County annual report · FIPS 29155
2022 Pemiscot County, MO Power Outage Report
In 2022, customers in Pemiscot County, MO went without power for an average of 1.7 hours, a total of 13K customer-hours (Missouri average 3.5 hours). That ranks 85th worst of 114 Missouri counties and 2392nd of 2,976 nationally.
Compared with MO, the US and 2021
Coverage line is EAGLE-I's share of Missouri customers tracked each year.
Biggest outages in Pemiscot County, 2022
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 20, 2022 09:45 | April 20, 2022 12:30 | 2h 45m | 1,398 | 1,506 |
| 2 | December 9, 2022 06:15 | December 9, 2022 10:30 | 4h 15m | 989 | 749 |
| 3 | December 23, 2022 03:30 | December 23, 2022 06:15 | 2h 45m | 696 | 1,240 |
| 4 | September 24, 2022 22:45 | September 25, 2022 11:30 | 12h 45m | 618 | 442 |
| 5 | December 17, 2022 14:45 | December 17, 2022 15:15 | 30m | 456 | 114 |
| 6 | August 18, 2022 21:00 | August 18, 2022 22:45 | 1h 45m | 319 | 119 |
| 7 | July 9, 2022 06:00 | July 9, 2022 13:15 | 7h 15m | 317 | 719 |
| 8 | July 29, 2022 11:45 | July 29, 2022 13:15 | 1h 30m | 240 | 192 |
| 9 | April 18, 2022 00:15 | April 18, 2022 08:30 | 8h 15m | 195 | 1,547 |
| 10 | April 6, 2022 09:15 | April 6, 2022 12:30 | 3h 15m | 190 | 324 |
Outage episodes by size in 2022: 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 Pemiscot County reported on EIA Form 861 for 2022, 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 | 2022 | 10.6 hrs | 2.30 | 6.6 hrs | 2.03 |
| Union Electric Co - (MO) | 2022 | 2.5 hrs | 0.92 | 1.5 hrs | 0.73 |
| Ameren | - | - | - | - | - |
| Pemiscot-Dunklin Elec Coop Inc | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 95% of Missouri's customers in 2022; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 7,582 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. Pemiscot County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Pemiscot County, MO annual power outage report, 2022, 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/2022/missouri/pemiscot-county