Vaal River cleared of water lettuce, water hyacinth

The Department of Water and Sanitation has officially opened the boating season on the Vaal River, marking a significant achievement in the battle against the invasive aquatic plants that had been causing challenges.

Pristine waters

Boaters and recreational enthusiasts gathered at Stonehaven on the Vaal at the weekend to commemorate the milestone and enjoy the pristine waters.

The department said with the removal of the water lettuce and water hyacinth, the river is now free of invasive plants, allowing for a safer and more enjoyable boating experience.

For several months, the Vaal River had been plagued by the rapid spread of water lettuce and water hyacinth.

“These invasive species had taken over large areas of the river, choking out native plant life and disrupting the ecosystem. The situation was exacerbated by high levels of pollution in the river catchment, which fuelled the growth of these plants,” the department said.

The department took action to address the issue in collaboration with various stakeholders, including the Vaal River Community and Rand Water.

Through a combined effort, water lettuce and water hyacinth were successfully removed, allowing the river to start the process of recovery.

To prevent a reoccurrence of this problem, the department has appointed and funded Rand Water to implement a proactive preventative program.

“This program aims to ensure that the Vaal River Barrage reservoir never experiences the same level of invasive aquatic weed coverage again. By taking a proactive approach, the department hopes to mitigate future infestations and protect the ecological health of the river,” the department said.

Improved ecological health of the river

The restoration of the Vaal River is not only important for the preservation of the environment, but also for the well-being of the communities that rely on it.

“As the river regains its biodiversity and becomes cleaner, it will provide a healthier habitat for aquatic life and become a more attractive destination for outdoor activities. 

“Moreover, the improved ecological health of the river will have a positive impact on local businesses that depend on the river for tourism and recreational activities.

“The successful removal of the water lettuce and water hyacinth on the Vaal River is a testament to the dedication and collaboration of various stakeholders. The efforts put forth by the DWS, Rand Water, and the Vaal River Community have shown that with a united front, it is possible to overcome environmental challenges and restore the natural beauty of our waterways,” the department said.

Well done to all concerned!