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Energy & Power: Jason Wolfe explains how power demand, which is a very different animal, varies wildly over the year. That demand must always be met!
At winter January 2023 design condition, BC’s power consumption supplied by both gas and electric utilities was 3 times the size of the entire BC Hydro system capacity. Re-stated, natural gas supplied twice the power of BC’s entire electric system’s capacity.
Jason’s January 10th presentation preceded this January’s cold snap by only 2 days. On that coldest day, BC Hydro was over 95% of its limit and Alberta’s electricity utility almost did snap, calling on 99.9% of its entire system capacity. Alberta needed to buy power from its neighbours just to keep the lights on.