massoutage

County annual report · FIPS 31075

2020 Grant County, NE Power Outage Report

In 2020, customers in Grant County, NE went without power for an average of 0.1 hours, a total of 60 customer-hours (Nebraska average 1.4 hours). That ranks 49th worst of 78 Nebraska counties and 2934th of 3,010 nationally.

Summary data CSVJSON
Avg hrs / customer
0.1
609 customers
Customer-hours out
60
Peak customers out
60
Outages ≥1,000 out
0
0 of 10,000+ · 1 total
Longest outage
1h
began November 30, 2020
Rank in state
49th/78
2934th of 3,010 US

Compared with NE, the US

Grant County, NE average hours without power per customer compared with state and national averages, 2020Grant County 0.1 hours, Nebraska average 1.4 hours, US average 8.0 hoursGrant CountyGrant County0.1hNebraska averageNebraska average1.4hUS averageUS average8.0h
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Average hours without power per customer in 2020.

Month by month

CSVJSON
Grant County, NE customer-hours without power by month, 2020Jan 0, Feb 0, Mar 0, Apr 0, May 0, Jun 0, Jul 0, Aug 0, Sep 0, Oct 0, Nov 60, Dec 002040600Jan0Feb0Mar0Apr0May0Jun0Jul0Aug0Sep0Oct60Nov0Dec
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Customer-hours; November was the worst month.

Grant County year over year

CSVJSON
Grant County, NE: average hours without power per customer by year2015: no data; 2016: no data; 2017: no data; 2018: no data; 2019: no data; 2020: 0.1h, coverage 48%; 2021: no data; 2022: no data; 2023: no data; 2024: no data; 2025: no data000.10.10.10%50%100%n/a2015n/a2016n/a2017n/a2018n/a20190.1h2020n/a2021n/a2022n/a2023n/a2024n/a2025
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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 Grant County, 2020

The 1 outage episodes with the most customers out at once. Times are UTC.

CSVJSON
#Started (UTC)Ended (UTC)DurationPeak outCustomer-hours
1November 30, 2020 11:30November 30, 2020 12:301h6060

Outage episodes by size in 2020: 0 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 Grant 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
Custer Public Power District-----
Panhandle Rural El Member Assn-----

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 2020; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 609 customers (the count this county's utilities report serving here; ORNL's modeled count for it is implausibly small), 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. Grant County has data for 2020.

Cite this report

MassOutage (massoutage.com), Grant County, NE annual power outage report, 2020, data as of Oct 14, 2026 13:35 UTC, sources: DOE EAGLE-I (https://eagle-i.doe.gov/); EAGLE-I modeled customer counts (MCC) (https://figshare.com/). https://massoutage.com/reports/2020/nebraska/grant-county

summary CSVJSONyears CSVJSONmonths CSVJSONevents CSVJSONutilities CSVJSON
Live outages in Grant County2020 Nebraska report2020 US report