County annual report · FIPS 54033
2025 Harrison County, WV Power Outage Report
In 2025, customers in Harrison County, WV went without power for an average of 11.9 hours, a total of 500K customer-hours (West Virginia average 18.3 hours). That ranks 43rd worst of 55 West Virginia counties and 664th of 3,000 nationally.
Compared with WV, the US and 2024
Coverage line is EAGLE-I's share of West Virginia customers tracked each year.
Biggest outages in Harrison 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 | March 16, 2025 13:00 | March 20, 2025 05:45 | 3d 16h | 11,190 | 148K |
| 2 | December 19, 2025 06:15 | December 22, 2025 17:00 | 3d 10h | 4,168 | 52K |
| 3 | July 18, 2025 15:45 | July 21, 2025 00:30 | 2d 8h | 3,405 | 15K |
| 4 | January 21, 2025 05:00 | January 21, 2025 19:30 | 14h 30m | 3,279 | 883 |
| 5 | July 10, 2025 11:45 | July 11, 2025 01:15 | 13h 30m | 2,788 | 7,991 |
| 6 | May 16, 2025 18:45 | May 19, 2025 09:00 | 2d 14h | 2,426 | 20K |
| 7 | April 23, 2025 11:15 | April 23, 2025 23:30 | 12h 15m | 2,418 | 16K |
| 8 | November 17, 2025 18:30 | November 18, 2025 04:30 | 10h | 2,336 | 13K |
| 9 | November 19, 2025 21:15 | November 19, 2025 22:15 | 1h | 2,336 | 2,335 |
| 10 | October 4, 2025 04:15 | October 4, 2025 06:15 | 2h | 2,208 | 1,110 |
Outage episodes by size in 2025: 123 reached 100+ customers, 23 reached 1,000+ customers, 1 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 Harrison 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 |
|---|---|---|---|---|---|
| Monongahela Power Co | 2024 | 14.2 hrs | 2.87 | 7.7 hrs | 2.34 |
| Harrison Rural Elec Assn, Inc | - | - | - | - | - |
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 2025; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 42,198 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. Harrison County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Harrison County, WV 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/west-virginia/harrison-county