County annual report · FIPS 17091
2019 Kankakee County, IL Power Outage Report
In 2019, customers in Kankakee County, IL went without power for an average of 4.8 hours, a total of 415K customer-hours (Illinois average 1.8 hours). That ranks 22nd worst of 102 Illinois counties and 1125th of 2,945 nationally.
Compared with IL, the US and 2018
Coverage line is EAGLE-I's share of Illinois customers tracked each year.
Biggest outages in Kankakee County, 2019
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 30, 2019 20:45 | July 4, 2019 04:00 | 3d 7h | 17,728 | 324K |
| 2 | January 30, 2019 09:00 | January 30, 2019 21:30 | 12h 30m | 2,128 | 6,565 |
| 3 | October 20, 2019 23:00 | October 23, 2019 03:00 | 2d 4h | 1,828 | 11K |
| 4 | September 6, 2019 12:00 | September 6, 2019 12:30 | 30m | 1,730 | 865 |
| 5 | June 1, 2019 15:30 | June 2, 2019 00:30 | 9h | 1,290 | 1,072 |
| 6 | September 7, 2019 12:00 | September 8, 2019 03:00 | 15h | 1,160 | 2,007 |
| 7 | December 7, 2019 12:45 | December 7, 2019 16:45 | 4h | 1,159 | 528 |
| 8 | September 27, 2019 17:30 | September 30, 2019 16:15 | 2d 22h | 1,150 | 7,832 |
| 9 | November 2, 2019 03:30 | November 2, 2019 04:00 | 30m | 1,093 | 547 |
| 10 | October 8, 2019 19:30 | October 8, 2019 23:30 | 4h | 1,079 | 543 |
Outage episodes by size in 2019: 66 reached 100+ customers, 13 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 Kankakee County reported on EIA Form 861 for 2019, 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 |
|---|---|---|---|---|---|
| Commonwealth Edison Co | 2018 | 2.0 hrs | 0.82 | 58 min | 0.70 |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 99% of Illinois's customers in 2019; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 85,550 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. Kankakee County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Kankakee County, IL annual power outage report, 2019, 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/2019/illinois/kankakee-county