Cape Town Urged to Save Water as Dam Levels Sit at 45%

Cape Town residents are being urged to intensify water-saving efforts as the city’s dam storage levels remain at 45%, with officials warning that reserves could fall to as low as 40% by May if current consumption trends continue and winter rainfall is only average.

While recent rainfall has been welcomed, the increase in dam levels was marginal, highlighting the city’s continued vulnerability to unpredictable weather patterns. Authorities say Cape Town is not in a drought and is not heading toward a Day Zero scenario, but remains in an early warning phase that requires careful and responsible water use.

Current water usage has dropped to 859 million litres per day, down from 970 million litres the previous week. This places consumption just below the new winter target of 860 million litres daily. Officials note that around 70% of high-volume water use takes place in households, making residents central to the city’s conservation strategy.

The City has warned that if consumption rises above the winter target and rainfall remains below average, water restrictions may need to be introduced before the end of the year, or even sooner, as a last resort.

Residents are encouraged to inspect properties for leaks, monitor their own usage, reduce toilet flushing, take short stop-start showers, and only run washing machines or dishwashers with full loads. Outdoor measures include reducing irrigation, watering gardens only before 09:00 or after 18:00, using pool covers, and fitting hosepipes with trigger nozzles.

Councillor Zahid Badroodien, the City’s Mayoral Committee Member for Water and Sanitation, said recent rain increased dam levels by only 0.2%, as much of the rainfall soaked into dry ground rather than flowing into catchment areas. He urged residents, businesses and industries to use water wisely, stressing that every drop counts ahead of an uncertain winter rainfall season.

Cape Town’s tariff system continues to reward lower consumption through a sliding scale, with higher water use attracting steeper charges, providing an added incentive for households to conserve.