Ceres | Western Cape | Sanddrifskloof River | 1974 | 10,300 [N][10] | 0.825 | 56 | 33°22′1″S 19°34′1″E / 33.36694°S 19.56694°E / -33.36694; 19.56694 (Lakenvallei Dam) |
Leeu-Gamka Dam | Beaufort West | Western Cape | Leeuw River | 1958 | 42,211 | 4.258 | 21 | 32°37′18″S 22°59′0″E / 32.62167°S 22.98333°E / -32.62167; 22.98333 (Leeu-Gamka Dam) |
Lindleyspoort Dam | Swartruggens | North West | Elands River | 1943 | 14,381 | 1.801 | 39 | 25°29′50″S 26°41′32″E / 25.49722°S 26.69222°E / -25.49722; 26.69222 (Lindleyspoort Dam) |
Lonehill Dam | Sandton | Gauteng | Lonehill Spruit | ~1960 | | | | |
Loskop Dam | Groblersdal | Mpumalanga | Olifants River | 1939 | 361,500 [N][11] | 24.277 | 54 | 25°25′1″S 29°21′1″E / 25.41694°S 29.35028°E / -25.41694; 29.35028 (Loskop Dam) |
Lubisi Dam | Qamata | Eastern Cape | Indwe River | 1968 | 158,000 [N][7] | 11.290 | 52 | 31°47′45″S 27°25′0″E / 31.79583°S 27.41667°E / -31.79583; 27.41667 (Lubisi Dam) |
Luphephe Dam | Musina | Limpopo | Luphephe River | 1963 | 14,000 [N][2] | 1.416 | 42 | 22°38′0″S 30°24′30″E / 22.63333°S 30.40833°E / -22.63333; 30.40833 (Luphephe Dam) |
Madikwe Dam | Madikwe | North West | Thulane River | 1976 | 14,000 | 4.318 | 17 | 25°23′36″S 26°35′51″E / 25.39333°S 26.59750°E / -25.39333; 26.59750 (Madikwe Dam) |
Makuleke Dam | Giyani | Limpopo | Mphongolo River | 1990 | 13,000 | 0.750 | 22 | 22°52′3″S 30°54′18″E / 22.86750°S 30.90500°E / -22.86750; 30.90500 (Makuleke Dam) |
Marico-Bosveld Dam | Groot Marico | North West | Groot Marico River | 1933 | 27,813 | 4.376 | 34 | 25°28′15″S 26°23′50″E / 25.47083°S 26.39722°E / -25.47083; 26.39722 (Marico-Bosveld Dam) |
Metz Dam | Trichardsdal | Limpopo | Mortladime River | | 385,000 | | 18 | |
Middelburg Dam | Middelburg | Mpumalanga | Klein Olifants River | 1978 | 48,435 | 4.680 | 36 | 25°46′1″S 29°33′0″E / 25.76694°S 29.55000°E / -25.76694; 29.55000 (Middelburg Dam) |
Middle Letaba Dam | Giyani | Limpopo | Middle Letaba River | 1984 | 171,900[18] | 18.787 | 34 | 23°16′0″S 30°24′1″E / 23.26667°S 30.40028°E / -23.26667; 30.40028 (Middle Letaba Dam) |
Midmar Dam | Howick | KZN | Umgeni | 1965 | 235,400 [N][3] | 15.643 | 32 | 29°29′43″S 30°12′1″E / 29.49528°S 30.20028°E / -29.49528; 30.20028 (Midmar Dam) |
Misverstand Dam | Porterville | Western Cape | Berg River | 1977 | 6,400 [N][10] | 2.552 | 26 | 33°01′44″S 18°47′36″E / 33.02889°S 18.79333°E / -33.02889; 18.79333 |
Modderpoort Dam | Beaufort West | Northern Cape | Rietfontein River | 1953 | 10,000 | 0.125 | 15 | 31°56′50″S 22°8′1″E / 31.94722°S 22.13361°E / -31.94722; 22.13361 (Modderpoort Dam) |
