Durban floods, but no drought relief | Infrastructure news

Low dam levelsDurban’s heavy rains have not gone far in providing relief to the drought-stricken province.

Heavy downpours swept over much of the country in the past few days. Rain was so severe in KwaZulu-Natal that parts of Durban have experienced flooding and emergency services were on high alert.

Unfortunately, the rains have had little effect on dam levels. Umgeni Water spokesperson Shami Harichunder told The Witness that the 48.8 mm of rainfall recorded Midmar Dam over the last two days was the most rain received in six months. Despite this, the dam level remained at a stable 45%.

This is likely due to the fact that it is a large dam and rain run-off would make no noticeable difference. However, the utility should have a better picture of dam levels in 48 hours, which is the minimum time it takes for bulk run off to make its way into the dam.

The level of Nagle Dam remained unchanged from Friday at 65.10%, as did that of Inanda Dam at 68%. Hazelmere Dam dropped by almost half a percent and stands at 42.73%.

However if the rain continues, smaller dams like the Umzinto, Nungwane and EJ Smith dams could begin overflowing as these are small dams that fill up rapidly.

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