massoutage

County annual report · FIPS 17193

2019 White County, IL Power Outage Report

In 2019, customers in White County, IL went without power for an average of 0.6 hours, a total of 5,829 customer-hours (Illinois average 1.8 hours). That ranks 97th worst of 102 Illinois counties and 2629th of 2,945 nationally.

Summary data CSVJSON
Avg hrs / customer
0.6
8,994 customers
Customer-hours out
5,829
Peak customers out
641
Outages ≥1,000 out
0
0 of 10,000+ · 139 total
Longest outage
20h 15m
began December 22, 2019
Rank in state
97th/102
2629th of 2,945 US

Compared with IL, the US and 2018

White County, IL average hours without power per customer compared with state and national averages, 2019White County 0.6 hours, Illinois average 1.8 hours, US average 4.7 hours, White County, 2018 0.4 hoursWhite CountyWhite County0.6hIllinois averageIllinois average1.8hUS averageUS average4.7hWhite County, 2018White County, 20180.4h
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Average hours without power per customer in 2019; last bar is this county in 2018.

Month by month

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White County, IL customer-hours without power by month, 2019Jan 24, Feb 7, Mar 15, Apr 43, May 182, Jun 3,119, Jul 398, Aug 437, Sep 335, Oct 361, Nov 554, Dec 35601k2k3k4k24Jan7Feb15Mar43Apr182May3,119Jun398Jul437Aug335Sep361Oct554Nov356Dec
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Customer-hours; June was the worst month.

White County year over year

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White County, IL: average hours without power per customer by year2015: 0.9h; 2016: 0.7h; 2017: 0.9h; 2018: 0.4h, coverage 92%; 2019: 0.6h, coverage 99%; 2020: 1.7h, coverage 94%; 2021: 1.6h, coverage 98%; 2022: 1.9h, coverage 98%; 2023: 2.0h; 2024: 2.8h; 2025: 3.4h012340%50%100%0.9h20150.7h20160.9h20170.4h20180.6h20191.7h20201.6h20211.9h20222.0h20232.8h20243.4h2025
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Average hours without power per customer. Line: EAGLE-I coverage, share of customers tracked (right axis).

Coverage line is EAGLE-I's share of Illinois customers tracked each year.

Biggest outages in White County, 2019

The 10 outage episodes with the most customers out at once. Times are UTC.

CSVJSON
#Started (UTC)Ended (UTC)DurationPeak outCustomer-hours
1June 5, 2019 23:30June 6, 2019 10:3011h6413,014
2October 31, 2019 16:15October 31, 2019 18:452h 30m315250
3September 13, 2019 07:30September 13, 2019 10:152h 45m141294
4September 3, 2019 14:45September 3, 2019 16:452h11238
5May 9, 2019 15:15May 9, 2019 16:451h 30m110165
6July 1, 2019 01:00July 1, 2019 10:159h 15m104265
7December 7, 2019 17:15December 7, 2019 18:0045m9471
8November 30, 2019 18:45November 30, 2019 23:004h 15m80310
9November 3, 2019 14:45November 3, 2019 15:451h6161
10November 27, 2019 09:30November 27, 2019 12:453h 15m56110

Outage episodes by size in 2019: 6 reached 100+ customers, 0 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 White County reported on EIA Form 861 for 2019, or their most recent earlier filing. Utility-wide figures, not county-specific.

CSVJSON
UtilityEIA yearSAIDISAIFISAIDI excl. major eventsSAIFI excl. major events
Ameren Illinois Company20183.5 hrs1.061.8 hrs0.90
Southeastern IL Elec Coop, Inc201810.8 hrs2.742.2 hrs1.43
Ameren-----
Wayne-White Counties Elec Coop-----
City of Carmi - (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 99% of Illinois's customers in 2019; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 8,994 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. White County has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), White 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/white-county

summary CSVJSONyears CSVJSONmonths CSVJSONevents CSVJSONutilities CSVJSON