Mohale Dam | | Lesotho | Senqunyane River | 2002 | | | 144 | 29°27′24″S 28°05′45″E / 29.45667°S 28.09583°E / -29.45667; 28.09583 |
Mokolo Dam (Hans Strijdom Dam) | Lephalale | Limpopo | Mokolo River | 1980 | 145,400 [N][2] | 8.288 | 57 | 23°58′30″S 27°43′1″E / 23.97500°S 27.71694°E / -23.97500; 27.71694 (Mokolo Dam (Hans Strijdom Dam)) |
Molatedi Dam | Zeerust | North West | Marico River | 1986 | 200,800 [N][14] | 35.670 | 23 | 24°52′13″S 26°27′1″E / 24.87028°S 26.45028°E / -24.87028; 26.45028 (Molatedi Dam) |
Molteno Dam | Cape Town | Western Cape | Table Mountain rivers | 1881 | 200 [N] | | 15 | 33°56′18″S 18°24′43″E / 33.93833°S 18.41194°E / -33.93833; 18.41194 (Molteno Dam) |
Morgenstond Dam | Amsterdam | Mpumalanga | Ngwempisi River | 1978 | 100,773 | 9.772 | 43 | 26°45′57″S 30°22′10″E / 26.76583°S 30.36944°E / -26.76583; 30.36944 (Morgenstond Dam) |
Mthatha Dam | Mthatha | Eastern Cape | Mthatha River | 1977 | 253,674 | 25.417 | 18 | 31°33′2″S 28°44′24″E / 31.55056°S 28.74000°E / -31.55056; 28.74000 (Mtata Dam) |
Mutshedzi Dam | Thohoyandou | Limpopo | Mutshedzi River | 1990 | 2,300 [N][2] | 0.392 | 25 | 22°56′55″S 30°9′40″E / 22.94861°S 30.16111°E / -22.94861; 30.16111 (Mutshedzi Dam) |
Nagle Dam | Cato Ridge | KZN | Umgeni River | 1950 | 23,200 [N][3] | 1.561 | 46 | 29°35′1″S 30°37′1″E / 29.58361°S 30.61694°E / -29.58361; 30.61694 (Nagle Dam) |
Nahoon Dam | East London | Eastern Cape | Nahoon River | 1966 | 19,934 | 2.347 | 44 | 32°54′36″S 27°48′55″E / 32.91000°S 27.81528°E / -32.91000; 27.81528 (Nahoon Dam) |
Nandoni Dam | Thohoyandou | Limpopo | Levuvhu River | 2004 | 166,100 [N][2] | 15.700 | 47 | 22°59′20″S 30°36′27″E / 22.98889°S 30.60750°E / -22.98889; 30.60750 (Nandoni Dam) |
Ncora Dam | Tsomo | Eastern Cape | Tsomo River | 1975 | 150,100 [N][7] | 13.920 | 44 | 31°47′15″S 27°40′1″E / 31.78750°S 27.66694°E / -31.78750; 27.66694 (Ncora Dam) |
Ngodwana Dam | Nelspruit | Mpumalanga | Ngodwana River | 1984 | 10,400 | 8.660 | 47 | 25°35′1″S 30°40′5″E / 25.58361°S 30.66806°E / -25.58361; 30.66806 (Ngodwana Dam) |
Ngotwane Dam | Lobathleng | North West | Ngotwane River | 1982 | 18,800 | 3.900 | 19 | 25°11′52″S 25°48′1″E / 25.19778°S 25.80028°E / -25.19778; 25.80028 (Ngotwane Dam) |
Nooitgedacht Dam | Carolina | Mpumalanga | Komati River | 1962 | 78,400 [N][11] | 4.630 | 42 | 25°57′1″S 30°5′1″E / 25.95028°S 30.08361°E / -25.95028; 30.08361 (Nooitgedacht Dam) |
Nqweba Dam (Previously Vanryneveld's Pass Dam) | Graaff-Reinet | Eastern Cape | Sundays River | 1925 | 46,369 | 10.285 | 42 | 32°14′8″S 24°31′4″E / 32.23556°S 24.51778°E / -32.23556; 24.51778 (Nqweba Dam (Previously Vanryneveld's Pass Dam)) |
