massoutage

County annual report · FIPS 17149

2015 Pike County, IL Power Outage Report

In 2015, customers in Pike County, IL went without power for an average of 7.7 hours, a total of 52K customer-hours (Illinois average 2.3 hours). That ranks 12th worst of 100 Illinois counties and 351st of 2,484 nationally.

Summary data CSVJSON
Avg hrs / customer
7.7
6,793 customers
Customer-hours out
52K
Peak customers out
4,685
Outages ≥1,000 out
5
0 of 10,000+ · 161 total
Longest outage
16d 14h
began July 19, 2015
Rank in state
12th/100
351st of 2,484 US

Compared with IL, the US

Pike County, IL average hours without power per customer compared with state and national averages, 2015Pike County 7.7 hours, Illinois average 2.3 hours, US average 2.9 hoursPike CountyPike County7.7hIllinois averageIllinois average2.3hUS averageUS average2.9h
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Average hours without power per customer in 2015.

Month by month

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Pike County, IL customer-hours without power by month, 2015Jan 0, Feb 0, Mar 0, Apr 826, May 116, Jun 4,432, Jul 39K, Aug 653, Sep 127, Oct 3,777, Nov 2,549, Dec 1,112010k20k30k40k0Jan0Feb0Mar826Apr116May4,432Jun39KJul653Aug127Sep3,777Oct2,549Nov1,112Dec
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Customer-hours; July was the worst month.

Pike County year over year

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Pike County, IL: average hours without power per customer by year2015: 7.7h; 2016: 1.8h; 2017: 0.7h; 2018: 7.5h, coverage 92%; 2019: 8.4h, coverage 99%; 2020: 3.0h, coverage 94%; 2021: 1.9h, coverage 98%; 2022: 2.8h, coverage 98%; 2023: 6.1h; 2024: 2.1h; 2025: 1.7h02.557.5100%50%100%7.7h20151.8h20160.7h20177.5h20188.4h20193.0h20201.9h20212.8h20226.1h20232.1h20241.7h2025
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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 Pike County, 2015

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

CSVJSON
#Started (UTC)Ended (UTC)DurationPeak outCustomer-hours
1July 16, 2015 16:00July 19, 2015 01:452d 9h4,6855,262
2June 21, 2015 02:45June 21, 2015 13:3010h 45m2,8373,964
3July 14, 2015 00:00July 16, 2015 08:002d 8h2,50532K
4July 19, 2015 03:00August 4, 2015 17:4516d 14h1,1531,745
5November 12, 2015 00:30November 12, 2015 08:157h 45m1,1451,020
6June 25, 2015 10:00June 25, 2015 14:154h 15m820297
7October 22, 2015 04:45October 22, 2015 10:305h 45m7343,621
8November 7, 2015 10:30November 7, 2015 13:152h 45m6591,338
9December 17, 2015 08:30December 17, 2015 10:302h5351,070
10April 19, 2015 22:00April 20, 2015 01:003h417805

Outage episodes by size in 2015: 11 reached 100+ customers, 5 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 Pike County reported on EIA Form 861 for 2015, or their most recent earlier filing. Utility-wide figures, not county-specific.

CSVJSON
UtilityEIA yearSAIDISAIFISAIDI excl. major eventsSAIFI excl. major events
Ameren Illinois Company20155.9 hrs1.392.2 hrs1.04
Ameren-----
Illinois Rural Electric Coop-----
Adams 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 2015; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 6,793 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. Pike County has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), Pike 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/pike-county

summary CSVJSONyears CSVJSONmonths CSVJSONevents CSVJSONutilities CSVJSON