massoutage

County annual report · FIPS 47013

2025 Campbell County, TN Power Outage Report

In 2025, customers in Campbell County, TN went without power for an average of 5.5 hours, a total of 122K customer-hours (Tennessee average 4.3 hours). That ranks 28th worst of 81 Tennessee counties and 1389th of 3,000 nationally.

Summary data CSVJSON
Avg hrs / customer
5.5
22,286 customers
Customer-hours out
122K
Peak customers out
2,518
Outages ≥1,000 out
26
0 of 10,000+ · 904 total
Longest outage
2d 10h
began May 17, 2025
Rank in state
28th/81
1389th of 3,000 US

Compared with TN, the US and 2024

Campbell County, TN average hours without power per customer compared with state and national averages, 2025Campbell County 5.5 hours, Tennessee average 4.3 hours, US average 5.9 hours, Campbell County, 2024 8.2 hoursCampbell CountyCampbell County5.5hTennessee averageTennessee average4.3hUS averageUS average5.9hCampbell County, 2024Campbell County, 20248.2h
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Average hours without power per customer in 2025; last bar is this county in 2024.

Month by month

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Campbell County, TN customer-hours without power by month, 2025Jan 2,596, Feb 15K, Mar 22K, Apr 6,181, May 25K, Jun 5,823, Jul 4,747, Aug 3,086, Sep 9,141, Oct 9,972, Nov 7,677, Dec 9,895010k20k30k2,596Jan15KFeb22KMar6,181Apr25KMay5,823Jun4,747Jul3,086Aug9,141Sep9,972Oct7,677Nov9,895Dec
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Customer-hours; May was the worst month.

Campbell County year over year

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Campbell County, TN: average hours without power per customer by year2015: 0.1h; 2016: 0.2h; 2017: 0.2h; 2018: 0.2h, coverage 55%; 2019: 6.6h, coverage 73%; 2020: 5.7h, coverage 73%; 2021: 4.3h, coverage 73%; 2022: 5.5h, coverage 75%; 2023: 6.3h; 2024: 8.2h; 2025: 5.5h02.557.5100%50%100%0.1h20150.2h20160.2h20170.2h20186.6h20195.7h20204.3h20215.5h20226.3h20238.2h20245.5h2025
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Average hours without power per customer. Line: EAGLE-I coverage, share of customers tracked (right axis).

Coverage line is EAGLE-I's share of Tennessee customers tracked each year.

Biggest outages in Campbell County, 2025

The 10 outage episodes with the most customers out at once. Times are UTC.

CSVJSON
#Started (UTC)Ended (UTC)DurationPeak outCustomer-hours
1March 15, 2025 19:15March 17, 2025 21:152d 2h2,51817K
2February 16, 2025 08:15February 17, 2025 21:151d 13h2,39011K
3May 17, 2025 04:15May 19, 2025 14:452d 10h2,04711K
4September 24, 2025 12:30September 24, 2025 17:004h 30m1,7711,535
5May 2, 2025 22:00May 3, 2025 08:0010h1,7163,896
6December 18, 2025 23:30December 19, 2025 22:4523h 15m1,5728,519
7January 14, 2025 13:30January 14, 2025 21:157h 45m1,458580
8April 6, 2025 14:00April 6, 2025 17:003h1,4521,854
9March 19, 2025 21:30March 20, 2025 02:305h1,4411,221
10October 30, 2025 00:45October 30, 2025 02:151h 30m1,3091,150

Outage episodes by size in 2025: 91 reached 100+ customers, 26 reached 1,000+ customers, 0 reached 10,000+ customers.

Utility reliability filed with the EIA

SAIDI (average outage time per customer) and SAIFI (average interruptions per customer) that utilities serving Campbell County reported on EIA Form 861 for 2025, or their most recent earlier filing. Utility-wide figures, not county-specific.

CSVJSON
UtilityEIA yearSAIDISAIFISAIDI excl. major eventsSAIFI excl. major events
Cumberland Valley Electric, Inc.202419.6 hrs4.818.4 hrs3.48
City of Clinton - (TN)20244.4 hrs1.233.0 hrs1.02
City of LaFollette202412.4 hrs5.874.6 hrs4.16
City of Jellico-----

About this data

  • Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about n/a of Tennessee's customers in 2025; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 22,286 customers (ORNL modeled county customer count), including major storm days. It is comparable across counties but is not the SAIDI a utility files.
  • An outage event is a continuous stretch with customers out; counts at 100, 1,000 and 10,000+ use its peak.
  • Years loaded: 2015–2025. Campbell County has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), Campbell County, TN annual power outage report, 2025, data as of Oct 3, 2026 02:41 UTC, sources: DOE EAGLE-I (https://eagle-i.doe.gov/); EAGLE-I modeled customer counts (MCC) (https://figshare.com/); EIA Form 861 (utility reliability) (https://www.eia.gov/electricity/data/eia861/). https://massoutage.com/reports/2025/tennessee/campbell-county

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