PowerOutageHistory
Reliability Grade
C
Average
2015-2025
Illinois

Bond CountyPower Outage History

20152025 · Illinois
Share

What this grade means

Average — typical outage frequency and duration nationally. This county sits in the middle of the national distribution — its outage frequency and duration over the past 12 years are close to the nationwide median, neither notably better nor worse than most other US counties. A typical amount of backup-power preparedness is reasonable here.

Takeaway
Typical outage risk
Reliability Rank
Fuller bar = more reliable
Nationwide52nd pct
In Illinois#71 of 102
See full Illinois rankings →
Total events
588
Recorded 2015–2025
Avg duration
2.4 hrs
Per outage event
Longest outage
36 hrs
Single worst event on record
Customers served
6,946
Utility customers in county

Outages by year

Outages by month (seasonality)

Worst outage events on record

DateDurationCustomers affectedCause
Feb 2, 202236 hrs3,411 (49%)Heavy Snow
Jul 15, 20212 hrs3,369 (49%)Unnamed event
Jul 29, 20202 hrs3,342 (48%)Unnamed event
Jul 31, 20226 hrs3,333 (48%)Flash Flood
Sep 28, 20233 hrs3,252 (47%)Unnamed event

Was There an Outage on a Specific Date?

Pick a date to see whether a power outage was recorded for Bond County, Illinois that day.

Over the 11 years from 2015 to 2025, Bond County recorded 588 distinct power outage events, averaging 2.4 hours per event.

The single worst outage on record in Bond County started February 2, 2022 (Heavy Snow), lasting 36 hours and leaving up to 3,411 customers without power (49% of the county) at its peak.

July has historically been the worst month for outages in Bond County, with 72 events recorded during that month across the dataset.

Based on this history, Bond County earns a Reliability Grade of C, placing it in the 52nd percentile nationally for grid reliability (higher percentile = more reliable).

Similar counties in Illinois

Counties with the closest reliability grade and national percentile to Bond County.

CountyGradeNational percentile
Piatt CountyC52nd
Hardin CountyC53rd
Johnson CountyC53rd
Saline CountyC51st
Bureau CountyC50th

Most reliable counties nationally

The top 3 counties nationally by reliability grade and percentile.

CountyStateGradeNational percentile
Clay CountySouth DakotaA100th
Clearwater CountyMinnesotaA99th
Limestone CountyAlabamaA99th

Least reliable counties nationally

The bottom 3 counties nationally by reliability grade and percentile.

FAQ

How often does power go out in Bond County?

Between 2015 and 2025, Bond County recorded 588 outage events, averaging 2.4 hours each.

What is Bond County's reliability grade?

Bond County has a Reliability Grade of C, in the 52nd national percentile.

What was the worst power outage in Bond County?

The worst outage on record started February 2, 2022 (Heavy Snow), lasting 36 hours and affecting up to 3,411 customers.

Share
Data: ORNL EAGLE-I Recorded Electricity Outages (2014–2025), CC BY 4.0. Storm names: NOAA Storm Events Database. Last data refresh: 2025. See methodology.