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: ?._._ ._.._.... . ..._. -f
GEOTECH
? Client / On Site Rep:

Bowie Resources B. Bear
Bowie Mine Gob Pile Stability Civil, Structural & Geotechnical Engineers
222 South Park Ave
• Montros
Co 81401 Contractor / Rep:
Load Out Services / Ty Hyatt
Project No:
2005126-CMT Date:
6/24/2009 .
e,
Ph.: [phone] • FAX: [phone]
CONSTRUCTION MATERIALS TESTING LABORATORY Technician:
L. Sanchez
DAILY COMPACTION REPORT
LOCATION TEST TYPE MAX DRY OPTIMUM DRY MOISTURE PERCENT NOT SOIL LAB SAMPLE
TEST NUMBER Embankment Gob - Gob Pile No. 2
Center Slope GRADE ELEV NUC SAND DENSITY
(pcf) MOISTURE
CONT. (%) DENSITY
(pcf) CONTENT
(°lo) COMPACTION WITHIN
SPEC TYPE NUMBER
277 `PT#4414 N19444.80/E37197.66 6113.0 X 98.1 10.1 103.4 5.4 105.4 gob 4259 & 4260 r/c @110
278 PT#4415 N19485.84/E37298.64 6115.0 X 103.3 10.2 97.2 12.4 94.1 gob #230r/c@12%

MOISTURE / DENSITY SPECIFICATIONS OBSERVATION / TESTING FIELD OBSERVATIONS
Specified Date: Compaction Equipment Used:
Compaction 90% + Cohesive Soils
Requirement: Cohesionless Soils X Full Time: Day' S M T W
X Th F S
Sheepsfoot: FX
PartTime: Weather: Sun Clear Overcast Rain Snow
Specified x X Smooth Drum Roller:
Moisture N/A Cohesive Soils
Requirement: Cohesionless Soils X Number of Site Visits/Day: Temp: To 32 32-50 50-70
X 70-85 85 Up
Vibratory;
Testing Only: A Wind: Still Mod High
Requested By (Company Name): X Other (List Below):

8 Cohesive Soils
Procedure: Laboratory Testing AST D698
Cohesionless Soils x
Loadout Services / Ty Hyatt
Humidity:
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:
Ty Hyatt i Load Out Services
Buckhorn was not informed prior

Contractor Not Working Due To:
The Contractor Is: 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: ?Molsture Conditioning Dry Mat'l:
Field Copies Given To:

Contractor:
Client: g
on this date.

Unknown:
Stockpiling Fill: Removing Unsuitable Mat'l: CM/GM:
Other: LPAE 1 OF 1
05-126-CMT Bowie Mine Gob Pile Stability.xis DCR6-24-091s#277-ap