County annual report · FIPS 29137
2025 Monroe County, MO Power Outage Report
In 2025, customers in Monroe County, MO went without power for an average of 3.5 hours, a total of 11K customer-hours (Missouri average 8.9 hours). That ranks 78th worst of 115 Missouri counties and 1904th 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 Monroe 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 | June 18, 2025 16:45 | June 18, 2025 20:45 | 4h | 626 | 2,412 |
| 2 | March 14, 2025 18:15 | March 15, 2025 03:00 | 8h 45m | 574 | 774 |
| 3 | April 18, 2025 21:15 | April 19, 2025 00:45 | 3h 30m | 425 | 506 |
| 4 | March 24, 2025 14:45 | March 24, 2025 15:00 | 15m | 327 | 82 |
| 5 | March 16, 2025 08:30 | March 16, 2025 13:30 | 5h | 211 | 863 |
| 6 | December 18, 2025 15:15 | December 18, 2025 21:15 | 6h | 152 | 372 |
| 7 | March 30, 2025 17:30 | March 30, 2025 19:30 | 2h | 146 | 233 |
| 8 | April 27, 2025 08:00 | April 27, 2025 10:15 | 2h 15m | 139 | 278 |
| 9 | October 11, 2025 03:30 | October 11, 2025 07:30 | 4h | 127 | 443 |
| 10 | October 17, 2025 20:30 | October 17, 2025 22:15 | 1h 45m | 122 | 184 |
Outage episodes by size in 2025: 11 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 Monroe 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 |
|---|---|---|---|---|---|
| Union Electric Co - (MO) | 2024 | 2.5 hrs | 0.77 | 1.6 hrs | 0.67 |
| Consolidated Electric Coop | 2024 | 3.1 hrs | 1.39 | 1.7 hrs | 0.83 |
| Boone Electric Coop | 2024 | 2.1 hrs | 0.69 | 50 min | 0.49 |
| Macon Electric Coop | - | - | - | - | - |
| Ralls County Electric Coop | - | - | - | - | - |
| Missouri Rural Electric Coop | - | - | - | - | - |
| City of Monroe City - (MO) | - | - | - | - | - |
| City of Paris - (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 ÷ 3,068 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. Monroe County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Monroe 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/monroe-county