Concerns over high E coli levels and ongoing sewer leaks in the Jukskei River have prompted city officials and private partners to take urgent action. This is especially true in Waterfall City, where pollution continues to threaten both the environment and nearby homes.

Ward 132 councillor Annette Deppe led an oversight visit on October 17, joined by the City Region Upgrading Management team, Waterfall City officials, and community representatives, to assess the extent of the problem and explore lasting solutions.

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Waterfall City official Willie Vos said the mixed-use precinct, which spans 2 200ha and includes 73 ponds and dams, faces serious environmental challenges. “Foam on the river and rising E coli levels show that pollution is flowing downstream, especially from areas like Hillbrow. We remove over 2 000 cubic metres of litter every month, that’s three truckloads, but we need a broader effort to stop waste and sewage from entering the system.”

Vos added that around 40 full-time and 20 seasonal workers are employed to help keep the area clean. Despite this, sewage leaks continue to contaminate the Jukskei, contributing to erosion and flooding in parts of Vorna Valley, where homes are increasingly at risk due to shifting riverbanks.

During the visit, several proposals were discussed, including expanding litter traps in partnership with Discovery, launching a public/private partnership to formalise co-operation between Waterfall City and the municipality, and activating the community work programme along the Jukskei River.

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Plans are also underway for Water Warriors to clean litter traps in Ward 32, near Munyaki, while a team from the Environmental Infrastructure and Services Department will conduct water testing at identified pollution hotspots.

A follow-up engagement with Discovery is scheduled for November 2025.

Deppe said collaboration between the city, private partners, and residents is crucial to restoring the river and improving local infrastructure. “The Jukskei River affects everyone who lives and works in this area. By working together, we can improve water quality, reduce flooding, and protect our environment for the future.”

The oversight visit forms part of an ongoing effort to improve environmental management and community well-being across Johannesburg’s northern suburbs, with Waterfall City taking a leading role in driving change.

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