Cape Town's dam levels surge by 12.4% after recent storms

In a week of dramatic weather shifts, Cape Town’s dam levels have seen a significant boost of 12.4% following the intense storms that lashed the region between Sunday, 10 May and Tuesday, 11 May. Official figures released on Tuesday, 12 May, confirmed that the city’s total dam capacity has reached 61.2%, with levels expected to climb further as run-off from the catchment areas continues to flow into the reservoirs.

Despite the welcome relief, City officials have urged residents to remain vigilant.  Zahid Badroodien, Mayco Member for Water and Sanitation, described the recent weather as bittersweet. He said while the rain has bolstered water security, it has also brought significant challenges to residents and infrastructure across the city.

In a positive turn for conservation efforts, water usage across the metro has decreased to 831 million litres per day (MLD), down from 874 MLD the previous week. This current consumption is notably 29 MLD below the city’s winter usage target of 860 MLD, suggesting that residents are heeding the call to maintain water-wise habits despite the wet weather.

The City has emphasised that the water currently in the dams must last until this time next year. Because winter rainfall remains notoriously unpredictable, proactive saving is essential to avoid the early implementation of water restrictions.

Badroodien reminded the public that for rainfall to be effective, it must fall specifically within the dam catchments. He encouraged Team Cape Town to continue making small but impactful adjustments, such as taking shorter showers and ensuring taps are off while brushing teeth. With 70% of high-volume water consumption occurring in the home, these daily habits remain the primary defence against future water scarcity.