Dam NameDateVolume (Mm3)Percentage Full (%)Outflow (m3/s)Rainfall (mm)Prev Year Percentage Full (%)
Mgeni System2025-04-30 00:00:00942.83101.8299.74
Spring Grove Dam2025-04-30 00:00:00140.7101.077.510.0100.72
Mearns Dam2025-04-30 00:00:005.97116.635.450.0108.32
Midmar Dam2025-05-01 00:00:00236.67100.537.120.099.85
Albert Falls Dam2025-05-01 00:00:00290.59101.7326.870.0100.5
Nagle Dam2025-04-30 00:00:0023.2199.870.280.099.87
Inanda Dam2025-05-01 00:00:00244.86103.1452.70.0101.31
Henley Dam2025-05-01 00:00:001.1107.221.2104.81
South Coast System2025-05-01 00:00:000.00.0100.0
Umzinto Dam2025-04-30 00:00:000.34100.470.0100.23
E.J.Smith Dam2025-04-30 00:00:000.75100.670.0100.22
Nungwane Dam2025-05-01 00:00:002.17101.880.0100.87
Mhlabatshane Dam2025-04-30 00:00:001.53102.110.0100.6
Ludeke Dam2025-04-30 00:00:0015.0100.371.370.045.85
Hazelmere Dam2025-04-30 00:00:0037.96102.222.971.083.56
iMvutshane Dam2025-04-29 00:00:003.19100.350.061.05
Home Farm Dam2025-05-01 00:00:000.57102.160.0101.44
Woodstock Dam2025-04-30 00:00:00381.17102.120.0100.47
Spioenkop Dam2025-04-30 00:00:00273.1100.9166.80.0100.14
Wagendrift Dam2025-04-30 00:00:0056.8101.6113.370.0100.94
Olifantskop Dam2025-04-30 00:00:000.43113.75104.39
Goedertrouw Dam2025-04-30 00:00:00302.69100.4844.8732.297.61
Pongolapoort Dam2025-04-30 00:00:002204.8492.05450.429.186.5
Dam NameDatevolume% FullFlowRain(mm)Prev Year % Full
Mgeni System29 May 2025930.27100.4697.56
Spring Grove Dam29 May 2025139.7100.361.880.099.2
Mearns Dam29 May 20255.41105.720.840.0102.6
Midmar Dam29 May 2025233.899.321.020.096.08
Albert Falls Dam29 May 2025286.82100.415.060.098.59
Nagle Dam29 May 202523.28100.20.089.32
Inanda Dam29 May 2025241.26101.629.210.0100.81
Henley Dam29 May 20251.07104.810.0101.0
South Coast System29 May 20251.08100.0100.0
Umzinto Dam29 May 20250.34100.230.0100.0
E.J.Smith Dam29 May 20250.74100.220.099.56
Nungwane Dam29 May 20252.16101.160.0101.01
Mhlabatshane Dam29 May 20251.52101.20.0100.6
Ludeke Dam29 May 202514.96100.090.350.046.73
Hazelmere Dam29 May 202537.86101.950.940.083.32
iMvutshane Dam29 May 20253.21100.910.063.79
Home Farm Dam29 May 20250.56101.080.0100.72
Woodstock Dam27 May 2025372.3899.770.0100.7
Spioenkop Dam29 May 2025271.4100.2822.520.0100.07
Wagendrift Dam29 May 202555.9100.03.430.0100.38
Olifantskop Dam29 May 20250.4105.03103.12
Goedertrouw Dam29 May 2025301.38100.044.090.095.56
Pongolapoort Dam29 May 20252273.1794.910.750.0