This new schedule does not make any sense. On the old one, loadshedding was split equally between all zones and time slots, with each zone having loadshedding exactly twice a month for each specific time slot (some zones once a month).
With the new schedule, some zones have loadshedding 4 times a month for some slots where other zones NEVER have loadshedding during certain timeslots.
http://www.capetown.gov.za/en/electricity/Documents/Winter_loadshedding_schedule_Jul15.pdf
Look at new schedule. Zones 11 and 15 appear 4 times during the 18h00 timeslot. Zones 1, 5 and 13 NEVER have loadshedding during that time. For Stage 2, Zones 11 and 15 appear 8 times and zones 1, 5 and 13 not once.
So, the new schedule is clearly not to make loadshedding more fair or evenly distributed, but rather to exclude certain areas from being loadshedded at certain times of the day. The previous schedule was actually 100% perfectly evenly distributed.
Below are tables for the old and new schedules, showing how many times each zone has loadshedding during each timeslot.
