Fayette County Power Outage History
2014–2025 · Pennsylvania
Average — typical outage frequency and duration nationally. How grades are calculated
Outages by year
Outages by month (seasonality)
Worst outage events on record
| Date | Duration | Customers affected | Cause |
|---|---|---|---|
| Mar 3, 2023 | 72 hrs | 25,079 (36%) | High Wind |
| Mar 16, 2025 | 56 hrs | 16,438 (23%) | Thunderstorm Wind |
| Aug 25, 2023 | 61 hrs | 11,291 (16%) | Thunderstorm Wind |
| Feb 18, 2022 | 40 hrs | 8,984 (13%) | Winter Weather |
| Dec 29, 2015 | 25 hrs | 6,793 (10%) | Strong Wind |
Over the 12 years from 2014 to 2025, Fayette County recorded 1,008 distinct power outage events, averaging 3.1 hours per event.
The single worst outage on record in Fayette County started March 3, 2023 (High Wind), lasting 72 hours and leaving up to 25,079 customers without power (36% of the county) at its peak.
June has historically been the worst month for outages in Fayette County, with 114 events recorded during that month across the dataset.
Based on this history, Fayette County earns a Reliability Grade of C, placing it in the 41st percentile nationally for grid reliability (higher percentile = more reliable).
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Similar counties in Pennsylvania
Counties with the closest reliability grade and national percentile to Fayette County.
| County | Grade | National percentile |
|---|---|---|
| Beaver County | C | 41st |
| Tioga County | C | 41st |
| Westmoreland County | C | 41st |
| Allegheny County | C | 42nd |
| Juniata County | C | 43rd |
FAQ
How often does power go out in Fayette County?
Between 2014 and 2025, Fayette County recorded 1,008 outage events, averaging 3.1 hours each.
What is Fayette County's reliability grade?
Fayette County has a Reliability Grade of C, in the 41st national percentile.
What was the worst power outage in Fayette County?
The worst outage on record started March 3, 2023 (High Wind), lasting 72 hours and affecting up to 25,079 customers.