County annual report · FIPS 21087
2021 Green County, KY Power Outage Report
In 2021, customers in Green County, KY went without power for an average of 0.6 hours, a total of 3,763 customer-hours (Kentucky average 10.4 hours). That ranks 116th worst of 119 Kentucky counties and 2788th 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 Green 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 | March 1, 2021 01:00 | March 1, 2021 05:15 | 4h 15m | 673 | 1,192 |
| 2 | September 20, 2021 19:30 | September 20, 2021 20:15 | 45m | 495 | 312 |
| 3 | July 16, 2021 21:15 | July 16, 2021 22:45 | 1h 30m | 494 | 372 |
| 4 | August 5, 2021 12:15 | August 5, 2021 17:00 | 4h 45m | 213 | 627 |
| 5 | August 13, 2021 22:15 | August 13, 2021 23:45 | 1h 30m | 130 | 195 |
| 6 | December 11, 2021 08:45 | December 11, 2021 11:15 | 2h 30m | 121 | 292 |
| 7 | December 11, 2021 16:45 | December 11, 2021 19:45 | 3h | 121 | 302 |
| 8 | July 11, 2021 03:45 | July 11, 2021 06:00 | 2h 15m | 35 | 79 |
| 9 | August 3, 2021 14:00 | August 3, 2021 15:00 | 1h | 27 | 27 |
| 10 | July 30, 2021 08:30 | July 30, 2021 14:30 | 6h | 20 | 40 |
Outage episodes by size in 2021: 7 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 Green 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 |
| Farmers Rural Electric Coop Corp - (KY) | 2021 | 2.5 hrs | 1.17 | 1.7 hrs | 0.94 |
| Nolin Rural Electric Coop Corp | 2021 | 42 min | 0.41 | 29 min | 0.30 |
| Taylor County Rural E C C | 2021 | 2.4 hrs | 1.12 | 75 min | 0.77 |
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 ÷ 6,326 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. Green County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Green 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/green-county