Power outages in Adams County, WA

We don't have a live outage feed for the utilities serving Adams County yet. Avista Corp, PUD No 2 of Grant County - (WA) and Inland Power & Light Company serve this county.

Right now

No live outage data for Adams County yet.

Avista Corpno 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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PUD No 2 of Grant County - (WA)no 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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Inland Power & Light Companyno 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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Big Bend Electric Coop, 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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Bonneville Power Administrationno 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

No live outage feed here yet
County outline

Outage history in Adams County

2014–2025 record

Adams County averaged 9.3 significant outages a year in 2023–2025, fewer than most Washington counties.

In the 12 months to December 2025, there were 11. Half were over within 3.5 hours; the longest lasted 14 hours, starting December 17, 2025.

The largest on record began April 9, 2016, with 2,585 customers out at once.

9.3significant 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.
2.5 hourstypical (median) length
iHalf of significant outages here ended sooner than this, and half lasted longer.
27 hourslongest on record (February 2020)
2,585most 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.
April 9, 20162,5853 hours7,755
May 7, 20152,57530 minutes1,288
August 18, 20212,0547.5 hours4,368
March 31, 20211,61815 minutes405
February 23, 20201,46227 hours22,696

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.