County annual report · FIPS 29003
2025 Andrew County, MO Power Outage Report
In 2025, customers in Andrew County, MO went without power for an average of 10.4 hours, a total of 39K customer-hours (Missouri average 8.9 hours). That ranks 35th worst of 115 Missouri counties and 770th of 3,000 nationally.
Compared with MO, the US and 2024
Coverage line is EAGLE-I's share of Missouri customers tracked each year.
Biggest outages in Andrew County, 2025
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | March 5, 2025 01:00 | March 7, 2025 01:00 | 2d | 2,583 | 23K |
| 2 | July 8, 2025 06:45 | July 8, 2025 15:45 | 9h | 1,379 | 2,326 |
| 3 | July 17, 2025 08:45 | July 17, 2025 15:15 | 6h 30m | 1,339 | 1,741 |
| 4 | June 24, 2025 01:45 | June 24, 2025 12:45 | 11h | 871 | 2,979 |
| 5 | March 8, 2025 01:00 | March 8, 2025 01:15 | 15m | 643 | 161 |
| 6 | August 26, 2025 14:00 | August 26, 2025 15:45 | 1h 45m | 349 | 120 |
| 7 | May 19, 2025 22:30 | May 20, 2025 12:15 | 13h 45m | 197 | 690 |
| 8 | October 28, 2025 20:45 | October 28, 2025 22:30 | 1h 45m | 178 | 225 |
| 9 | June 24, 2025 23:00 | June 25, 2025 11:15 | 12h 15m | 170 | 543 |
| 10 | May 18, 2025 18:45 | May 18, 2025 22:00 | 3h 15m | 162 | 403 |
Outage episodes by size in 2025: 16 reached 100+ customers, 3 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 Andrew County reported on EIA Form 861 for 2025, 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 Metro | 2024 | 6.0 hrs | 1.52 | 83 min | 0.93 |
| Evergy Kansas Central, Inc | 2024 | 5.3 hrs | 1.65 | 1.7 hrs | 1.05 |
| Evergy Missouri West | 2024 | 5.1 hrs | 1.85 | 2.0 hrs | 1.25 |
| United Electric Coop, Inc - (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 2025; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 3,774 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. Andrew County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Andrew County, MO annual power outage report, 2025, 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/2025/missouri/andrew-county