State Summary For Alaska

See this as a press release

Overall

Summary for AlaskaValue
Total 2023 CO2 equivalent emissions (millions of metric tons):19.6
Percentage of national total:0.8
Rank among US states (1=top):36

Top 5 Polluter Companies in Alaska

CompanyCO2 equivalent emissions (mmt)% of state totalNum. facilities
Hilcorp Energy12.365.822
ConocoPhillips1.910.25
GOLDEN VALLEY ELECTRIC ASSOC0.94.72
CHUGACH ELECTRIC ASSOC INC0.84.34
Marathon Petroleum0.52.91

Top 5 Sectors in Alaska

Sector NameCO2 equivalent emissions (mmt)Num. facilities
Natural Gas Processing6.34
Petroleum & Natural Gas Gathering & Boosting3.84
Power Plants3.017
Other Petroleum and Natural Gas Systems1.96
Onshore Petroleum & Natural Gas Production1.67

All facilities in Alaska

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 FLIGHT reports.)
Facility NameParentCO2 equivalent emissions (mt) down arrowSplit *
Hilcorp North Slope, Basin 890-G&B FacilityHilcorp Energy3,508,593
CENTRAL COMPRESSOR PLANTHilcorp Energy2,918,099
CENTRAL GAS FACILITYHilcorp Energy2,076,855
CENTRAL POWER STATIONHilcorp Energy809,717
ConocoPhillips Alaska Inc - KRU-ALP FieldsConocoPhillips714,840
LISBURNE PRODUCTION CENTERHilcorp Energy712,809
ENDICOTT PRODUCTION FACILITYHilcorp Energy613,605
GOLDEN VALLEY ELECTRIC ASSOCIATION INC - HEALY POWER PLANTGOLDEN VALLEY ELECTRIC ASSOC607,686
TESORO ALASKA PETROLEUM COMarathon Petroleum545,281
ConocoPhillips Alaska Inc - KRU CPF1ConocoPhillips492,539
International Station Power PlantCHUGACH ELECTRIC ASSOC INC416,500
EIELSON AIR FORCE BASEU.S. Government413,806
Hilcorp Alaska, LLC 890 Arctic Slope BasinHilcorp Energy407,602
GEORGE SULLIVAN PLANT TWOCHUGACH ELECTRIC ASSOC INC370,372
Eklutna Generation StationMATANUSKA ELECTRIC ASSOC337,966
ConocoPhillips Alaska Inc - KRU CPF3ConocoPhillips337,421
ConocoPhillips Alaska Inc - KRU CPF2ConocoPhillips293,508
GOLDEN VALLEY ELECTRIC ASSOC NORTH POLE POWER PLANTGOLDEN VALLEY ELECTRIC ASSOC269,151
CHENA POWER PLANTUsibelli Coal Mine265,496
Hilcorp Alaska, LLC 890 Basin, G&BHilcorp Energy216,843
SEAWATER INJECTION PLANTHilcorp Energy215,845
NIKISKI CO-GENERATIONHOMER ELECTRIC ASSOC200,395
Hilcorp Alaska, LLC 820 KenaiHilcorp Energy180,356
ANCHORAGE REGIONAL LANDFILLMUNICIPALITY OF ANCHORAGE175,759
SEAWATER TREATMENT PLANTHilcorp Energy165,230
UTILITY PLANTS SECTIONCorix152,42150%
UTILITY PLANTS SECTIONDoyon, Ltd.152,42150%
RED DOG OPERATIONS MINE FACILITYTeck Resources146,932
Eni US Operating Co. Inc. - Nikaitchuq & Oooguruk DevelopmentENI129,969
University of Alaska FairbanksState of Alaska116,616
Steelhead PlatformHilcorp Energy90,006
Hilcorp North Slope, 890 - Arctic Slope BasinHilcorp Energy86,894
SOUTH CUSHMAN LANDFILLFairbanks North Star Borough82,673
ConocoPhillips Alaska Inc - KRU STPConocoPhillips77,507
PETRO STAR VALDEZ REFINERYArctic Slope Regional Corp.76,998
ALYESKA PIPELINE SE/TAPS PUMP STATION 01ALYESKA PIPELINE SERVICE CO70,995
TRANS ALASKA PIPELINE SYSTEM PUMP STATION 3ALYESKA PIPELINE SERVICE CO66,600
TyonekHilcorp Energy65,951
BARROW UTILITIES & ELECTRICBARROW UTILITIES & ELECTRIC COOPERATIVE INC62,013
CENTRAL PENINSULA BALING FACILITY-SOLDOTNA LFKenai Peninsula Borough56,028
TRANS ALASKA PIPELINE SYSTEM PUMP STATION 4ALYESKA PIPELINE SERVICE CO54,578
Hilcorp Alaska, LLC 820 Kenai G&BHilcorp Energy51,320
Akutan Seafood Processing FacilityTrident Seafoods46,061
Monopod PlatformHilcorp Energy45,559
TDX NORTH SLOPE GEN/NORTH SLOPE GENERATITanadgusix Corporation43,937
Coeur Alaska Inc Kensington Gold MineCoeur Mining43,206
Grayling PlatformHilcorp Energy41,053
Dolly Varden PlatformHilcorp Energy38,361
UNISEA - DUTCH HARBORNissui (Nippon Suisan Kaisha)37,470
Providence Health & Service AlaskaProvidence St. Joseph Health37,408
PETRO STAR INC NORTH POLE REFINERYArctic Slope Regional Corp.35,598
Matanuska-Susitna Borough Central LandfillMatanuska-Susitna Borough32,309
Bethel Power PlantALASKA VILLAGE ELECTRIC COOPERATIVE31,288
Alaska Village Electric Cooperative, Inc.ALASKA VILLAGE ELECTRIC COOPERATIVE31,213
Eareckson Air StationU.S. Government30,950
Dutch Harbor Power HouseCity of Unalaska, AK29,612
CRUDE OIL TOPPING UNIT, PRUDHOE BAY OPERATIONS CENTER, TARMAC CAMPHilcorp Energy24,649
Granite Point PlatformHilcorp Energy24,329
King Salmon PlatformHilcorp Energy24,085
ALYESKA PIPELINE SERVICE COMPANY, Valdez Marine TerminalALYESKA PIPELINE SERVICE CO23,798
COPPER VALLEY ELECTRIC ASSOC (CoGen)COPPER VALLEY ELECTRIC ASSOC22,343
Merrill Field LandfillMUNICIPALITY OF ANCHORAGE15,971
BlueCrest Alaska - 820 Cook Inlet BasinOne Stone Holdings, LP13,240
Cook Inlet Energy Onshore Gathering and BoostingPontem Energy13,04850%
Cook Inlet Energy Onshore Gathering and BoostingSweat Equity Partners13,04850%
SOLDOTNA COMBUSTION TURBINE PLANTHOMER ELECTRIC ASSOC12,003
BADAMI DEVELOPMENT FACILITYPontem Energy11,89450%
BADAMI DEVELOPMENT FACILITYSweat Equity Partners11,89450%
Capitol Disposal LandfillWaste Management Inc.11,832
Chugach Electric AssociationCHUGACH ELECTRIC ASSOC INC9,427
Hecla Greens Creek MineHecla Mining9,392
CHUGACH - BELUGA RIVER POWER PLANTCHUGACH ELECTRIC ASSOC INC5,820
MGS Platform AHilcorp Energy4,554
BERNICE LAKEHOMER ELECTRIC ASSOC127
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.