County annual report · FIPS 21155
2015 Marion County, KY Power Outage Report
In 2015, customers in Marion County, KY went without power for an average of 0.3 hours, a total of 3,806 customer-hours (Kentucky average 2.3 hours). That ranks 88th worst of 113 Kentucky counties and 2155th of 2,484 nationally.
Compared with KY, the US
Coverage line is EAGLE-I's share of Kentucky customers tracked each year.
Biggest outages in Marion County, 2015
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | January 3, 2015 22:00 | January 3, 2015 23:30 | 1h 30m | 804 | 776 |
| 2 | November 14, 2015 00:15 | November 14, 2015 00:45 | 30m | 644 | 322 |
| 3 | July 13, 2015 21:00 | July 13, 2015 23:15 | 2h 15m | 428 | 728 |
| 4 | April 2, 2015 15:00 | April 2, 2015 16:00 | 1h | 159 | 120 |
| 5 | July 19, 2015 23:15 | July 20, 2015 01:15 | 2h | 159 | 287 |
| 6 | September 25, 2015 16:00 | September 25, 2015 19:00 | 3h | 159 | 438 |
| 7 | May 31, 2015 17:00 | May 31, 2015 18:00 | 1h | 150 | 114 |
| 8 | June 20, 2015 15:15 | June 20, 2015 17:30 | 2h 15m | 139 | 304 |
| 9 | June 9, 2015 14:00 | June 9, 2015 14:30 | 30m | 63 | 32 |
| 10 | July 3, 2015 14:00 | July 3, 2015 17:30 | 3h 30m | 43 | 89 |
Outage episodes by size in 2015: 8 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 Marion County reported on EIA Form 861 for 2015, 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 | 2015 | 2.9 hrs | 1.36 | 1.8 hrs | 1.04 |
| Inter County Energy Coop Corp - (KY) | 2015 | 3.9 hrs | 1.56 | 1.6 hrs | 1.02 |
| Salt River Electric Coop Corp | 2015 | 1.8 hrs | 1.06 | 89 min | 0.98 |
| Taylor County Rural E C C | 2015 | 3.3 hrs | 1.30 | 71 min | 0.90 |
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 2015; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 10,962 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. Marion County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Marion County, KY annual power outage report, 2015, 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/2015/kentucky/marion-county