massoutage

County annual report · FIPS 56015

2020 Goshen County, WY Power Outage Report

In 2020, customers in Goshen County, WY went without power for an average of 0.1 hours, a total of 277 customer-hours (Wyoming average 3.4 hours). That ranks 20th worst of 20 Wyoming counties and 2944th of 3,010 nationally.

Summary data CSVJSON
Avg hrs / customer
0.1
3,896 customers
Customer-hours out
277
Peak customers out
82
Outages ≥1,000 out
0
0 of 10,000+ · 14 total
Longest outage
5h 30m
began May 17, 2020
Rank in state
20th/20
2944th of 3,010 US

Compared with WY, the US and 2019

Goshen County, WY average hours without power per customer compared with state and national averages, 2020Goshen County 0.1 hours, Wyoming average 3.4 hours, US average 8.0 hours, Goshen County, 2019 0.3 hoursGoshen CountyGoshen County0.1hWyoming averageWyoming average3.4hUS averageUS average8.0hGoshen County, 2019Goshen County, 20190.3h
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Average hours without power per customer in 2020; last bar is this county in 2019.

Month by month

CSVJSON
Goshen County, WY customer-hours without power by month, 2020Jan 0, Feb 6, Mar 3, Apr 5, May 264, Jun 0, Jul 0, Aug 0, Sep 0, Oct 0, Nov 0, Dec 001002003000Jan6Feb3Mar5Apr264May0Jun0Jul0Aug0Sep0Oct0Nov0Dec
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Customer-hours; May was the worst month.

Goshen County year over year

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Goshen County, WY: average hours without power per customer by year2015: no data; 2016: no data; 2017: no data; 2018: no data; 2019: 0.3h, coverage 68%; 2020: 0.1h, coverage 71%; 2021: no data; 2022: no data; 2023: no data; 2024: no data; 2025: no data00.10.20.30%50%100%n/a2015n/a2016n/a2017n/a20180.3h20190.1h2020n/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 Wyoming customers tracked each year.

Biggest outages in Goshen 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 11, 2020 13:00May 11, 2020 16:153h 15m82204
2May 20, 2020 01:45May 20, 2020 02:3045m8243
3March 3, 2020 16:30March 3, 2020 16:4515m21
4May 20, 2020 18:45May 20, 2020 20:151h 30m23
5February 12, 2020 17:45February 12, 2020 19:301h 45m12
6February 14, 2020 21:30February 14, 2020 22:0030m11
7February 28, 2020 19:00February 28, 2020 22:303h 30m14
8March 9, 2020 14:30March 9, 2020 16:302h12
9April 30, 2020 17:00April 30, 2020 22:155h 15m15
10May 17, 2020 18:45May 18, 2020 00:155h 30m16

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 Goshen 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
Wyrulec Company20182.5 hrs0.9622 min0.77
WAPA-- Western Area Power Administration-----
Niobrara Electric Assn, Inc-----
Wheatland Rural Elec Assn, Inc-----
City of Torrington - (WY)-----
Town of Fort Laramie- (WY)-----
Town of Lingle - (WY)-----

About this data

  • Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 71% of Wyoming's customers in 2020; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 3,896 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. Goshen County has data for 2019–2020.

Cite this report

MassOutage (massoutage.com), Goshen County, WY 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/); EIA Form 861 (utility reliability) (https://www.eia.gov/electricity/data/eia861/). https://massoutage.com/reports/2020/wyoming/goshen-county

summary CSVJSONyears CSVJSONmonths CSVJSONevents CSVJSONutilities CSVJSON