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G EOTECH NICAL AND G R O LJ P
ENVIRONMENTAL CONSULTANTS
REPORT OF FIELD DENSITY TESTS
Park West Commerce Center
Beltline Road and Airline Road
Coppell, Texas
PO #5126-0103P
REPORTED TO: Cadence McShane Corporation REPORT NO. 232
14860 Montfort Drive, Suite 270 REPORT DATE: 03-27-06
Dallas, Texas 75254 REG PROJECT NO. 12468
ATTN: Mr. Bobby Paret TECHNICIAN: D. Gazley
PAGE: 1 of 1
CONTRACTOR: Cadence McShane Corporation
Proctor
No. ASTM
Standard
Descri tion Optimum
Moisture, % Maximum
Densit , PCF
1 D-698 Dark gray and Olive brown clay 25.4 91.5
2 D-698 Dark brown clay w/calcareous nodules and 23.9 94.4
trace of gravel
3 D-698 Dark brown clay (lime-treated) 22.9 95.0
4 D-698 Dark brown clay wltrace limestone 23.3 95.4
fragments (lime-treated)
5 D-698 Light brown clay (lime-treated) 21.6 98.7
6 D-698 Brown clay (lime-treated) 17.8 100.9
Depth
Below Field Field
Test Final S. G. Density Moisture Proctor Compaction
No. Date Location feet c % ID Le
249 02-28-06 Turn Lane: 30'N, 2'E(1) 0.0 91.1 32.7 3 95.9
250 Turn Lane: 70'N, 4'W(1) 0.0 90.2 31.7 3 95.0
251 Turn Lane: 140'N, 5'W(1) 0.0 90.8 30.7 3 95.6
252 03-01-06 Turn Lane: 30'N, 2'E(1) 0.0 91.2 20.1 3 96.0
253 Turn Lane: 140'N, 5'W 1 0.0 92.0 24.3 3
Comments: Where tested, materials were in compliance with project specifications, unless
noted otherwise. Failing test noted in lower case letter, passing retest noted in
corresponding upper case letter.
Footnote: (1)
Mail
Distribution:
~,
I,
Measurements referenced from left turn lane on Beltline from S.W. corner of
intersection. ~/~
6/ Submitted by:
(1) Cadence McShane Corporation/
Mr. Bobby Paret
(1) Commerce Construction Co., LP/
Mr. Rick Wyly
(1) City of Coppell/Mr. Larry Davis
(1) City of Coppell/Mr. Lee Stone
(1) Northwestern Investment Mgmt./
Mr. Ernest Willmore
(1) Stewart Consulting Associates/
Mr. Mike Smith
REED ENGINEERING GROUP, LTD.
Original Signed By
Bill Woolwine
Sr. Manager, CMT
BW/rs
2424 STUTZ DR. SUITE 400 • DALLAS, T% 75235 rei [214] 350 5600 rnx [214J 350 0019