PERI Greenhouse 100 Polluters State Summary For Wyoming

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Overall

Summary for Wyoming	Value
Total 2023 CO2 equivalent emissions (millions of metric tons):	50.8
Percentage of national total:	2.0
Rank among US states (1=top):	17

Top 5 Polluter Companies in Wyoming

Company	CO2 equivalent emissions (mmt)	% of state total	Num. facilities
Berkshire Hathaway	18.3	36.6	6
Laramie River (single power plant)	11.0	21.9	1
Black Hills Corp.	3.5	7.0	6
Exxon Mobil	3.2	6.4	2
Basin Electric Power Cooperative	3.0	6.0	2

Top 5 Sectors in Wyoming

Sector Name	CO2 equivalent emissions (mmt)	Num. facilities
Power Plants	35.4	13
Soda Ash Manufacturing	5.1	4
Natural Gas Processing	5.0	19
Petroleum Refineries	1.1	4
Ammonia Manufacturing	0.7	2

All facilities in Wyoming

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 Name	Parent	CO2 equivalent emissions (mt)	Split *
Laramie River	Laramie River (single power plant)	10,979,532
Jim Bridger	Berkshire Hathaway	8,973,791
Dave Johnston	Berkshire Hathaway	4,166,695
Shute Creek Facility	Exxon Mobil	3,155,545
Dry Fork Station	Basin Electric Power Cooperative	2,840,045
Naughton	Berkshire Hathaway	2,649,771
Wyodak	Berkshire Hathaway	2,233,043
Genesis Alkali Westvaco	Genesis Energy	1,824,844
Tata Chemicals Soda Ash Partners, LLC	Tata Group	1,537,521
HF Sinclair Parco Refining Company LLC	HF Sinclair Corporation	1,050,393
American Soda LLC	Solvay	970,706
Wygen III	Black Hills Corp.	874,717
Neil Simpson II	Black Hills Corp.	835,893
Sisecam Wyoming LLC	Sisecam Resources	815,087
Wygen II	Black Hills Corp.	810,957
Wygen I	Black Hills Corp.	799,205
MOUNTAIN CEMENT CO	Eagle Materials	522,258
PRM Powder River CBM Field	POWDER RIVER MIDSTREAM	512,910
SIMPLOT PHOSPHATES	J.R. Simplot	473,444
Cheyenne Plant	Incitec Pivot	383,736
Echo Springs Gas Plant	Williams Companies	381,669
SINCLAIR CASPER REFINING COMPANY	HF Sinclair Corporation	264,698
KERN RIVER GAS TRANSMISSION COMPANY: MUDDY CREEK COMPRESSOR STATION	Berkshire Hathaway	215,566
Genesis Alkali Granger	Genesis Energy	207,515
Opal Gas Plant	Williams Companies	206,702
Jonathon Lime Plant	Pete Lien & Sons, Inc.	196,001
ContangoResources_LOST CABIN	Crescent Energy	183,283
Cheyenne Prairie Generating Station	Black Hills Corp.	182,458
Carter Creek	Hilcorp Energy	165,046
WYOMING LIME PRODUCERS	Basin Electric Power Cooperative	160,425
WYOMING REFINING COMPANY	Par Pacific Holdings	156,346
P4 Production, LLC	Bayer	154,570
Cheyenne Renewable Diesel Company LLC	HF Sinclair Corporation	125,815
Thunder Creek Gas Services Buckshot Gas Plant	Western Midstream Partners	120,955
MountainWest Pipeline - Rock Springs Station (Tran)	Williams Companies	112,740
Blacks Fork Gas Plant	Marathon Petroleum	112,471
Steamboat Processing Facility	Western Midstream Partners	103,157
Bucking Horse Plant	Energy Transfer	103,059
Aethon Energy Operating-530-Wind River Basin	Aethon Energy Management LLC	96,195
US Realm LLC Atlantic Rim	US REALM VENTURES LLC	82,248
Elk Basin Gas Plant	Crescent Energy	74,650
CHEYENNE LANDFILL	City of Cheyenne, WY	68,038
KERN RIVER GAS TRANSMISSION CO: COYOTE CREEK COMPRESSOR STATION	Berkshire Hathaway	62,383
50 Buttes Gas Plant	Western Midstream Partners	61,389
Hilight-Reno Junction Gas Plant	Western Midstream Partners	58,391
ExxonMobil 535 Green River GB (LaBArge Gathering & Boosting)	Exxon Mobil	56,013
Douglas Gas Plant	Blackstone	55,309
AMERICAN COLLOID	Minerals Technologies Inc.	53,087
Peak Powder River Resources	Epsilon Energy	45,601
Granger Gas Plant	Occidental Petroleum	41,101
THE WESTERN SUGAR COOPERATIVE	Western Sugar Cooperative	40,943
Pioneer Cryogenic Plant	Enterprise Products Partners	40,218
Campbell County Landfill No.2	Campbell County, WY	38,138
BENTONITE PERFORMANCE MINERALS LLC LOVELL	Halliburton	37,711
GEORGIA PACIFIC Gypsum LLC	Koch Industries	35,314
WYOMING SUGAR CO	WYOMING SUGAR CO	34,968
CIG Station 5680 Wamsutter, WY	Kinder Morgan	33,730
Casper Gas Plant	Blackstone	33,133
Vermillion Gas Plant	Marathon Petroleum	31,325
NORTHWEST PIPELINE GP - MUDDY CREEK C/S	Williams Companies	29,739
West Frenchie Draw Amine Plant	Blackstone	29,379
NORTHWEST PIPELINE GP GREEN RIVER C/S	Williams Companies	26,998
WIC Station 7950 Douglas, WY	Kinder Morgan	24,921
UW CENTRAL ENERGY PLANT	State of Wyoming	24,844
Rowdy Jewell Gas Plant	Encap Investments	19,702
SILVER EAGLE REFINING, INCORPORATED	THE INTERNATIONAL GROUP INC	16,299
CASPER BALEFILL	City of Casper, WY	16,242
Neil Simpson II (CT2)	Black Hills Corp.	11,754
CIG Station 5690 Muddy Gap, WY	Kinder Morgan	5,100

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.