County annual report · FIPS 54021
2023 Gilmer County, WV Power Outage Report
In 2023, customers in Gilmer County, WV went without power for an average of 34.1 hours, a total of 157K customer-hours (West Virginia average 13.6 hours). That ranks 9th worst of 55 West Virginia counties and 192nd of 2,977 nationally.
Compared with WV, the US and 2022
Coverage line is EAGLE-I's share of West Virginia customers tracked each year.
Biggest outages in Gilmer County, 2023
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | April 1, 2023 16:15 | April 4, 2023 19:30 | 3d 3h | 3,697 | 6,686 |
| 2 | February 14, 2023 21:45 | February 14, 2023 23:30 | 1h 45m | 3,012 | 2,260 |
| 3 | February 20, 2023 13:45 | February 20, 2023 21:30 | 7h 45m | 3,012 | 17K |
| 4 | July 18, 2023 23:30 | July 19, 2023 23:45 | 1d | 2,848 | 22K |
| 5 | March 25, 2023 17:45 | March 28, 2023 22:15 | 3d 4h | 1,064 | 32K |
| 6 | July 28, 2023 20:00 | August 1, 2023 03:15 | 3d 7h | 1,013 | 25K |
| 7 | June 7, 2023 19:15 | June 8, 2023 17:45 | 22h 30m | 676 | 11K |
| 8 | March 8, 2023 11:15 | March 8, 2023 20:45 | 9h 30m | 667 | 3,521 |
| 9 | August 7, 2023 16:00 | August 9, 2023 07:15 | 1d 15h | 664 | 2,530 |
| 10 | June 7, 2023 03:00 | June 7, 2023 04:30 | 1h 30m | 662 | 664 |
Outage episodes by size in 2023: 41 reached 100+ customers, 6 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 Gilmer County reported on EIA Form 861 for 2023, 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 |
|---|---|---|---|---|---|
| Monongahela Power Co | 2023 | 12.4 hrs | 2.57 | 6.0 hrs | 2.00 |
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 West Virginia's customers in 2023; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 4,601 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. Gilmer County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Gilmer County, WV annual power outage report, 2023, 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/2023/west-virginia/gilmer-county