County annual report · FIPS 21143
2024 Lyon County, KY Power Outage Report
In 2024, customers in Lyon County, KY went without power for an average of 33.0 hours, a total of 145K customer-hours (Kentucky average 9.8 hours). That ranks 8th worst of 120 Kentucky counties and 300th of 2,990 nationally.
Compared with KY, the US and 2023
Coverage line is EAGLE-I's share of Kentucky customers tracked each year.
Biggest outages in Lyon County, 2024
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | May 26, 2024 13:30 | May 30, 2024 17:00 | 4d 3h | 4,316 | 127K |
| 2 | April 30, 2024 03:15 | April 30, 2024 04:45 | 1h 30m | 1,036 | 700 |
| 3 | June 27, 2024 09:15 | June 27, 2024 16:00 | 6h 45m | 950 | 1,039 |
| 4 | April 10, 2024 04:30 | April 10, 2024 07:15 | 2h 45m | 643 | 1,584 |
| 5 | August 22, 2024 15:30 | August 22, 2024 15:45 | 15m | 387 | 97 |
| 6 | September 13, 2024 22:30 | September 14, 2024 03:45 | 5h 15m | 384 | 500 |
| 7 | September 28, 2024 03:00 | September 28, 2024 04:45 | 1h 45m | 383 | 109 |
| 8 | November 24, 2024 12:15 | November 24, 2024 13:30 | 1h 15m | 381 | 298 |
| 9 | July 5, 2024 11:15 | July 5, 2024 15:15 | 4h | 345 | 854 |
| 10 | October 5, 2024 21:45 | October 5, 2024 23:45 | 2h | 330 | 406 |
Outage episodes by size in 2024: 27 reached 100+ customers, 2 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 Lyon County reported on EIA Form 861 for 2024, 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 |
| Kenergy Corp | 2024 | 6.2 hrs | 2.41 | 2.6 hrs | 1.88 |
| Pennyrile Rural Electric Coop | 2021 | 10.4 hrs | 2.63 | 2.7 hrs | 1.66 |
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 2024; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 4,392 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. Lyon County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Lyon County, KY annual power outage report, 2024, 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/2024/kentucky/lyon-county