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Mchenry
County of
Illinois
Customers Tracked
136,795
Customers Out
103
Outage %
0.08%
Last Updated
3/14/2026 6:13:38 PM GMT
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Electric Providers
Electric Providers for Mchenry
Provider
Customers Tracked
Customers Out
Last Updated
Commonwealth Edison Company
136,788
103
3/14/2026 6:13:38 PM GMT
Rock Energy Coop
7
0
7/10/2025 2:38:36 AM GMT
