2013-10-22_REPORT - C1996083

• Permit No: C1996083
• IBM Index Class Name: REPORT
• Doc Date: 10/22/2013
• Doc Name: 3rd Quarter 2013 Wastepile Inspection Report
• From: J.E. Stover & Associates, Inc
• To: DRMS
• Permit Index Doc Type: Waste Pile/Fill Report
• Email Name: SLB
• Email Name: SB1
• Media Type: D
• Archive: No

Project:
Bowie Mine Gob Pile Stability
— - -_-
' GEOTECH ;
Civil, Structural & Geotechnical Engineers
222 South Park Ave. • Montrose. CO 81401
Ph.: (970) 24MS28 • FAX: [phone]
CONSTRUCTION MATERIALS TESTING
Client/ On Site Rep:
Bowie Resources / B.
Bear
Contractor / Rep:
Bowie Resources / Gary
Harding
Project No:
2005126 -CMT
Date:
7/15/2013
Technician:
G. Jones
Requested By (Company Name):
Insufficient amount
ON THIS DATE FOR THE FOLLOWING REASONS:
DAILY COMPACTION
REPORT
r Not Working Due To:
The Contractor Is:
Clear
TEST
NUMBER
LOCATION
GRADE EIEV
TEST TYPE
MAX DRY
DENSITY
(pCf)
OPTIMUM
MOISTURE
CONT. ( %)
DRY
DENSITY
(pcf)
MOISTURE
CONTENT
( %)
PERCENT
coMPACTioN
NOT
lwrrHiNTYPE
SPEC
SOIL
1
LAB SAMPLE
NUMBER
NUC
F
868
Pt. 5036 (N: 19366.78 - E: 37159.47)
6110.5
X
Temp:
95.2
11.5
87.1
15.5
91.5
X
4171418 r/c @12%
869
Pt. 5037 (N: 19400.86 - E: 37090.68)
6107.9
X
98.4
11.0
94.5
15.2
96.0
417/418 r/c @18%
870
1 Pt. 5038 (N: 20126.33 - E: 37375.38)
6210.6
X
96.4
11.21
90.61
13.0
94.0
1
1417/418 r/c @15%
871
Pt. 5039 (N: 20027.41 - E: 37346.98)
6204.3
X
97.21
11.71
89.21
13.2
91.8
1
1417/418 r/c @154/0
MOISTURE / DENSITY SPECIFICATIONS
fled
)action g0% Cohesive Soils
irement: Cohesionless Soils
ure N/A Cohesive Soils
irement: Cohesionless Soils
OBSERVATION / TESTING
M
Full Time:
D698
Part Time:
F
Number of Site Visits /Day:
ETI
Testing Only:
F 7X
Requested By (Company Name):
y Testing ASTM Cohesive Soils
M
Bowie Resources
D698
Th
F
Cohesionless Soils
CAT 815
X
DENSITY / COMPACTION TESTING WAS NOT PERFORMED
Insufficient amount
ON THIS DATE FOR THE FOLLOWING REASONS:
of material placed.
r Not Working Due To:
The Contractor Is:
Clear
: Weather:
Processing Frozen Material:
Processing Wet Material:
t Malfunction:
Stripping and /or Grubbing:
Moisture Conditioning Dry Mad:
X
Stockpiling till:
Removing Unsuitable Mat'I
05 -126 -CMT Bowie Mine No. 2 Gob Pile Stability 2012+ DCR7- 15 -13gj #868
FIELD OBSERVATIONS
Date: 7/15/2013 Compaction Equipment Used:
Day:
M
T
W
Th
F
S
CAT 815
X
Sheepsfoot: �X
Sun
Clear
Overcast
Rain
Snow
Weather:
X
Smooth Drum Roller:
To 32
32 -50
50 -70
70 -85
85 Up
Temp:
X
Vibratory:
Still
Mod
High
Wind:
X
Other (List Below):
S
M
T
W
Th
F
S
X
Humidity: Dry Mod Humid
X
Informed (Rep of Company) of Test Results:
Ron Grimland (Bowie Resources)
Field Copies Given To:
Contractor:
Client:
CM /GM:
nt-hpr-
Buckhorn was not informed prio
to our arrival on site that the
contractor would not be working
on this date.
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