Power outages in San Luis, CO
Live outages for San Luis and the surrounding area, updated every 10 minutes. San Luis has 597 residents.
Right now
No live outage data for San Luis yet.
Outage map
San LuisCostilla County
Outage history in Costilla County, which includes San Luis
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.
14.7significant outages a year (2023–2025)
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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.3 hourstypical (median) length
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Half of significant outages here ended sooner than this, and half lasted longer.35 hourslongest on record (May 2024)
3,824most customers out at once
| 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.