HF Sinclair Puget Sound Refining
Natural gas power plant in Skagit County, Washington. 139.8 MW of nameplate capacity across 3 generators, operated by HF Sinclair Corporation.
Also known as HF Sinclair Puget Sound Refining Power Station · EIA plant 54268
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Key facts
- Capacity
- 139.8 MWNameplate
- Generators
- 3 operatingEIA-860M, August 2026
- Operating since
- September 1991First generator online
- Operator
- HF Sinclair CorporationEIA operator ID 64469
- Grid
- PSEIBalancing authority PSEI
- Price nodes
- None linkedNo verified ISO node
- Location
- Skagit County, WA48.4708, −122.5600
- EIA plant ID
- 54268EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power HF Sinclair Puget Sound Refining produces
Free · EIA-923Net generation, 2025
942 GWh
942,285 MWh, final
Capacity factor, 2025
76.9%
2024: 80.6%
January to July 2026
523 GWh
Provisional
Range, 2016 to 2025
0.9–1.0
TWh a year. Low 2018, high 2016
| Year | Net generation, MWh | Capacity factor | Months reported |
|---|---|---|---|
| 2000 | 1,155,285 | Not reported | 12 of 12 |
| 2001 | 1,220,894 | Not reported | 12 of 12 |
| 2002 | 1,102,225 | Not reported | 12 of 12 |
| 2003 | 1,053,352 | Not reported | 12 of 12 |
| 2004 | 1,023,622 | Not reported | 12 of 12 |
| 2005 | 996,386 | Not reported | 12 of 12 |
| 2006 | 681,936 | Not reported | 8 of 12 |
| 2007 | 1,004,423 | Not reported | 12 of 12 |
| 2008 | 64,869 | Not reported | 1 of 12 |
| 2009 | 995,680 | Not reported | 12 of 12 |
| 2010 | 1,081,240 | 74.0% | 12 of 12 |
| 2011 | 1,090,756 | 74.6% | 12 of 12 |
| 2012 | 1,075,813 | 73.4% | 12 of 12 |
| 2013 | 1,042,190 | Not reported | 12 of 12 |
| 2014 | Not reported | Not reported | 0 of 12 |
| 2015 | Not reported | Not reported | 0 of 12 |
| 2016 | 1,026,266 | 83.6% | 12 of 12 |
| 2017 | 940,599 | 76.8% | 12 of 12 |
| 2018 | 899,661 | 73.5% | 12 of 12 |
| 2019 | 954,978 | 78.0% | 12 of 12 |
| 2020 | 902,508 | 73.5% | 12 of 12 |
| 2021 | 948,562 | 77.5% | 12 of 12 |
| 2022 | 949,044 | 77.5% | 12 of 12 |
| 2023 | 951,920 | 77.7% | 12 of 12 |
| 2024 | 990,036 | 80.6% | 12 of 12 |
| 2025 | 942,285 | 76.9% | 12 of 12 |
| 2026 (provisional, partial year) | 522,885 | 73.5% | 7 of 7 |
* 2026 covers January to July and is provisional. Capacity factor is net generation divided by nameplate capacity times the hours of each reported month.
Power prices and basis
Free accountNo verified ISO price node is linked to this plant, or its price history could not load.
Emissions
Free · EPA CAMPDNo EPA emissions units are linked to this plant.
Water use
Free · EIA-923 cooling, USGSNo EIA cooling-water record for this plant in 2024.
Generators
Free · EIA-860M| Generator | Technology | Nameplate MW | Online since |
|---|---|---|---|
| GTG1 | Natural Gas Fired Combustion Turbine | 46.6 | September 1991 |
| GTG2 | Natural Gas Fired Combustion Turbine | 46.6 | October 1991 |
| GTG3 | Natural Gas Fired Combustion Turbine | 46.6 | January 1993 |
Ownership and offtake
ProOwnership and offtake are part of Pro
Owners and their shares, parent companies, and power purchase agreements with their buyers. EIA-860M lists HF Sinclair Corporation as the operator, which is not always the owner.
Modeled data
ProPro adds modeled values for this plant. Everything above stays free.
Generation potential vs reported
Monthly potential at seasonal net capability, next to EIA-923 output. Shows how much of the plant's capability was used.
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Questions about HF Sinclair Puget Sound Refining
How much power does HF Sinclair Puget Sound Refining produce?
HF Sinclair Puget Sound Refining reported 942,285 MWh (942 GWh) of net generation in 2025, a 76.9% capacity factor on 139.8 MW of nameplate capacity. From January to July 2026 it reported 523 GWh, which is provisional.
Where is HF Sinclair Puget Sound Refining?
HF Sinclair Puget Sound Refining is in Skagit County, Washington, at 48.4708, −122.5600. It is in the Puget Sound Energy balancing area (PSEI).
Who operates HF Sinclair Puget Sound Refining?
EIA-860M for August 2026 lists HF Sinclair Corporation as the operator (EIA operator ID 64469). The operator is not always the owner.
When did HF Sinclair Puget Sound Refining start operating?
Its first generator began operating in September 1991, according to EIA-860M.
Sources
- EIA-860 2025 (final) and EIA-860M August 2026: plant, generators, capacity, operator and location
- EIA-923 monthly net generation, 2000 to July 2026 (2026 provisional)
- Plant names from OpenStreetMap, © OpenStreetMap contributors (ODbL)
Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page