County annual report · FIPS 17105
2019 Livingston County, IL Power Outage Report
In 2019, customers in Livingston County, IL went without power for an average of 1.6 hours, a total of 41K customer-hours (Illinois average 1.8 hours). That ranks 76th worst of 102 Illinois counties and 2223rd 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 Livingston 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 | November 27, 2019 11:00 | November 28, 2019 04:00 | 17h | 3,062 | 3,288 |
| 2 | May 23, 2019 06:30 | May 24, 2019 00:15 | 17h 45m | 2,300 | 3,257 |
| 3 | February 24, 2019 09:30 | February 24, 2019 19:30 | 10h | 1,328 | 1,583 |
| 4 | July 28, 2019 23:00 | July 29, 2019 06:45 | 7h 45m | 1,190 | 620 |
| 5 | February 12, 2019 12:15 | February 14, 2019 10:00 | 1d 21h | 1,019 | 14K |
| 6 | September 27, 2019 16:30 | September 28, 2019 23:15 | 1d 6h | 980 | 4,511 |
| 7 | February 6, 2019 06:00 | February 6, 2019 09:30 | 3h 30m | 870 | 701 |
| 8 | June 30, 2019 18:30 | July 2, 2019 05:00 | 1d 10h | 756 | 1,384 |
| 9 | May 9, 2019 08:30 | May 9, 2019 12:30 | 4h | 755 | 380 |
| 10 | October 9, 2019 14:00 | October 9, 2019 17:30 | 3h 30m | 581 | 1,332 |
Outage episodes by size in 2019: 22 reached 100+ customers, 5 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 Livingston 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 |
|---|---|---|---|---|---|
| Ameren Illinois Company | 2018 | 3.5 hrs | 1.06 | 1.8 hrs | 0.90 |
| Commonwealth Edison Co | 2018 | 2.0 hrs | 0.82 | 58 min | 0.70 |
| Corn Belt Energy Corporation | 2018 | 6.9 hrs | 4.02 | 3.3 hrs | 3.75 |
| Eastern Illinois Elec Coop | 2018 | 3.4 hrs | 2.04 | 2.2 hrs | 1.57 |
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 ÷ 25,191 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. Livingston County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Livingston 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/livingston-county