County annual report · FIPS 21203
2025 Rockcastle County, KY Power Outage Report
In 2025, customers in Rockcastle County, KY went without power for an average of 10.9 hours, a total of 87K customer-hours (Kentucky average 7.0 hours). That ranks 38th worst of 120 Kentucky counties and 733rd 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 Rockcastle 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 | November 12, 2025 19:45 | November 12, 2025 20:00 | 15m | 2,343 | 586 |
| 2 | January 5, 2025 20:45 | January 7, 2025 23:30 | 2d 2h | 1,352 | 21K |
| 3 | April 24, 2025 19:00 | April 24, 2025 20:30 | 1h 30m | 1,176 | 677 |
| 4 | September 22, 2025 21:30 | September 23, 2025 03:00 | 5h 30m | 1,151 | 1,958 |
| 5 | February 6, 2025 13:00 | February 6, 2025 17:00 | 4h | 1,004 | 2,880 |
| 6 | May 17, 2025 04:00 | May 19, 2025 11:30 | 2d 7h | 867 | 10K |
| 7 | June 11, 2025 20:45 | June 12, 2025 01:00 | 4h 15m | 838 | 631 |
| 8 | February 24, 2025 19:45 | February 24, 2025 20:00 | 15m | 835 | 209 |
| 9 | March 5, 2025 02:30 | March 5, 2025 17:30 | 15h | 815 | 2,908 |
| 10 | December 14, 2025 22:45 | December 15, 2025 02:30 | 3h 45m | 749 | 2,606 |
Outage episodes by size in 2025: 39 reached 100+ customers, 5 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 Rockcastle 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 |
| Jackson Energy Coop Corp - (KY) | 2024 | 14.3 hrs | 2.99 | 4.6 hrs | 2.10 |
| South Kentucky Rural E C C | 2024 | 12.1 hrs | 2.71 | 5.0 hrs | 2.16 |
| Inter County Energy Coop Corp - (KY) | 2024 | 4.6 hrs | 1.91 | 1.9 hrs | 1.17 |
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 ÷ 8,013 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. Rockcastle County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Rockcastle 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/rockcastle-county