gridprims

Power plant · EIA plant code 54268

HF Sinclair Puget Sound Refining

Operator
HF Sinclair Corporation
Location
Skagit, WA (county level only)
Balancing authority
Puget Sound Energy (PSEI)
Nameplate capacity
139.8 MW
Summer capacity
120 MW

U.S. Energy Information Administration · Annual Electric Generator Report (Form EIA-860) · data for 2025 · as of Sep 10, 2026 · retrieved Oct 31, 2026 · CC-BY-4.0

Generation in 2025

Net generation
942,285 MWh
Capacity factor
76.9%

Capacity factor is net generation divided by nameplate capacity times the hours each generator was in service that year, counted by month.

U.S. Energy Information Administration · Power Plant Operations Report (Form EIA-923) · data for 2025 · as of Sep 11, 2026 · retrieved Oct 31, 2026 · CC-BY-4.0

Emissions

Carbon dioxide in 2023
289,152 metric tons
Carbon dioxide per MWh
670 lb/MWh

eGRID reports 318,736 short tons. One short ton is 0.90718474 metric tons.

Emissions are for 2023, the newest eGRID year. Generation is for 2025, the newest EIA-923 year.

U.S. Environmental Protection Agency · Emissions & Generation Resource Integrated Database (eGRID) · data for 2023 · as of Jun 16, 2025 · retrieved Oct 31, 2026 · CC-BY-4.0

Generators

Generators at HF Sinclair Puget Sound Refining
GeneratorTechnologyEnergy sourceNameplateOperating sinceStatus
GTG1Natural Gas Fired Combustion TurbineNG46.6 MW1991Operable · As of September 2026 (EIA-860M): (OP) Operating
GTG2Natural Gas Fired Combustion TurbineNG46.6 MW1991Operable · As of September 2026 (EIA-860M): (OP) Operating
GTG3Natural Gas Fired Combustion TurbineNG46.6 MW1993Operable · As of September 2026 (EIA-860M): (OP) Operating

U.S. Energy Information Administration · Monthly Update to the Annual Electric Generator Report (Form EIA-860M) · data for 2026-09 · as of Oct 23, 2026 · retrieved Oct 31, 2026 · CC-BY-4.0

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