County annual report · FIPS 29229
2025 Wright County, MO Power Outage Report
In 2025, customers in Wright County, MO went without power for an average of 4.9 hours, a total of 37K customer-hours (Missouri average 8.9 hours). That ranks 58th worst of 115 Missouri counties and 1536th 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 Wright 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 | September 3, 2025 21:45 | September 4, 2025 11:30 | 13h 45m | 1,587 | 3,978 |
| 2 | April 20, 2025 22:00 | April 21, 2025 08:45 | 10h 45m | 1,287 | 4,671 |
| 3 | June 29, 2025 23:00 | June 30, 2025 02:30 | 3h 30m | 929 | 2,066 |
| 4 | January 5, 2025 17:00 | January 7, 2025 23:30 | 2d 6h | 705 | 5,366 |
| 5 | August 10, 2025 16:45 | August 10, 2025 20:45 | 4h | 508 | 1,269 |
| 6 | August 10, 2025 11:45 | August 10, 2025 13:30 | 1h 45m | 507 | 885 |
| 7 | August 10, 2025 21:30 | August 11, 2025 02:15 | 4h 45m | 500 | 2,043 |
| 8 | March 23, 2025 04:45 | March 23, 2025 14:00 | 9h 15m | 487 | 929 |
| 9 | April 17, 2025 18:00 | April 17, 2025 19:45 | 1h 45m | 435 | 146 |
| 10 | March 6, 2025 06:00 | March 6, 2025 08:00 | 2h | 433 | 408 |
Outage episodes by size in 2025: 32 reached 100+ customers, 2 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 Wright 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 |
|---|---|---|---|---|---|
| Intercounty Electric Coop Assn - (MO) | 2024 | 4.5 hrs | 1.72 | 3.0 hrs | 1.45 |
| Laclede Electric Coop, Inc | 2024 | 6.1 hrs | 2.63 | 2.6 hrs | 2.08 |
| Webster Electric Coop | - | - | - | - | - |
| SE-MA-NO Electric Coop | - | - | - | - | - |
| City of Mansfield - (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 ÷ 7,683 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. Wright County has data for 2017–2025.
Cite this report
MassOutage (massoutage.com), Wright 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/wright-county