County annual report · FIPS 05025
2020 Cleveland County, AR Power Outage Report
In 2020, customers in Cleveland County, AR went without power for an average of 55.9 hours, a total of 190K customer-hours (Arkansas average 10.5 hours). That ranks 10th worst of 75 Arkansas counties and 142nd 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 Cleveland 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 | April 12, 2020 19:30 | April 21, 2020 01:45 | 8d 6h | 1,342 | 160K |
| 2 | August 27, 2020 18:00 | August 30, 2020 23:15 | 3d 5h | 443 | 12K |
| 3 | May 26, 2020 01:15 | May 26, 2020 21:00 | 19h 45m | 420 | 1,197 |
| 4 | September 12, 2020 23:45 | September 13, 2020 04:45 | 5h | 409 | 1,949 |
| 5 | December 16, 2020 16:45 | December 16, 2020 23:00 | 6h 15m | 408 | 1,327 |
| 6 | November 26, 2020 14:15 | November 26, 2020 14:30 | 15m | 404 | 101 |
| 7 | August 11, 2020 16:45 | August 11, 2020 19:00 | 2h 15m | 301 | 677 |
| 8 | August 11, 2020 20:30 | August 11, 2020 23:45 | 3h 15m | 301 | 402 |
| 9 | June 8, 2020 15:30 | June 8, 2020 18:00 | 2h 30m | 300 | 684 |
| 10 | April 30, 2020 17:00 | May 1, 2020 01:15 | 8h 15m | 299 | 2,467 |
Outage episodes by size in 2020: 13 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 Cleveland 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 |
| C & L 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 2020; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 3,401 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. Cleveland County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Cleveland 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/cleveland-county