When's the Power Back?

Power outages in Ontario

Live outage status from 5 tracked utilities · updated ~every 15 minutes
7,828
customers reported out province-wide · 5 areas reporting · 4 above the significant-outage threshold · latest snapshot 4:00 PM EDT
Significant outages (50+ customers, largest first)
Halton — 3,987 reported out
Middlesex — 1,952 reported out
Kawartha Lakes — 1,541 reported out
Cochrane — 330 reported out
Numbers come from the tracked utilities' public outage feeds. “Significant” means 50+ customers out.

Coverage in Ontario

Ontario has ~57 local electricity utilities, so coverage here is per-utility: we currently track 5 of them — ≈51% of the province's electricity customers. Customers of utilities we don't yet track won't appear in these numbers, and there is no independent national baseline in Canada the way US states have the ODIN feed (and no county-level history yet).
Tracked now: Hydro One ↗ · Toronto Hydro ↗ · Hydro Ottawa ↗ · Burlington Hydro ↗ · Entegrus Powerlines ↗
Not yet tracked (largest first): Alectra Utilities, Elexicon Energy, London Hydro, Kitchener-Wilmot Hydro, ENWIN Utilities, Oakville Hydro, Waterloo North Hydro — plus ~45 smaller utilities.
Ontario — live power outage tracker

Common questions

How do I check power outages in Ontario?

This page shows live outage status for Ontario, refreshed about every 15 minutes from the public outage feeds of the 5 utilities we track so far (Hydro One, Toronto Hydro, Hydro Ottawa, Burlington Hydro, Entegrus Powerlines). Ontario has no independent national baseline the way US states do, and customers of utilities we don't yet track won't appear here. Search your address for the most specific view.

Which utility serves my address in Ontario?

Ontario has ~57 local electricity utilities, each serving its own municipalities. The largest include Hydro One (rural and regional territory across the province), Alectra Utilities, Toronto Hydro, and Hydro Ottawa. Report an outage or downed line directly to YOUR utility so crews can be dispatched — this is an independent tracker, not a utility.

When will power be restored in Ontario?

Restoration depends on the cause and scale of each outage. Where a feed reports affected customers we publish an independent restoration estimate from the outage count, recovery rate, and weather — shown even before the utility posts an official time.

All outage areas