139.8 MW Natural Gas operating in Skagit, WA — Puget Sound Energy
139.8 MW
Nameplate Capacity
3
Generators
units
Natural Gas Fired Combustion Turbine
Technology
1991
Operating Since
Coordinates
48.4702, -122.5620
County
Skagit, WA
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | HF Sinclair Corporation | — | — |
| Owner(s) | HF Sinclair Corporation | — | — |
| Status | Operating | — | — |
The HF Sinclair Puget Sound Refining power plant is located in Skagit County, Washington. The plant, which began operating in 1991, has a total capacity of 139.8 MW across three natural gas-fired combustion turbine generators. HF Sinclair Corporation is both the owner and operator. The plant is within the Puget Sound Energy balancing authority and the Western Electricity Coordinating Council (WECC) NERC region.
In the most recent year of data, the plant generated 942,285 MWh, achieving a capacity factor of 77.0%. Based on capacity, the plant ranks as the 12th largest of 13 power plants in Washington and 844th of 945 plants nationally.
Generated from EIA, GEM, and public data sources
NERC Region
WECC
Balancing Authority
Puget Sound Energy
Grid Voltage
115 kV
Regulatory Status
NR
Entity Type
Industrial
Sector
Industrial CHP
79.1K MWh
Latest Month
942.3K MWh
Annual Generation
77.0%
Capacity Factor
No financial data available for this plant.
This plant is outside organized wholesale electricity markets (ISOs/RTOs). Nodal pricing data is not available.
Eastside Businesses Among Award Winners at AWB’s Annual Evening of Excellence
Eleven Washington employers were honored Thursday at the Association of Washington Business' annual Evening of Excellence awards,...
Eastside Businesses Among Award Winners at AWB’s Annual Evening of Excellence
Eleven Washington employers were honored Thursday at the Association of Washington Business' annual Evening of Excellence awards,...
HF Sinclair begins planned maintenance work at Puget Sound refinery
HF Sinclair began a scheduled 75-day maintenance turnaround at its 149000 b/d Puget Sound refinery in Anacortes, Wash., according to market...
Regional Factors Slowing Refiner HF Sinclair (NYSE:DINO)
HF Sinclair's large margins last year after SPR crude release have normalized and become considerably narrower. Click here to read why DINO...
Last updated 2026-03-26
View all 10 articles