Power outages in Costilla County, CO
We don't have a live outage feed for the utilities serving Costilla County yet. Public Service Co of Colorado, San Isabel Electric Assn, Inc and San Luis Valley R E C, Inc serve this county.
Right now
No live outage data for Costilla County yet.
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 Costilla County
2014–2025 recordCostilla County averaged 14.7 significant outages a year in 2023–2025, about typical for Colorado counties.
In the 12 months to December 2025, there were 16. Half were over within 2.5 hours; the longest lasted 6.5 hours, starting March 4, 2025.
The largest on record began May 21, 2023, with 3,824 customers out at once.
Outages are most common in May.
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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 21, 2023 | 3,824 | 4.5 hours | 10,009 |
| May 10, 2024 | 2,865 | 6 hours | 12,871 |
| July 21, 2023 | 1,856 | 1.5 hours | 1,513 |
| October 29, 2020 | 1,676 | 45 minutes | 1,257 |
| March 17, 2019 | 1,650 | 2 hours | 3,201 |
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.
Nearby counties
Utilities
- Public Service Co of Colorado no live feed
- San Isabel Electric Assn, Inc no live feed
- San Luis Valley R E C, Inc no live feed
- All Colorado outages