County annual report · FIPS 17195
2015 Whiteside County, IL Power Outage Report
In 2015, customers in Whiteside County, IL went without power for an average of 2.6 hours, a total of 114K customer-hours (Illinois average 2.3 hours). That ranks 35th worst of 100 Illinois counties and 1029th of 2,484 nationally.
Compared with IL, the US
Coverage line is EAGLE-I's share of Illinois customers tracked each year.
Biggest outages in Whiteside County, 2015
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | June 22, 2015 15:00 | June 24, 2015 22:30 | 2d 7h | 6,624 | 49K |
| 2 | December 28, 2015 12:30 | December 31, 2015 00:15 | 2d 11h | 2,277 | 28K |
| 3 | May 26, 2015 13:45 | May 27, 2015 01:15 | 11h 30m | 1,442 | 1,474 |
| 4 | November 11, 2015 23:30 | November 13, 2015 21:30 | 1d 22h | 1,124 | 7,028 |
| 5 | August 24, 2015 18:30 | August 24, 2015 19:00 | 30m | 901 | 451 |
| 6 | October 12, 2015 19:00 | October 12, 2015 19:30 | 30m | 683 | 342 |
| 7 | April 10, 2015 00:00 | April 10, 2015 20:30 | 20h 30m | 625 | 1,328 |
| 8 | February 1, 2015 11:00 | February 3, 2015 01:00 | 1d 14h | 595 | 6,380 |
| 9 | December 1, 2015 00:00 | December 1, 2015 01:00 | 1h | 500 | 500 |
| 10 | March 3, 2015 13:30 | March 4, 2015 00:30 | 11h | 453 | 1,887 |
Outage episodes by size in 2015: 22 reached 100+ customers, 4 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 Whiteside County reported on EIA Form 861 for 2015, 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 | 2015 | 1.8 hrs | 0.97 | 72 min | 0.86 |
| Jo-Carroll Energy, Inc | - | - | - | - | - |
| City of Albany - (IL) | - | - | - | - | - |
| City of Rock Falls - (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 2015; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 44,026 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. Whiteside County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Whiteside County, IL annual power outage report, 2015, 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/2015/illinois/whiteside-county