massoutage

County annual report · FIPS 17101

2016 Lawrence County, IL Power Outage Report

In 2016, customers in Lawrence County, IL went without power for an average of 3.7 hours, a total of 29K customer-hours (Illinois average 1.5 hours). That ranks 22nd worst of 100 Illinois counties and 835th of 2,391 nationally.

Summary data CSVJSON
Avg hrs / customer
3.7
7,796 customers
Customer-hours out
29K
Peak customers out
2,075
Outages ≥1,000 out
3
0 of 10,000+ · 200 total
Longest outage
17h 45m
began May 8, 2016
Rank in state
22nd/100
835th of 2,391 US

Compared with IL, the US and 2015

Lawrence County, IL average hours without power per customer compared with state and national averages, 2016Lawrence County 3.7 hours, Illinois average 1.5 hours, US average 3.9 hours, Lawrence County, 2015 1.7 hoursLawrence CountyLawrence County3.7hIllinois averageIllinois average1.5hUS averageUS average3.9hLawrence County, 2015Lawrence County, 20151.7h
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Average hours without power per customer in 2016; last bar is this county in 2015.

Month by month

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Lawrence County, IL customer-hours without power by month, 2016Jan 357, Feb 11K, Mar 311, Apr 3,786, May 9,661, Jun 296, Jul 2,527, Aug 293, Sep 239, Oct 192, Nov 106, Dec 4605k10k15k357Jan11KFeb311Mar3,786Apr9,661May296Jun2,527Jul293Aug239Sep192Oct106Nov46Dec
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Customer-hours; February was the worst month.

Lawrence County year over year

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Lawrence County, IL: average hours without power per customer by year2015: 1.7h; 2016: 3.7h; 2017: 1.2h; 2018: 1.9h, coverage 92%; 2019: 2.5h, coverage 99%; 2020: 12.2h, coverage 94%; 2021: 1.5h, coverage 98%; 2022: 6.1h, coverage 98%; 2023: 9.0h; 2024: 5.1h; 2025: 4.6h0510150%50%100%1.7h20153.7h20161.2h20171.9h20182.5h201912.2h20201.5h20216.1h20229.0h20235.1h20244.6h2025
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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 Lawrence County, 2016

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

CSVJSON
#Started (UTC)Ended (UTC)DurationPeak outCustomer-hours
1July 6, 2016 14:00July 7, 2016 01:4511h 45m2,0752,012
2February 20, 2016 14:00February 20, 2016 15:451h 45m2,0512,565
3February 28, 2016 21:00February 29, 2016 05:308h 30m2,0505,164
4May 11, 2016 22:30May 12, 2016 12:3014h7081,803
5January 27, 2016 05:30January 27, 2016 06:0030m683342
6May 30, 2016 21:45May 30, 2016 23:452h657499
7May 8, 2016 00:15May 8, 2016 18:0017h 45m4916,374
8February 24, 2016 05:45February 24, 2016 14:308h 45m4703,629
9May 13, 2016 17:45May 13, 2016 19:301h 45m470589
10April 26, 2016 22:30April 27, 2016 05:156h 45m4532,048

Outage episodes by size in 2016: 14 reached 100+ customers, 3 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 Lawrence County reported on EIA Form 861 for 2016, or their most recent earlier filing. Utility-wide figures, not county-specific.

CSVJSON
UtilityEIA yearSAIDISAIFISAIDI excl. major eventsSAIFI excl. major events
Ameren Illinois Company20164.0 hrs1.362.1 hrs1.04
Ameren-----
Norris Electric Coop-----

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 ÷ 7,796 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. Lawrence County has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), Lawrence 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/lawrence-county

summary CSVJSONyears CSVJSONmonths CSVJSONevents CSVJSONutilities CSVJSON