State: Washington

2021 Greenhouse gas CO2 equivalent emissions from combustion of all fossil fuels supplied (metric tons): 99,858,370
Percentage of national total 2021 supplier emissions: 2.1%
Top 3 Parent Companies(in descending order of emissions): BP, HF Sinclair Corporation, Marathon Petroleum

Basic data displayed (display advanced data instead)
Click on column headers to re-sort table: current sort is by CO2 equivalent emissions (mt) descending.
Links on facility names lead to EPA FLIGHT reports or to Greenhouse 100 Coal Index displays for coal mines.)
Facility NameParentCO2 equivalent emissions (mt) (sorted by)Split *CBI **
HollyFrontier Puget Sound Refining LLCHF Sinclair Corporation17,155,885
Tesoro Refining & Marketing Co., LLC - Anacortes RefineryMarathon Petroleum14,532,485
PHILLIPS 66 FERNDALE REFINERYPhillips 6613,160,209
Puget Sound Energy LDCPuget Sound Energy6,425,538
Cascade Natural Gas Coporation - WashingtonMDU Resources6,198,908
US OIL & REFINING TACOMAPar Pacific Holdings5,685,147
Cascade Natural Gas Corporation - OregonMDU Resources1,899,822
Avista Corporation-WAAvista1,383,912
Avista Corporation-IDAvista775,872
Avista Corporation-ORAvista721,356
City of EllensburgCity of Ellensburg, WA40,451
Ferndale TerminalAltaGas0
Delta Western, Inc.Saltchuk0
For more information on the data, see the technical notes.
* Split: if 50% appears in this column, then the facility's emissions have been split among two 50/50% ownership parent companies.
** CBI: if Yes appears in this column, then one or more of the supplier CO2 amounts for the facility (excluding imports and exports) have been treated as confidential by EPA. Amounts that EPA has declared to be confidential are treated as zeroes. If there are confidential amounts, the actual supplier emissions would be larger than shown. Petroleum exports are not included as supplier amounts (we assume that they were also reported as production if they were produced in the US.)

PERI press release for Washington

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