2015-06-08_REPORT - M1980244

• Permit No: M1980244
• IBM Index Class Name: REPORT
• Doc Date: 6/8/2015
• Doc Name: QA Report
• From: CC&V
• To: DRMS
• Email Name: TC1
• Media Type: D
• Archive: No

CRIPPLE CREEK & VICTOR GOLD MINING Co.
ANGLOGOLD ASHANTI (COLORADO) amec
SQUAW GULCH (VLF) WEEKLY REPORT foster
wheeler
Subgrade:
None.
Soil Liner Fill:
Cat haul trucks transported SLF from the Cameron stockpile to the Phase 1 stockpile. Cat dozers
placed SLF above DD Bench.
Drain Cover Fill:
None.
Underdrain System:
Primary Underdrain: Complete.
Secondary Underdrain: No activity.
Tertiary Underdrain: Construction of several tertiary underdrains continued between
stations A14+00 and A18+00. Activity was in accordance with
project plans and specifications.
Leak Detection:
No activity.
Miscellaneous:
Amec personnel continued LVSCS pump monitoring and observation.
B) Underground Workings:
UG #6050: Confirmatory drilling: 65 boreholes, 3,250 LF. Further remediation required.
UG #6004: An excavator continued chasing an adit into the slope. Further remediation required.
Anaconda Mine Complex: Step 3: Completed second layer of geogrid placement. Completed
placement and compaction of the Select Structural Fill material.. Began third layer of geogrid
placement. Further remediation required.
UG #6588: Cat dozers continued preparation of geogrid subgrade. Further remediation required.
II) Storm Water Management
Best Management Practices (BMPs) continued to be performed.