County annual report · FIPS 17203
2025 Woodford County, IL Power Outage Report
In 2025, customers in Woodford County, IL went without power for an average of 2.6 hours, a total of 63K customer-hours (Illinois average 2.5 hours). That ranks 62nd worst of 102 Illinois counties and 2195th of 3,000 nationally.
Compared with IL, the US and 2024
Coverage line is EAGLE-I's share of Illinois customers tracked each year.
Biggest outages in Woodford 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 | October 7, 2025 09:00 | October 7, 2025 09:30 | 30m | 3,382 | 846 |
| 2 | October 7, 2025 11:45 | October 7, 2025 14:15 | 2h 30m | 3,382 | 847 |
| 3 | October 19, 2025 01:00 | October 19, 2025 23:00 | 22h | 3,382 | 1,920 |
| 4 | January 31, 2025 08:30 | January 31, 2025 18:00 | 9h 30m | 2,350 | 1,435 |
| 5 | March 4, 2025 09:00 | March 5, 2025 00:45 | 15h 45m | 2,247 | 20K |
| 6 | March 14, 2025 20:45 | March 15, 2025 00:45 | 4h | 2,033 | 1,263 |
| 7 | April 17, 2025 09:30 | April 17, 2025 10:15 | 45m | 2,024 | 1,518 |
| 8 | March 18, 2025 16:15 | March 18, 2025 23:45 | 7h 30m | 1,893 | 723 |
| 9 | October 5, 2025 22:15 | October 6, 2025 03:00 | 4h 45m | 1,564 | 943 |
| 10 | June 2, 2025 04:15 | June 2, 2025 11:00 | 6h 45m | 1,005 | 6,779 |
Outage episodes by size in 2025: 35 reached 100+ customers, 10 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 Woodford 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 |
|---|---|---|---|---|---|
| Ameren Illinois Company | 2024 | 3.7 hrs | 1.13 | 2.0 hrs | 0.91 |
| Commonwealth Edison Co | 2024 | 2.2 hrs | 0.68 | 36 min | 0.49 |
| Corn Belt Energy Corporation | 2024 | 5.2 hrs | 5.21 | 2.5 hrs | 4.68 |
| Ameren | - | - | - | - | - |
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 Illinois's customers in 2025; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 24,080 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. Woodford County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Woodford County, IL 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/illinois/woodford-county