massoutage

County annual report · FIPS 31123

2021 Morrill County, NE Power Outage Report

In 2021, customers in Morrill County, NE went without power for an average of 0.5 hours, a total of 1,696 customer-hours (Nebraska average 8.3 hours). That ranks 39th worst of 54 Nebraska counties and 2826th of 2,974 nationally.

Summary data CSVJSON
Avg hrs / customer
0.5
3,740 customers
Customer-hours out
1,696
Peak customers out
217
Outages ≥1,000 out
0
0 of 10,000+ · 11 total
Longest outage
15h 30m
began May 25, 2021
Rank in state
39th/54
2826th of 2,974 US

Compared with NE, the US and 2020

Morrill County, NE average hours without power per customer compared with state and national averages, 2021Morrill County 0.5 hours, Nebraska average 8.3 hours, US average 8.9 hours, Morrill County, 2020 0.1 hoursMorrill CountyMorrill County0.5hNebraska averageNebraska average8.3hUS averageUS average8.9hMorrill County, 2020Morrill County, 20200.1h
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Average hours without power per customer in 2021; last bar is this county in 2020.

Month by month

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Morrill County, NE customer-hours without power by month, 2021Jan 1, Feb 0, Mar 760, Apr 0, May 16, Jun 877, Jul 0, Aug 3, Sep 11, Oct 30, Nov 0, Dec 002505007501k1Jan0Feb760Mar0Apr16May877Jun0Jul3Aug11Sep30Oct0Nov0Dec
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Customer-hours; June was the worst month.

Morrill County year over year

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Morrill County, NE: average hours without power per customer by year2015: 0.2h; 2016: 0.0h; 2017: 0.1h; 2018: 0.4h, coverage 45%; 2019: 0.1h, coverage 46%; 2020: 0.1h, coverage 48%; 2021: 0.5h, coverage 48%; 2022: 0.5h, coverage 48%; 2023: 0.3h; 2024: 1.1h; 2025: 0.2h00.511.50%50%100%0.2h20150.0h20160.1h20170.4h20180.1h20190.1h20200.5h20210.5h20220.3h20231.1h20240.2h2025
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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 Nebraska customers tracked each year.

Biggest outages in Morrill County, 2021

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
1March 14, 2021 16:30March 14, 2021 20:304h217760
2June 19, 2021 21:45June 20, 2021 02:154h 30m215877
3October 18, 2021 12:15October 18, 2021 12:3015m11930
4September 29, 2021 16:00September 29, 2021 18:002h36
5January 14, 2021 06:15January 14, 2021 07:0045m11
6April 20, 2021 19:45April 20, 2021 20:0015m10
7May 25, 2021 00:00May 25, 2021 15:3015h 30m116
8August 31, 2021 21:00September 1, 2021 00:303h 30m14
9September 1, 2021 17:30September 1, 2021 19:151h 45m12
10September 1, 2021 22:30September 1, 2021 23:0030m11

Outage episodes by size in 2021: 3 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 Morrill County reported on EIA Form 861 for 2021, 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 48% of Nebraska's customers in 2021; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 3,740 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. Morrill County has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), Morrill County, NE annual power outage report, 2021, 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/2021/nebraska/morrill-county

summary CSVJSONyears CSVJSONmonths CSVJSONevents CSVJSONutilities CSVJSON