County annual report · FIPS 51089
2022 Henry County, VA Power Outage Report
In 2022, customers in Henry County, VA went without power for an average of 15.0 hours, a total of 402K customer-hours (Virginia average 10.0 hours). That ranks 52nd worst of 128 Virginia counties and 454th of 2,976 nationally.
Compared with VA, the US and 2021
Coverage line is EAGLE-I's share of Virginia customers tracked each year.
Biggest outages in Henry County, 2022
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | January 1, 2022 00:00 | January 6, 2022 03:15 | 5d 3h | 5,103 | 70K |
| 2 | June 17, 2022 20:45 | June 22, 2022 00:30 | 4d 3h | 3,609 | 53K |
| 3 | September 30, 2022 16:30 | October 5, 2022 05:15 | 4d 12h | 3,578 | 66K |
| 4 | March 12, 2022 10:15 | March 14, 2022 22:15 | 2d 12h | 3,039 | 12K |
| 5 | April 27, 2022 16:15 | April 28, 2022 20:00 | 1d 3h | 2,263 | 3,598 |
| 6 | June 27, 2022 11:45 | June 28, 2022 02:45 | 15h | 2,254 | 1,839 |
| 7 | December 23, 2022 11:15 | December 28, 2022 02:00 | 4d 14h | 2,183 | 52K |
| 8 | August 4, 2022 10:45 | August 7, 2022 20:45 | 3d 10h | 1,686 | 18K |
| 9 | July 5, 2022 12:15 | July 8, 2022 00:15 | 2d 12h | 1,375 | 7,844 |
| 10 | July 27, 2022 11:30 | July 29, 2022 19:45 | 2d 8h | 1,367 | 5,587 |
Outage episodes by size in 2022: 71 reached 100+ customers, 16 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 2022, 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 | 2022 | 17.4 hrs | 2.67 | 10.1 hrs | 2.22 |
| Virginia Electric & Power Co | - | - | - | - | - |
| City of Danville - (VA) | - | - | - | - | - |
| City of Martinsville - (VA) | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 97% of Virginia's customers in 2022; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 26,850 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 2015–2025.
Cite this report
MassOutage (massoutage.com), Henry County, VA annual power outage report, 2022, 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/2022/virginia/henry-county