PowerOutageHistory
AReliability Grade

Van Buren CountyPower Outage History

20192025 · Tennessee

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
Nationwide81st pct
In Tennessee#26 of 83
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Total events
123
Avg duration
3.8 hrs
Longest outage
48 hrs
Customers served
2,866
Utility customers in county

Outages by year

Outages by month (seasonality)

Worst outage events on record

DateDurationCustomers affectedCause
Jan 8, 20222 hrs698 (24%)Winter Weather
Aug 7, 202317 hrs698 (24%)Thunderstorm Wind
Feb 12, 20211 hrs696 (24%)Winter Weather
May 30, 20258 hrs653 (23%)Unnamed event
Aug 8, 202345 hrs632 (22%)Thunderstorm Wind

Over the 7 years from 2019 to 2025, Van Buren County recorded 123 distinct power outage events, averaging 3.8 hours per event.

The single worst outage on record in Van Buren County started January 8, 2022 (Winter Weather), lasting 2 hours and leaving up to 698 customers without power (24% of the county) at its peak.

July has historically been the worst month for outages in Van Buren County, with 22 events recorded during that month across the dataset.

Based on this history, Van Buren County earns a Reliability Grade of A, placing it in the 81st percentile nationally for grid reliability (higher percentile = more reliable).

Sized for Van Buren County's outage profile

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Similar counties in Tennessee

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

CountyGradeNational percentile
Roane CountyA81st
Bedford CountyA83rd
Washington CountyB79th
Wilson CountyB79th
White CountyA84th

Most reliable counties in Tennessee

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

CountyGradeNational percentile
Lincoln CountyA99th
Jackson CountyA99th
Scott CountyA98th

Least reliable counties in Tennessee

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

CountyGradeNational percentile
Shelby CountyF8th
Sevier CountyD20th
Stewart CountyD21st

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 Van Buren County?

Between 2019 and 2025, Van Buren County recorded 123 outage events, averaging 3.8 hours each.

What is Van Buren County's reliability grade?

Van Buren County has a Reliability Grade of A, in the 81st national percentile.

What was the worst power outage in Van Buren County?

The worst outage on record started January 8, 2022 (Winter Weather), lasting 2 hours and affecting up to 698 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.