ST0502A- LR160316 (2)rLLiRncE
G GEOTECMICfL
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: C15-0812 Date Sampled: 03/14/2016
Report Date: 03/16/2016 Sampled By: Shaw, Frank
Project: Freeport Parkway North By Order Of: Walter
Location: Retaining Wall Order Number: 1770
Client: City of Coppell
REPORT: Nuclear Field Density Test LAB NO: 205605
Test Method: See Below
TEST RESULTS Report No: 205605
Page 1 of 1
Optimum
Maximum
Proctor Moisture
Dry Density
Proctor No Date (%)
(pcfi Color / Description
191363-1 08/12/2015 12.9
117.2 Red Clayey sand with trace organics
Specification
Moisture Band
Specification No. Compaction, % Minimum Maximum
1 95 0.0 3.0
Location
Test
No.
Lift # /
Depth
Location
Wet
Density
(Pco
Moisture
Content
%
Dry
Density
(Pco
Proctor
Number
Spec.
No.
Moisture
Deviation
Percent
Proctor
Density
Pass
Fail
1
2nd
24" Storm sewer drain 35' north
130.1
13.0
115.1
191363-1
1
+0.1
98.2
Pass
of retaining wall
2
2nd
24" Storm sewer drain 35' south
130.5
14.1
114.4
191363-1
1
+1.2
97.6
Pass
of retaining wall
3
1st
15' North of retaining wall - south
134.5
14.0
118.0
191363-1
1
+1.1
100.7
Pass
end
4
2nd
55' North of retaining wall - south
134.8
13.7
118.6
191363-1
1
+0.8
101.2
Pass
end
Gauge No.: 18121 Daily Standard Counts: 03/14/2016 DS: 1649 MS: 676
Test Methods: ASTM D6938-10
CONFORMS
Orig: City of Coppell (Coppell, TX) Attn: Mr. Rick O'Dell (1 -cc copy)
Respectfully Submitted,
Alliance Geotechnical Group
.Z�<_ atz./
Perry C, Kakara, SET, CME Department Manager
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