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SA Policy Space

A data-centre approval — and no water figure

Cape Town’s municipal planning tribunal approved the King Air Industria data-centre land-use changes 4–1 without water or diesel figures on the record. The approval is suspended on appeal; the city is drafting new guidelines.

Cape Town’s Municipal Planning Tribunal approved land-use changes for a hyperscale data-centre proposal at King Air Industria — the old King David golf-course land near the airport — by 4–1 on 14 July, for two facilities covering about 120,000 m². GroundUp’s hearing report describes missing water, backup-diesel and environmental information. Urban planner Wally Johnstone dissented; the majority expected those details at the later Site Development Plan stage. On 6 August the Housing Assembly and Foxglove, represented by the Legal Resources Centre, appealed. Mail & Guardian’s 21 September report describes the proposal as 174 MVA and quotes the deputy mayor confirming that approval remains suspended pending the appeal decision by the executive mayor.

The 4.4 billion litres a year water figure reported at the July hearing came from the objectors’ conventional-cooling scenario using a 174 MW assumption. It is not an audited design forecast, and the September report’s MVA rating is not interchangeable with MW. The missing information is precisely what would let the city and residents assess actual demand.

Equinix says the Cape Town site is a long-term land bank, with no immediate development planned and no planning applications submitted by the company. TechCentral (17 September) also reports that the city is drafting new development guidelines; their requirements and treatment of existing applications are not yet confirmed. The same report explains why the appeal still matters: land-use rights attach to the site. If the approval survives, a future occupant could exercise those rights even if Equinix does not build.

That is the live debate under Municipal Water Loss Reduction (Non-Revenue Water) and NERSA Municipal Tariff Rationalization and Cost-Reflective Pricing: scarce water and grid capacity cannot be allocated on a thin planning record and deferred to a later site plan. The digital-infrastructure side sits with Rapid Deployment Policy for Telecommunications Infrastructure — SA needs the capacity; the failure is approving the land use without the numbers communities and the grid need to trust the bargain. For the deeper frame on energy, water, and state capability, see the textbook’s Chapter 3.

Data as of 2026-09-25 · latest PMG meeting 2026-09-16