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ST0501-LR120808 AUG-08-2012 03:47 P.01/05 A Texas CMTG Inc. -© Date Post-it®Fax Note 7671 p#of Construction Materials Testing % To i �RRV J From -�� 5 -r- / and Environmental Consulting l� !� pI 1 CoJDept_I„rSpre yOR .4166 Co. 6. cam 5.044_46 10044 Monroe Drive • Dallas, Texas 75229 • (214) 352 Phone# 72...3c4.384 Phone# 214 2 .4-1 S'7 Fax# 9'7z / !304-3576 Fax _ REPORT OF IN-PLACE DENSITY AND MOISTURE OF SOIL Density Report No.23 (211-0125 /ST-05-01) Method: ASTM D6938 D698 Page 1 of I Client:City of Coppell Material Description Maximum Optimum Dry Moisture Project: Deforest Road Reconstruction Density Content (Lbs/CuFt) Percent 1 Yellowish Brown Clayey Sand with Dark Gray Silty Clay 115.5 12.4 Test Date:August 7,2012 7:30 AM (Mixed) 2 Dark Gray Clayey Sand with Occasional Rock Fragments 112.6 12.9 Report Date:August 8,2012 and Yellowish Brown Clayey Sand 3 Dark Gray Silty Clay with Occasional Aggregate 104.0 15.0 Required Density(%):Min.95% 4 Dark Gray and Yellowish Brown Sandy Clay 109.5 15.3 5 Dark Gray Clay 101.5 17.9 Required Moisture(%):Clay:OMC+5%; 6 Yellowish Brown Silty Sand with Sandy Clay Balls 108.6 13.0 Sand:OMC±3%; 7 Dark Gray and Dark Brown Clay 100.4 22.2 Cement-treated:OMC-2 to+3%; 8 Reddish Brown Clayey Sand(Cement Treated) 105.6 17.2 Lime-treated:OMC-2 to+4% 9 Brown and Reddish Brown Silty Clay with Occasional 112.4 14.3 Gravel(Lime Treated) 10 Dark Brown Silty Clay(Lime Treated) 106.1 15.1 • Test Material Probe Location/Elevation(and/or)Lift In-Place In-Place Percent No. No. Depth Dry Density Moisture Compaction (inches) (Lbs/Cu.Ft.) Content(%) (% 64 9 6 Lime-treated Subgrade,Lake Forest Circle,Southbound 105.8 8.1* , .1 * • Lane,48'S.of Deforest Road Centerline, 10'E.of West , Edge ( .. *Test results did not meet project specifications cc: Mr.Larry Davis-City of Coppell,Phone:972-304-3684;via Fax: 972-304-3570 Mr. George Marshall-City of Coppell,Phone: 972-304-3562;via E-mail:gM4rs 11 @coppelltx.gov Mr.Dan DeGroot-Burgess&Niple,Inc.,Phone:972-620-1255;via E- all:lia D GroynBurgessNiple.com Mr.Robert Caudill-Tiseo Paving.Company,Phone: 972-289-0723; E-mai ••n and- 'a iseoPaving.com Mr. Walter Mitchell Tiseo Paving Company,via E- arnobas @y oq6' n df Texas CMT,Inc. TBPE Firm: F-4521 Reviewed bv: . All letters and reports are for the exclusive use of the client./w'.m they are addressed and shall not be reproduced without the full approval of Texas CMT,Inc. The use of our name must receive our prior written approval. Our letters and reports app• - t,the sample tested and/or observed and are not necessarily indicative of the quantities of apparently identical or similar products. V gl 1 (12 ) AUG-08-2012 03:47 P.02/05 Texas CMT, Inc. Construction Materials Testing GEE Consultants Inc. and Environmental Consulting P 10044 Monroe Drive • Dallas, Texas 75229 • (214) 352-6957 • Fax (214) 352-6972 • www .texascmt.com REPORT OF IN-PLACE DENSITY AND MOISTURE OF SOIL Density Report No.24 (211-0125 /ST-05-01) Method:ASTM D6938 D698 Page 1 of 1 Client:City of Coppell Material Description Maximum Optimum Dry Moisture Project: Deforest Road Reconstruction Density Content (Lbs/CuFt) Percent Test Date:August 7,2012 1:00 PM 1 Yellowish Brown Clayey Sand with Dark Gray Silty Clay 115.5 12.4 (Mixed) 2 Dark Gray Clayey Sand with Occasional Rock Fragments 112.6 12.9 Report Date:August 8,2012 and Yellowish Brown Clayey Sand 3 Dark Gray Silty Clay with Occasional Aggregate 104.0 15.0 Required Density(%): Min.95% 4 Dark Gray and Yellowish Brown Sandy Clay 109.5 15.3 5 Dark Gray Clay 101.5 17.9 Required Moisture(%): Clay:OMC+5%; 6 Yellowish Brown Silty Sand with Sandy Clay Balls 108.6 13.0 Sand:OMC±3%; 7 Dark Gray and Dark Brown Clay 100.4 22.2 Cement-treated:OMC-2 to+3%; 8 Reddish Brown Clayey Sand(Cement Treated) 105.6 17.2 Lime-treated:OMC-2 to+4% 9 Brown and Reddish Brown Silty Clay with Occasional 112.4 14.3 Gravel(Lime Treated) 10 Dark Brown Silty Clay(Lime Treated) 106.1 15.1 Test Material Probe Location/Elevation(and/or)Lift In-Place In-Place Percent No. No. Depth Dry Density Moisture Compaction (inches) (Lbs/Cu.Ft.) Content(%) (%) 65 9 6 Retest of Test No.64:Lime-treated Subgrade,Lake 107.2 12.8 ' .4 • Forest Circle,Southbound Lane,48'S. of Deforest Road Centerline. 10'E.of West Edge Test results meet project specifications • cc: Mr.Larry Davis-City of Coppell,Phone: 972-304-3684;via Fax:972-304-3571 Mr. George Marshall -City of Coppell,Phone: 972-304-3562;via E-mail:g■i rshall@ .pelltx.gov Mr. Dan DeGroot-Burgess&Niple,Inc.,Phone:972-620-1255;via E- .•*: ►. .De ot@BurgessNiple.com Mr. Robert Caudill-Tiseo Paving.Company,Phone:972-289-0723;v.. •rCa @ TiseoPaving.com Mr. Walter Mitchell-Tiseo Paving Company,via E-mail:barnobas(y. o . • r Texas CMT,Inc. TBPE Firm: F-4521 'eviewed by: All letters and reports are for the exclusive use of the client to whom they are addressed and shall not be reproduced without the full approval of Texas CMT,Inc. The use of our name must receive our prior written approval. Our letters and reports apply only to the sample tested and/or observed and are not necessarily indicative of the quantities of apparently identical or similar products. 1/ ° ° I