massoutage

County annual report · FIPS 38029

2020 Emmons County, ND Power Outage Report

In 2020, customers in Emmons County, ND went without power for an average of 1.5 hours, a total of 4,684 customer-hours (North Dakota average 1.3 hours). That ranks 25th worst of 51 North Dakota counties and 2463rd of 3,019 nationally.

Summary data CSVJSON
Avg hrs / customer
1.5
3,111 customers
Customer-hours out
4,684
Peak customers out
958
Outages ≥1,000 out
0
0 of 10,000+ · 25 total
Longest outage
3d
began December 16, 2020
Rank in state
25th/51
2463rd of 3,019 US

Compared with ND, the US and 2019

Emmons County, ND average hours without power per customer compared with state and national averages, 2020Emmons County 1.5 hours, North Dakota average 1.3 hours, US average 8.7 hours, Emmons County, 2019 0.5 hoursEmmons CountyEmmons County1.5hNorth Dakota averageNorth Dakota average1.3hUS averageUS average8.7hEmmons County, 2019Emmons County, 20190.5h
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Average hours without power per customer in 2020; last bar is this county in 2019.

Month by month

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Emmons County, ND customer-hours without power by month, 2020Jan 198, Feb 0, Mar 189, Apr 210, May 0, Jun 23, Jul 497, Aug 54, Sep 3,153, Oct 0, Nov 7, Dec 35301k2k3k4k198Jan0Feb189Mar210Apr0May23Jun497Jul54Aug3,153Sep0Oct7Nov353Dec
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Customer-hours; September was the worst month.

Emmons County year over year

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Emmons County, ND: average hours without power per customer by year2015: no data; 2016: no data; 2017: 1.3h; 2018: 0.5h, coverage 51%; 2019: 0.5h, coverage 53%; 2020: 1.5h, coverage 66%; 2021: 1.0h, coverage 66%; 2022: 3.1h, coverage 66%; 2023: 0.6h; 2024: 1.6h; 2025: 1.5h012340%50%100%n/a2015n/a20161.3h20170.5h20180.5h20191.5h20201.0h20213.1h20220.6h20231.6h20241.5h2025
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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 North Dakota customers tracked each year.

Biggest outages in Emmons County, 2020

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

CSVJSON
#Started (UTC)Ended (UTC)DurationPeak outCustomer-hours
1September 24, 2020 03:30September 24, 2020 05:452h 15m9581,971
2September 30, 2020 11:15September 30, 2020 12:301h 15m9461,183
3March 9, 2020 17:00March 9, 2020 17:4545m252189
4July 5, 2020 08:15July 5, 2020 09:0045m250188
5July 25, 2020 00:00July 25, 2020 01:001h235180
6June 10, 2020 15:45June 10, 2020 16:0015m6917
7August 11, 2020 00:30August 11, 2020 01:1545m5642
8July 8, 2020 06:15July 8, 2020 08:152h5291
9January 17, 2020 15:15January 17, 2020 19:454h 30m49181
10April 25, 2020 08:00April 25, 2020 11:153h 15m47153

Outage episodes by size in 2020: 5 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 Emmons County reported on EIA Form 861 for 2020, or their most recent earlier filing. Utility-wide figures, not county-specific.

CSVJSON
UtilityEIA yearSAIDISAIFISAIDI excl. major eventsSAIFI excl. major events
WAPA-- Western Area Power Administration-----
Montana-Dakota Utilities Co-----
Capital Electric Coop, Inc-----
KEM Electric Coop Inc-----

About this data

  • Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 66% of North Dakota's customers in 2020; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 3,111 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. Emmons County has data for 2017–2025.

Cite this report

MassOutage (massoutage.com), Emmons County, ND annual power outage report, 2020, 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/). https://massoutage.com/reports/2020/north-dakota/emmons-county

summary CSVJSONyears CSVJSONmonths CSVJSONevents CSVJSONutilities CSVJSON