2016-02-01_PERMIT FILE - C1980007A

• Permit No: C1980007A
• IBM Index Class Name: Permit File
• Doc Date: 2/1/2016
• Section_Exhibit Name: Exhibit 01 Directors and Officers
• Media Type: D
• Archive: Yes

EXHIBIT 1
OFFICERS & DIRECTORS
MOUNTAIN COAL COMPANY, LLC
ARCH WESTERN BITUMINOUS GROUP, LLC
ARCH WESTERN RESOURCES, LLC
ARCH WESTERN ACQUISITION CORPORATION
ARK LAND COMPANY
ARCH COAL, INC.