Johannesburg Water says its infrastructure is gradually recovering after the pump failure at City Power's Orlando power station on Thursday which left many areas in the city without water.
Residents in parts of Florida, west of Johannesburg, are fuming over an outage that affected their area on Monday night due to vandalism at a substation.
The utility has been under serious pressure with some residents without power for over 24 hours on top of load shedding, with the Randburg and Roodepoort substations seeing major damage.