County annual report · FIPS 49009
2020 Daggett County, UT Power Outage Report
In 2020, customers in Daggett County, UT went without power for an average of 1.6 hours, a total of 3,200 customer-hours (Utah average 8.6 hours). That ranks 23rd worst of 29 Utah counties and 2436th of 3,010 nationally.
Compared with UT, the US and 2019
Coverage line is EAGLE-I's share of Utah customers tracked each year.
Biggest outages in Daggett County, 2020
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | February 17, 2020 03:00 | February 17, 2020 05:00 | 2h | 406 | 711 |
| 2 | January 14, 2020 16:15 | January 15, 2020 00:15 | 8h | 396 | 281 |
| 3 | February 10, 2020 22:45 | February 11, 2020 03:45 | 5h | 58 | 104 |
| 4 | May 9, 2020 14:00 | May 9, 2020 19:00 | 5h | 49 | 55 |
| 5 | March 24, 2020 14:15 | March 24, 2020 17:45 | 3h 30m | 42 | 46 |
| 6 | August 16, 2020 17:15 | August 16, 2020 19:00 | 1h 45m | 37 | 65 |
| 7 | January 10, 2020 05:30 | January 10, 2020 08:15 | 2h 45m | 33 | 71 |
| 8 | April 28, 2020 15:30 | April 28, 2020 16:45 | 1h 15m | 32 | 24 |
| 9 | June 6, 2020 19:30 | June 7, 2020 01:45 | 6h 15m | 32 | 87 |
| 10 | May 7, 2020 19:45 | May 8, 2020 12:00 | 16h 15m | 29 | 260 |
Outage episodes by size in 2020: 2 reached 100+ customers, 0 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 Daggett County reported on EIA Form 861 for 2020, 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 |
|---|---|---|---|---|---|
| WAPA-- Western Area Power Administration | - | - | - | - | - |
| Moon Lake Electric Assn Inc | - | - | - | - | - |
| Bridger Valley Elec Assn, Inc | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 79% of Utah's customers in 2020; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 2,063 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. Daggett County has data for 2019–2020.
Cite this report
MassOutage (massoutage.com), Daggett County, UT annual power outage report, 2020, data as of Oct 14, 2026 13:35 UTC, sources: DOE EAGLE-I (https://eagle-i.doe.gov/); EAGLE-I modeled customer counts (MCC) (https://figshare.com/). https://massoutage.com/reports/2020/utah/daggett-county