County annual report · FIPS 17015
2022 Carroll County, IL Power Outage Report
In 2022, customers in Carroll County, IL went without power for an average of 2.0 hours, a total of 15K customer-hours (Illinois average 1.6 hours). That ranks 60th worst of 102 Illinois counties and 2288th 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 Carroll 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 24, 2022 08:15 | July 24, 2022 18:00 | 9h 45m | 740 | 1,621 |
| 2 | November 5, 2022 15:30 | November 6, 2022 01:30 | 10h | 612 | 4,186 |
| 3 | June 28, 2022 12:30 | June 28, 2022 14:30 | 2h | 606 | 1,025 |
| 4 | October 23, 2022 20:45 | October 24, 2022 01:30 | 4h 45m | 364 | 475 |
| 5 | May 25, 2022 19:15 | May 26, 2022 00:45 | 5h 30m | 337 | 427 |
| 6 | August 3, 2022 12:30 | August 3, 2022 14:00 | 1h 30m | 322 | 419 |
| 7 | May 18, 2022 21:45 | May 18, 2022 22:00 | 15m | 181 | 45 |
| 8 | November 28, 2022 14:15 | November 28, 2022 16:00 | 1h 45m | 160 | 121 |
| 9 | April 7, 2022 04:15 | April 7, 2022 07:00 | 2h 45m | 131 | 333 |
| 10 | June 13, 2022 21:00 | June 13, 2022 22:15 | 1h 15m | 131 | 140 |
Outage episodes by size in 2022: 12 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 Carroll 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 |
| Jo-Carroll Energy, Inc | 2022 | 52 min | 0.49 | 43 min | 0.43 |
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 ÷ 7,336 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. Carroll County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Carroll 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/carroll-county