massoutage

County annual report · FIPS 19077

2016 Guthrie County, IA Power Outage Report

In 2016, customers in Guthrie County, IA went without power for an average of 1.0 hours, a total of 5,262 customer-hours (Iowa average 1.8 hours). That ranks 77th worst of 99 Iowa counties and 1801st of 2,391 nationally.

Summary data CSVJSON
Avg hrs / customer
1.0
5,390 customers
Customer-hours out
5,262
Peak customers out
852
Outages ≥1,000 out
0
0 of 10,000+ · 71 total
Longest outage
13h
began September 22, 2016
Rank in state
77th/99
1801st of 2,391 US

Compared with IA, the US and 2015

Guthrie County, IA average hours without power per customer compared with state and national averages, 2016Guthrie County 1.0 hours, Iowa average 1.8 hours, US average 3.9 hours, Guthrie County, 2015 3.7 hoursGuthrie CountyGuthrie County1.0hIowa averageIowa average1.8hUS averageUS average3.9hGuthrie County, 2015Guthrie County, 20153.7h
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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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Guthrie County, IA customer-hours without power by month, 2016Jan 2, Feb 2,708, Mar 4, Apr 163, May 377, Jun 853, Jul 4, Aug 3, Sep 417, Oct 25, Nov 662, Dec 4501k2k3k2Jan2,708Feb4Mar163Apr377May853Jun4Jul3Aug417Sep25Oct662Nov45Dec
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Customer-hours; February was the worst month.

Guthrie County year over year

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Guthrie County, IA: average hours without power per customer by year2015: 3.7h; 2016: 1.0h; 2017: 0.8h; 2018: 0.6h, coverage 89%; 2019: 0.9h, coverage 89%; 2020: 17.0h, coverage 91%; 2021: 6.1h, coverage 91%; 2022: 1.0h, coverage 91%; 2023: 0.7h; 2024: 1.3h; 2025: 2.3h051015200%50%100%3.7h20151.0h20160.8h20170.6h20180.9h201917.0h20206.1h20211.0h20220.7h20231.3h20242.3h2025
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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 Iowa customers tracked each year.

Biggest outages in Guthrie County, 2016

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

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#Started (UTC)Ended (UTC)DurationPeak outCustomer-hours
1February 3, 2016 07:45February 3, 2016 17:4510h8521,301
2February 15, 2016 20:00February 15, 2016 21:301h 30m560607
3February 16, 2016 10:00February 16, 2016 11:451h 45m560790
4June 29, 2016 14:30June 29, 2016 16:151h 45m559843
5November 4, 2016 01:15November 4, 2016 04:453h 30m212531
6April 27, 2016 16:15April 27, 2016 16:4530m211106
7May 25, 2016 02:30May 25, 2016 04:302h211370
8April 25, 2016 19:15April 25, 2016 20:151h4242
9September 30, 2016 12:15September 30, 2016 15:453h 30m29102
10September 22, 2016 13:45September 23, 2016 02:4513h25276

Outage episodes by size in 2016: 7 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 Guthrie County reported on EIA Form 861 for 2016, or their most recent earlier filing. Utility-wide figures, not county-specific.

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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 Iowa's customers in 2016; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 5,390 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. Guthrie County has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), Guthrie County, IA 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/iowa/guthrie-county

summary CSVJSONyears CSVJSONmonths CSVJSONevents CSVJSONutilities CSVJSON