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2018 Supply Mix

The OEB has posted updated supply mix data with information from 2018. As per Ontario Regulation 416/99 made under the OEB Act, and the Board’s Directive, this information is required to be disclosed to Ontario consumers.


In 2018, supply mix percentages are as follows:


Nuclear - 58.4%

Water Power - 23.9%

Natural Gas - 6.2%

Wind - 8.0%

Solar PV - 2.3%

Bioenergy - 0.5%

Non-Contracted - 0.8%


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