Power Outages in Summit County, UT
As of July 18, 2026 19:41 UTC, about 1 customers are without power in Summit County, UT across 1 reported incident. In 2025, the average customer here lost power for about 14.9 hours.
Summit County, UT is served by 1 tracked utility.
No active NWS alerts for Summit County right now.
Summit County has been under 9 National Weather Service alerts recently — most recently a Special Weather Statement on July 17, 2026.
- Extreme Heat Warning ×5
- Special Weather Statement ×3
- Extreme Heat Watch ×1
Latest Summit County, UT outage updates
A running log of how this outage has changed — updated automatically as utilities report in.
- RESOLVED
Power restored after 22m
- OUTAGE BEGAN
Outage began — 555 customers out
- RESOLVED
Power restored after 1h 37m
- RESTORATION ETA
Restoration now estimated July 14, 2026
- RESTORATION ETA
Restoration now estimated July 14, 2026
- OUTAGE BEGAN
Outage began — 1,203 customers out
- RESOLVED
Power restored after 1h 28m
- RESTORATION ETA
Restoration now estimated July 14, 2026
Hardest-hit cities in Summit County
Where this event is concentrated across the county's towns and townships.
Live outage counts are tracked at the county level; a city-by-city split within Summit Countyisn't available yet.
Historical reliability
In 2025, the average customer in Summit County went about 14.9 hours without power. Peak simultaneous outage on record reached 5,659 customers.
Worst year here was 2025 (peak 5,659 customers out) · decade average 8.0 hrs without power per customer/yr.
| Year | Outage events | Peak customers out | Avg hrs/customer |
|---|---|---|---|
| 2017 | 269 | 2,607 | 3.9 |
| 2018 | 533 | 2,669 | 5.1 |
| 2019 | 618 | 2,646 | 8.0 |
| 2020 | 628 | 3,699 | 9.6 |
| 2021 | 555 | 3,676 | 6.1 |
| 2022 | 564 | 4,461 | 6.8 |
| 2023 | 573 | 4,674 | 9.2 |
| 2024 | 588 | 3,696 | 8.2 |
| 2025 | 603 | 5,659 | 14.9 |
What causes outages here
Share of outage-time by reported cause, from live ODIN utility reports. Why does my power keep going out? →
A reported cause is available for 2.5% of outage-time over 1 month of live data. Shares above are of the portion with a known cause.
Relatively High winter weather exposure · 8.0 hrs/yr of outages over the last decade.
Power outages in Summit County: FAQ
- How often does Summit County, UT lose power?
- Based on EAGLE-I records, Summit County, UT logged 603 distinct outage events in 2025, averaging about 14.9 hours without power per customer over the year.
- What was the worst power outage in Summit County, UT?
- The largest tracked outage peaked at 5,659 customers without power, beginning July 9, 2025 and lasting about 7h 45m.
- Is there a power outage in Summit County, UT right now?
- Yes — about 1 customers are currently without power across 1 reported incident(s).
- Which utilities serve Summit County, UT?
- Tracked electric providers include PACIFICORP.
Outages are tracked at the county level; these ZIP codes fall within Summit County.
82930, 84017, 84024, 84033, 84036, 84055, 84060, 84061, 84098
Electric providers serving this county
From EIA-861 service territory, with official reliability where reported.
| Provider | Official SAIDI (EIA) | Live | Report outage |
|---|---|---|---|
| PACIFICORP | — | ODIN ✓ | — |
Machine-readable data: /api/v1/counties/49043 and /api/v1/counties/49043/history. Historical figures derive from the DOE/ORNL EAGLE-I dataset (EAGLE-I tracked roughly 0% of Utah customers). Live data as of .