County annual report · FIPS 21135
2025 Lewis County, KY Power Outage Report
In 2025, customers in Lewis County, KY went without power for an average of 12.2 hours, a total of 72K customer-hours (Kentucky average 7.0 hours). That ranks 33rd worst of 120 Kentucky counties and 636th of 3,000 nationally.
Compared with KY, the US and 2024
Coverage line is EAGLE-I's share of Kentucky customers tracked each year.
Biggest outages in Lewis 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 | April 3, 2025 06:45 | April 3, 2025 18:15 | 11h 30m | 1,428 | 2,190 |
| 2 | May 9, 2025 14:45 | May 9, 2025 19:00 | 4h 15m | 1,390 | 5,549 |
| 3 | April 14, 2025 21:30 | April 15, 2025 17:30 | 20h | 1,388 | 9,110 |
| 4 | July 27, 2025 20:00 | July 28, 2025 00:45 | 4h 45m | 1,386 | 2,326 |
| 5 | July 14, 2025 20:30 | July 15, 2025 01:00 | 4h 30m | 1,385 | 5,213 |
| 6 | June 27, 2025 01:30 | June 27, 2025 04:00 | 2h 30m | 1,029 | 1,542 |
| 7 | September 22, 2025 22:00 | September 23, 2025 05:30 | 7h 30m | 920 | 3,304 |
| 8 | April 4, 2025 11:00 | April 5, 2025 00:45 | 13h 45m | 897 | 9,813 |
| 9 | January 16, 2025 18:15 | January 16, 2025 21:30 | 3h 15m | 861 | 1,744 |
| 10 | May 7, 2025 02:00 | May 7, 2025 12:30 | 10h 30m | 847 | 8,688 |
Outage episodes by size in 2025: 38 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 Lewis 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 |
|---|---|---|---|---|---|
| Kentucky Power Co | 2024 | 20.9 hrs | 2.77 | 6.8 hrs | 2.17 |
| Fleming-Mason Energy Coop Inc | 2024 | 13.9 hrs | 2.32 | 3.6 hrs | 1.73 |
| Grayson Rural Electric Coop Corp | 2024 | 39.5 hrs | 4.82 | 8.2 hrs | 3.38 |
| Kentucky (statewide) | - | - | - | - | - |
| City of Vanceburg | - | - | - | - | - |
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 Kentucky's customers in 2025; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 5,886 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. Lewis County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Lewis County, KY 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/kentucky/lewis-county