PowerOutageHistory
Reliability Grade
F
Least reliable
2014-2025
Maine

Androscoggin CountyPower Outage History

20142025 · Maine
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What this grade means

Bottom 20% least reliable nationally — frequent and/or long outages. This county ranks in the least reliable fifth of all US counties in our dataset: some combination of frequent outages, long restoration times, or customers affected puts it near the bottom nationally. Backup power is worth prioritizing here rather than treating it as optional.

Takeaway
High outage risk
Reliability Rank
Fuller bar = more reliable
Nationwide13th pct
In Maine#3 of 16
See full Maine rankings →
Total events
1,030
Recorded 2014–2025
Avg duration
3.0 hrs
Per outage event
Longest outage
130 hrs
Single worst event on record
Customers served
77,643
Utility customers in county

Outages by year

Outages by month (seasonality)

Worst outage events on record

DateDurationCustomers affectedCause
Dec 18, 202324 hrs40,795 (53%)High Wind
Apr 4, 202431 hrs40,532 (52%)Winter Storm
Dec 19, 202385 hrs36,457 (47%)High Wind
Apr 5, 202424 hrs31,425 (40%)Winter Storm
Oct 30, 20178 hrs31,390 (40%)Tropical Storm Phillipe

Was There an Outage on a Specific Date?

Pick a date to see whether a power outage was recorded for Androscoggin County, Maine that day.

Over the 12 years from 2014 to 2025, Androscoggin County recorded 1,030 distinct power outage events, averaging 3.0 hours per event.

The single worst outage on record in Androscoggin County started December 18, 2023 (High Wind), lasting 24 hours and leaving up to 40,795 customers without power (53% of the county) at its peak.

June has historically been the worst month for outages in Androscoggin County, with 120 events recorded during that month across the dataset.

Based on this history, Androscoggin County earns a Reliability Grade of F, placing it in the 13th percentile nationally for grid reliability (higher percentile = more reliable).

Similar counties in Maine

Counties with the closest reliability grade and national percentile to Androscoggin County.

CountyGradeNational percentile
Cumberland CountyF12th
Washington CountyF14th
Piscataquis CountyF7th
Kennebec CountyF6th
Knox CountyF6th

Most reliable counties nationally

The top 3 counties nationally by reliability grade and percentile.

CountyStateGradeNational percentile
Clay CountySouth DakotaA100th
Clearwater CountyMinnesotaA99th
Limestone CountyAlabamaA99th

Least reliable counties nationally

The bottom 3 counties nationally by reliability grade and percentile.

FAQ

How often does power go out in Androscoggin County?

Between 2014 and 2025, Androscoggin County recorded 1,030 outage events, averaging 3.0 hours each.

What is Androscoggin County's reliability grade?

Androscoggin County has a Reliability Grade of F, in the 13th national percentile.

What was the worst power outage in Androscoggin County?

The worst outage on record started December 18, 2023 (High Wind), lasting 24 hours and affecting up to 40,795 customers.

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Data: ORNL EAGLE-I Recorded Electricity Outages (2014–2025), CC BY 4.0. Storm names: NOAA Storm Events Database. Last data refresh: 2025. See methodology.