County annual report · FIPS 05137
2019 Stone County, AR Power Outage Report
In 2019, customers in Stone County, AR went without power for an average of 5.9 hours, a total of 39K customer-hours (Arkansas average 6.1 hours). That ranks 34th worst of 75 Arkansas counties and 932nd of 2,945 nationally.
Compared with AR, the US and 2018
Coverage line is EAGLE-I's share of Arkansas customers tracked each year.
Biggest outages in Stone County, 2019
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 1, 2019 08:00 | May 3, 2019 02:30 | 1d 18h | 2,035 | 10K |
| 2 | March 6, 2019 10:45 | March 6, 2019 12:15 | 1h 30m | 1,400 | 1,050 |
| 3 | August 28, 2019 13:15 | August 28, 2019 17:00 | 3h 45m | 954 | 3,327 |
| 4 | March 9, 2019 14:45 | March 10, 2019 02:45 | 12h | 713 | 3,349 |
| 5 | June 26, 2019 14:00 | June 26, 2019 16:15 | 2h 15m | 639 | 1,278 |
| 6 | October 26, 2019 00:15 | October 26, 2019 03:30 | 3h 15m | 532 | 1,217 |
| 7 | June 26, 2019 01:15 | June 26, 2019 03:30 | 2h 15m | 491 | 369 |
| 8 | June 25, 2019 19:00 | June 25, 2019 19:45 | 45m | 490 | 368 |
| 9 | June 29, 2019 00:30 | June 29, 2019 03:15 | 2h 45m | 490 | 1,226 |
| 10 | March 13, 2019 17:15 | March 14, 2019 00:00 | 6h 45m | 353 | 579 |
Outage episodes by size in 2019: 22 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 Stone County reported on EIA Form 861 for 2019, 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 |
| First Electric Coop Corp | 2018 | 4.3 hrs | 2.03 | 2.4 hrs | 1.69 |
| Petit Jean Electric Coop Corp | 2018 | 4.2 hrs | 1.63 | 3.1 hrs | 1.31 |
| North Arkansas Elec Coop, Inc | 2018 | 4.3 hrs | 1.65 | 3.5 hrs | 1.54 |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 83% of Arkansas's customers in 2019; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 6,629 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. Stone County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Stone County, AR annual power outage report, 2019, 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/2019/arkansas/stone-county