2009-07-24_REPORT - C1996083 ‎(2)‎

• Permit No: C1996083
• IBM Index Class Name: REPORT
• Doc Date: 7/24/2009
• Doc Name: 2nd Quarter 2009 Waste Bank Inspection
• From: J.E. Stover & Associates
• To: DRMS
• Permit Index Doc Type: Waste Pile/Fill Report
• Email Name: JJD
• Media Type: D
• Archive: No

Project: :.................................... ...
GEOTECH
:........................................ ......... ............................ Client / On Site Rep:
Bowie Resources / B. Bear
Bowie Mine Gob Pile Stability .............................................................................................
Civil, Structural & Geotechnical Engineers
CO 81401
222 South Park Ave. • Montrose Contractor / Rep:

load Out Services / Ty Hyatt
Project No:
2005126-CMT Date:
T 5/29/2009 ,
Ph.: [phone] • FAX: [phone]
CONSTRUCTION MATERIALS TESTING LABORATORY Technician:
L. Sanchez
DAILY CO MPACTION REPORT
LOCATION
GR
V TEST TYPE MAX DRY OPTIMUM DRY MOISTURE PERCENT NOT SOIL LAB SAMPLE
TEST NUMBER Embankment Gob - Gob Pile No. 2
Center Slope ADE ELE NUC SAND DENSITY
(pcf) MOISTURE
CONT. (%) DENSITY
(pcf) CONTENT
(%) COMPACTION WITHIN
SPEC TYPE NUMBER
271 (PT#4406) N19539.59/E37662.86 6112.37 X 97.8 11.3 90.5 _ 12.4 92.5 ox/gob #268 r/c 0 19%
272 (PT#4407) N 19501.14/E37513.81 6112.44 X 94.5 11.8 89.9 15.7 95.1 ox/gob #269 r/c 0 15%
273 PT#4408) N19481.49/E37340.78 6112.58 X 94.9 11.8 85.7 15.0 90.3 ox/gob #270 r/c @ 15%

MOISTURE / DENSITY SPECIFICATIONS OBSE RVATION / TESTING FIELD OBSERVATIONS
Specified Date: Compaction Equipment Used:
Compaction 90%+ Cohesive Soils X
Requirement: Cohesionless Soils Full Time: Day: S M T W Th F
X S
Sheepsfoot:
Part Time: Weather: Sun Clear Overcast Rain Snow
Specified x X Smooth Drum Roller:
Moisture N/A Cohesive Soils X
Requirement: Cohesionless Soils Number of Site Visits/Day: Temp: To 32 32-50 50-70 70-85
X 85 Up
Vibratory:
Testing Only: EE Wind: Still Mod High
Requested By (Company Name): X Other (List Below):
Laboratory Testing AST

Cohesive Soils X
Procedure: D698 8
Cohesionless Soils

Loadout Services / Ty Hyatt

Humidity:

Dry
X

Mod

Humid

Haul Traffic
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:
Ty Hyatt / Load Out Services
B
was not informed prior

Contractor Not Working Due To:
The Contractor Is: t
o our
to our arrival on site that the
contractor would not be workin

Inclement Weather:

Equipment Malfunction:

Processing Frozen Material: Processing Wet Material:

Stripping and/or Grubbing: Moisture Conditioning Dry Mat'I:
Field Copies Given To:

Contractor:
Client: g
on this date.

Unknown:
Stockpiling Fill: Removing Unsuitable Mat'I: CM/GM:
Other: PAGE 1 OF 1
05-126-CMT Bowie Mine Gob Pile Stability.xls DCR5-29-091s#271-ap