Farmers get schooled on flooding and dam safety
To raise awareness about flooding and dam safety issues, the Komati Basin Water Authority (Kobwa) held a workshop for small-scale farmers at the Driekoppies Dam on March 1.
DRIEKOPPIES – According to Kobwa hydrologist, Mr Sakhiwe Nkomo, emergency preparedness plan (EPP) workshops are conducted annually. They are usually done just before or during the rainy season, when the likelihood of flooding is higher, with the focus being on the Lowveld’s Driekoppies Dam and Maguga Dam in Swaziland, Kobwa’s area of operation. The EPP for each dam details what actions should be taken to prevent loss of human lives and property in the event of a flood emergency.
“The current rainfall as well as the effects of tropical storm Dineo contributed to a significant rise in the water stored in the dams, as well as increased river flow downstream. Since they were not full there was reduced concern for major flooding in the catchment,” said Nkomo.
Stakeholders were taught about the instruments that are put in place to measure and monitor dams and the importance of early warnings to the public and safety and emergency measures.
Although the water levels are currently not a cause for concern, issues like unusual wet patches, cracks on the dam wall or abrupt settlement of the dam may pose a danger.
“While we enjoy the benefits of the stored water, we must all be aware of the potential dangers and be ready to do what is necessary to preserve human lives and property. This includes quick response to warnings or evacuation orders and cooperation with emergency or security authorities,” said Nkomo.
Another key message at the workshop was creating awareness of the major role players and what is expected of them. Kobwa also updated their contact list to ensure that the right people are contacted in emergency situations.
Communities were warned not to settle on flood plains, to heed warning signs, avoid crossing flooded streams and bridges, know rainfall forecast and have relevant contacts in case of emergency.
“I have learned a lot regarding dams and their safety and that we should not build near riverbanks and dams, because if they crack, it will be a disaster for us all. The continuous monitoring and markers put on dams make us aware of the safety of our dams,” said Richard Nkuna, one of the local farmers.
