PowerOutageHistory

Maine Power Outage History

16 counties tracked, 2014–2025. County-level reliability grades and outage frequency below.

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Counties tracked
16
Avg national percentile
7th
Higher = more reliable
Grade F counties
15

Maine county map

Aroostook County: Grade D (click for details)Washington County: Grade F (click for details)York County: Grade F (click for details)Hancock County: Grade F (click for details)Waldo County: Grade F (click for details)Somerset County: Grade F (click for details)Sagadahoc County: Grade F (click for details)Androscoggin County: Grade F (click for details)Oxford County: Grade F (click for details)Cumberland County: Grade F (click for details)Knox County: Grade F (click for details)Kennebec County: Grade F (click for details)Penobscot County: Grade F (click for details)Piscataquis County: Grade F (click for details)Lincoln County: Grade F (click for details)Franklin County: Grade F (click for details)

Hover a county for its reliability grade

Reliability grade:ABCDF

County rankings (worst to best)

CountyGradeNational percentile
Lincoln CountyF1st
Hancock CountyF1st
Waldo CountyF2nd
Sagadahoc CountyF2nd
Oxford CountyF2nd
Somerset CountyF3rd
Penobscot CountyF3rd
Franklin CountyF3rd
York CountyF6th
Knox CountyF6th
Kennebec CountyF6th
Piscataquis CountyF7th
Cumberland CountyF12th
Androscoggin CountyF13th
Washington CountyF14th
Aroostook CountyD32nd