ST0004(2006)-LR060412LAWRENCE ENGINEERING
ENVIRONMENTAL - GEOTECHNICAL - CONSTRUCTION MATERIALS TESTING
12500 Schroeder Street Suite 6 Dallas, Texas 75243 Phone (972) 497 -9100 Fax (9 497 -9108
SOIL MOISTURE - DENSITY TEST REPORT
IN -PLACE TESTS BY NUCLEAR METHODS (ASTM D2922)
CLIENT. City of Coppell REPORT DISTRIBUTION:
PROJECT: Freeport Parkway Rick Odell - City of Coppell
LE REPORT M C06- 0303 -06
REPORT DATE: 4/12/06
SPECIFICATIONS TEST DATA
% Compaction: 95%
Date Tested: 4/11 /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
200' South of Wrangler Drive
489
31 7
798
+ 72
83.6
2
Subgrade
240' South of Wrangler Drive
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
200' South of Wrangler Drive
489
31 7
798
+ 72
83.6
2
Subgrade
240' South of Wrangler Drive
489
277
82.3
+ 32
86.2
3
Subgrade
350' South of Wrangler Drive
489
1 261
882
+ 1 6
92.4
Notes Possible proctor /material mis -match Entire area to be reworked and retested.
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.
lJ .
LAWRENC ENGINEERING
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L 1Projects\Projects 20061C06 -0303 Freeport Pkwy1C06- 0303 -06 In -Place Density Report