County annual report · FIPS 21203
2019 Rockcastle County, KY Power Outage Report
In 2019, customers in Rockcastle County, KY went without power for an average of 1.4 hours, a total of 11K customer-hours (Kentucky average 3.3 hours). That ranks 104th worst of 120 Kentucky counties and 2315th of 2,945 nationally.
Compared with KY, the US and 2018
Coverage line is EAGLE-I's share of Kentucky customers tracked each year.
Biggest outages in Rockcastle County, 2019
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | December 19, 2019 23:15 | December 20, 2019 01:30 | 2h 15m | 772 | 1,178 |
| 2 | September 13, 2019 15:30 | September 13, 2019 16:45 | 1h 15m | 426 | 533 |
| 3 | February 21, 2019 23:30 | March 11, 2019 18:00 | 17d 18h | 384 | 1,055 |
| 4 | June 30, 2019 23:45 | July 1, 2019 08:15 | 8h 30m | 298 | 603 |
| 5 | April 18, 2019 10:00 | April 18, 2019 11:30 | 1h 30m | 297 | 371 |
| 6 | August 14, 2019 19:15 | August 14, 2019 20:45 | 1h 30m | 297 | 149 |
| 7 | October 22, 2019 22:15 | October 22, 2019 22:45 | 30m | 278 | 97 |
| 8 | November 27, 2019 14:30 | November 27, 2019 21:45 | 7h 15m | 227 | 712 |
| 9 | July 11, 2019 21:30 | July 12, 2019 10:15 | 12h 45m | 195 | 931 |
| 10 | July 25, 2019 13:15 | July 25, 2019 17:45 | 4h 30m | 166 | 252 |
Outage episodes by size in 2019: 11 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 Rockcastle County reported on EIA Form 861 for 2019, 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 | 2018 | 5.3 hrs | 1.66 | 2.0 hrs | 1.17 |
| Jackson Energy Coop Corp - (KY) | 2018 | 9.6 hrs | 2.67 | 4.5 hrs | 2.22 |
| South Kentucky Rural E C C | 2018 | 4.8 hrs | 2.30 | 4.8 hrs | 2.19 |
| Inter County Energy Coop Corp - (KY) | 2018 | 9.1 hrs | 2.26 | 2.1 hrs | 1.14 |
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 2019; 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, 2019, 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/2019/kentucky/rockcastle-county