County annual report · FIPS 21089
2021 Greenup County, KY Power Outage Report
In 2021, customers in Greenup County, KY went without power for an average of 41.2 hours, a total of 749K customer-hours (Kentucky average 10.4 hours). That ranks 14th worst of 119 Kentucky counties and 214th 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 Greenup 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 11, 2021 01:00 | March 3, 2021 09:45 | 20d 8h | 5,897 | 682K |
| 2 | October 7, 2021 13:30 | October 8, 2021 08:00 | 18h 30m | 2,238 | 11K |
| 3 | June 11, 2021 12:00 | June 11, 2021 22:30 | 10h 30m | 1,268 | 753 |
| 4 | November 7, 2021 21:30 | November 8, 2021 03:15 | 5h 45m | 1,229 | 4,778 |
| 5 | August 10, 2021 13:30 | August 11, 2021 01:00 | 11h 30m | 1,105 | 1,907 |
| 6 | March 31, 2021 09:15 | March 31, 2021 15:30 | 6h 15m | 952 | 1,132 |
| 7 | June 13, 2021 21:15 | June 15, 2021 00:00 | 1d 2h | 879 | 4,040 |
| 8 | November 2, 2021 10:00 | November 2, 2021 16:30 | 6h 30m | 836 | 1,694 |
| 9 | July 1, 2021 06:30 | July 2, 2021 00:30 | 18h | 750 | 3,153 |
| 10 | May 6, 2021 13:00 | May 6, 2021 15:30 | 2h 30m | 670 | 654 |
Outage episodes by size in 2021: 37 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 Greenup 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 |
| Grayson Rural Electric Coop Corp | 2021 | 193.5 hrs | 4.64 | 6.0 hrs | 2.26 |
| Kentucky (statewide) | - | - | - | - | - |
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 ÷ 18,179 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. Greenup County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Greenup 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/greenup-county