massoutage

County annual report · FIPS 20193

2020 Thomas County, KS Power Outage Report

In 2020, customers in Thomas County, KS went without power for an average of 0.7 hours, a total of 4,842 customer-hours (Kansas average 1.6 hours). That ranks 81st worst of 94 Kansas counties and 2780th of 3,019 nationally.

Summary data CSVJSON
Avg hrs / customer
0.7
7,359 customers
Customer-hours out
4,842
Peak customers out
1,108
Outages ≥1,000 out
1
0 of 10,000+ · 154 total
Longest outage
3d 16h
began July 3, 2020
Rank in state
81st/94
2780th of 3,019 US

Compared with KS, the US and 2019

Thomas County, KS average hours without power per customer compared with state and national averages, 2020Thomas County 0.7 hours, Kansas average 1.6 hours, US average 8.7 hours, Thomas County, 2019 1.8 hoursThomas CountyThomas County0.7hKansas averageKansas average1.6hUS averageUS average8.7hThomas County, 2019Thomas County, 20191.8h
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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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Thomas County, KS customer-hours without power by month, 2020Jan 335, Feb 22, Mar 95, Apr 902, May 227, Jun 1,665, Jul 221, Aug 623, Sep 125, Oct 566, Nov 11, Dec 5105001k1.5k2k335Jan22Feb95Mar902Apr227May1,665Jun221Jul623Aug125Sep566Oct11Nov51Dec
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Customer-hours; June was the worst month.

Thomas County year over year

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Thomas County, KS: average hours without power per customer by year2015: 0.2h; 2016: 1.4h; 2017: 11.9h; 2018: 1.9h, coverage 71%; 2019: 1.8h, coverage 74%; 2020: 0.7h, coverage 79%; 2021: 1.3h, coverage 80%; 2022: 0.9h, coverage 59%; 2023: 1.1h; 2024: 1.4h; 2025: 0.9h0510150%50%100%0.2h20151.4h201611.9h20171.9h20181.8h20190.7h20201.3h20210.9h20221.1h20231.4h20240.9h2025
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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 Thomas County, 2020

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

CSVJSON
#Started (UTC)Ended (UTC)DurationPeak outCustomer-hours
1June 9, 2020 19:15June 9, 2020 23:304h 15m1,108680
2October 17, 2020 18:15October 17, 2020 18:4530m954477
3June 3, 2020 08:15June 3, 2020 10:152h345509
4August 7, 2020 02:30August 7, 2020 05:453h 15m295205
5May 25, 2020 08:15May 25, 2020 08:4530m243122
6April 12, 2020 13:45April 12, 2020 22:459h238711
7August 2, 2020 19:30August 2, 2020 21:151h 45m169131
8June 28, 2020 13:30June 28, 2020 19:005h 30m137313
9August 15, 2020 01:45August 15, 2020 05:153h 30m9891
10April 6, 2020 17:30April 6, 2020 19:302h82113

Outage episodes by size in 2020: 8 reached 100+ customers, 1 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 Thomas 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
Prairie Land Electric Coop Inc-----
City of Colby - (KS)-----

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 ÷ 7,359 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. Thomas County has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), Thomas 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/thomas-county

summary CSVJSONyears CSVJSONmonths CSVJSONevents CSVJSONutilities CSVJSON