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Gas demand in Ontario changes by season, weather, and customer type.
Residential and commercial heating demand can rise sharply in winter, while industrial demand may be more stable year-round.
⚡ Ontario gas demand is highly seasonal, so supply planning must focus on winter peaks.
Gas Supply and Demand Balance
The continuous process of matching available gas receipts and storage withdrawals with customer consumption requirements.
If a forecasted cold front arrives earlier than expected, utilities may need additional same-day supply and storage withdrawal to maintain service.
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Gas Storage and Deliverability
Last Updated: 2026-03-28