County annual report · FIPS 47079
2024 Henry County, TN Power Outage Report
In 2024, customers in Henry County, TN went without power for an average of 10.3 hours, a total of 226K customer-hours (Tennessee average 4.8 hours). That ranks 17th worst of 84 Tennessee counties and 907th of 2,990 nationally.
Compared with TN, the US and 2023
Coverage line is EAGLE-I's share of Tennessee customers tracked each year.
Biggest outages in Henry County, 2024
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 26, 2024 13:45 | May 29, 2024 02:45 | 2d 13h | 6,251 | 66K |
| 2 | June 26, 2024 20:30 | June 27, 2024 00:45 | 4h 15m | 5,796 | 4,306 |
| 3 | January 13, 2024 00:00 | January 13, 2024 03:45 | 3h 45m | 4,203 | 1,801 |
| 4 | May 4, 2024 09:30 | May 4, 2024 11:00 | 1h 30m | 4,167 | 4,040 |
| 5 | March 25, 2024 14:15 | March 25, 2024 18:45 | 4h 30m | 3,599 | 2,175 |
| 6 | April 17, 2024 21:00 | April 18, 2024 12:00 | 15h | 2,940 | 40K |
| 7 | September 18, 2024 03:30 | September 18, 2024 04:30 | 1h | 2,842 | 1,421 |
| 8 | April 8, 2024 18:45 | April 8, 2024 20:00 | 1h 15m | 2,356 | 938 |
| 9 | September 2, 2024 05:45 | September 2, 2024 07:45 | 2h | 2,221 | 3,336 |
| 10 | July 29, 2024 18:30 | July 29, 2024 19:15 | 45m | 2,180 | 617 |
Outage episodes by size in 2024: 146 reached 100+ customers, 22 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 Henry County reported on EIA Form 861 for 2024, 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 |
|---|---|---|---|---|---|
| West Kentucky Rural E C C | 2024 | 14.6 hrs | 2.43 | 3.5 hrs | 1.89 |
| City of Paris - (TN) | 2024 | 8.1 hrs | 5.32 | 5.1 hrs | 4.51 |
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 2024; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 22,032 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. Henry County has data for 2017–2025.
Cite this report
MassOutage (massoutage.com), Henry County, TN annual power outage report, 2024, 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/2024/tennessee/henry-county