Nwanedi Dam | Musina | Limpopo | Nwanedi River | 1964 | 5,100 [N][2] | | 36 | 22°38′36″S 30°24′30″E / 22.64333°S 30.40833°E / -22.64333; 30.40833 |
Ntshingwayo Dam | Newcastle | KZN | Nsama River | 1961 | 194,600 [N][3] | 34.412 | 28 | |
Nzhelele Dam | Musina | Limpopo | Nzhelele River | 1948 | 51,200 [N][2] | 5.442 | 47 | 22°43′30″S 30°5′5″E / 22.72500°S 30.08472°E / -22.72500; 30.08472 (Nzhelele Dam) |
Ohrigstad Dam | Ohrigstad | Mpumalanga | Ohrigstad River[19] | 1955 | 13,400[19] [N][11] | | 52 | 24°55′1″S 30°37′8″E / 24.91694°S 30.61889°E / -24.91694; 30.61889 (Ohrigstad Dam) |
Olifantsnek Dam | Rustenburg | North West | Hex River | 1928 | 14,200 | 2.548 | 31 | 25°47′3″S 27°15′52″E / 25.78417°S 27.26444°E / -25.78417; 27.26444 (Olifantsnek Dam) |
Oudebaaskraal Dam | Ceres | Western Cape | Tankwa River | 1969 | 34,000 | 8.000 | 21 | 32°23′1″S 19°54′5″E / 32.38361°S 19.90139°E / -32.38361; 19.90139 (Oudebaaskraal Dam) |
Oxkraal Dam | Queenstown | Eastern Cape | Oxkraal River | | [N][7] | | | 32°12′43″S 26°45′12″E / 32.21194°S 26.75333°E / -32.21194; 26.75333 (Oxkraal Dam) |
Phiphidi Dam | Thohoyandou | Limpopo | Mutshindudi River | 1971 | 187,355 | | 16 | |
Pietersfontein Dam | Montagu | Western Cape | Pietersfontein River | 1968 | 1,984 | | 33 | |
Pongolapoort Dam | Jozini | KZN | Pongola River | 1973 | 2,267,100 [N][3] | 132.728 | 89 | 27°25′15″S 32°4′30″E / 27.42083°S 32.07500°E / -27.42083; 32.07500 (Pongolapoort Dam) |
Poortjieskloof Dam | Montagu | Western Cape | Groot River | 1955 | 9,700 [N][10] | 1.029 | 38 | |
Potchefstroom Dam | Potchefstroom | North West | Mooi River | | | | | 26°40′12″S 27°5′50″E / 26.67000°S 27.09722°E / -26.67000; 27.09722 (Potchefstroom Dam) |
Qedusizi Dam | Ladysmith | KZN | Klip River | 1998 | 133,295 | 19.594 | 32 | |
Rhenosterkop Dam | Marble Hall | Limpopo | Elands River | 1984 | 204,600 [N][11] | 62.400 | 36 | 25°5′45″S 28°55′58″E / 25.09583°S 28.93278°E / -25.09583; 28.93278 (Rhenosterkop Dam) |
Rietvlei Dam | Tshwane | Gauteng | Rietvlei River, a tributary to the Hennops River | 1933 | 12,300 [N][13][20] | 1.890 | 21 | 25°52′36″S 28°15′57″E / 25.87667°S 28.26583°E / -25.87667; 28.26583 (Rietvlei Dam) |
Rockview Dam | Grabouw | Western Cape | Palmiet River | 1986 | 16,400 [P][21] | 0.778 | 48 | 34°11′52″S 18°57′1″E / 34.19778°S 18.95028°E / -34.19778; 18.95028 (Rockview Dam) |
Roodekoppies Dam | Brits | North West | Crocodile River | 1984 | 103,000 | 15.710 | 25 | 25°24′15″S 27°35′29″E / 25.40417°S 27.59139°E / -25.40417; 27.59139 (Roodekoppies Dam) |
