massoutage

County annual report · FIPS 08115

2020 Sedgwick County, CO Power Outage Report

In 2020, customers in Sedgwick County, CO went without power for an average of 0.0 hours, a total of 3 customer-hours (Colorado average 2.2 hours). That ranks 55th worst of 57 Colorado counties and 2990th of 3,010 nationally.

Summary data CSVJSON
Avg hrs / customer
0.0
801 customers
Customer-hours out
3
Peak customers out
2
Outages ≥1,000 out
0
0 of 10,000+ · 2 total
Longest outage
1h 30m
began November 25, 2020
Rank in state
55th/57
2990th of 3,010 US

Compared with CO, the US

Sedgwick County, CO average hours without power per customer compared with state and national averages, 2020Sedgwick County 0.0 hours, Colorado average 2.2 hours, US average 8.0 hoursSedgwick CountySedgwick County0.0hColorado averageColorado average2.2hUS averageUS average8.0h
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Average hours without power per customer in 2020.

Month by month

CSVJSON
Sedgwick County, CO 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 3, Dec 101230Jan0Feb0Mar0Apr0May0Jun0Jul0Aug0Sep0Oct3Nov1Dec
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Customer-hours; November was the worst month.

Sedgwick County year over year

CSVJSON
Sedgwick County, CO: average hours without power per customer by year2015: no data; 2016: no data; 2017: no data; 2018: no data; 2019: no data; 2020: 0.0h, coverage 84%; 2021: no data; 2022: no data; 2023: no data; 2024: no data; 2025: no data00000%50%100%n/a2015n/a2016n/a2017n/a2018n/a20190.0h2020n/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 Colorado customers tracked each year.

Biggest outages in Sedgwick County, 2020

The 2 outage episodes with the most customers out at once. Times are UTC.

CSVJSON
#Started (UTC)Ended (UTC)DurationPeak outCustomer-hours
1November 25, 2020 16:30November 25, 2020 18:001h 30m23
2December 21, 2020 17:15December 21, 2020 17:4530m11

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 Sedgwick 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
WAPA-- Western Area Power Administration-----
Highline Electric Assn-----
Wheat Belt Public Power Dist-----
City of Julesburg - (CO)-----

About this data

  • Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 84% of Colorado's customers in 2020; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 801 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. Sedgwick County has data for 2020.

Cite this report

MassOutage (massoutage.com), Sedgwick County, CO 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/colorado/sedgwick-county

summary CSVJSONyears CSVJSONmonths CSVJSONevents CSVJSONutilities CSVJSON
Live outages in Sedgwick County2020 Colorado report2020 US report