There is a low probability of rotational loadshedding during the day but it increases for the evening peak period from 5pm to 9pm due to the normal expected increase in demand.
Eskom advises that loadshedding will be conducted in either stage 1, stage 2, stage 3 or stage 4, dependent on the capacity shortage. Stage 1 requires 1000MW to be rotationally loadshed nation-wide, stage 2 requires 2000MW, stage 3 requires 3000MW and stage 4 calls for up to 4000MW to be rotationally loadshed nationally at a given period. Loadshedding is conducted rotationally as a measure of last resort to protect the power system from a total collapse or blackout.
“We encourage residents and businesses to please use electricity sparingly to ease the demand of electricity. Please switch off geysers as well as all non-essential lighting and electricity appliances to assist in reducing demand.”
For Eskom customers, these schedules are available on the Eskom website
City Power has not yet commented as to whether this will affect their customers.