County annual report · FIPS 17083
2022 Jersey County, IL Power Outage Report
In 2022, customers in Jersey County, IL went without power for an average of 4.1 hours, a total of 31K customer-hours (Illinois average 1.6 hours). That ranks 29th worst of 102 Illinois counties and 1637th 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 Jersey 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 | August 3, 2022 21:45 | August 4, 2022 14:45 | 17h | 2,182 | 8,539 |
| 2 | February 3, 2022 04:15 | February 3, 2022 15:15 | 11h | 1,596 | 13K |
| 3 | June 20, 2022 14:45 | June 20, 2022 18:45 | 4h | 1,024 | 1,985 |
| 4 | October 5, 2022 15:30 | October 5, 2022 20:00 | 4h 30m | 817 | 208 |
| 5 | October 11, 2022 17:00 | October 11, 2022 20:30 | 3h 30m | 485 | 697 |
| 6 | June 24, 2022 04:30 | June 24, 2022 08:45 | 4h 15m | 365 | 827 |
| 7 | August 23, 2022 13:00 | August 23, 2022 14:15 | 1h 15m | 348 | 90 |
| 8 | July 9, 2022 02:00 | July 9, 2022 09:30 | 7h 30m | 330 | 307 |
| 9 | June 17, 2022 10:00 | June 19, 2022 17:15 | 2d 7h | 261 | 2,112 |
| 10 | February 2, 2022 10:45 | February 2, 2022 18:30 | 7h 45m | 195 | 1,298 |
Outage episodes by size in 2022: 11 reached 100+ customers, 3 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 Jersey 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 |
| Ameren | - | - | - | - | - |
| Illinois Rural Electric Coop | - | - | - | - | - |
| M J M Electric Cooperative Inc | - | - | - | - | - |
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 ÷ 7,718 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. Jersey County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Jersey 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/jersey-county