massoutage

County annual report · FIPS 31089

2021 Holt County, NE Power Outage Report

In 2021, customers in Holt County, NE went without power for an average of 0.1 hours, a total of 966 customer-hours (Nebraska average 8.3 hours). That ranks 49th worst of 54 Nebraska counties and 2915th of 2,974 nationally.

Summary data CSVJSON
Avg hrs / customer
0.1
8,581 customers
Customer-hours out
966
Peak customers out
544
Outages ≥1,000 out
0
0 of 10,000+ · 49 total
Longest outage
1d 5h
began August 25, 2021
Rank in state
49th/54
2915th of 2,974 US

Compared with NE, the US and 2020

Holt County, NE average hours without power per customer compared with state and national averages, 2021Holt County 0.1 hours, Nebraska average 8.3 hours, US average 8.9 hours, Holt County, 2020 0.2 hoursHolt CountyHolt County0.1hNebraska averageNebraska average8.3hUS averageUS average8.9hHolt County, 2020Holt County, 20200.2h
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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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Holt County, NE customer-hours without power by month, 2021Jan 11, Feb 17, Mar 112, Apr 6, May 14, Jun 28, Jul 2, Aug 312, Sep 11, Oct 170, Nov 204, Dec 81010020030040011Jan17Feb112Mar6Apr14May28Jun2Jul312Aug11Sep170Oct204Nov81Dec
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Customer-hours; August was the worst month.

Holt County year over year

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Holt County, NE: average hours without power per customer by year2015: 0.1h; 2016: 0.3h; 2017: 0.9h; 2018: 6.2h, coverage 45%; 2019: 0.3h, coverage 46%; 2020: 0.2h, coverage 48%; 2021: 0.1h, coverage 48%; 2022: 1.4h, coverage 48%; 2023: 0.8h; 2024: 0.3h; 2025: 0.5h024680%50%100%0.1h20150.3h20160.9h20176.2h20180.3h20190.2h20200.1h20211.4h20220.8h20230.3h20240.5h2025
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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 Nebraska customers tracked each year.

Biggest outages in Holt 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
1August 4, 2021 17:45August 4, 2021 19:001h 15m544239
2October 18, 2021 18:15October 18, 2021 20:302h 15m93163
3November 1, 2021 18:15November 1, 2021 20:152h93186
4March 14, 2021 17:15March 14, 2021 22:004h 45m7091
5August 20, 2021 08:45August 20, 2021 13:004h 15m1838
6June 25, 2021 14:15June 25, 2021 14:4530m179
7March 3, 2021 15:45March 3, 2021 17:151h 30m116
8December 16, 2021 05:30December 16, 2021 10:305h1150
9January 6, 2021 16:00January 6, 2021 16:3030m95
10February 24, 2021 18:15February 24, 2021 21:153h917

Outage episodes by size in 2021: 1 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 Holt 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 ÷ 8,581 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. Holt County has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), Holt 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/holt-county

summary CSVJSONyears CSVJSONmonths CSVJSONevents CSVJSONutilities CSVJSON