Hydro One

Customers Tracked: 1,493,820
Utility Outages: 1
Last Updated: 10/31/2026 5:10:40 AM GMT

Ontario

CountyCustomers TrackedCustomers Out
Algoma14,6030
Bruce24,5270
Chatham-kent20,0390
Cochrane33,0540
Dufferin17,9200
Durham31,1060
Elgin18,7840
Essex39,7950
Frontenac56,5590
Grey53,0170
Haldimand00
Haldimand-norfolk69,7110
Haliburton20,7860
Hamilton28,2050
Hastings94,9630
Huron24,4590
Kawartha Lakes43,8680
Kenora22,5100
Lambton19,8700
Lanark44,0290
Leeds And Grenville29,6080
Manitoulin10,9210
Middlesex24,1580
Muskoka44,0231
Niagara19,4220
Nipissing22,3000
Norfolk00
Ottawa47,1790
Oxford42,7520
Parry Sound18,7900
Peel28,8450
Perth14,9100
Peterborough81,2010
Prescott And Russell24,4380
Prince Edward27,6830
Rainy River6,5220
Renfrew51,6660
Simcoe107,9680
Stormont, Dundas and Glengarry51,5240
Sudbury37,0930
Thunder Bay22,4900
Timiskaming19,9870
Unknown00
Wellington15,6600
York66,8670