County annual report · FIPS 05083
2025 Logan County, AR Power Outage Report
In 2025, customers in Logan County, AR went without power for an average of 5.1 hours, a total of 60K customer-hours (Arkansas average 8.1 hours). That ranks 56th worst of 75 Arkansas counties and 1482nd of 3,000 nationally.
Compared with AR, the US and 2024
Coverage line is EAGLE-I's share of Arkansas customers tracked each year.
Biggest outages in Logan 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 | May 18, 2025 02:15 | May 21, 2025 02:15 | 3d | 1,988 | 21K |
| 2 | March 14, 2025 16:30 | March 15, 2025 03:00 | 10h 30m | 1,536 | 2,032 |
| 3 | June 30, 2025 18:30 | June 30, 2025 20:15 | 1h 45m | 844 | 694 |
| 4 | July 8, 2025 13:45 | July 8, 2025 14:30 | 45m | 797 | 372 |
| 5 | March 19, 2025 13:30 | March 20, 2025 06:00 | 16h 30m | 705 | 2,084 |
| 6 | May 6, 2025 22:30 | May 7, 2025 20:15 | 21h 45m | 660 | 3,114 |
| 7 | July 31, 2025 15:00 | August 1, 2025 00:30 | 9h 30m | 619 | 941 |
| 8 | March 20, 2025 13:00 | March 20, 2025 20:30 | 7h 30m | 600 | 2,649 |
| 9 | July 7, 2025 23:00 | July 8, 2025 04:30 | 5h 30m | 569 | 439 |
| 10 | October 7, 2025 15:15 | October 7, 2025 17:00 | 1h 45m | 567 | 460 |
Outage episodes by size in 2025: 42 reached 100+ customers, 2 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 Logan 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 |
|---|---|---|---|---|---|
| Entergy Arkansas LLC | 2024 | 6.2 hrs | 1.81 | 3.8 hrs | 1.50 |
| Southwestern Electric Power Co | 2024 | 16.8 hrs | 2.89 | 4.5 hrs | 1.94 |
| Arkansas Valley Elec Coop Corp | 2024 | 6.5 hrs | 2.78 | 2.8 hrs | 1.94 |
| Oklahoma Gas & Electric Co | - | - | - | - | - |
| City of Paris - (AR) | - | - | - | - | - |
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 Arkansas's customers in 2025; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 11,952 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. Logan County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Logan County, AR 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/arkansas/logan-county