County annual report · FIPS 47013
2021 Campbell County, TN Power Outage Report
In 2021, customers in Campbell County, TN went without power for an average of 4.3 hours, a total of 96K customer-hours (Tennessee average 3.7 hours). That ranks 32nd worst of 84 Tennessee counties and 1476th of 2,974 nationally.
Compared with TN, the US and 2020
Coverage line is EAGLE-I's share of Tennessee customers tracked each year.
Biggest outages in Campbell County, 2021
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | March 24, 2021 14:30 | March 24, 2021 16:30 | 2h | 3,824 | 1,132 |
| 2 | August 18, 2021 11:45 | August 18, 2021 15:15 | 3h 30m | 3,128 | 2,705 |
| 3 | June 14, 2021 18:30 | June 14, 2021 19:15 | 45m | 2,373 | 1,196 |
| 4 | February 7, 2021 06:15 | February 9, 2021 19:30 | 2d 13h | 2,306 | 19K |
| 5 | June 8, 2021 09:45 | June 8, 2021 10:45 | 1h | 1,609 | 1,059 |
| 6 | April 28, 2021 16:00 | April 28, 2021 19:30 | 3h 30m | 1,593 | 1,996 |
| 7 | September 1, 2021 02:15 | September 1, 2021 03:45 | 1h 30m | 1,357 | 1,561 |
| 8 | May 4, 2021 14:30 | May 5, 2021 04:00 | 13h 30m | 1,238 | 3,204 |
| 9 | November 7, 2021 04:15 | November 7, 2021 06:15 | 2h | 1,226 | 2,328 |
| 10 | October 30, 2021 04:15 | October 30, 2021 08:15 | 4h | 1,224 | 4,488 |
Outage episodes by size in 2021: 99 reached 100+ customers, 15 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 2021, or their most recent earlier filing. Utility-wide figures, not county-specific.
| Utility | EIA year | SAIDI | SAIFI | SAIDI excl. major events | SAIFI excl. major events |
|---|---|---|---|---|---|
| Cumberland Valley Electric, Inc. | 2021 | 16.2 hrs | 3.74 | 4.6 hrs | 2.41 |
| City of Clinton - (TN) | 2021 | 2.1 hrs | 1.53 | 1.7 hrs | 1.32 |
| City of LaFollette | 2021 | 6.8 hrs | 5.00 | 5.2 hrs | 4.00 |
| 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 73% of Tennessee's customers in 2021; 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, 2021, 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/2021/tennessee/campbell-county