massoutage

County annual report · FIPS 27061

2017 Itasca County, MN Power Outage Report

In 2017, customers in Itasca County, MN went without power for an average of 6.6 hours, a total of 149K customer-hours (Minnesota average 1.9 hours). That ranks 1st worst of 65 Minnesota counties and 796th of 2,786 nationally.

Summary data CSVJSON
Avg hrs / customer
6.6
22,613 customers
Customer-hours out
149K
Peak customers out
4,102
Outages ≥1,000 out
5
0 of 10,000+ · 576 total
Longest outage
2d
began December 9, 2017
Rank in state
1st/65
796th of 2,786 US

Compared with MN, the US and 2016

Itasca County, MN average hours without power per customer compared with state and national averages, 2017Itasca County 6.6 hours, Minnesota average 1.9 hours, US average 7.4 hours, Itasca County, 2016 22.8 hoursItasca CountyItasca County6.6hMinnesota averageMinnesota average1.9hUS averageUS average7.4hItasca County, 2016Itasca County, 201622.8h
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Average hours without power per customer in 2017; last bar is this county in 2016.

Month by month

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Itasca County, MN customer-hours without power by month, 2017Jan 221, Feb 880, Mar 3,139, Apr 1,719, May 2,697, Jun 8,052, Jul 37K, Aug 58K, Sep 15K, Oct 16K, Nov 6,262, Dec 505020k40k60k221Jan880Feb3,139Mar1,719Apr2,697May8,052Jun37KJul58KAug15KSep16KOct6,262Nov505Dec
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Customer-hours; August was the worst month.

Itasca County year over year

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Itasca County, MN: average hours without power per customer by year2015: 2.3h; 2016: 22.8h; 2017: 6.6h; 2018: 3.0h, coverage 71%; 2019: 2.2h, coverage 71%; 2020: 5.9h, coverage 80%; 2021: 7.1h, coverage 80%; 2022: 22.8h, coverage 80%; 2023: 5.8h; 2024: 4.9h; 2025: 9.3h01020300%50%100%2.3h201522.8h20166.6h20173.0h20182.2h20195.9h20207.1h202122.8h20225.8h20234.9h20249.3h2025
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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 Minnesota customers tracked each year.

Biggest outages in Itasca County, 2017

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

CSVJSON
#Started (UTC)Ended (UTC)DurationPeak outCustomer-hours
1July 31, 2017 20:30August 1, 2017 12:1515h 45m4,10265K
2July 21, 2017 22:30July 22, 2017 20:4522h 15m1,60413K
3June 6, 2017 23:45June 7, 2017 01:151h 30m1,595843
4October 27, 2017 00:00October 28, 2017 16:151d 16h1,3289,934
5September 4, 2017 16:45September 5, 2017 00:307h 45m1,0721,423
6September 20, 2017 20:45September 21, 2017 03:006h 15m9315,799
7September 20, 2017 06:00September 20, 2017 20:0014h9203,241
8March 17, 2017 06:45March 17, 2017 08:301h 45m7921,131
9October 31, 2017 23:45November 1, 2017 07:007h 15m7435,387
10October 25, 2017 13:45October 25, 2017 15:452h733634

Outage episodes by size in 2017: 63 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 Itasca County reported on EIA Form 861 for 2017, or their most recent earlier filing. Utility-wide figures, not county-specific.

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UtilityEIA yearSAIDISAIFISAIDI excl. major eventsSAIFI excl. major events
ALLETE, Inc.20172.6 hrs1.241.8 hrs1.04
Lake Country Power20176.1 hrs2.223.2 hrs1.70
Beltrami Electric Coop, Inc20171.6 hrs0.791.6 hrs0.79
North Itasca Electric Coop Inc-----
City of Nashwauk - (MN)-----
Grand Rapids Public Util Comm-----
Keewatin Public Utilities-----

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 Minnesota's customers in 2017; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 22,613 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. Itasca County has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), Itasca County, MN annual power outage report, 2017, 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/2017/minnesota/itasca-county

summary CSVJSONyears CSVJSONmonths CSVJSONevents CSVJSONutilities CSVJSON