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State: Alaska

2022 Greenhouse gas CO2 equivalent emissions from combustion of all fossil fuels supplied (metric tons): 15,448,844
Percentage of national total 2022 supplier emissions: 0.3%
Top 3 Parent Companies(in descending order of emissions): Marathon Petroleum, Arctic Slope Regional Corp., AltaGas

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 **
Tesoro Kenai RefineryMarathon Petroleum7,460,058
ENSTAR Natural Gas Company, LLCAltaGas2,833,900
PETRO STAR VALDEZ REFINERYArctic Slope Regional Corp.2,650,050
UsibelliJoseph E Usibelli1,723,105
PETRO STAR INC NORTH POLE REFINERYArctic Slope Regional Corp.622,163
CRUDE OIL TOPPING UNIT, PRUDHOE BAY OPERATIONS CENTER, TARMAC CAMPCRUDE OIL TOPPING UNIT, PRUDHOE BAY OPERATIONS CENTER, TARMAC CAMP90,286
INTERIOR GAS UTILITY - LNG PLANT #1Interior Gas Utility69,282
ConocoPhillips Alaska Inc - KRU CPF1ConocoPhillips0Yes
Vitus Energy LLCVITUS ENERGY LLC0
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 Alaska

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