County annual report · FIPS 17157
2016 Randolph County, IL Power Outage Report
In 2016, customers in Randolph County, IL went without power for an average of 6.1 hours, a total of 91K customer-hours (Illinois average 1.5 hours). That ranks 9th worst of 100 Illinois counties and 557th of 2,391 nationally.
Compared with IL, the US and 2015
Coverage line is EAGLE-I's share of Illinois customers tracked each year.
Biggest outages in Randolph County, 2016
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 27, 2016 13:30 | August 27, 2016 15:30 | 2h | 3,022 | 3,035 |
| 2 | August 12, 2016 20:45 | August 18, 2016 17:00 | 5d 20h | 2,954 | 8,688 |
| 3 | July 13, 2016 21:15 | July 22, 2016 14:45 | 8d 17h | 2,692 | 45K |
| 4 | January 22, 2016 21:00 | January 22, 2016 23:00 | 2h | 2,271 | 622 |
| 5 | June 26, 2016 23:30 | June 27, 2016 06:15 | 6h 45m | 2,271 | 4,005 |
| 6 | April 28, 2016 16:30 | April 29, 2016 12:00 | 19h 30m | 1,916 | 5,992 |
| 7 | March 16, 2016 13:00 | March 16, 2016 14:30 | 1h 30m | 1,584 | 793 |
| 8 | October 24, 2016 19:30 | October 28, 2016 15:00 | 3d 19h | 1,217 | 1,600 |
| 9 | February 24, 2016 10:30 | February 26, 2016 06:30 | 1d 20h | 1,038 | 6,813 |
| 10 | August 25, 2016 13:30 | August 25, 2016 16:00 | 2h 30m | 697 | 367 |
Outage episodes by size in 2016: 27 reached 100+ customers, 9 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 Randolph County reported on EIA Form 861 for 2016, 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 | 2016 | 4.0 hrs | 1.36 | 2.1 hrs | 1.04 |
| Monroe County Elec Coop, Inc | 2016 | 11.8 hrs | 0.04 | 11.8 hrs | 0.04 |
| Ameren | - | - | - | - | - |
| Egyptian Electric Coop Assn | - | - | - | - | - |
| City of Red Bud - (IL) | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about n/a of Illinois's customers in 2016; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 14,970 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. Randolph County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Randolph County, IL annual power outage report, 2016, 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/2016/illinois/randolph-county