ST9902-LR130723RLLIfi!'ICE
GGEOTECNIYICRL
GROUP
Consulting Engineering * Geotechnical Engineering * Construction Materials
3228 Halifax Street, Suite A, Dallas, Texas 75247
Phone: (972) 444 -8889 Fax: (972) 444 -8893
Acct ID: 1770 File No: C13 -0634 Date Sampled: 07/17/2013
Report Date: 07/23/2013 Previously Reported: 07/20/2013 Sampled By: Robert Griffiths
Project: West Sandy Lake Road By Order Of:
Location: EB Sandy Lake Road Order Number: 1770
Client: City of Coppell
REPORT: Proctor LAB NO: 148639 -2
129
125
121
w. 117
Ae u
a
113
c
v
�109
in
105
101
97
93
TEST RESULTS Report No: 148639 -2
Page 1 of 1
Group Symbol:
CL
AASHTO:
A -6(24)
Atterberg Limits:
LL = 37 PL = 13
Test Method:
ASTM D -698 Method -A
Client: City of Coppell Attn: Mr. Rick O'Dell (1 -cc copy)
Orig: City of Coppell (Coppell, TX) Attn: Mr. Keith Marvin, P.E.
Moisture Content ( %)
PI = 24
OMC, %: 12.0
MDD, pcf: 115.9
Description: Medium Brown
Sandy Clay
Desc. of Ram.: Mechanical
Prep. Method: Dry
Respectfully Submitted,
Alliance Geotechnical Group
THIS REPORT APPLIES ONLY TO THE STANDARDS OR PROCEDURES INDICATED AND TO THE SAMPLE(S) TESTED AND /OR OBSERVED AND ARE NOT NECESSARILY INDICATIVE OF
THE QUALITIES OF APPARENTLY IDENTICAL OR SIMILAR PRODUCTS OR PROCEDURES, NOR DO THEY REPRESENT AN ONGOING QUALITY ASSURANCE PROGRAM UNLESS SO
NOTED. THESE REPORTS ARE FOR THE EXCLUSIVE USE OF THE ADDRESSED CLIENT AND ARE NOT TO BE REPRODUCED WITHOUT WRITTEN PERMISSION.
C LIHIYCE
OTKt�'IiCRL
OUP
Consulting Engineering * Geotechnical Engineering * Construction Materials
3228 Halifax Street, Suite A, Dallas, Texas 75247
Phone: (972) 444 -8889 Fax: (972) 444 -8893
Acct ID: 1770 File No: C13 -0634 Date Sampled: 07/17/2013
Report Date: 07/23/2013 Previously Reported: 07/22/2013 Sampled By: Robert Griffiths
Project: West Sandy Lake Road By Order Of:
Location: River Bed Order Number: 1770
Client: City of Coppell
REPORT: Proctor LAB NO: 148639 -1
119
115
111
w
Q 107
v 103
O
99
95
91
87
TEST RESULTS Report No: 148639 -1
Page 1 of 1
... _L. 100% Saturation
SG = 2.65
Estimated
Group Symbol:
CL
AASHTO:
A -6(19)
Atterberg Limits:
LL = 32 PL = 12
Test Method:
ASTM D -698 Method -A
Client: City of Coppell Attn: Mr. Rick O'Dell (1 -cc copy)
Ong: City of Coppell (Coppell, TX) Attn: Mr. Keith Marvin, P.E.
Moisture Content ( %)
PI = 20
OMC, %: 16.6
MDD, pcf: 106.2
Description: Dark Brown
Sandy Clay
Desc. of Ram.: Mechanical
Prep. Method: Dry
34
Respectfully Submitted,
Alliance Geotechnical Group
THIS REPORT APPLIES ONLY TO THE STANDARDS OR PROCEDURES INDICATED AND TO THE SAMPLE(S) TESTED AND /OR OBSERVED AND ARE NOT NECESSARILY INDICATIVE OF
THE QUALITIES OF APPARENTLY IDENTICAL OR SIMILAR PRODUCTS OR PROCEDURES, NOR DO THEY REPRESENT AN ONGOING QUALITY ASSURANCE PROGRAM UNLESS SO
NOTED. THESE REPORTS ARE FOR THE EXCLUSIVE USE OF THE ADDRESSED CLIENTAND ARE NOT TO BE REPRODUCED WITHOUT WRITTEN PERMISSION.