massoutage

County annual report · FIPS 21097

2024 Harrison County, KY Power Outage Report

In 2024, customers in Harrison County, KY went without power for an average of 9.0 hours, a total of 87K customer-hours (Kentucky average 9.8 hours). That ranks 59th worst of 120 Kentucky counties and 1013th of 2,990 nationally.

Summary data CSVJSON
Avg hrs / customer
9.0
9,604 customers
Customer-hours out
87K
Peak customers out
3,270
Outages ≥1,000 out
4
0 of 10,000+ · 481 total
Longest outage
3d 5h
began September 27, 2024
Rank in state
59th/120
1013th of 2,990 US

Compared with KY, the US and 2023

Harrison County, KY average hours without power per customer compared with state and national averages, 2024Harrison County 9.0 hours, Kentucky average 9.8 hours, US average 12.6 hours, Harrison County, 2023 12.8 hoursHarrison CountyHarrison County9.0hKentucky averageKentucky average9.8hUS averageUS average12.6hHarrison County, 2023Harrison County, 202312.8h
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Average hours without power per customer in 2024; last bar is this county in 2023.

Month by month

CSVJSON
Harrison County, KY customer-hours without power by month, 2024Jan 1,459, Feb 1,774, Mar 702, Apr 3,649, May 24K, Jun 895, Jul 1,318, Aug 2,663, Sep 48K, Oct 1,050, Nov 409, Dec 961020k40k60k1,459Jan1,774Feb702Mar3,649Apr24KMay895Jun1,318Jul2,663Aug48KSep1,050Oct409Nov961Dec
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Customer-hours; September was the worst month.

Harrison County year over year

CSVJSON
Harrison County, KY: average hours without power per customer by year2015: 1.0h; 2016: 1.9h; 2017: 2.8h; 2018: 2.3h, coverage 78%; 2019: 3.8h, coverage 92%; 2020: 3.5h, coverage 92%; 2021: 2.7h, coverage 92%; 2022: 3.1h, coverage 94%; 2023: 12.8h; 2024: 9.0h; 2025: 2.9h0510150%50%100%1.0h20151.9h20162.8h20172.3h20183.8h20193.5h20202.7h20213.1h202212.8h20239.0h20242.9h2025
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Average hours without power per customer. Line: EAGLE-I coverage, share of customers tracked (right axis).

Coverage line is EAGLE-I's share of Kentucky customers tracked each year.

Biggest outages in Harrison County, 2024

The 10 outage episodes with the most customers out at once. Times are UTC.

CSVJSON
#Started (UTC)Ended (UTC)DurationPeak outCustomer-hours
1September 27, 2024 12:00September 30, 2024 17:003d 5h3,27046K
2May 26, 2024 17:15May 28, 2024 20:152d 3h1,94923K
3February 23, 2024 10:00February 23, 2024 12:152h 15m1,5271,484
4August 6, 2024 17:30August 6, 2024 23:155h 45m1,3601,582
5March 28, 2024 14:30March 28, 2024 16:001h 30m748192
6September 6, 2024 14:45September 6, 2024 16:001h 15m747786
7April 2, 2024 13:30April 3, 2024 08:3019h6771,686
8September 12, 2024 20:00September 12, 2024 21:001h394241
9September 14, 2024 19:15September 14, 2024 19:3015m38997
10April 30, 2024 18:15April 30, 2024 21:153h381945

Outage episodes by size in 2024: 20 reached 100+ customers, 4 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 Harrison County reported on EIA Form 861 for 2024, or their most recent earlier filing. Utility-wide figures, not county-specific.

CSVJSON
UtilityEIA yearSAIDISAIFISAIDI excl. major eventsSAIFI excl. major events
Kentucky Utilities Co202421.9 hrs1.971.9 hrs1.03
Blue Grass Energy Coop Corp20249.9 hrs2.233.0 hrs1.52
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 n/a of Kentucky's customers in 2024; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 9,604 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. Harrison County has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), Harrison County, KY annual power outage report, 2024, 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/2024/kentucky/harrison-county

summary CSVJSONyears CSVJSONmonths CSVJSONevents CSVJSONutilities CSVJSON
Harrison County by year:2025202320222021202020192018201720162015
Live outages in Harrison County2024 Kentucky report2024 US report