County annual report · FIPS 08037
2023 Eagle County, CO Power Outage Report
In 2023, customers in Eagle County, CO went without power for an average of 0.9 hours, a total of 41K customer-hours (Colorado average 2.1 hours). That ranks 40th worst of 52 Colorado counties and 2697th of 2,977 nationally.
Compared with CO, the US and 2022
Coverage line is EAGLE-I's share of Colorado customers tracked each year.
Biggest outages in Eagle County, 2023
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | September 14, 2023 14:15 | September 14, 2023 18:00 | 3h 45m | 5,614 | 14K |
| 2 | September 18, 2023 14:15 | September 18, 2023 23:30 | 9h 15m | 2,297 | 2,398 |
| 3 | June 3, 2023 02:30 | June 3, 2023 04:15 | 1h 45m | 2,219 | 2,650 |
| 4 | August 25, 2023 00:30 | August 25, 2023 09:00 | 8h 30m | 1,766 | 683 |
| 5 | May 17, 2023 15:00 | May 17, 2023 21:15 | 6h 15m | 1,761 | 1,625 |
| 6 | April 10, 2023 15:30 | April 10, 2023 20:15 | 4h 45m | 1,751 | 451 |
| 7 | February 21, 2023 20:45 | February 21, 2023 21:30 | 45m | 1,441 | 687 |
| 8 | July 4, 2023 15:30 | July 4, 2023 16:45 | 1h 15m | 1,439 | 1,613 |
| 9 | June 27, 2023 22:45 | June 28, 2023 00:15 | 1h 30m | 1,022 | 837 |
| 10 | October 4, 2023 22:00 | October 4, 2023 22:30 | 30m | 972 | 486 |
Outage episodes by size in 2023: 28 reached 100+ customers, 9 reached 1,000+ customers, 0 reached 10,000+ customers.
Utility reliability filed with the EIA
SAIDI (average outage time per customer) and SAIFI (average interruptions per customer) that utilities serving Eagle County reported on EIA Form 861 for 2023, or their most recent earlier filing. Utility-wide figures, not county-specific.
| Utility | EIA year | SAIDI | SAIFI | SAIDI excl. major events | SAIFI excl. major events |
|---|---|---|---|---|---|
| Public Service Co of Colorado | 2023 | 1.9 hrs | 1.02 | 1.7 hrs | 0.98 |
| Yampa Valley Electric Assn Inc | 2023 | 2.4 hrs | 1.16 | 2.4 hrs | 1.16 |
| Holy Cross Electric Assn, Inc | 2023 | 61 min | 0.85 | 61 min | 0.85 |
| Holy Cross Electric Assn, Inc,holycrossenergy | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about n/a of Colorado's customers in 2023; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 43,429 customers (ORNL modeled county customer count), including major storm days. It is comparable across counties but is not the SAIDI a utility files.
- An outage event is a continuous stretch with customers out; counts at 100, 1,000 and 10,000+ use its peak.
- Years loaded: 2015–2025. Eagle County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Eagle County, CO annual power outage report, 2023, data as of Oct 3, 2026 02:41 UTC, sources: DOE EAGLE-I (https://eagle-i.doe.gov/); EAGLE-I modeled customer counts (MCC) (https://figshare.com/); EIA Form 861 (utility reliability) (https://www.eia.gov/electricity/data/eia861/). https://massoutage.com/reports/2023/colorado/eagle-county