2011-10-17_REPORT - C1996083 ‎(3)‎

• Permit No: C1996083
• IBM Index Class Name: REPORT
• Doc Date: 10/17/2011
• Doc Name: 3rd Quarter 2011 Wastebank
• From: J.E. Stover & Associates, Inc
• To: DRMS
• Permit Index Doc Type: Waste Pile/Fill Report
• Email Name: JJD
• Email Name: SB1
• Media Type: D
• Archive: No

Project:
Bowie Mine Gob Pile Stability
Civil,
CONSTRUCTION
--
Client / On Site Rep:
Bowie Resources / B. Bear
BUCKHOR ` GEOTECH
- _ -
Structural & Geotechnlcal
222 South Park Ave. • Montrose,
Ph.: (970) 249 -6 828 • FAX: (970)
MATERIALS TESTING
__.._.....__,_._....._
81401
LABORATORY
-
Engineers
CO
249.0945
Contractor / Rep:
Bowie Resources / Gary Harding
; Pro j ect No: Date:
2005126 - CMT 9/13/2011
Technician:
J. Harshman
DAILY COMPACTION REPORT
TEST
NUMBER
LOCATION
GRADE ELEI
TEST TYPE
MAX DRY
DENSITY
(pcf)
OPTIMUM
MOISTURE
CONT. ( %)
DRY
DENSITY
(pcf)
MOISTURE
CONTENT
(%)
PERCENT
COMPACTION
NOT
WITHIN
SPEC
SOIL
TYPE
LAB SAMPLE
NUMBER
NUC
SAND
544
Pt. #4692 (N.19643.65/E:37734.37)
6138.6
X
93.5
12.6
85.1
17.8
90.9
544 r/c @6%
545
Pt. #4693 (N :19760.20/E:37667.75)
6152.5
X
87.5
13.3
72.5
19.4
82.0
X
419 r/c @16%
546
Pt. #4694 (N :19707.34/E :37563.06)
6151.8
X
85.8
14.8
78.1
12.2
90.9
489/490 r/c @18%
547
Pt. #4695 (N :19608.48/E:37556.04)
6145.8
X
97.7
10.7
80.8
10.5
82.7
X
330/335 r/c @19
548
Pt. #4696 (N:19487.36/E:37324.83
6140.3
X
104.9
10.1
95.7
13,0
91.3
334/335 r/c @21%
549
Pt. #4697 (N:19505.79/E:37177.88)
6141.9
X
97.8
10.1
88.0
13.4
90.0
370/380 r/c @17%
MOISTURE / DENSITY SPECIFICATIONS
OBSERVATION / TESTING
FIELD OBSERVATIONS
;Specified
=Compaction Cohesive Soils
Requirement: 90% Cohesionless Soils
X
Full Time:
Part Time:
Number of Site Visits /Day: J
Testing Only: :
Requested By (Company Name):
Bowie Resources
Date:
Day:
Weather:
Temp:
Wind:
Humidity:
13/2011
Compaction Equipment
Sheepsfoot:
`
Smooth Drum Roller:
Vibratory:
Other (List Below):
Used:
J
S
M
i- X
W
Th
F
S
J X
J
Sun
Clear
X
Overcast
Rain
Snow
cat 815
Specified
Moisture Cohesive Soils
Requirement: n/a
Cohesionless Soils
X
f
1
I
To 32
32 -50
50 -70
70 - 85
X
85 Up
I
X
J
Still
X
Mod
High
Laboratory Testing ASTM Cohesive Soils
=: Procedure: D -698
Cohesionless Soils
X
Dry
X
Mod
Humid
DENSITY / COMPACTION TESTING WAS NOT PERFORMED
ON THIS DATE FOR THE FOLLOWING REASONS:
Insufficient amount
of material placed.
Informed (Rep of Company) of Test Results:
Ron Grimland
Buckhorn was
to our arrival
contractor would
on
PAGE 1 OF
not informed prior
on site that the
not be working
this date.
Contractor Not
Inclement Weather:
Equipment Malfunction:
Unknown:
Working Due To:
The Contractor Is:
Processing Frozen Material:
Stripping and /or Grubbing:
Stockpiling Fin:
Wet Material:
Conditioning Dry Mat'l:
Unsuitable Mad:
Field Copies Given
Contractor:
Client:
CM /GM:
Other:
To:
Processing
I
Moisture
1
f 'Removing
05 -126 -CMT Bowie Mine No. 2 Gob Pile Stability 2009+.xls DCR9- 13 -11jh #544