County annual report · FIPS 21173
2025 Montgomery County, KY Power Outage Report
In 2025, customers in Montgomery County, KY went without power for an average of 4.9 hours, a total of 76K customer-hours (Kentucky average 7.0 hours). That ranks 85th worst of 120 Kentucky counties and 1510th 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 Montgomery 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 5, 2025 08:45 | March 5, 2025 18:45 | 10h | 2,451 | 6,177 |
| 2 | August 14, 2025 12:30 | August 14, 2025 16:30 | 4h | 2,447 | 1,602 |
| 3 | November 12, 2025 15:45 | November 12, 2025 22:00 | 6h 15m | 2,204 | 557 |
| 4 | March 6, 2025 10:00 | March 6, 2025 12:00 | 2h | 2,164 | 1,491 |
| 5 | April 29, 2025 23:30 | April 30, 2025 07:45 | 8h 15m | 1,441 | 6,234 |
| 6 | February 22, 2025 11:45 | February 22, 2025 14:15 | 2h 30m | 1,082 | 2,378 |
| 7 | March 20, 2025 17:30 | March 20, 2025 19:00 | 1h 30m | 1,082 | 1,623 |
| 8 | January 1, 2025 15:15 | January 1, 2025 16:45 | 1h 30m | 1,048 | 1,006 |
| 9 | July 7, 2025 12:15 | July 7, 2025 16:00 | 3h 45m | 1,039 | 1,302 |
| 10 | March 15, 2025 13:00 | March 16, 2025 01:45 | 12h 45m | 1,014 | 2,971 |
Outage episodes by size in 2025: 42 reached 100+ customers, 10 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 Montgomery 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 Utilities Co | 2024 | 21.9 hrs | 1.97 | 1.9 hrs | 1.03 |
| Clark Energy Coop Inc - (KY) | 2024 | 21.7 hrs | 3.04 | 4.5 hrs | 1.63 |
| Kentucky (statewide) | - | - | - | - | - |
| LG&E and KU | - | - | - | - | - |
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 ÷ 15,495 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. Montgomery County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Montgomery 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/montgomery-county