County annual report · FIPS 05015
2016 Carroll County, AR Power Outage Report
In 2016, customers in Carroll County, AR went without power for an average of 0.6 hours, a total of 11K customer-hours (Arkansas average 5.5 hours). That ranks 66th worst of 74 Arkansas counties and 1950th of 2,391 nationally.
Compared with AR, the US and 2015
Coverage line is EAGLE-I's share of Arkansas customers tracked each year.
Biggest outages in Carroll County, 2016
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 3, 2016 04:15 | January 3, 2016 06:45 | 2h 30m | 1,634 | 3,675 |
| 2 | May 6, 2016 19:00 | May 6, 2016 20:30 | 1h 30m | 817 | 1,226 |
| 3 | July 3, 2016 16:30 | July 4, 2016 04:30 | 12h | 326 | 1,474 |
| 4 | April 11, 2016 09:45 | April 11, 2016 12:45 | 3h | 292 | 812 |
| 5 | October 29, 2016 01:30 | October 29, 2016 03:45 | 2h 15m | 225 | 463 |
| 6 | August 6, 2016 03:30 | August 6, 2016 05:15 | 1h 45m | 119 | 208 |
| 7 | September 16, 2016 21:30 | September 17, 2016 02:00 | 4h 30m | 116 | 364 |
| 8 | June 3, 2016 12:30 | June 3, 2016 13:30 | 1h | 66 | 51 |
| 9 | March 30, 2016 17:45 | March 31, 2016 00:00 | 6h 15m | 63 | 163 |
| 10 | November 23, 2016 18:30 | November 23, 2016 19:30 | 1h | 57 | 57 |
Outage episodes by size in 2016: 7 reached 100+ customers, 1 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 Carroll County reported on EIA Form 861 for 2016, 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 | 2016 | 9.5 hrs | 2.36 | 4.8 hrs | 1.96 |
| Southwestern Electric Power Co | 2016 | 5.1 hrs | 2.07 | 3.5 hrs | 1.85 |
| Carroll Electric Coop Corp - (AR) | 2016 | 2.6 hrs | 1.88 | 90 min | 1.47 |
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 2016; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 17,602 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. Carroll County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Carroll County, AR annual power outage report, 2016, 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/2016/arkansas/carroll-county