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United States
Rosebud (Colstrip) Mine

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 Location:
139 km E from Billings, Montana, United States
  Address:
138 Rosebud Lane
P.O. Box 99
Colstrip
Montana, United States
59323
Phone  ...  Subscription required
Fax406-748-5181
WebsiteWeb
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  • Overview
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Overview

StageProduction
Mine TypeOpen Pit
Commodities
  • Coal (thermal)
Mining Method
  • Dragline
Mine Life2029
Westmoreland Coal Company became a privately held company on March 15, 2019. The company has not publicly reported 2018 Rosebud Mine production data.

Owners & OPERATOR

 
CompanyInterestOwnership
Westmoreland Mining LLC (WML) 100 % Indirect
Westmoreland Rosebud Mining LLC. (operator) 100 % Direct
Deposit Type

  • Sedimentary

Summary:

Mining Methods

  • Dragline

Summary:

Processing Technologies

Production:

CommodityUnits20182017201620152014
Coal (thermal) k tons  ......  Subscription required8,6368,7989,4148,754
Heat ContentBTU/lb8,5008,4178,4148,455
Sulfur%0.690.680.660.69
All production numbers are expressed as ROM coal.
Subscription required - Subscription is required.

Operational Metrics:

Metrics2017201620152014
Annual mining capacity  ......  Subscription required13,300 k tons of ROM coal13,300 k tons of ROM coal13,300 k tons of ROM coal

Reserves at December 31, 2017:

CategoryTonnage Commodity
Proven 241,087 k tons Coal (thermal)
Proven & Probable 241,087 k tons Coal (thermal)

Heavy Mobile Equipment as of December 31, 2018:
HME TypeSizeQuantity
Dragline 4
Excavator 20 cu. yd 1
Loader 30 cu. yd 3
Truck (haul) 12

Mine Management:

Job TitleNameProfileRef. Date
....................... Subscription required ....................... Subscription required Subscription required Oct 26, 2019
....................... Subscription required ....................... Subscription required Subscription required Sep 24, 2019
Subscription required - Subscription is required.

Staff:

EmployeesYear
Subscription required 2018
Subscription required 2017
Subscription required 2016
Subscription required 2015
Subscription required 2014

Corporate Filings & Presentations:

DocumentYear
................................... Subscription required 2019
................................... Subscription required 2018
Form 10-K 2017
Form 10-K 2016
Form 10-K 2016
Form 10-K 2015
Form 10-K 2014
Subscription required - Subscription is required.

Aerial view:

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