State: Montana

2021 Greenhouse gas CO2 equivalent emissions from combustion of all fossil fuels supplied (metric tons): 88,759,897
Percentage of national total 2021 supplier emissions: 1.9%
Top 3 Parent Companies(in descending order of emissions): Navajo Transitional Energy Company LLC, Global Mining Group LLC, Westmoreland Mining LLC

Advanced data displayed (display basic 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 **Produced Oil CO2eImported Oil CO2eExported Oil CO2eNat. Gas CO2eNat. Gas Liquid CO2eCO2 GasCoal Liquid CO2eCoal CO2eCoal production (short tons)Coal type
Spring Creek MineNavajo Transitional Energy Company LLC22,259,884000000022,259,88413,095,744subbituminous
Bull Mountains Mine No 1Global Mining Group LLC16,216,628000000016,216,6287,246,554bituminous
Rosebud Mine & Crusher/ConveyorWestmoreland Mining LLC11,045,480000000011,045,4806,498,182subbituminous
PHILLIPS 66 BILLINGS REFINERYPhillips 669,572,0529,572,05200000000
CHS INC LAUREL REFINERYCHS Inc.9,161,2829,161,28200000000
ExxonMobil Fuels & Lubricants Company Billings RefineryExxon Mobil8,033,6458,033,64500000000
Calumet Montana Refining, LLCCalumet Specialty Products4,027,9254,027,92500000000
Absaloka MineWestmoreland Mining LLC2,438,79500000002,438,7951,434,771subbituminous
NORTHWESTERN ENERGY/GTSNorthWestern Corp.2,403,3470002,403,34700000
NorthWestern Energy, SD LDCNorthWestern Corp.1,975,7800001,975,78000000
NorthWestern Energy NE LDCNorthWestern Corp.441,569000441,56900000
Energy West MontanaUllico Inc.384,139000384,13900000
Decker MineLighthouse Resources346,6400000000346,640203,932subbituminous
Hiland Partners Bakken Gathering PlantKinder Morgan324,6080000324,6080000
Savage MineWestmoreland Mining LLC128,1260000000128,126100,409lignite
Elbow River Marketing LtdParkland Fuel Corp.00Confidential184,125000000
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 Montana

Links to other parts of this site

Greenhouse 100 Suppliers Search
Greenhouse 100 Suppliers Index
Greenhouse 100 Suppliers State List