Power outages in Denver County, CO

We don't have a live outage feed for the utilities serving Denver County yet. Public Service Co of Colorado serves this county.

Right now

No live outage data for Denver County yet.

Public Service Co of Coloradono 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 Denver County

2014–2025 record

Denver County averaged 28 significant outages a year in 2023–2025, more than most Colorado counties.

In the 12 months to December 2025, there were 26. Half were over within 1 hour; the longest lasted 12 hours, starting December 18, 2025.

The largest on record began March 13, 2019, with 61,512 customers out at once.

28significant 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 hourtypical (median) length
iHalf of significant outages here ended sooner than this, and half lasted longer.
2.4 dayslongest on record (March 2019)
61,512most 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.
March 13, 201961,5122.4 days1,439,195
June 6, 202040,71427 hours349,510
May 21, 202232,0491.6 days420,069
November 9, 202428,56920 hours343,263
October 17, 201827,9601.5 hours34,875

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.

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