Two consecutive days of Stage 4 load shedding at key pumping stations will run dry its reservoirs, Gauteng water supplier Rand Water says. But it can't survive any level of electricity rationing indefinitely, and places at the far end of its distribution network will feel the effects of blackouts sooner. Thanks to other factors, water reservoirs are already at the lower end of the ideal range. It would take just two consecutive days of Stage 4 load shedding at two of its most