County annual report · FIPS 21083
2025 Graves County, KY Power Outage Report
In 2025, customers in Graves County, KY went without power for an average of 5.1 hours, a total of 101K customer-hours (Kentucky average 7.0 hours). That ranks 82nd worst of 120 Kentucky counties and 1465th of 3,000 nationally.
Compared with KY, the US and 2024
Coverage line is EAGLE-I's share of Kentucky customers tracked each year.
Biggest outages in Graves County, 2025
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 22, 2025 07:00 | January 22, 2025 08:00 | 1h | 13,963 | 14K |
| 2 | October 31, 2025 13:15 | October 31, 2025 16:00 | 2h 45m | 2,287 | 5,165 |
| 3 | May 16, 2025 16:45 | May 19, 2025 12:00 | 2d 19h | 1,534 | 9,559 |
| 4 | December 18, 2025 22:30 | December 19, 2025 00:45 | 2h 15m | 1,286 | 361 |
| 5 | September 27, 2025 11:30 | September 27, 2025 13:30 | 2h | 1,194 | 2,094 |
| 6 | April 4, 2025 00:30 | April 4, 2025 21:30 | 21h | 1,112 | 3,423 |
| 7 | September 27, 2025 16:30 | September 27, 2025 16:45 | 15m | 1,003 | 251 |
| 8 | April 5, 2025 17:45 | April 7, 2025 12:15 | 1d 18h | 858 | 28K |
| 9 | November 19, 2025 07:45 | November 19, 2025 09:00 | 1h 15m | 630 | 706 |
| 10 | January 6, 2025 13:30 | January 6, 2025 16:15 | 2h 45m | 615 | 475 |
Outage episodes by size in 2025: 34 reached 100+ customers, 7 reached 1,000+ customers, 1 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 Graves County reported on EIA Form 861 for 2025, 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 |
|---|---|---|---|---|---|
| Gibson Electric Members Corp | 2024 | 5.2 hrs | 2.71 | 2.3 hrs | 2.37 |
| West Kentucky Rural E C C | 2024 | 14.6 hrs | 2.43 | 3.5 hrs | 1.89 |
| Jackson Purchase Energy Corporation | 2024 | 5.3 hrs | 1.59 | 1.9 hrs | 1.15 |
| Kentucky (statewide) | - | - | - | - | - |
| City of Mayfield Plant Board | - | - | - | - | - |
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 2025; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 19,692 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. Graves County has data for 2016–2025.
Cite this report
MassOutage (massoutage.com), Graves County, KY annual power outage report, 2025, 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/2025/kentucky/graves-county