massoutage

County annual report · FIPS 27173

2023 Yellow Medicine County, MN Power Outage Report

In 2023, customers in Yellow Medicine County, MN went without power for an average of 0.8 hours, a total of 1,873 customer-hours (Minnesota average 3.0 hours). That ranks 58th worst of 82 Minnesota counties and 2732nd of 2,977 nationally.

Summary data CSVJSON
Avg hrs / customer
0.8
2,324 customers
Customer-hours out
1,873
Peak customers out
174
Outages ≥1,000 out
0
0 of 10,000+ · 79 total
Longest outage
19h 45m
began April 20, 2023
Rank in state
58th/82
2732nd of 2,977 US

Compared with MN, the US and 2022

Yellow Medicine County, MN average hours without power per customer compared with state and national averages, 2023Yellow Medicine County 0.8 hours, Minnesota average 3.0 hours, US average 7.1 hours, Yellow Medicine County, 2022 17.7 hoursYellow Medicine CountyYellow Medicine Coun…0.8hMinnesota averageMinnesota average3.0hUS averageUS average7.1hYellow Medicine County, 2022Yellow Medicine Coun…17.7h
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Average hours without power per customer in 2023; last bar is this county in 2022.

Month by month

CSVJSON
Yellow Medicine County, MN customer-hours without power by month, 2023Jan 5, Feb 26, Mar 17, Apr 884, May 538, Jun 156, Jul 46, Aug 76, Sep 44, Oct 48, Nov 30, Dec 202505007501k5Jan26Feb17Mar884Apr538May156Jun46Jul76Aug44Sep48Oct30Nov2Dec
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Customer-hours; April was the worst month.

Yellow Medicine County year over year

CSVJSON
Yellow Medicine County, MN: average hours without power per customer by year2015: 1.5h; 2016: 1.2h; 2017: 2.0h; 2018: 2.9h, coverage 71%; 2019: 7.4h, coverage 71%; 2020: 8.1h, coverage 80%; 2021: 1.4h, coverage 80%; 2022: 17.7h, coverage 80%; 2023: 0.8h; 2024: 3.6h; 2025: 3.5h051015200%50%100%1.5h20151.2h20162.0h20172.9h20187.4h20198.1h20201.4h202117.7h20220.8h20233.6h20243.5h2025
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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 Minnesota customers tracked each year.

Biggest outages in Yellow Medicine County, 2023

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

CSVJSON
#Started (UTC)Ended (UTC)DurationPeak outCustomer-hours
1May 29, 2023 16:30May 29, 2023 17:301h17483
2April 20, 2023 03:00April 20, 2023 22:4519h 45m112769
3May 2, 2023 14:15May 2, 2023 20:156h46201
4June 24, 2023 10:45June 24, 2023 13:302h 45m44101
5May 18, 2023 14:00May 18, 2023 19:455h 45m3240
6May 22, 2023 02:00May 22, 2023 03:151h 15m2222
7August 28, 2023 14:00August 28, 2023 16:002h2225
8May 8, 2023 14:00May 8, 2023 18:004h1976
9April 25, 2023 14:00April 25, 2023 17:003h1824
10August 22, 2023 14:15August 22, 2023 15:301h 15m1823

Outage episodes by size in 2023: 2 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 Yellow Medicine County reported on EIA Form 861 for 2023, or their most recent earlier filing. Utility-wide figures, not county-specific.

CSVJSON
UtilityEIA yearSAIDISAIFISAIDI excl. major eventsSAIFI excl. major events
Otter Tail Power Co20232.4 hrs1.781.9 hrs1.68
Northern States Power Co - Minnesota20231.7 hrs0.8674 min0.77
H-D Electric Coop Inc20182.6 hrs1.521.6 hrs1.14
Minnesota Valley Coop L&P Assn20231.6 hrs-69 min-
Lyon-Lincoln Electric Cooperative, Inc.20183.6 hrs1.6773 min1.48
WAPA-- Western Area Power Administration-----
City of Granite Falls - (MN)-----

About this data

  • Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about n/a of Minnesota's customers in 2023; utilities it does not see are not counted.
  • Hours per customer = outage customer-minutes ÷ 2,324 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. Yellow Medicine County has data for 2015–2025.

Cite this report

MassOutage (massoutage.com), Yellow Medicine County, MN annual power outage report, 2023, 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/2023/minnesota/yellow-medicine-county

summary CSVJSONyears CSVJSONmonths CSVJSONevents CSVJSONutilities CSVJSON