County annual report · FIPS 21103
2017 Henry County, KY Power Outage Report
In 2017, customers in Henry County, KY went without power for an average of 2.7 hours, a total of 20K customer-hours (Kentucky average 2.6 hours). That ranks 49th worst of 119 Kentucky counties and 1415th of 2,786 nationally.
Compared with KY, the US and 2016
Coverage line is EAGLE-I's share of Kentucky customers tracked each year.
Biggest outages in Henry County, 2017
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, 2017 11:45 | March 2, 2017 21:30 | 1d 9h | 2,305 | 16K |
| 2 | April 6, 2017 21:45 | April 7, 2017 01:30 | 3h 45m | 826 | 2,095 |
| 3 | December 12, 2017 16:15 | December 12, 2017 17:45 | 1h 30m | 309 | 309 |
| 4 | May 21, 2017 05:15 | May 21, 2017 08:30 | 3h 15m | 118 | 353 |
| 5 | August 3, 2017 21:30 | August 4, 2017 04:15 | 6h 45m | 79 | 111 |
| 6 | December 24, 2017 22:15 | December 25, 2017 00:00 | 1h 45m | 76 | 133 |
| 7 | April 29, 2017 12:45 | April 29, 2017 14:00 | 1h 15m | 74 | 93 |
| 8 | June 6, 2017 12:30 | June 6, 2017 16:45 | 4h 15m | 69 | 96 |
| 9 | June 14, 2017 20:00 | June 14, 2017 21:45 | 1h 45m | 35 | 61 |
| 10 | June 15, 2017 08:45 | June 15, 2017 11:15 | 2h 30m | 35 | 38 |
Outage episodes by size in 2017: 4 reached 100+ customers, 1 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 Henry County reported on EIA Form 861 for 2017, 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 | 2017 | 2.3 hrs | 1.21 | 80 min | 0.83 |
| Blue Grass Energy Coop Corp | 2017 | 2.9 hrs | 1.26 | 1.8 hrs | 0.98 |
| Shelby Energy Coop, Inc - (KY) | 2017 | 6.8 hrs | 2.68 | 1.8 hrs | 1.28 |
| Louisville Gas & Electric Co | 2017 | 1.6 hrs | 1.00 | 76 min | 0.92 |
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 2017; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 7,357 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. Henry County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Henry County, KY annual power outage report, 2017, 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/2017/kentucky/henry-county