Power outages in Denali Borough, AK

We don't have a live outage feed for the utilities serving Denali Borough yet. Golden Valley Elec Assn Inc serves this county.

Right now

No live outage data for Denali Borough yet.

Golden Valley Elec Assn Incno live feed
iThis 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.
Serves this county, per federal utility records
iFrom EIA Form 861, the U.S. Energy Information Administration's yearly survey of every electric utility and the areas it serves.
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Outage map

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County outline

Outage history in Denali Borough

2014–2025 record

Denali Borough averaged 19.3 significant outages a year in 2023–2025, fewer than most Alaska counties.

In the 12 months to December 2025, there were 34. Half were over within 4 hours; the longest lasted 11 hours, starting January 24, 2025.

The largest on record began October 9, 2023, with 1,497 customers out at once.

Outages are most common in December.

19.3significant outages a year (2023–2025)
iAt 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.
1.5 hourstypical (median) length
iHalf of significant outages here ended sooner than this, and half lasted longer.
2.3 dayslongest on record (June 2024)
1,497most customers out at once
Largest events (start)Peak outLasted
iHow long this area stayed at or above the significant-outage line, not how long any one home was without power.
Customer-hours
iCustomers out multiplied by hours out, added up over the event. 1,000 customers out for 3 hours is 3,000 customer-hours.
October 9, 20231,4971.5 hours1,571
December 22, 20181,35845 minutes749
February 18, 20221,1581 hour818
February 22, 20221,1581 hour990
October 27, 20211,14830 minutes574

Recorded outages from EAGLE-I, Oak Ridge National Laboratory (CC BY 4.0).

iFrom 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.