Power outages in Lemhi County, ID
We don't have a live outage feed for the utilities serving Lemhi County yet. Idaho Power Co and Salmon River Electric Coop Inc serve this county.
Right now
No live outage data for Lemhi 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.Outage map
Outage history in Lemhi County
2014–2025 recordLemhi County averaged 24 significant outages a year in 2023–2025, about typical for Idaho counties.
In the 12 months to December 2025, there were 33. Half were over within 1.5 hours; the longest lasted 14 hours, starting August 16, 2025.
The largest on record began May 12, 2020, with 7,279 customers out at once.
Outages are most common in August.
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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, 2020 | 7,279 | 45 minutes | 3,643 |
| August 5, 2020 | 6,839 | 5 hours | 20,023 |
| September 13, 2019 | 5,865 | 30 minutes | 2,933 |
| January 2, 2019 | 5,817 | 15 minutes | 1,454 |
| October 2, 2016 | 5,705 | 1.5 hours | 6,593 |
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
- Idaho Power Co no live feed
- Salmon River Electric Coop Inc no live feed
- All Idaho outages