County annual report · FIPS 29069
2019 Dunklin County, MO Power Outage Report
In 2019, customers in Dunklin County, MO went without power for an average of 1.2 hours, a total of 23K customer-hours (Missouri average 3.8 hours). That ranks 87th worst of 115 Missouri counties and 2415th of 2,945 nationally.
Compared with MO, the US and 2018
Coverage line is EAGLE-I's share of Missouri customers tracked each year.
Biggest outages in Dunklin County, 2019
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | June 10, 2019 02:15 | June 10, 2019 04:30 | 2h 15m | 1,005 | 2,130 |
| 2 | October 2, 2019 07:00 | October 2, 2019 13:30 | 6h 30m | 1,005 | 6,295 |
| 3 | August 23, 2019 07:30 | August 23, 2019 08:45 | 1h 15m | 1,004 | 1,255 |
| 4 | September 3, 2019 06:30 | September 3, 2019 09:00 | 2h 30m | 1,004 | 1,024 |
| 5 | July 2, 2019 05:15 | July 2, 2019 09:30 | 4h 15m | 1,002 | 4,259 |
| 6 | July 18, 2019 03:15 | July 18, 2019 06:45 | 3h 30m | 462 | 809 |
| 7 | July 6, 2019 13:00 | July 6, 2019 16:45 | 3h 45m | 438 | 1,098 |
| 8 | February 20, 2019 06:45 | February 20, 2019 13:15 | 6h 30m | 436 | 2,508 |
| 9 | January 6, 2019 18:45 | January 6, 2019 21:00 | 2h 15m | 434 | 977 |
| 10 | September 27, 2019 22:45 | September 28, 2019 04:00 | 5h 15m | 293 | 776 |
Outage episodes by size in 2019: 13 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 Dunklin County reported on EIA Form 861 for 2019, 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 | 2018 | 7.5 hrs | 1.93 | 5.0 hrs | 1.74 |
| Union Electric Co - (MO) | 2018 | 2.3 hrs | 0.85 | 86 min | 0.72 |
| Ozark Border Electric Coop | - | - | - | - | - |
| Pemiscot-Dunklin Elec Coop Inc | - | - | - | - | - |
| City of Kennett - (MO) | - | - | - | - | - |
| City of Malden - (MO) | - | - | - | - | - |
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 2019; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 19,180 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. Dunklin County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Dunklin County, MO annual power outage report, 2019, 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/2019/missouri/dunklin-county