Power outages in Miner County, SD
We don't have a live outage feed for the utilities serving Miner County yet. Northern States Power Co - Minnesota, Sioux Valley SW Elec Coop and Southeastern Electric Coop Inc - (SD) serve this county.
Right now
No live outage data for Miner County yet.
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This utility doesn't publish outage data we can read automatically, so it isn't in our totals. Its own outage map has its current outages.i
From EIA Form 861, the U.S. Energy Information Administration's yearly survey of every electric utility and the areas it serves.i
This utility doesn't publish outage data we can read automatically, so it isn't in our totals. Its own outage map has its current outages.i
From EIA Form 861, the U.S. Energy Information Administration's yearly survey of every electric utility and the areas it serves.i
This utility doesn't publish outage data we can read automatically, so it isn't in our totals. Its own outage map has its current outages.i
From EIA Form 861, the U.S. Energy Information Administration's yearly survey of every electric utility and the areas it serves.i
This utility doesn't publish outage data we can read automatically, so it isn't in our totals. Its own outage map has its current outages.i
From EIA Form 861, the U.S. Energy Information Administration's yearly survey of every electric utility and the areas it serves.i
This utility doesn't publish outage data we can read automatically, so it isn't in our totals. Its own outage map has its current outages.i
From EIA Form 861, the U.S. Energy Information Administration's yearly survey of every electric utility and the areas it serves.Outage map
Outage history in Miner County
2014–2025 recordMiner County averaged 5.3 significant outages a year in 2023–2025, about typical for South Dakota counties.
In the 12 months to December 2025, there were 9. Half were over within 3 hours; the longest lasted 6 hours, starting April 28, 2025.
The largest on record began May 12, 2022, with 904 customers out at once.
Outages are most common in June.
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At least 1% of the area's customers, and at least 100, without power at the same time. Outages less than 6 hours apart count as one.i
Half of significant outages here ended sooner than this, and half lasted longer.| Largest events (start) | Peak out | LastediHow long this area stayed at or above the significant-outage line, not how long any one home was without power. | Customer-hoursiCustomers out multiplied by hours out, added up over the event. 1,000 customers out for 3 hours is 3,000 customer-hours. |
|---|---|---|---|
| May 12, 2022 | 904 | 2.2 days | 21,009 |
| July 5, 2022 | 515 | 18 hours | 4,146 |
| November 20, 2025 | 430 | 3 hours | 718 |
| June 20, 2015 | 368 | 45 minutes | 276 |
| June 25, 2020 | 353 | 30 minutes | 176 |
Recorded outages from EAGLE-I, Oak Ridge National Laboratory (CC BY 4.0).i
From EAGLE-I, Oak Ridge National Laboratory's record of utility outage data every 15 minutes since 2014 (CC BY 4.0). It covered about 9 in 10 U.S. customers.
Utilities
- Northern States Power Co - Minnesota no live feed
- Sioux Valley SW Elec Coop no live feed
- Southeastern Electric Coop Inc - (SD) no live feed
- Central Electric Coop, Inc - (SD) no live feed
- Dakota Energy Coop Inc no live feed
- All South Dakota outages