PETER DU TOIT

Musings from the Southern Tip of Africa

Knysna Insights

The current status of the water crisis in Knysna

A data-based sanity check This update is based on Department of Water & Sanitation river gauge data (Station K5H003) together with reported system figures. The goal is simple: to understand where we actually stand as of February 19. What happened between January 27 and February 7 During this...

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Why Knysna needs to get below 8 million litres a day

Over the past two weeks, one number keeps appearing in Knysna’s water updates: 8 million litres per day. If Akkerkloof Dam is rising and taps are still running, it’s reasonable to ask why this figure matters so much. The answer lies in how the system is currently being run and how little margin...

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Knysna Day Zero: The bigger picture

Yesterday during a visit to Knysna, the Premier of the Western Cape, Alan Winde, commented on the need to develop long-term water security plans after this particular crisis in Knysna has been averted. He is right of course. Just the day before the United Nations released this report, entitled...

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Understanding Day Zero

As we navigate the current water crisis, there is often confusion about what "Day Zero" actually means. To keep everyone informed and calm, here is what Day Zero DOES NOT mean: 🚫 It is NOT an empty dam . Day Zero is a safety threshold (usually around 13.5%), not 0%. It’s a point where a city/town...

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