PowerOutageHistory
AReliability Grade

Lac qui Parle CountyPower Outage History

20212025 · Minnesota

Top 20% most reliable nationally — infrequent, short outages. This county ranks in the most reliable fifth of all US counties in our dataset, based on 12 years of real DOE outage records: outages happen less often here, and when they do occur they tend to be resolved quickly compared to the rest of the country. Baseline outage risk is low, though a severe local storm can still occasionally cause a longer-than-usual outage regardless of the long-term track record.

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Reliability Rank
Fuller bar = more reliable
Nationwide80th pct
In Minnesota#50 of 85
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Total events
59
Avg duration
3.3 hrs
Longest outage
39 hrs
Customers served
2,985
Utility customers in county

Outages by year

Outages by month (seasonality)

Worst outage events on record

DateDurationCustomers affectedCause
May 12, 202239 hrs1,717 (58%)Hail
Mar 17, 20244 hrs377 (13%)Unnamed event
Sep 20, 20256 hrs355 (12%)Unnamed event
Aug 5, 20213 hrs354 (12%)Unnamed event
Oct 21, 2022<1 hr354 (12%)Unnamed event

Over the 5 years from 2021 to 2025, Lac qui Parle County recorded 59 distinct power outage events, averaging 3.3 hours per event.

The single worst outage on record in Lac qui Parle County started May 12, 2022 (Hail), lasting 39 hours and leaving up to 1,717 customers without power (58% of the county) at its peak.

May has historically been the worst month for outages in Lac qui Parle County, with 13 events recorded during that month across the dataset.

Based on this history, Lac qui Parle County earns a Reliability Grade of A, placing it in the 80th percentile nationally for grid reliability (higher percentile = more reliable).

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Similar counties in Minnesota

Counties with the closest reliability grade and national percentile to Lac qui Parle County.

CountyGradeNational percentile
Benton CountyA81st
Chippewa CountyA81st
Wilkin CountyB79th
Grant CountyA82nd
Carver CountyB78th

Most reliable counties in Minnesota

The top 3 counties in Minnesota by reliability grade and percentile.

CountyGradeNational percentile
Clearwater CountyA99th
Brown CountyA99th
Jackson CountyA98th

Least reliable counties in Minnesota

The bottom 3 counties in Minnesota by reliability grade and percentile.

CountyGradeNational percentile
Cass CountyF16th
Aitkin CountyF18th
Itasca CountyD25th

Most reliable counties nationally

The top 3 counties nationally by reliability grade and percentile.

CountyStateGradeNational percentile
Clay CountySouth DakotaA100th
Clearwater CountyMinnesotaA99th
Limestone CountyAlabamaA99th

Least reliable counties nationally

The bottom 3 counties nationally by reliability grade and percentile.

FAQ

How often does power go out in Lac qui Parle County?

Between 2021 and 2025, Lac qui Parle County recorded 59 outage events, averaging 3.3 hours each.

What is Lac qui Parle County's reliability grade?

Lac qui Parle County has a Reliability Grade of A, in the 80th national percentile.

What was the worst power outage in Lac qui Parle County?

The worst outage on record started May 12, 2022 (Hail), lasting 39 hours and affecting up to 1,717 customers.

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Data: ORNL EAGLE-I Recorded Electricity Outages (2014–2025), CC BY 4.0. Storm names: NOAA Storm Events Database. Last data refresh: 2025. See methodology.