Alberta breaks summer electricity record, still far short of capacity

CALGARY -
Consumer use hit 10,638 MW, blowing past a previous high of 10,520 MW set on July 9, 2015, said the Alberta Electric System Operator (AESO).
“We hit a new summer peak and it’s likely we’ll hit higher peaks as the week progresses,” said AESO spokeswoman Tara De Weerd.
“We continue to have ample supply, our generators are very confident there aren’t any issues.”
That new peak was set at 4 p.m. but De Weerd said it was likely to be exceeded later in the day.
Heightened air conditioner use is normally a major driver of such peak electricity consumption, said De Weerd.
She also said Calgary’s big annual bash is also likely playing a role.
“It’s the beginning of Stampede, you have an influx of visitors so you’ll have more people using electricity,” she said.
Alberta’s generation capacity is 16,420 MW, said the AESO.
There are no plans, she said, for any of the province’s electricity generators to shut down any of their plants for maintenance or other purposes in the near future as demand rises.
The summer peak is considerably smaller than that reached in the depths of Alberta’s winter.
Alberta’s winter peak usage was recorded last year and was 11,458 MW.
Though the province’s capacity isn’t being strained by the summer heat, De Weerd still encouraged consumers to go easy during the peak use time of the day, between 5 and 7 p.m.
“We don’t have to be running all of our appliances at once,” she said.
Alberta exports an insignificant amount of electricity to Montana, B.C. and Saskatchewan.
The weather forecast calls for temperatures to soar above 30C through the weekend.
Related News

COVID-19 closures: It's as if Ottawa has fallen off the electricity grid
OTTAWA - It’s as if the COVID-19 epidemic had tripped a circuit breaker, shutting off all power to a city the size of Ottawa.
Virus-induced restrictions that have shut down large swaths of normal commercial life across Canada has led to a noticeable drop in demand for power in Ontario, insiders said on Friday.
Terry Young, vice-president with the Independent Electricity System Operator, said planning was underway for further declines in usage, given the delicate balance that needs to be maintained between supply and demand.
“We’re now seeing demand that is running about 1,000 to 2,000 megawatts less than we would normally see,”…