Roodeplaat Dam | Tshwane | Gauteng | Pienaars River | 1959 | 41,200 [N][13] | 3.952 | 59 | 25°37′15″S 28°22′1″E / 25.62083°S 28.36694°E / -25.62083; 28.36694 (Roodeplaat Dam) |
Rustfontein Dam | Thaba Nchu | Free State | Modder River | 1955 | 72,200 | 11.585 | 36 | 29°16′15″S 26°37′1″E / 29.27083°S 26.61694°E / -29.27083; 26.61694 (Rustfontein Dam) |
Sandile Dam | Keiskammahoek | Eastern Cape | Keiskamma River | 1983 | 30,960 | 1.460 | 61 | 32°43′0″S 27°6′4″E / 32.71667°S 27.10111°E / -32.71667; 27.10111 (Sandile Dam) |
Setumo Dam | Mmabatho | North West | Molopo River | 1995 | 19,600 | 4.473 | 17 | 25°51′30″S 25°30′1″E / 25.85833°S 25.50028°E / -25.85833; 25.50028 (Setumo Dam) |
Shongweni Dam | Hillcrest | KZN | Sterkspruit and Wekeweke Rivers | 1927 | | | | 29°51′25″S 30°43′20″E / 29.85694°S 30.72222°E / -29.85694; 30.72222 (Shongweni Dam) |
Silvermine Dam | Cape Town | Western Cape | | 1898 | | | | 34°4′31″S 18°23′56″E / 34.07528°S 18.39889°E / -34.07528; 18.39889 (Silvermine Dam) |
Slangdraai Dam | Ladysmith | KZN | Sundays River | 1986 | 10,300 | 2.400 | 15 | 28°15′1″S 29°45′1″E / 28.25028°S 29.75028°E / -28.25028; 29.75028 (Slangdraai Dam) |
Smartt Dam | Britstown | Northern Cape | Ongers River | 1912 | 100,300 | 31.569 | 28 | 30°37′45″S 23°18′16″E / 30.62917°S 23.30444°E / -30.62917; 23.30444 (Smartt Dam) |
Sol Plaatje Dam (Previously Saulspoort Dam) | Bethlehem | Free State | Liebenbergsvlei River | 1968 | 15,676 | 3.560 | 24 | 28°13′1″S 28°22′1″E / 28.21694°S 28.36694°E / -28.21694; 28.36694 (Sol Plaatjie Dam) |
Spioenkop Dam | Bergville | KZN | Tugela River | 1973 | 270,600 [N][3] | 15.314 | 53 | |
Spitskop Dam | Schmidtsdrift | Northern Cape | Harts River | 1974 | 57,800[12] | 25.312 | 18 | 28°7′30″S 24°30′53″E / 28.12500°S 24.51472°E / -28.12500; 24.51472 (Spitskop Dam) |
Steenbras Dam | Somerset West | Western Cape | Steenbras River | 1921 | 33,897 | 3.642 | 37 | 34°11′15″S 18°51′4″E / 34.18750°S 18.85111°E / -34.18750; 18.85111 (Steenbras Dam) |
Steenbras Dam - Upper | Gordons Bay | Western Cape | Steenbras River | 1977 | 32,483 | 2.750 | 37 | 34°10′5″S 18°54′5″E / 34.16806°S 18.90139°E / -34.16806; 18.90139 (Steenbras Dam - Upper) |
Sterkfontein Dam | Harrismith | Free State | Nuwejaar Spruit | 1980 | 2,616,900 [N][5] | 67.260 | 93 | 28°23′15″S 29°1′10″E / 28.38750°S 29.01944°E / -28.38750; 29.01944 (Sterkfontein Dam) |
Stettynskloof Dam | Worcester | Western Cape | Holsloot River | 1955 | 14,700 [N][10] | 1.004 | 48 | 33°50′0″S 19°15′5″E / 33.83333°S 19.25139°E / -33.83333; 19.25139 (Stettynskloof Dam) |
