County annual report · FIPS 17093
2022 Kendall County, IL Power Outage Report
In 2022, customers in Kendall County, IL went without power for an average of 0.5 hours, a total of 42K customer-hours (Illinois average 1.6 hours). That ranks 100th worst of 102 Illinois counties and 2855th of 2,976 nationally.
Compared with IL, the US and 2021
Coverage line is EAGLE-I's share of Illinois customers tracked each year.
Biggest outages in Kendall County, 2022
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | November 5, 2022 16:15 | November 7, 2022 00:00 | 1d 7h | 3,369 | 3,118 |
| 2 | September 8, 2022 21:45 | September 9, 2022 02:30 | 4h 45m | 2,925 | 2,838 |
| 3 | February 22, 2022 13:15 | February 22, 2022 16:00 | 2h 45m | 1,856 | 952 |
| 4 | July 23, 2022 11:15 | July 24, 2022 04:45 | 17h 30m | 1,372 | 2,539 |
| 5 | August 3, 2022 18:30 | August 3, 2022 23:15 | 4h 45m | 1,295 | 815 |
| 6 | August 31, 2022 23:45 | September 1, 2022 00:00 | 15m | 1,278 | 320 |
| 7 | June 24, 2022 19:45 | June 25, 2022 00:15 | 4h 30m | 1,192 | 2,412 |
| 8 | September 13, 2022 12:15 | September 14, 2022 02:15 | 14h | 973 | 1,677 |
| 9 | March 26, 2022 16:00 | March 26, 2022 17:30 | 1h 30m | 783 | 335 |
| 10 | August 23, 2022 13:45 | August 23, 2022 21:45 | 8h | 777 | 1,392 |
Outage episodes by size in 2022: 48 reached 100+ customers, 7 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 Kendall County reported on EIA Form 861 for 2022, 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 | 2022 | 2.7 hrs | 1.02 | 1.9 hrs | 0.88 |
| Commonwealth Edison Co | 2022 | 66 min | 0.63 | 38 min | 0.52 |
| Corn Belt Energy Corporation | 2022 | 2.7 hrs | 3.23 | 2.4 hrs | 3.19 |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 98% of Illinois's customers in 2022; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 92,751 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. Kendall County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Kendall County, IL annual power outage report, 2022, 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/2022/illinois/kendall-county