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Power Outages in LaMoure County, ND

Cass County Elec Coop Inc, Dakota Valley Elec Coop Inc, Montana-Dakota Utilities Co and Otter Tail Power Co publish only a system-wide total, not county figures. There is no live feed for WAPA-- Western Area Power Administration. In 2025, the average customer here lost power for about 10.3 hours.

LaMoure County, ND is served by 5 tracked utilities.

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https://massoutage.com/north-dakota/lamoure-county
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Not available
Publisher
MassOutage

MassOutage, "Power Outages in LaMoure County, ND". https://massoutage.com/north-dakota/lamoure-county

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LaMoure County, ND
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This county Loading live outagesout
No outages reported (partial view)

Cass County Elec Coop Inc, Dakota Valley Elec Coop Inc, Montana-Dakota Utilities Co and Otter Tail Power Co publish no county-level figures.

No live feed for WAPA-- Western Area Power Administration: outages in itsservice area won't show here.

Live status by utility · LaMoure County

0.0%of this county's ~3,657 customers are served by utilities with a county-level live feed.

Blind spots

We can't see outages for: WAPA-- Western Area Power Administration. Their customers are not in any number on this page; check their own outage maps.

System-wide total only, no county split: Cass County Elec Coop Inc, Dakota Valley Elec Coop Inc, Montana-Dakota Utilities Co, Otter Tail Power Co.

UtilityFeedOutServed% outSmall outagesIncidentsUtility ETRAs of
Cass County Elec Coop IncLive · total onlynot by county------
Dakota Valley Elec Coop IncLive · total onlynot by county------
Montana-Dakota Utilities CoLive · total onlynot by county------
Otter Tail Power CoLive · total onlynot by county------
WAPA-- Western Area Power AdministrationNo live feedcan't see------

Electricity-dependent residents

HHS emPOWER · data October 7, 2026

Medicare beneficiaries in LaMoure Countywho rely on electricity-dependent medical equipment (ventilators, oxygen concentrators, home dialysis, powered wheelchairs, and more). HHS reports counts of 1–10 as “≤11”. Medicare only, so the full at-risk population is larger.

Power-dependent
84
Oxygen service
≤11
Dialysis (facility)
33
Home health / hospice
-
By ZIP code (6)
ZIPPower-dependentVentilatorsO2 concentratorsHome dialysis
58433160130
58466≤110≤110
58458≤110≤110
58456≤110≤110
58454≤110≤110
58431≤110≤110

Emergency managers can request identified beneficiary lists through their state health department via the HHS emPOWER program.

🔔 Alerts for LaMoure County, ND

Outage began, grew, restoration estimate changed, restored: by email, Slack, Teams, Discord or signed webhook, for LaMoure County or any town and utility in it.

Get alerts for LaMoure CountySend updates to your dashboardRSS feed
◢ ACTIVE WEATHER ALERTS · NWS

No active NWS alerts for LaMoure County right now.

Recent NWS alert activity · LaMoure County

LaMoure County has been under 32 National Weather Service alerts recently, most recently a Wind Advisory on October 16, 2026.

  • Dense Fog Advisory ×13
  • Wind Advisory ×12
  • Special Weather Statement ×4
  • Flood Watch ×2
  • Freeze Warning ×1
Outage trend · LaMoure County, ND
0customers out
Data as of Oct 15, 2026 00:30 UTC
LaMoure County, ND: customers without power, last 24 hoursPeak 0 customers out; latest 0 as of Oct 15, 2026 00:30 UTC. Each point is the highest reading in its interval.00.30.50.81Oct 146 AM12 PM6 PM
Use the arrow keys to read values.
Times in EDT. Shaded stretches had no reading.

Hardest-hit cities in LaMoure County

Where this event is concentrated across the county's towns and townships.

No cities on file for this county

Historical reliability

In 2025, the average customer in LaMoure County went about 10.3 hours without power. Peak simultaneous outage on record reached 2,058 customers.

