County annual report · FIPS 05013
2017 Calhoun County, AR Power Outage Report
In 2017, customers in Calhoun County, AR went without power for an average of 1.4 hours, a total of 5,000 customer-hours (Arkansas average 4.4 hours). That ranks 67th worst of 75 Arkansas counties and 1863rd of 2,786 nationally.
Compared with AR, the US and 2016
Coverage line is EAGLE-I's share of Arkansas customers tracked each year.
Biggest outages in Calhoun County, 2017
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 25, 2017 04:30 | March 26, 2017 01:15 | 20h 45m | 544 | 2,886 |
| 2 | January 17, 2017 09:30 | January 17, 2017 18:30 | 9h | 125 | 171 |
| 3 | January 19, 2017 14:00 | January 19, 2017 14:45 | 45m | 87 | 65 |
| 4 | May 21, 2017 06:15 | May 21, 2017 11:00 | 4h 45m | 84 | 218 |
| 5 | May 28, 2017 09:00 | May 28, 2017 22:30 | 13h 30m | 76 | 442 |
| 6 | April 22, 2017 00:15 | April 22, 2017 03:30 | 3h 15m | 49 | 159 |
| 7 | January 20, 2017 10:45 | January 20, 2017 13:30 | 2h 45m | 43 | 81 |
| 8 | March 6, 2017 13:00 | March 6, 2017 14:15 | 1h 15m | 42 | 53 |
| 9 | May 13, 2017 16:45 | May 13, 2017 20:00 | 3h 15m | 42 | 134 |
| 10 | May 19, 2017 20:30 | May 19, 2017 23:15 | 2h 45m | 35 | 96 |
Outage episodes by size in 2017: 2 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 Calhoun County reported on EIA Form 861 for 2017, 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 | 2017 | 8.4 hrs | 2.19 | 3.6 hrs | 1.56 |
| Ouachita Electric Coop Corp | - | - | - | - | - |
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 2017; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 3,555 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. Calhoun County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Calhoun County, AR annual power outage report, 2017, 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/2017/arkansas/calhoun-county