County annual report · FIPS 47073
2025 Hawkins County, TN Power Outage Report
In 2025, customers in Hawkins County, TN went without power for an average of 5.2 hours, a total of 138K customer-hours (Tennessee average 4.3 hours). That ranks 31st worst of 81 Tennessee counties and 1450th of 3,000 nationally.
Compared with TN, the US and 2024
Coverage line is EAGLE-I's share of Tennessee customers tracked each year.
Biggest outages in Hawkins County, 2025
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | May 21, 2025 07:45 | May 22, 2025 00:30 | 16h 45m | 6,406 | 5,423 |
| 2 | May 20, 2025 21:15 | May 21, 2025 07:00 | 9h 45m | 3,364 | 4,396 |
| 3 | May 26, 2025 14:00 | May 26, 2025 17:00 | 3h | 3,217 | 3,702 |
| 4 | July 17, 2025 01:30 | July 17, 2025 19:15 | 17h 45m | 3,089 | 3,450 |
| 5 | April 25, 2025 13:15 | April 26, 2025 12:15 | 23h | 3,079 | 4,587 |
| 6 | June 26, 2025 15:15 | June 27, 2025 17:45 | 1d 2h | 2,607 | 8,060 |
| 7 | June 20, 2025 11:45 | June 20, 2025 13:15 | 1h 30m | 2,498 | 1,529 |
| 8 | April 10, 2025 13:00 | April 11, 2025 01:45 | 12h 45m | 2,461 | 8,449 |
| 9 | June 5, 2025 11:30 | June 5, 2025 22:00 | 10h 30m | 2,339 | 1,735 |
| 10 | February 16, 2025 13:30 | February 17, 2025 05:00 | 15h 30m | 1,776 | 5,486 |
Outage episodes by size in 2025: 77 reached 100+ customers, 21 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 Hawkins County reported on EIA Form 861 for 2025, 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 |
|---|---|---|---|---|---|
| Appalachian Power Co | 2024 | 29.5 hrs | 2.79 | 7.7 hrs | 2.07 |
| Powell Valley Electric Coop | 2024 | 8.4 hrs | 4.97 | 1.7 hrs | 3.38 |
| Holston Electric Coop, Inc | 2024 | 14.9 hrs | 3.45 | 3.3 hrs | 2.31 |
| Kingsport Power Co | 2024 | 17.1 hrs | 1.80 | 2.7 hrs | 1.19 |
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 ÷ 26,527 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. Hawkins County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Hawkins 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/hawkins-county