ST0004(2006)-LR060414LAWRENCE ENGINEERING
ENVIRONMENTAL - GEOTECHNICAL - CONSTRUCTION MATERIALS TESTING
12500 Schroeder Street Suite B Dallas, Texas 75243 Phone (972) 497 -9100 Fax (972) 497 -9108
SOIL MOISTURE - DENSITY TEST REPORT
IN -PLACE TESTS BY NUCLEAR METHODS (ASTM D2922)
CLIENT: City of Coppell REPORT DISTRIBUTION
PROJECT Freeport Parkway Rick O'dell - City of Coppell
LE REPORT #- C06- 0303 -07
REPORT DATE: 4/14/06
SPECIFICATIONS TEST DATA
% Compaction: 95% Date Tested: 4/13/06
% Moisture: Opt + Technician: Joe Flores
MATERIAL REFERENCE CURVE DATA
CURVE
NO.
TEST
METHOD
MATERIAL DESCRIPTION
OPTIMUM
MOISTURE
MAX. DRY
DENSITY (pcf)
489
D 698
Dark brown sandy clay
245
955
Retest of test 1, on 04/11/06
489
272
829
+ 27
86.8
2
Subgrade
Retest of test 2, on 04/11/06
489
IN -PLACE TEST RESULTS
DENSITY AND MOISTURE TESTS ARE PER ASTM D2922, D3017, RESPECTIVELY
TEST
NO.
ELEVATION
OR LIFT
LOCATION
REF
CURVE
%
MOISTURE
DRY
DENSITY
MOISTURE
DEVIATION
%
DENSITY
1
Subgrade
Retest of test 1, on 04/11/06
489
272
829
+ 27
86.8
2
Subgrade
Retest of test 2, on 04/11/06
489
271
81 2
+ 26
85.0
3
Subgrade
Retest of test 3, on 04/11/06
489
256
802
+ 1 1
84.0
Notes Possible proctor /material mis -match Re- sample area for native material proctor
Note. This report is for the exclusive use of the Client addressed.
This report may not be reproduced except in its entirety, without
the written consent of LE. Results apply only to above tests.
LAWRENCE EV IN RING
O Y
L.\Projects \Projects 2006\CO6 -0303 Freeport Pkwy \CO6 - 0303 -07 In -Place Density Report