County annual report · FIPS 05083
2018 Logan County, AR Power Outage Report
In 2018, customers in Logan County, AR went without power for an average of 2.0 hours, a total of 24K customer-hours (Arkansas average 4.4 hours). That ranks 57th worst of 74 Arkansas counties and 1856th of 2,798 nationally.
Compared with AR, the US and 2017
Coverage line is EAGLE-I's share of Arkansas customers tracked each year.
Biggest outages in Logan County, 2018
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, 2018 16:30 | March 1, 2018 19:30 | 3h | 2,700 | 7,280 |
| 2 | December 15, 2018 17:00 | December 15, 2018 18:30 | 1h 30m | 2,041 | 2,331 |
| 3 | June 24, 2018 13:00 | June 24, 2018 15:45 | 2h 45m | 700 | 1,608 |
| 4 | July 25, 2018 13:45 | July 25, 2018 16:00 | 2h 15m | 638 | 809 |
| 5 | May 30, 2018 01:30 | May 30, 2018 04:45 | 3h 15m | 635 | 2,064 |
| 6 | December 12, 2018 22:30 | December 13, 2018 04:15 | 5h 45m | 523 | 2,264 |
| 7 | December 1, 2018 06:00 | December 1, 2018 08:15 | 2h 15m | 443 | 995 |
| 8 | November 1, 2018 11:30 | November 1, 2018 19:15 | 7h 45m | 312 | 1,158 |
| 9 | August 14, 2018 08:30 | August 14, 2018 16:45 | 8h 15m | 305 | 1,381 |
| 10 | December 8, 2018 12:30 | December 8, 2018 13:45 | 1h 15m | 197 | 120 |
Outage episodes by size in 2018: 15 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 2018, 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 | 2018 | 7.5 hrs | 1.93 | 5.0 hrs | 1.74 |
| Southwestern Electric Power Co | 2018 | 5.7 hrs | 2.14 | 4.2 hrs | 1.96 |
| Arkansas Valley Elec Coop Corp | 2018 | 3.4 hrs | 1.40 | 73 min | 0.52 |
| 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 78% of Arkansas's customers in 2018; 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, 2018, 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/2018/arkansas/logan-county