Official state benchmark (EIA 2025)Source: US EIA

The US EIA reports North Dakota utilities averaged 3.5 hrs without power per customer (SAIDI) in 2025, a cross-check on our county estimate of 10.3 hrs.

A decade of outages (2015–2025)
avg hrs without power / customer
LaMoure County average outage hours per customer by year2015–2025: 2015 0.0h, 2016 0.1h, 2017 0.1h, 2018 4.7h, 2019 1.8h, 2020 1.1h, 2021 5.1h, 2022 19.4h, 2023 69.6h, 2024 17.9h, 2025 10.3h. Highlighted: 2023.0204060800.0h20150.1h20160.1h20174.7h20181.8h20191.1h20205.1h202119.4h202269.6h202317.9h202410.3h2025
Use the arrow keys to read values.

Worst year here was 2023 (peak 2,058 customers out) · decade average 11.8 hrs without power per customer/yr.

YearOutage eventsPeak customers outAvg hrs/customer
2015450.0
201627440.1
201723540.1
20181882034.7
2019751131.8
2020481,0681.1
20211908835.1
202220289419.4
20231912,05869.6
202421188717.9
202520393610.3

Cost of power in LaMoure County

ENERGY & AI DEMAND →

Estimated residential electricity price for LaMoure County, customer-weighted across the utilities serving it (US EIA, 2025). Retail prices aren't published at the county level; this is a derived estimate.

11.9¢/kWh
estimated residential average
▲ 25% since 2015
vs North Dakota avg 13.4¢
vs US avg 20.0¢
BY UTILITY · RESIDENTIAL ¢/kWh

Weighted by each utility's residential customer count (utilities report customers at the state level; a per-county share isn't published). Rising retail prices track a national demand surge; see energy & the data-center boom.

Worst recorded outages
STARTEDPEAK OUTDURATION
December 25, 20232,0586d 13h
January 20, 20201,0682h
September 4, 20259361h 30m
April 2, 202289445m
April 26, 20248875h 15m
See the biggest power outages in US history →
Natural hazards & outage risk
ELEVATED

Relatively Moderate ice storms exposure · 11.8 hrs/yr of outages over the last decade.

Ice stormRelatively Moderate
Strong windRelatively Moderate
All hazard rankings →

Power outages in LaMoure County: FAQ

How often does LaMoure County, ND lose power?
Based on EAGLE-I records, LaMoure County, ND logged 203 distinct outage events in 2025, averaging about 10.3 hours without power per customer over the year.
What was the worst power outage in LaMoure County, ND?
The largest tracked outage peaked at 2,058 customers without power, beginning December 25, 2023 and lasting about 6d 13h.
Is there a power outage in LaMoure County, ND right now?
No major outage is currently reported for LaMoure County, ND. Live coverage depends on whether local utilities report to ODIN.
Which utilities serve LaMoure County, ND?
Tracked electric providers include Cass County Elec Coop Inc, Dakota Valley Elec Coop Inc, Otter Tail Power Co.
Nearby counties
Barnes CountyDickey CountyLogan CountyMcIntosh County
ZIP codes in LaMoure County

Outages are tracked at the county level; these ZIP codes fall within LaMoure County.

58415, 58431, 58433, 58454, 58458, 58466, 58490

Electric providers serving this county

From EIA-861 service territory, with official reliability where reported.

ProviderOfficial SAIDI (EIA)LiveReport outage
Otter Tail Power Co8.9 hrsLive · total only-
Montana-Dakota Utilities Co2.4 hrsLive · total only-
Dakota Valley Elec Coop Inc1.1 hrsLive · total only-
Cass County Elec Coop Inc5.0 hrsLive · total only-
WAPA-- Western Area Power Administration-No live feed-

Data from DOE/ORNL ODIN, DOE EAGLE-I, EIA Form 861 (utility reliability), EIA electricity retail prices and FEMA National Risk Index, every source we read. Historical figures derive from the DOE/ORNL EAGLE-I dataset (EAGLE-I tracked roughly 0% of North Dakota customers). Machine-readable data: /api/v1/counties/38045 and /api/v1/counties/38045/history.