Stompdrift Dam | De Rust | Western Cape | Olifants River | 1965 | 55,300 | 6.208 | 49 | 33°30′45″S 22°35′8″E / 33.51250°S 22.58556°E / -33.51250; 22.58556 (Stompdrift Dam) |
Taung Dam | Taung | North West | Harts River | 1993 | 58,900 | 4.650 | 44 | 27°31′30″S 24°51′54″E / 27.52500°S 24.86500°E / -27.52500; 24.86500 (Taung Dam) |
Theewaterskloof Dam | Villiersdorp | Western Cape | Riviersonderend River | 1978 | 480,200 [N][10] | 50.822 | 38 | 34°4′45″S 19°17′1″E / 34.07917°S 19.28361°E / -34.07917; 19.28361 (Teewaterskloof Dam) |
Trichardtsfontein Dam | Trichardt | Mpumalanga | Trichardt Spruit | 1981 | 15,200 | 2.459 | 26 | 26°29′53″S 29°14′1″E / 26.49806°S 29.23361°E / -26.49806; 29.23361 (Trichardtsfontein Dam) |
Tsojana Dam | Cofimvaba | Eastern Cape | Tsojana River | 1978 | 12,340 | 2.360 | 23 | 31°53′0″S 27°38′1″E / 31.88333°S 27.63361°E / -31.88333; 27.63361 (Tsojana Dam) |
Tweedraai Dam | Trichardt | Mpumalanga | Trichardt Spruit | 1991 | 16,000 | 2.370 | 21 | 26°25′45″S 29°13′0″E / 26.42917°S 29.21667°E / -26.42917; 29.21667 (Tweedraai Dam) |
Tzaneen Dam (previously Fanie Botha Dam) | Tzaneen | Limpopo | Groot Letaba River | 1977 | 157,291 | 11.636 | 50 | 23°47′37″S 30°9′48″E / 23.79361°S 30.16333°E / -23.79361; 30.16333 (Tzaneen Dam) |
Vaal Barrage | Vanderbijlpark | Gauteng | Vaal River | 1923[22] | 56,712 | 13.485 | 10 | 26°45′53″S 27°41′30″E / 26.76472°S 27.69167°E / -26.76472; 27.69167 (Vaal Barrage) |
Vaal Dam | Deneysville | Free State Gauteng | Vaal River | 1939 | 2,603,400 [N][5] | 322.755 | 63 | 26°53′1″S 28°7′20″E / 26.88361°S 28.12222°E / -26.88361; 28.12222 (Vaal Dam) |
Vaalharts Storage Weir | Warrenton | North West | Vaal River | 1936 | 48,700[12] | 1.189 | 12 | 28°06′55″S 24°55′32″E / 28.11528°S 24.92556°E / -28.11528; 24.92556 (Vaalharts Storage Weir) |
Vaalkop Dam | Beestekraal | North West | Elands River, Hex River | 2010 | 35,000[23] | | | 25°18′37″S 27°28′33″E / 25.31028°S 27.47583°E / -25.31028; 27.47583 (Vaalkop Dam) |
Vanderkloof Dam (previously P.K. Le Roux Dam) | | Northern Cape, Free State | Orange River | 1977 | 3,171,300 [N][5] | 133.402 | 108 | 29°59′30″S 24°44′40″E / 29.99167°S 24.74444°E / -29.99167; 24.74444 (Vanderkloof Dam) |
Vanwyksvlei Dam | Vanwyksvlei | Northern Cape | Vanwyksvlei | 1884 | 143,081 | 49.934 | 15 | 30°22′1″S 21°49′1″E / 30.36694°S 21.81694°E / -30.36694; 21.81694 (Vanwyksvlei Dam) |
Victoria Dam | Cape Town | Western Cape | Disa River | 1895 | 128[4] | 6 | | 33°59′11″S 18°24′29″E / 33.98639°S 18.40806°E / -33.98639; 18.40806 (Victoria Dam) |
