PowerOutageHistory
AReliability Grade

Camas CountyPower Outage History

20162025 · Idaho

Top 20% most reliable nationally — infrequent, short outages. This county ranks in the most reliable fifth of all US counties in our dataset, based on 12 years of real DOE outage records: outages happen less often here, and when they do occur they tend to be resolved quickly compared to the rest of the country. Baseline outage risk is low, though a severe local storm can still occasionally cause a longer-than-usual outage regardless of the long-term track record.

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Reliability Rank
Fuller bar = more reliable
Nationwide92nd pct
In Idaho#3 of 44
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Total events
78
Avg duration
2.3 hrs
Longest outage
28 hrs
Customers served
940
Utility customers in county

Outages by year

Outages by month (seasonality)

Worst outage events on record

DateDurationCustomers affectedCause
Jul 9, 2023<1 hr940 (100%)Unnamed event
Jul 17, 2019<1 hr409 (44%)Unnamed event
Nov 20, 20233 hrs258 (27%)Unnamed event
Feb 7, 20193 hrs211 (22%)Unnamed event
May 21, 20194 hrs211 (22%)Unnamed event

Over the 10 years from 2016 to 2025, Camas County recorded 78 distinct power outage events, averaging 2.3 hours per event.

The single worst outage on record in Camas County started July 9, 2023, lasting less than 1 hour and leaving up to 940 customers without power (100% of the county) at its peak.

January has historically been the worst month for outages in Camas County, with 11 events recorded during that month across the dataset.

Based on this history, Camas County earns a Reliability Grade of A, placing it in the 92nd percentile nationally for grid reliability (higher percentile = more reliable).

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Similar counties in Idaho

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

CountyGradeNational percentile
Ada CountyA92nd
Cassia CountyA90th
Minidoka CountyA95th
Canyon CountyA88th
Custer CountyNot ranked

Most reliable counties in Idaho

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

CountyGradeNational percentile
Minidoka CountyA95th
Camas CountyA92nd
Ada CountyA92nd

Least reliable counties in Idaho

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

CountyGradeNational percentile
Clearwater CountyF3rd
Bonner CountyF10th
Boise CountyF14th

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 Camas County?

Between 2016 and 2025, Camas County recorded 78 outage events, averaging 2.3 hours each.

What is Camas County's reliability grade?

Camas County has a Reliability Grade of A, in the 92nd national percentile.

What was the worst power outage in Camas County?

The worst outage on record started July 9, 2023, lasting less than 1 hour and affecting up to 940 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.