County annual report · FIPS 20001
2025 Allen County, KS Power Outage Report
In 2025, customers in Allen County, KS went without power for an average of 0.3 hours, a total of 4,122 customer-hours (Kansas average 2.9 hours). That ranks 89th worst of 99 Kansas counties and 2901st of 3,000 nationally.
Compared with KS, the US and 2024
Coverage line is EAGLE-I's share of Kansas customers tracked each year.
Biggest outages in Allen 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 | January 5, 2025 11:15 | January 5, 2025 23:30 | 12h 15m | 207 | 1,387 |
| 2 | March 5, 2025 07:30 | March 5, 2025 09:00 | 1h 30m | 110 | 138 |
| 3 | March 5, 2025 10:00 | March 5, 2025 14:00 | 4h | 110 | 328 |
| 4 | March 14, 2025 20:45 | March 16, 2025 00:00 | 1d 3h | 92 | 481 |
| 5 | December 18, 2025 06:45 | December 18, 2025 10:15 | 3h 30m | 59 | 138 |
| 6 | October 28, 2025 19:45 | October 28, 2025 20:30 | 45m | 58 | 44 |
| 7 | July 17, 2025 18:00 | July 17, 2025 19:15 | 1h 15m | 55 | 69 |
| 8 | April 2, 2025 23:30 | April 3, 2025 01:15 | 1h 45m | 37 | 65 |
| 9 | May 4, 2025 14:15 | May 4, 2025 16:00 | 1h 45m | 37 | 47 |
| 10 | April 12, 2025 04:45 | April 12, 2025 06:30 | 1h 45m | 29 | 51 |
Outage episodes by size in 2025: 3 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 Allen 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 South, Inc | 2024 | 3.4 hrs | 1.40 | 87 min | 0.94 |
| Heartland Rural Elec Coop, Inc | 2018 | 2.8 hrs | 1.48 | 2.5 hrs | 1.42 |
| City of Elsmore - (KS) | - | - | - | - | - |
| City of Iola - (KS) | - | - | - | - | - |
| City of La Harpe - (KS) | - | - | - | - | - |
| City of Moran - (KS) | - | - | - | - | - |
| City of Savonburg - (KS) | - | - | - | - | - |
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 Kansas's customers in 2025; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 13,025 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. Allen County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Allen County, KS 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/kansas/allen-county