County annual report · FIPS 29069
2015 Dunklin County, MO Power Outage Report
In 2015, customers in Dunklin County, MO went without power for an average of 0.2 hours, a total of 3,929 customer-hours (Missouri average 2.2 hours). That ranks 75th worst of 93 Missouri counties and 2250th of 2,484 nationally.
Compared with MO, the US
Coverage line is EAGLE-I's share of Missouri customers tracked each year.
Biggest outages in Dunklin County, 2015
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | October 28, 2015 23:45 | October 29, 2015 02:00 | 2h 15m | 1,054 | 2,275 |
| 2 | May 10, 2015 11:00 | May 10, 2015 12:45 | 1h 45m | 444 | 777 |
| 3 | December 23, 2015 20:00 | December 23, 2015 20:45 | 45m | 444 | 236 |
| 4 | July 8, 2015 15:45 | July 8, 2015 16:00 | 15m | 42 | 11 |
| 5 | November 18, 2015 04:15 | November 18, 2015 09:00 | 4h 45m | 31 | 75 |
| 6 | May 15, 2015 20:30 | May 15, 2015 22:00 | 1h 30m | 30 | 45 |
| 7 | October 27, 2015 07:00 | October 27, 2015 09:30 | 2h 30m | 30 | 75 |
| 8 | June 27, 2015 02:00 | June 27, 2015 07:30 | 5h 30m | 29 | 146 |
| 9 | July 18, 2015 10:45 | July 18, 2015 15:30 | 4h 45m | 28 | 55 |
| 10 | August 9, 2015 04:30 | August 9, 2015 08:45 | 4h 15m | 27 | 41 |
Outage episodes by size in 2015: 3 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 Dunklin County reported on EIA Form 861 for 2015, 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 | 2015 | 6.8 hrs | 2.25 | 4.7 hrs | 1.99 |
| Union Electric Co - (MO) | 2015 | 1.9 hrs | 0.82 | 1.6 hrs | 0.77 |
| 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 n/a of Missouri's customers in 2015; 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, 2015, 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/2015/missouri/dunklin-county