2020-11-30_REVISION - M1977300

• Permit No: M1977300
• IBM Index Class Name: Revision
• Doc Date: 11/30/2020
• Doc Name: Adequacy Review Response
• From: Colorado Legacy Land
• To: DRMS
• Type & Sequence: AM5
• Email Name: AME
• Email Name: MAC
• Media Type: D
• Archive: No

COLORADO LEGACY LAND
- - $CHWARTZWALDER MINE
TABLE OF CONTENTS
TABLEOF CONTENTS..........................................................................................................................................................................................III
LISTOF TABLES....................................................................................................................................................................................................IV
LISTOF FIGURES..................................................................................................................................................................................................IV
EXHIBITA. LEGAL DESCRIPTION....................................................................................................................................................................1
EXHIBITB. INDEX MAP....................................................................................................................................................................................3
EXHIBIT C. PRE-MINING AND MINING PLAN MAP(S)OF AFFECTED LANDS.........................................................................................5
EXHIBITD. MINING PLAN................................................................................................................................................................................7
EXHIBITE. RECLAMATION PLAN....................................................................................................................................................................9
E.1. CONCEPTUAL CONSIDERATION................................................................................................................................................10
E.2. INTERCEPTION AND TREATMENT OF ALLUVIAL GROUNDWATER......................................................................................10
E.3. ISOLATION OF RALSTON CREEK FROM SOURCES OF IMPACTS............................................................................................10
E.4. MITIGATION PLAN FOR SOLID SOURCE TERM MATERIALS........................................................................................:........10
E.5. MINE POOL MITIGATION..........................................................................................................................................................12
E.6. WATER QUALITY MONITORING PLAN....................................................................................................................................12
E.6.1 COLORADO MINING PERMIT#M-1977-300......................................................................................................................12
E.6.2 COLORADO DISCHARGE PERMIT#CO-0001244,MONTHLY DISCHARGE REPORT......................................................29
E.6.3 COLORADO DISCHARGE PERMIT#CO-0001244,COMPLIANCE ORDER ON CONSENT,NUMBER IC-150123-1...29
EXHIBITF. RECLAMATION PLAN MAP........................................................................................................................................................35
EXHIBITG. WATER INFORMATION..............................................................................................................................................................37
EXHIBITH. WILDLIFE INFORMATION..........................................................................................................................................................41
EXHIBIT1. SOILS INFORMATION..................................................................................................................................................................43
EXHIBITJ. VEGETATION INFORMATION.....................................................................................................................................................45
EXHIBITK. CLIMATE INFORMATION............................................................................................................................................................47
EXHIBITL. RECLAMATION COSTS................................................................................................................................................................49
EXHIBIT M. OTHER PERMITS AND LICENCES..............................................................................................................................................53
EXHIBIT N. SOURCE OF LEGAL RIGHT-TO-ENTER.....................................................................................................................................55
EXHIBIT 0. OWNERS OF RECORD TO AFFECTED LAND SURFACE AREA)AND OWNERS OF SUBSTANCE TO BE MINED..............57
EXHIBIT P. MUNICIPALITIES WITHIN TWO MILES...................................................................................................................................59
EXHIBIT Q. PROOF OF MAILING OF NOTICES TO COUNTY COMMISSIONERS AND CONSERVATION DISTRICT.................................61
EXHIBIT R. PROOF OF FILING WITH COUNTY CLERK AND RECORDER...................................................................................................63
EXHIBIT S. PERMANENT MAN-MADE STRUCTURES.................................................................................................................................65
EXHIBIT U. DESIGNATED MINING OPERATION ENVIRONMENTAL PROTECTION PLAN......................................................................71
RULE6.5.GEOTECHNICAL STABILITY EXHIBIT.............................................................................................................................................73
RULE 8.EMERGENCY RESPONSE PLAN...........................................................................................................................................................75
ADDENDUM 1. NOTICE REQUIREMENTS[RULE 1.6.2(1)(B)]..................................................................................................................77
NOVEMBER 2020 111 AMENDMENT 5