PowerOutageHistory
DReliability Grade

Piute CountyPower Outage History

20172025 · Utah

Worse than average — more frequent or longer outages than most counties. This county's recorded history shows more frequent outages and/or longer restoration times than most US counties over the same 12-year period. If you live here, it's worth taking backup power more seriously than an average household would.

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Reliability Rank
Fuller bar = more reliable
Nationwide39th pct
In Utah#25 of 28
See full Utah rankings →
Total events
145
Avg duration
3.6 hrs
Longest outage
90 hrs
Customers served
1,212
Utility customers in county

Outages by year

Outages by month (seasonality)

Worst outage events on record

DateDurationCustomers affectedCause
May 2, 20194 hrs1,112 (92%)Unnamed event
May 1, 20198 hrs1,111 (92%)Unnamed event
Feb 6, 20192 hrs1,108 (91%)Unnamed event
Nov 10, 2022<1 hr1,066 (88%)Heavy Snow
Sep 16, 20224 hrs1,050 (87%)Unnamed event

Over the 9 years from 2017 to 2025, Piute County recorded 145 distinct power outage events, averaging 3.6 hours per event.

The single worst outage on record in Piute County started May 2, 2019, lasting 4 hours and leaving up to 1,112 customers without power (92% of the county) at its peak.

August has historically been the worst month for outages in Piute County, with 19 events recorded during that month across the dataset.

Based on this history, Piute County earns a Reliability Grade of D, placing it in the 39th percentile nationally for grid reliability (higher percentile = more reliable).

Sized for Piute County's outage profile

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Similar counties in Utah

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

CountyGradeNational percentile
Summit CountyD36th
Beaver CountyD34th
Weber CountyC47th
Morgan CountyD25th
Grand CountyC58th

Most reliable counties in Utah

The top 3 counties in Utah by reliability grade and percentile.

CountyGradeNational percentile
Daggett CountyA98th
Kane CountyA98th
Duchesne CountyA97th

Least reliable counties in Utah

The bottom 3 counties in Utah by reliability grade and percentile.

CountyGradeNational percentile
Morgan CountyD25th
Beaver CountyD34th
Summit CountyD36th

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 Piute County?

Between 2017 and 2025, Piute County recorded 145 outage events, averaging 3.6 hours each.

What is Piute County's reliability grade?

Piute County has a Reliability Grade of D, in the 39th national percentile.

What was the worst power outage in Piute County?

The worst outage on record started May 2, 2019, lasting 4 hours and affecting up to 1,112 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.