2008-04-15_REVISION - M1980244 ‎(286)‎

• Permit No: M1980244
• IBM Index Class Name: REVISION
• Doc Date: 4/15/2008
• Doc Name: VOL I Application, Cover Letter and Public Notice AM09
• From: CC&V
• To: DRMS
• Type & Sequence: AM9
• Media Type: D
• Archive: No

•

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6.4 Ore Loading ................................................................................................... 6-10
6.5 Solution Application ..................................................................................... 6-10
6.6 Valley Leach Facility Water Balance .......................................................... 6-11
6.7 Surface Water Diversion System ................................................................. 6-12
6.3 Construction Sequence ................................................................................... 6-6
6.3.1 Clearing and Soil Stripping ............................................................................. 6-7
6.3.2 Site Regrading ................................................................................................. 6-7
6.3.3 Construction of Leak Detection, Liner, and Collection Systems .................... 6-8
6.3.4 Restrictions on Liner Installation .................................................................... 6-9
6.3.5 Construction Drawings, Construction Specifications, Inspection, and
Certification ....... 6-9
6.2.7 Settlement Analyses ........................................................................................ 6-6
6.2.8 Stability Analysis ............................................................................................ 6-6
7.0 PRECIOUS METALS RECOVERY FACILITY ............................................. 7-1
8.0 SUPPORT FACILITIES ...................................................................................... 8-1
8.1 Ironclad Office Facility ................................................................................... 8-1
8.2 Maintenance Facility ...................................................................................... 8-1
8.3 Crushing and Conveyor Facility .................................................................... 8-1
8.4 Power Supply ................................................................................................... 8-2
8.5 Water Supply ................................................................................................... 8-2
8.6 Security and Signs ........................................................................................... 8-3
9.0 SURFACE WATER MANAGEMENT .............................................................. 9-1
9.1 General .............................................................................................................9-1
9.2 North Cresson and SGOSA Diversion and Sediment Control ................... 9-2
9.3 East Cresson WHEX and ECOSA Diversion and Sediment Control ........ 9-3
9.4 VLF Diversion and Sediment Control .......................................................... 9-3
10.0 MONITORING ...................................................................................................10-1
10.1 Surface Water ................................................................................................ 10-1
10.2 Ground Water ...................................................................................
10.3 VLF ........................................................................................................
10.3.1 Leak Detection System Monitoring ................................................
10.3.2 High Volume Solution Collection System Level Monitoring ....
10.3.3 Low Volume Solution Collection System Monitoring ...............
10.3.4 Underdrain Monitoring ...............................................................
10.3.5 Pregnant Solution Storage Areas ................................................
10.3.6 External Storage Pond Monitoring .............................................
10.3.7 Monitoring Responses ................................................................
10.4 Blast (Seismic) Monitoring ..............................................................
............ 10-2
............ 10-4
............ 10-4
............ 10-4
............ 10-4
......... 10-4
......... 10-4
................ 10-4
................ 10-8
................ 10-9
11.0 RECLAMATION AND CLOSURE ..................................................................11-1
11.1 Objectives ....................................................................................................... 11-1
11.2 Growth Medium Materials .......................................................................... 11-2
Cripple Creek & Victor Gold Mining Company
Cresson Project Mine Life Extension