2015-08-12_REPORT - M1980244

• Permit No: M1980244
• IBM Index Class Name: REPORT
• Doc Date: 8/12/2015
• Doc Name: CQA Report - Weeks ending July 25 and August 1, 2015
• From: CC&V
• To: DRMS
• Email Name: TC1
• Media Type: D
• Archive: No

CRIPPLE CREEK & VICTOR GOLD MINING Co. j
ANGLOGOLD ASHANTI (COLORADO) amec
SQUAW GULCH (VLF) WEEKLY REPORT foster
wheeler
Owner: Cripple Creek & Victor Gold Mining Co. Project Number: 74201125NO
Project: Squaw Gulch Valley Leach Fill (VLF) Week Ending: July 25, 2015
Location: Cripple Creek & Victor Gold Mine, CO
Contractor: Ames Construction, Inc.
Reporting Period: 7.19.2015 through 7.25.2015
Ambient Temperature Ranges During Week Weather Conditions During Week:
Highs: 59°F to 78°F Cloud Cover: Cloudy to Mostly Cloudy
Lows: 45°F to 51°F Precipitation: Rain
Wind: Calm to moderate
Ames: Continuing construction tasks for the Valley Leach Facility (VLF).
Planning: Continuing construction activities and scheduling for the VLF.
CONSTRUCTION ACTIVITIES AND PROGRESS:
1) Earthworks
A) VLF (PSSA, Phase 1, and 2)
Structural Fill:
The following Structural Fill haul to fill and grading activities occurred:
A Cat excavator loaded Cat 740 haul trucks with Structural Fill in the vicinity of station D10+00. A
Cat dozer placed the material between stations F24+00 to F28+00 and graded downslope
towards the D Bench. A Cat smooth drum roller compacted the fill area.
ADR Haul Road berm removed between stations 18+00 to 24+00. Material stockpiled for future
use as Structural Fill below Area 34 topsoil stockpile.
A Cat excavator loaded stockpiled material into Cat 740 haul trucks from the slope above the
ADR Haul Road station 19+00. The material was stockpiled below the Area 34 topsoil stockpile
for future use as Structural Fill in Phase 1 diversion channel closure.
A Cat dozer finish graded slopes between stations D10+00 to DM1+00 and FM4+00 to FM8+00.
A Cat smooth drum roller compacted subgrade between stations FM4+00 to FM11+00.
CC&V hauled material to the Dump 4 surge in Phase 2 using Cat 793 haul trucks. A Cat dozer
placed the Structural Fill between stations N20+00 and N22+00. A Cat smooth drum roller
compacted the fill area.
Days
S
M
T
I W
I T
F
S
Work Shifts
D
D
D
D
D
D
D
D=Day Shift N=Night Shift W= Weather
Ambient Temperature Ranges During Week Weather Conditions During Week:
Highs: 59°F to 78°F Cloud Cover: Cloudy to Mostly Cloudy
Lows: 45°F to 51°F Precipitation: Rain
Wind: Calm to moderate
Ames: Continuing construction tasks for the Valley Leach Facility (VLF).
Planning: Continuing construction activities and scheduling for the VLF.
CONSTRUCTION ACTIVITIES AND PROGRESS:
1) Earthworks
A) VLF (PSSA, Phase 1, and 2)
Structural Fill:
The following Structural Fill haul to fill and grading activities occurred:
A Cat excavator loaded Cat 740 haul trucks with Structural Fill in the vicinity of station D10+00. A
Cat dozer placed the material between stations F24+00 to F28+00 and graded downslope
towards the D Bench. A Cat smooth drum roller compacted the fill area.
ADR Haul Road berm removed between stations 18+00 to 24+00. Material stockpiled for future
use as Structural Fill below Area 34 topsoil stockpile.
A Cat excavator loaded stockpiled material into Cat 740 haul trucks from the slope above the
ADR Haul Road station 19+00. The material was stockpiled below the Area 34 topsoil stockpile
for future use as Structural Fill in Phase 1 diversion channel closure.
A Cat dozer finish graded slopes between stations D10+00 to DM1+00 and FM4+00 to FM8+00.
A Cat smooth drum roller compacted subgrade between stations FM4+00 to FM11+00.
CC&V hauled material to the Dump 4 surge in Phase 2 using Cat 793 haul trucks. A Cat dozer
placed the Structural Fill between stations N20+00 and N22+00. A Cat smooth drum roller
compacted the fill area.