County annual report · FIPS 21131
2021 Leslie County, KY Power Outage Report
In 2021, customers in Leslie County, KY went without power for an average of 42.5 hours, a total of 225K customer-hours (Kentucky average 10.4 hours). That ranks 13th worst of 119 Kentucky counties and 209th of 2,974 nationally.
Compared with KY, the US and 2020
Coverage line is EAGLE-I's share of Kentucky customers tracked each year.
Biggest outages in Leslie County, 2021
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | February 14, 2021 08:00 | February 21, 2021 23:00 | 7d 15h | 3,128 | 137K |
| 2 | June 29, 2021 11:30 | June 29, 2021 11:45 | 15m | 1,637 | 409 |
| 3 | June 29, 2021 21:15 | June 29, 2021 22:00 | 45m | 1,636 | 411 |
| 4 | December 3, 2021 14:00 | December 4, 2021 02:45 | 12h 45m | 1,635 | 11K |
| 5 | May 19, 2021 15:30 | May 19, 2021 20:45 | 5h 15m | 1,137 | 586 |
| 6 | July 15, 2021 00:15 | July 15, 2021 14:30 | 14h 15m | 956 | 4,992 |
| 7 | March 28, 2021 04:15 | March 29, 2021 18:45 | 1d 14h | 753 | 7,718 |
| 8 | September 22, 2021 12:45 | September 23, 2021 01:45 | 13h | 689 | 1,973 |
| 9 | June 11, 2021 08:00 | June 13, 2021 06:30 | 1d 22h | 676 | 6,878 |
| 10 | August 2, 2021 21:00 | August 3, 2021 02:00 | 5h | 471 | 692 |
Outage episodes by size in 2021: 44 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 Leslie County reported on EIA Form 861 for 2021, 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 | 2021 | 47.4 hrs | 2.65 | 6.8 hrs | 1.86 |
| Jackson Energy Coop Corp - (KY) | 2021 | 45.5 hrs | 3.66 | 4.0 hrs | 2.03 |
| Cumberland Valley Electric, Inc. | 2021 | 16.2 hrs | 3.74 | 4.6 hrs | 2.41 |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 92% of Kentucky's customers in 2021; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 5,295 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. Leslie County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Leslie County, KY annual power outage report, 2021, 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/2021/kentucky/leslie-county