Ontario (Canada)

ISO/RTO: IESO (Ontario)

Power Pressure Score: Data pending, unavailable confidence.

Data last updated: Aug 24, 2026, 11:48 PM UTC

Score breakdown

Subscore	Value	Confidence

Latest metrics

• Peak demand: 25,646 MW
• Reserve margin: n/a

Data sources

• ieso_demand: ok (last updated 2026-08-24T23:48:36.310966+00:00)
• ieso_gen_output: ok (last updated 2026-08-24T23:48:37.190503+00:00)
• ieso_intertie: ok (last updated 2026-08-24T23:48:37.724086+00:00)

Other regions

• ERCOT (Texas), 57/100 (Moderate pressure)
• PJM (Mid-Atlantic / Midwest), 26/100 (Low pressure)
• CAISO (California), 51/100 (Moderate pressure)
• MISO (Midcontinent), 34/100 (Low pressure)
• SPP (Southwest Power Pool), 25/100 (Low pressure)
• NYISO (New York), 28/100 (Low pressure)
• ISO-NE (New England), 46/100 (Moderate pressure)
• Southeast (non-ISO), 27/100 (Low pressure)
• Mountain West (non-ISO), 46/100 (Moderate pressure)
• Florida (non-ISO), 34/100 (Low pressure)
• Great Britain, Data pending
• France, Data pending
• Germany, Data pending
• Spain, Data pending
• Netherlands, Data pending
• Belgium, Data pending
• Switzerland, Data pending
• Austria, Data pending
• Portugal, Data pending
• Poland, Data pending
• Czech Republic, Data pending
• Denmark, Data pending
• Ireland, Data pending
• Australia (NEM), Data pending
• Alberta (Canada), Data pending
• Brazil, Data pending
• Quebec (Canada), Data pending
• Western Australia (WEM), Data pending
• Tokyo Area (Japan), Data pending
• Finland, Data pending
• Hungary, Data pending
• Slovakia, Data pending
• Slovenia, Data pending
• Romania, Data pending
• Greece, Data pending
• Bulgaria, Data pending
• Croatia, Data pending
• Estonia, Data pending
• Latvia, Data pending
• Lithuania, Data pending
• Italy, Data pending
• Norway, Data pending
• Sweden, Data pending

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