County annual report · FIPS 17197
2022 Will County, IL Power Outage Report
In 2022, customers in Will County, IL went without power for an average of 1.0 hours, a total of 285K customer-hours (Illinois average 1.6 hours). That ranks 91st worst of 102 Illinois counties and 2715th 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 Will 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 | July 23, 2022 10:45 | July 25, 2022 00:00 | 1d 13h | 5,601 | 25K |
| 2 | August 3, 2022 14:15 | August 5, 2022 03:45 | 1d 13h | 4,215 | 13K |
| 3 | November 5, 2022 09:15 | November 7, 2022 09:15 | 2d | 4,166 | 36K |
| 4 | February 22, 2022 13:00 | February 23, 2022 04:30 | 15h 30m | 3,132 | 1,051 |
| 5 | May 7, 2022 13:15 | May 7, 2022 20:00 | 6h 45m | 2,490 | 2,426 |
| 6 | March 2, 2022 10:15 | March 2, 2022 10:45 | 30m | 2,432 | 897 |
| 7 | August 1, 2022 11:45 | August 2, 2022 00:00 | 12h 15m | 2,235 | 2,284 |
| 8 | December 24, 2022 17:45 | December 25, 2022 02:00 | 8h 15m | 2,005 | 1,136 |
| 9 | August 29, 2022 12:45 | August 31, 2022 05:00 | 1d 16h | 1,822 | 11K |
| 10 | May 9, 2022 14:15 | May 10, 2022 07:30 | 17h 15m | 1,660 | 2,113 |
Outage episodes by size in 2022: 204 reached 100+ customers, 22 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 Will 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 |
|---|---|---|---|---|---|
| Commonwealth Edison Co | 2022 | 66 min | 0.63 | 38 min | 0.52 |
| Northern Indiana Pub Serv Co | 2022 | 6.2 hrs | 1.44 | 2.4 hrs | 0.95 |
| City of Naperville - (IL) | 2022 | 17 min | 0.30 | - | - |
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 ÷ 299,468 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. Will County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Will 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/will-county