County annual report · FIPS 05011
2021 Bradley County, AR Power Outage Report
In 2021, customers in Bradley County, AR went without power for an average of 17.8 hours, a total of 98K customer-hours (Arkansas average 5.4 hours). That ranks 6th worst of 75 Arkansas counties and 477th 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 Bradley 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 | April 10, 2021 06:30 | April 12, 2021 02:15 | 1d 19h | 4,161 | 57K |
| 2 | February 17, 2021 01:15 | February 17, 2021 05:15 | 4h | 1,153 | 586 |
| 3 | October 7, 2021 19:00 | October 8, 2021 01:30 | 6h 30m | 1,040 | 2,572 |
| 4 | January 1, 2021 13:30 | January 1, 2021 16:15 | 2h 45m | 918 | 1,607 |
| 5 | July 28, 2021 23:30 | July 29, 2021 00:45 | 1h 15m | 834 | 833 |
| 6 | June 7, 2021 22:45 | June 8, 2021 21:00 | 22h 15m | 670 | 1,767 |
| 7 | November 8, 2021 14:15 | November 8, 2021 21:15 | 7h | 651 | 4,550 |
| 8 | November 20, 2021 05:30 | November 20, 2021 13:45 | 8h 15m | 612 | 1,334 |
| 9 | August 22, 2021 20:30 | August 23, 2021 06:15 | 9h 45m | 596 | 1,629 |
| 10 | October 5, 2021 19:45 | October 5, 2021 22:15 | 2h 30m | 513 | 311 |
Outage episodes by size in 2021: 37 reached 100+ customers, 3 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 Bradley 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 |
| C & L Electric Coop Corp | - | - | - | - | - |
| 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 86% of Arkansas's customers in 2021; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 5,463 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. Bradley County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Bradley 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/bradley-county