County annual report · FIPS 29001
2024 Adair County, MO Power Outage Report
In 2024, customers in Adair County, MO went without power for an average of 5.3 hours, a total of 65K customer-hours (Missouri average 5.8 hours). That ranks 60th worst of 114 Missouri counties and 1540th of 2,990 nationally.
Compared with MO, the US and 2023
Coverage line is EAGLE-I's share of Missouri customers tracked each year.
Biggest outages in Adair County, 2024
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | January 9, 2024 03:45 | January 9, 2024 09:30 | 5h 45m | 4,172 | 3,094 |
| 2 | November 13, 2024 16:15 | November 13, 2024 17:15 | 1h | 4,172 | 1,206 |
| 3 | March 26, 2024 09:30 | March 26, 2024 10:15 | 45m | 4,130 | 1,039 |
| 4 | October 31, 2024 11:00 | October 31, 2024 12:45 | 1h 45m | 3,468 | 911 |
| 5 | January 9, 2024 13:45 | January 11, 2024 07:45 | 1d 18h | 2,076 | 29K |
| 6 | January 21, 2024 12:15 | January 21, 2024 18:15 | 6h | 2,037 | 7,420 |
| 7 | July 3, 2024 01:00 | July 3, 2024 16:15 | 15h 15m | 1,056 | 2,306 |
| 8 | June 23, 2024 05:15 | June 23, 2024 08:45 | 3h 30m | 961 | 1,568 |
| 9 | October 2, 2024 01:45 | October 2, 2024 05:15 | 3h 30m | 774 | 1,742 |
| 10 | February 22, 2024 15:00 | February 22, 2024 17:00 | 2h | 772 | 1,544 |
Outage episodes by size in 2024: 23 reached 100+ customers, 7 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 Adair County reported on EIA Form 861 for 2024, 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 |
|---|---|---|---|---|---|
| Union Electric Co - (MO) | 2024 | 2.5 hrs | 0.77 | 1.6 hrs | 0.67 |
| Macon Electric Coop | - | - | - | - | - |
| Tri-County Electric Coop Assn (MO) | - | - | - | - | - |
| Lewis County Rural E C A | - | - | - | - | - |
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 2024; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 12,158 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. Adair County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Adair County, MO annual power outage report, 2024, 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/2024/missouri/adair-county