County annual report · FIPS 21123
2021 Larue County, KY Power Outage Report
In 2021, customers in Larue County, KY went without power for an average of 1.4 hours, a total of 11K customer-hours (Kentucky average 10.4 hours). That ranks 110th worst of 119 Kentucky counties and 2489th 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 Larue 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 | September 3, 2021 13:00 | September 3, 2021 13:15 | 15m | 752 | 188 |
| 2 | February 11, 2021 08:00 | February 11, 2021 14:15 | 6h 15m | 689 | 1,553 |
| 3 | August 13, 2021 22:15 | August 13, 2021 23:45 | 1h 30m | 562 | 843 |
| 4 | June 8, 2021 12:30 | June 8, 2021 13:00 | 30m | 399 | 200 |
| 5 | June 7, 2021 06:45 | June 7, 2021 11:15 | 4h 30m | 251 | 774 |
| 6 | September 2, 2021 13:00 | September 2, 2021 15:30 | 2h 30m | 243 | 353 |
| 7 | December 11, 2021 15:45 | December 12, 2021 18:30 | 1d 2h | 234 | 2,570 |
| 8 | December 6, 2021 17:45 | December 6, 2021 20:30 | 2h 45m | 122 | 129 |
| 9 | December 6, 2021 04:30 | December 6, 2021 10:45 | 6h 15m | 112 | 386 |
| 10 | January 7, 2021 17:15 | January 7, 2021 17:45 | 30m | 105 | 53 |
Outage episodes by size in 2021: 12 reached 100+ customers, 0 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 Larue 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 Utilities Co | 2021 | 3.3 hrs | 1.17 | 1.7 hrs | 0.91 |
| Inter County Energy Coop Corp - (KY) | 2021 | 12.2 hrs | 2.60 | 1.8 hrs | 1.03 |
| Farmers Rural Electric Coop Corp - (KY) | 2021 | 2.5 hrs | 1.17 | 1.7 hrs | 0.94 |
| Salt River Electric Coop Corp | 2021 | 2.5 hrs | 1.26 | 1.5 hrs | 0.98 |
| Nolin Rural Electric Coop Corp | 2021 | 42 min | 0.41 | 29 min | 0.30 |
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 ÷ 7,475 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. Larue County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Larue 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/larue-county