County annual report · FIPS 29155
2023 Pemiscot County, MO Power Outage Report
In 2023, customers in Pemiscot County, MO went without power for an average of 3.4 hours, a total of 26K customer-hours (Missouri average 9.4 hours). That ranks 74th worst of 114 Missouri counties and 1843rd of 2,977 nationally.
Compared with MO, the US and 2022
Coverage line is EAGLE-I's share of Missouri customers tracked each year.
Biggest outages in Pemiscot County, 2023
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | February 16, 2023 13:15 | February 16, 2023 17:45 | 4h 30m | 5,830 | 12K |
| 2 | October 14, 2023 13:00 | October 14, 2023 17:45 | 4h 45m | 910 | 1,755 |
| 3 | June 2, 2023 20:15 | June 2, 2023 23:30 | 3h 15m | 355 | 423 |
| 4 | February 26, 2023 10:15 | February 26, 2023 12:30 | 2h 15m | 319 | 693 |
| 5 | November 27, 2023 15:15 | November 27, 2023 20:30 | 5h 15m | 315 | 353 |
| 6 | July 15, 2023 07:15 | July 15, 2023 16:15 | 9h | 281 | 1,009 |
| 7 | April 28, 2023 00:15 | April 28, 2023 01:30 | 1h 15m | 280 | 350 |
| 8 | August 28, 2023 05:15 | August 28, 2023 08:30 | 3h 15m | 253 | 568 |
| 9 | October 6, 2023 03:15 | October 6, 2023 08:15 | 5h | 234 | 648 |
| 10 | September 18, 2023 21:45 | September 18, 2023 23:30 | 1h 45m | 180 | 270 |
Outage episodes by size in 2023: 20 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 2023, 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 | 2023 | 20.2 hrs | 2.05 | 4.7 hrs | 1.52 |
| Union Electric Co - (MO) | 2023 | 8.0 hrs | 1.18 | 1.6 hrs | 0.67 |
| 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 n/a of Missouri's customers in 2023; 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, 2023, 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/2023/missouri/pemiscot-county