121 BP Phase 1-LR 991129 GEOTECHNICAL AND i ~ ~ ~ I I p
ENVIRONMI~NTAL CONSULTANTS
REPORT Of fIELD DENSITY TESTS
121 Business Park - Buildings B-D
601,651,701 and 751 Canyon Drive
Coppell, Texas
REPORTED TO: The Industrial Group REPORT NO. 100
P.O. Box 802047 REPORT DATE: 11-29-99
Dallas, Texas 75380-2047 REG PROJECT NO. 5607
A-I-TN: Mr. John Walsh TECHNICIAN: R. Bullion
PAGE: 1 of 1
CONTRACTOR: Westcliffe, Inc.
Proctor -J ASTM Optimum Maximum
No. J Standard Description Moisture, % Density, PCF ....
1 D-698 Reddish brown sandy clay w/gravel 9.0 127.0
2 D-698 Dark brown clay w/organics 14.0 107.5
3 D-698 Light brown sand w/trace clay and organics 9.5 117.5
4 D-698 Reddish brown sand w/gravel 10.5 115.0
5 D-698 Light brown clayey sand 9.0 118.0
6 D-698 Gray shale 24.5 92.0
7 D-698 Light sand w/trace of pea gravel 10.0 113.0
8 D-698 Reddish brown clayey sand w/gravel 9.5 121.0
Depth :..
Below Field Field
Test Final S. G. Density Moisture proctor Compaction
No. Date Location (feet) (pcf) (%) ID Level (%)
136 11-02-99 Northwest Road: STA 0+50 0.0 121.6 11.2 8 100.5
137 Northwest Road: STA 2+00 0.0 122.6 10.9 8 101.3
138 Northwest Road: STA 3+50 0.0 121.0 11.3 8 100.0
Comments: Where tested, materials were in compliance with project specifications.
Distribution: (1) The Industrial Group/ Submitted by:
Mr. John Walsh
(1) Gromatzky Dupree & Associates/ REED ENGINEERING GROUP, INC.
Mr. Bennett Foster
(1) Westcliffe, Inc./Mr. Charlie Johnson Original Signed By
(1) The Industrial Group/
Mr. Mac McClure Ronald F. Reed, P.E.
(1) Campbell Associates/ BW/jl
Mr. Randy Pliler
(1) City of Coppell/Building Inspections
(1) City of Coppell/Engineering Dept.
(1) Bear Creek Construction/
Mr. Brian Holdgate
(1) Mr. Hank Metzger
2424. STUTZ DR. · SUITE 400 · D~LLAS. TX 75235 · TEL [214] 350 5600 · FAX [214] 350 0019