Sales Tax 09-LR110301 (2)nLLInNCE
GEOTECHMICML
O
Acct I D:
1770
Report Date:
03/01/2011
Project:
Clear Creek
Location:
Texas
Client: City of Coppell
Consulting Engineering F Geotechnical Engineering F Construction Materials
3228 Halifax Street, Suite A, Dallas, Texas 75247
Phone: (972) 444 -8889 Fax: (972) 444 -8893
File No: C10 -1014
Previously Reported: 03/01/2011
Date Sampled: 02/28/2011
Sampled By: Hanks, Marvin
By Order Of: Rick O'dell
Order Number: 1770
REPORT: Lime - Treated Material Gradation LAB NO: 98045
Test Method: See Below
TEST RESULTS Report No: 98045
Page 1 of 1
A representative of Alliance Geotechnical Group, checked the gradation of the lime- treated subgrade. Gradation tests
were performed on the mixed material prior to compaction to verify compliance with project specifications which require
a minimum of 100% passing the 1 3/4 in. sieve and 60% passing the #4 in. sieve. The test results follow.
The results of these tests indicate compliance of the treated subgrade with grading requirements of the specifications.
% Passing % Passing
Test No. Location
1 490 Clear Creek Lane 100.0 64.0
2 470 Clear Creek Lane 100.0 64.3
3 450 Clear Creek Lane 100.0 63.8
Orig: City of Coppell (Coppell, TX) Attn: Mr. Keith Marvin, P. E, (1 -cc copy)
1 -cc City of Coppell Attn: Mr. Rick O'Dell
Respectfully Submitted,
Alliance Geotechnical Group
Perry C. Kakara, Sr. Project Manager
THIS REPORT APPLIES ONLY TO THE STANDARDS OR PROCEDURES INDICATED AND TO THE SAMPLES) 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 ASSUR,4NCE PROGRAM UNLESS SO
DO T ED. THESE REPORTS ARE FOR 1 HE EXCLUSIVE USE OF THE ADDRESSED CLIENT :_ND ARE NOT TO BE REPRODUCED vAI HOUR V,R!1 - E: PEPMISS ON