County annual report · FIPS 05145
2021 White County, AR Power Outage Report
In 2021, customers in White County, AR went without power for an average of 4.0 hours, a total of 164K customer-hours (Arkansas average 5.4 hours). That ranks 54th worst of 75 Arkansas counties and 1530th of 2,974 nationally.
Compared with AR, the US and 2020
Coverage line is EAGLE-I's share of Arkansas customers tracked each year.
Biggest outages in White County, 2021
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | December 10, 2021 23:30 | December 12, 2021 21:00 | 1d 21h | 5,459 | 46K |
| 2 | March 29, 2021 13:15 | April 6, 2021 21:00 | 8d 7h | 5,200 | 17K |
| 3 | March 18, 2021 23:00 | March 18, 2021 23:30 | 30m | 5,164 | 2,582 |
| 4 | October 15, 2021 14:15 | October 15, 2021 15:30 | 1h 15m | 3,081 | 3,081 |
| 5 | February 28, 2021 18:15 | March 1, 2021 01:30 | 7h 15m | 3,066 | 863 |
| 6 | April 7, 2021 13:30 | April 7, 2021 22:15 | 8h 45m | 2,844 | 2,379 |
| 7 | June 10, 2021 01:30 | June 11, 2021 12:45 | 1d 11h | 2,290 | 7,067 |
| 8 | December 26, 2021 14:15 | December 26, 2021 15:30 | 1h 15m | 1,967 | 1,967 |
| 9 | February 15, 2021 05:45 | February 17, 2021 17:45 | 2d 12h | 1,956 | 17K |
| 10 | April 27, 2021 12:45 | May 21, 2021 08:45 | 23d 20h | 1,525 | 14K |
Outage episodes by size in 2021: 57 reached 100+ customers, 10 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 White County reported on EIA Form 861 for 2021, 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 | 2021 | 6.4 hrs | 1.76 | 4.4 hrs | 1.51 |
| First Electric Coop Corp | 2021 | 2.6 hrs | 1.47 | 1.9 hrs | 1.30 |
| Farmers Electric Coop Corp - (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 86% of Arkansas's customers in 2021; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 40,502 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. White County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), White County, AR annual power outage report, 2021, 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/2021/arkansas/white-county