Copperstone-LR 930311 MAXIM ENGINEERS, INC. 2342 Fabens · P.O. Box 59902 · Dallas, TX 75229
Engineering and Environmental Consultants (214) 247-7575 · FAX (214) 484-5804
IN-PLACE DENSITY OF SOIL
Report Date 03/11/93 Sample Date 02/22/93
Client Centex Real Estate Project Number 0392002041
Project Name Copper Stone - Coppell, Texas
Density Test Method ASTM D2922 and D3017 Method of Compaction ASTM D698
Project Density Recl'd 95 - 102 Project Moisture Recl'd Opt +,5
Material Proctor Results
Number Description Maximum Dry Density (pcf) Optimum Moisture %
I , Dark gray shaley clay with limestone fragments and fine 92.0 26.9
2 Reddish brown clay with fine material and organics 115.5 13.5
Test Material Lift Location Dry Density Moisture % of Maximum
Number Number (lbs/cu. ft.) Content (%) Dry Density
24 1 2nd 125' west of park, 1500' north of Cowboy 89.9 29.6 98.0
Parkway
25 1 2nd 300' west of park, 1500' north of Cowboy 92.3 29.5 100.3
Parkway
26 1 2nd 600' west of park, 1500' north of Cowboy 89.6 29.4 97.4
Parkway
27 1 2nd 900' west of park, 1200' north of Cowboy 88.7 30.3 96.4
Parkway
28 2 2nd 1000' west of park, 800' north of Cowboy 112.0 15.4 97.0
Parkway
29 2 2nd 900' west of park, 600' north of Cowboy 111.9 16.1 97.0
Parkway
30 1 2nd 700' west of park, 600' north of Cowboy 88.6 29.7 96.3
Parkway
All densities meet project specifications unless otherwise noted.
Technician: T. Pickens
/cey
Centex Real Estate Corporation - Derek Earle, P.E.
Rodman Excavation - Rod Vilhouer
City of Coppell - Larry Davis
City of Coppell - Garreth D. Campbell, Sr.
hi$ report is for t,he sole use of.the clig. nt addr.essed. The use of our company name must receive our prior written consent. This report applies only to the sample tested, and
(ms not necessarily represent identical or similar samples. CS006