County annual report · FIPS 05009
2020 Boone County, AR Power Outage Report
In 2020, customers in Boone County, AR went without power for an average of 2.2 hours, a total of 41K customer-hours (Arkansas average 10.5 hours). That ranks 64th worst of 75 Arkansas counties and 2164th of 3,019 nationally.
Compared with AR, the US and 2019
Coverage line is EAGLE-I's share of Arkansas customers tracked each year.
Biggest outages in Boone County, 2020
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | November 2, 2020 06:15 | November 2, 2020 06:30 | 15m | 8,971 | 2,243 |
| 2 | June 16, 2020 14:45 | June 16, 2020 18:15 | 3h 30m | 1,742 | 441 |
| 3 | June 17, 2020 16:30 | June 17, 2020 17:15 | 45m | 1,645 | 427 |
| 4 | June 3, 2020 17:45 | June 4, 2020 03:00 | 9h 15m | 1,531 | 3,139 |
| 5 | July 7, 2020 20:45 | July 8, 2020 03:30 | 6h 45m | 1,028 | 1,981 |
| 6 | May 18, 2020 15:15 | May 19, 2020 03:45 | 12h 30m | 846 | 4,087 |
| 7 | July 1, 2020 15:45 | July 2, 2020 00:15 | 8h 30m | 833 | 556 |
| 8 | July 8, 2020 22:15 | July 8, 2020 23:30 | 1h 15m | 667 | 834 |
| 9 | December 4, 2020 15:15 | December 4, 2020 22:15 | 7h | 616 | 1,108 |
| 10 | July 10, 2020 18:00 | July 10, 2020 20:15 | 2h 15m | 605 | 1,057 |
Outage episodes by size in 2020: 24 reached 100+ customers, 5 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 Boone County reported on EIA Form 861 for 2020, 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 | 2020 | 19.8 hrs | 2.10 | 4.5 hrs | 1.52 |
| Carroll Electric Coop Corp - (AR) | 2020 | 1.8 hrs | 1.40 | 1.8 hrs | 1.40 |
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 2020; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 18,659 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. Boone County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Boone County, AR annual power outage report, 2020, 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/2020/arkansas/boone-county