Voëlvlei Dam | Gouda | Western Cape | Voëlvlei River | 1971 | 158,600 [N][10] | 15.730 | 10 | 33°20′15″S 19°2′1″E / 33.33750°S 19.03361°E / -33.33750; 19.03361 (Voëlvlei Dam) |
Vondo Dam | Sibasa | Limpopo | Mutshindudi River | 1982 | 30,540 | | 47 | 22°56′45″S 30°20′7″E / 22.94583°S 30.33528°E / -22.94583; 30.33528 (Vondo Dam) |
Wagendrift Dam | Estcourt | KZN | Bushmans River | 1963 | 55,900 [N][3] | 5.084 | 41 | 29°2′15″S 29°51′1″E / 29.03750°S 29.85028°E / -29.03750; 29.85028 (Wagendrift Dam) |
Waterdown Dam | Whittlesea | Eastern Cape | Klipplaat River | 1958 | 38,400 | 2.608 | 44 | 32°17′15″S 26°51′1″E / 32.28750°S 26.85028°E / -32.28750; 26.85028 (Waterdown Dam) |
Welbedacht Dam | Wepener | Free State | Caledon River | 1973 | 10,200 [N][5] | 10.185 | 32 | 29°54′30″S 26°51′1″E / 29.90833°S 26.85028°E / -29.90833; 26.85028 (Welbedacht Dam) |
Wemmershoek Dam | Franschhoek | Western Cape | Wemmers River | 1957 | 58,700 [N][10] | 2.960 | 53 | 33°50′1″S 19°5′20″E / 33.83361°S 19.08889°E / -33.83361; 19.08889 (Wemmershoek Dam) |
Westoe Dam | Amsterdam | Mpumalanga | Usutu River | 1968 | 61,900 | 7.333 | 26 | 26°30′15″S 30°37′5″E / 26.50417°S 30.61806°E / -26.50417; 30.61806 (Westoe Dam) |
Witbank Dam | Witbank | Mpumalanga | Olifants River | 1971 | 104,000 [N][11] | 12.112 | 44 | 25°53′30″S 29°19′1″E / 25.89167°S 29.31694°E / -25.89167; 29.31694 (Witbank Dam) |
Witklip Dam | Sabie | Mpumalanga | Sand River | 1969 | 12,970 | 1.875 | 21 | 25°14′10″S 30°54′1″E / 25.23611°S 30.90028°E / -25.23611; 30.90028 (Witklip Dam) |
Wolwedans Dam | Mossel Bay | Western Cape | Great Brak River | 1990 | 25,530 | 1.100 | 70 | 34°0′49″S 22°13′0″E / 34.01361°S 22.21667°E / -34.01361; 22.21667 (Wolwedans Dam) |
Woodhead Dam | Cape Town | Western Cape | Disa River | 1897 | 927,000[4] | | 38 | 33°58′38″S 18°24′8″E / 33.97722°S 18.40222°E / -33.97722; 18.40222 (Woodhead Dam) |
Woodstock Dam | Bergville | KZN | Tugela River | 1983 | 373,300 [N][3] | 29.129 | 49 | 28°45′30″S 29°14′1″E / 28.75833°S 29.23361°E / -28.75833; 29.23361 (Woodstock Dam) |
Wriggleswade Dam | Stutterheim | Eastern Cape | Kubusi River | 1991 | 93,200 | 10.000 | 35 | 32°34′1″S 27°35′0″E / 32.56694°S 27.58333°E / -32.56694; 27.58333 (Wriggleswade Dam) |
Xonxa Dam | Queenstown | Eastern Cape | White Kei River | 1974 | 115,900 [N][7] | 12.881 | 49 | 31°51′0″S 27°11′13″E / 31.85000°S 27.18694°E / -31.85000; 27.18694 (Xonxa Dam) |
Zaaihoek Dam | Wakkerstroom | Mpumalanga | Slang River | 1988 | 184,600 [N][3] | 12.446 | 46 | 27°26′1″S 30°4′30″E / 27.43361°S 30.07500°E / -27.43361; 30.07500 (Zaaihoek Dam) |