County annual report · FIPS 29057
2018 Dade County, MO Power Outage Report
In 2018, customers in Dade County, MO went without power for an average of 0.0 hours, a total of 32 customer-hours (Missouri average 1.7 hours). That ranks 87th worst of 96 Missouri counties and 2734th of 2,798 nationally.
Compared with MO, the US and 2017
Coverage line is EAGLE-I's share of Missouri customers tracked each year.
Biggest outages in Dade County, 2018
The 5 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | April 17, 2018 20:30 | April 17, 2018 21:00 | 30m | 5 | 3 |
| 2 | April 22, 2018 12:00 | April 22, 2018 13:30 | 1h 30m | 5 | 7 |
| 3 | July 19, 2018 23:00 | July 20, 2018 01:30 | 2h 30m | 5 | 13 |
| 4 | August 14, 2018 17:00 | August 14, 2018 18:45 | 1h 45m | 5 | 9 |
| 5 | September 15, 2018 11:15 | September 15, 2018 12:45 | 1h 30m | 1 | 2 |
Outage episodes by size in 2018: 0 reached 100+ customers, 0 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 Dade County reported on EIA Form 861 for 2018, 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 |
|---|---|---|---|---|---|
| Evergy Missouri West | 2018 | 3.0 hrs | 1.23 | 90 min | 0.95 |
| Empire District Electric Co | 2018 | 2.1 hrs | 1.34 | 1.5 hrs | 1.05 |
| Southwest Electric Coop, Inc | 2018 | 2.5 hrs | 1.22 | 1.7 hrs | 0.99 |
| Ozark Electric Coop Inc - (MO) | - | - | - | - | - |
| Sac-Osage Electric Coop Inc | - | - | - | - | - |
| Barton County Elec Coop, Inc | - | - | - | - | - |
| Lockwood Water & Light Company | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 80% of Missouri's customers in 2018; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 2,505 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. Dade County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Dade County, MO annual power outage report, 2018, 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/2018/missouri/dade-county