County annual report · FIPS 29071
2025 Franklin County, MO Power Outage Report
In 2025, customers in Franklin County, MO went without power for an average of 12.0 hours, a total of 559K customer-hours (Missouri average 8.9 hours). That ranks 30th worst of 115 Missouri counties and 654th 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 Franklin 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 14, 2025 14:00 | March 19, 2025 08:30 | 4d 18h | 15,908 | 378K |
| 2 | April 27, 2025 22:15 | April 28, 2025 06:00 | 7h 45m | 3,872 | 979 |
| 3 | May 16, 2025 18:45 | May 19, 2025 15:45 | 2d 21h | 3,085 | 21K |
| 4 | September 19, 2025 01:30 | September 19, 2025 20:15 | 18h 45m | 2,845 | 13K |
| 5 | April 29, 2025 07:15 | April 29, 2025 16:00 | 8h 45m | 2,437 | 926 |
| 6 | October 19, 2025 04:15 | October 20, 2025 04:15 | 1d | 1,786 | 14K |
| 7 | October 29, 2025 06:45 | October 29, 2025 07:15 | 30m | 1,470 | 555 |
| 8 | March 19, 2025 13:45 | March 20, 2025 20:30 | 1d 6h | 1,417 | 10K |
| 9 | August 10, 2025 18:00 | August 11, 2025 02:45 | 8h 45m | 1,385 | 3,641 |
| 10 | August 17, 2025 13:30 | September 10, 2025 02:15 | 23d 12h | 1,348 | 21K |
Outage episodes by size in 2025: 75 reached 100+ customers, 16 reached 1,000+ customers, 1 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 Franklin 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 |
| Crawford Electric Coop, Inc | 2024 | 5.9 hrs | 2.13 | 4.5 hrs | 1.94 |
| Three Rivers Electric Coop | 2024 | 2.3 hrs | 0.98 | 2.3 hrs | 0.98 |
| Ameren | - | - | - | - | - |
| Webster Electric Coop | - | - | - | - | - |
| City of Sullivan - (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 ÷ 46,672 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. Franklin County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Franklin 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/franklin-county