2023-02-01_REVISION - M2015030 ‎(5)‎

• Permit No: M2015030
• IBM Index Class Name: Revision
• Doc Date: 2/1/2023
• Doc Name Note: REVISED
• Doc Name: Request For Amendment To Permit
• From: Asphalt Specialties CO
• To: DRMS
• Type & Sequence: AM2
• Email Name: ECS
• Email Name: MAC
• Media Type: D
• Archive: No

Chavers Mining Resource
DRMS Permit No.M-2015-030
Amendment No.2(AM-02)
February 2023
Page ii
TABLE OF CONTENTS
Section Page
INTRODUCTION .........................................................................................................................1
6.4.3 EXHIBIT C—PRE-MINING AND MINING PLAN MAP(S) OF AFFECTED
LANDS ............................................................................................................2
6.4.4 EXHIBIT D—MINING PLAN............................................................................................3
6.4.4(A) DESCRIPTION OF THE METHOD(S) OF MINING.............................................3
6.4.4(B) EARTHMOVING.....................................................................................................3
6.4.4(C) WATER DIVERSIONS AND IMPOUNDMENTS.................................................3
6.4.4(D) SIZE OF AREA(S) TO BE WORKED ON AT ANY ONE TIME .........................4
6.4.4 (E)APPROXIMATE TIMETABLE FOR MINING OPERATION...............................4
6.4.4 (F) STRATIGRAPHY.....................................................................................................4
6.4.4(F)(i)Nature of Deposit........................................................................................4
6.4.4(F)(ii)Nature of Stratum beneath Deposit............................................................5
6.4.4 (G) COMMODITIES MINED/EXTRACTED AND INTENDED USE........................5
6.4.4 (H) INCIDENTAL PRODUCTS MINED/EXTRACTED AND INTENDED USE......5
6.4.4(I) EXPLOSIVES............................................................................................................5
6.4.4(J) DIMENSIONS OF EXISTING OR PROPOSED ROADS.......................................5
6.4.5 EXHIBIT E—RECLAMATION PLAN.............................................................................6
6.4.5 (1) PREPARATION OF THE RECLAMATION PLAN..............................................6
6.4.5 (2) RECLAMATION PLAN REQUIREMENTS.........................................................6
6.4.5 (2)(a) Description of Reclamation Plan................................................................6
6.4.5 (2)(b) Land Uses in the Vicinity...........................................................................8
6.4.5 (2)(c)Reclamation Performance Standards..........................................................8
6.4.5 (2)(d) Revegetation Plan.....................................................................................13
6.4.5 (2)(e) Schedule for Implementation....................................................................13
6.4.5 (2)(f) Description of Reclamation Details..........................................................14
6.4.6 EXHIBIT F—RECLAMATION PLAN MAP................................................................15
6.4.7 EXHIBIT G—WATER INFORMATION.......................................................................16
6.4.7(1) IF OPERATION IS NOT EXPECTED TO DIRECTLY AFFECT SURFACE OR
GROUNDWATER......................................................................................................16
6.4.7(2) IF OPERATION IS EXPECTED TO DIRECTLY AFFECT SURFACE OR
GROUNDWATER......................................................................................................16
6.4.7(2)(a) Surface Water and Groundwater Systems Affected by Operation............16
6.4.7(2)(b) Known Aquifers ........................................................................................16
6.4.7(2)(c) Dewatering Operations and Runoff...........................................................16
6.4.7(3) PROJECT WATER REQUIREMENTS................................................................16
6.4.7(4) REPLACEMENT WATER SOURCES................................................................16
6.4.7(5) NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM (NPDES)
PERMIT.......................................................................................................................17