massoutage

County annual report · FIPS 20051

2020 Ellis County, KS Power Outage Report

In 2020, customers in Ellis County, KS went without power for an average of 0.7 hours, a total of 13K customer-hours (Kansas average 1.6 hours). That ranks 79th worst of 94 Kansas counties and 2762nd of 3,019 nationally.

Summary data CSVJSON
Avg hrs / customer
0.7
17,869 customers
Customer-hours out
13K
Peak customers out
4,161
Outages ≥1,000 out
3
0 of 10,000+ · 260 total
Longest outage
9h 30m
began July 3, 2020
Rank in state
79th/94
2762nd of 3,019 US

Compared with KS, the US and 2019

Ellis County, KS average hours without power per customer compared with state and national averages, 2020Ellis County 0.7 hours, Kansas average 1.6 hours, US average 8.7 hours, Ellis County, 2019 3.6 hoursEllis CountyEllis County0.7hKansas averageKansas average1.6hUS averageUS average8.7hEllis County, 2019Ellis County, 20193.6h
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Average hours without power per customer in 2020; last bar is this county in 2019.

Month by month

CSVJSON
Ellis County, KS customer-hours without power by month, 2020Jan 132, Feb 1,747, Mar 96, Apr 28, May 5,402, Jun 754, Jul 1,454, Aug 22, Sep 23, Oct 2,765, Nov 495, Dec 3902k4k6k132Jan1,747Feb96Mar28Apr5,402May754Jun1,454Jul22Aug23Sep2,765Oct495Nov39Dec
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Customer-hours; May was the worst month.

Ellis County year over year

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Ellis County, KS: average hours without power per customer by year2015: 0.5h; 2016: 7.9h; 2017: 0.9h; 2018: 5.1h, coverage 71%; 2019: 3.6h, coverage 74%; 2020: 0.7h, coverage 79%; 2021: 9.2h, coverage 80%; 2022: 4.1h, coverage 59%; 2023: 1.1h; 2024: 2.0h; 2025: 3.9h02.557.5100%50%100%0.5h20157.9h20160.9h20175.1h20183.6h20190.7h20209.2h20214.1h20221.1h20232.0h20243.9h2025
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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 Kansas customers tracked each year.

Biggest outages in Ellis County, 2020

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

CSVJSON
#Started (UTC)Ended (UTC)DurationPeak outCustomer-hours
1May 31, 2020 08:30May 31, 2020 10:151h 45m4,1614,539
2February 24, 2020 07:30February 24, 2020 11:003h 30m1,4961,691
3May 12, 2020 08:15May 12, 2020 14:456h 30m1,155526
4July 15, 2020 08:15July 15, 2020 14:156h9131,114
5October 13, 2020 13:00October 13, 2020 16:003h4771,222
6May 21, 2020 15:00May 21, 2020 18:453h 45m470238
7October 6, 2020 13:30October 6, 2020 15:001h 30m388143
8October 12, 2020 01:15October 12, 2020 06:004h 45m2811,322
9November 25, 2020 01:00November 25, 2020 02:451h 45m187199
10November 14, 2020 12:15November 14, 2020 15:303h 15m185177

Outage episodes by size in 2020: 12 reached 100+ customers, 3 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 Ellis 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
Midwest Energy Inc - (KS)20203.1 hrs1.612.6 hrs1.48
Western Coop Electric Assn 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 79% of Kansas's customers in 2020; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 17,869 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. Ellis County has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), Ellis County, KS 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/); EIA Form 861 (utility reliability) (https://www.eia.gov/electricity/data/eia861/). https://massoutage.com/reports/2020/kansas/ellis-county

summary CSVJSONyears CSVJSONmonths CSVJSONevents CSVJSONutilities CSVJSON