2019-11-27_PERMIT FILE - M2019058 ‎(4)‎

• Permit No: M2019058
• IBM Index Class Name: Permit File
• Doc Date: 11/27/2019
• Doc Name Note: Table of Contents
• Doc Name: Application
• From: Colorado Sand Company LLC
• To: DRMS
• Email Name: MAC
• Email Name: BFB
• Media Type: D
• Archive: No

Table of Contents
EXHIBIT A: LEGAL DESCRIPTION.....................................................................................................A-1
Figure A-1: General Site Location........................................................................................................A-8
Figure A-2: Keenesburg No. 2 Mine—Site Entrance ...........................................................................A-9
EXHIBITB: INDEX MAP.......................................................................................................................B-1
EXHIBIT C: PRE-MINING AND MINING PLAN MAP(S)OF AFFECTED LANDS.........................C-1
Exhibit C-1: Relevant Features and Adjoining Surface Ownership......................................................C-2
Exhibit C-2: Affected Area and Localized Topography.......................................................................C-3
Exhibit C-3: Affected Area—Vegetation Mapping...............................................................................C-4
Exhibit C-4: Affected Area—Soils Mapping........................................................................................C-5
EXHIBIT D: MINING PLAN...................................................................................................................D-1
Attachment D-1: Plan of Operations.....................................................................................................D-9
Table D-1: List of Mining Equipment........................................................................................D-14
Appendix D-1: Use of Polymers.........................................................................................................D-34
FigureD-1: Mine Plan.........................................................................................................................D-48
Figure D-2: Process Plant&Facilities Layout....................................................................................D-49
Figure D-3: Process Flow Schematic..................................................................................................D-50
EXHIBIT E: RECLAMATION PLAN.....................................................................................................E-1
Table E-1: Reclamation Sequence and Projected Material Balance .....................................................E-8
Table E-2: Seed Mixture and Application Rate...................................................................................E-12
EXHIBIT F: RECLAMATION PLAN MAP ...........................................................................................F-1
FigureF-1: Reclamation Plan................................................................................................................F-2
EXHIBIT G: WATER INFORMATION .................................................................................................G-1
Table G-1: Summary Listing of"PEM"Wetlands—Ennis Draw.........................................................G-4
Table G-2: Groundwater Wells Within 200 ft. of Permit Area.............................................................G-6
Attachment G-1: Approved Jurisdictional Determination Keenesburg Project .................................G-15
Attachment G-2: Memorandum Re: Ennis Draw Wetland Delineation..............................................G-28
Figure G-1: Surface and Groundwater Features..................................................................................G-83
EXHIBIT H: WILDLIFE INFORMATION.............................................................................................H-1
Table H-1: Project Area—Seasonal Use by Wildlife............................................................................H-4
EXHIBIT I: SOILS INFORMATION .......................................................................................................I-1
Table I-1: Summary of Mapped Soils Data....................................... ....................................................I-2
1
EXHIBIT J: VEGETATION INFORMATION..............................................................................I'll.......J-1
Table J-1: Vegetation Species at Upland Sample Points........................................................................J-3
Keenesburg No. 2 Mine-112 Reclamation Operation November 22,2019