ST9605-LR 980318 GEOTECHNICAL aND I "P
ENVIRONI~ENTAi CONSULTANTS
REPORT OF FIELD DENSITY TESTS
Northpointe Drive
Highway 121 to Northpointe Drive
Coppell, Texas
REPORTED TO: Emerson Partners, Inc REPORT NO. 5
10005 Technology Boulevard, West REPORT DATE: 03-18-98
Suite 151 REG PROJECT NO. 4043
Dallas, Texas 75220 TECHNICIAN: S. Hope
ATTN: Mr. Jim McEIroy PAGE: 1 of 1
CONTRACTOR: North Texas Contracting, Inc.
1 ASTM D-698 Yellowish brown clay trace gray clay 20.0 96.5
& trace limestone particles
2 TEX 113-E Dark brown clay 21.0 102.0
58 02-07-98 12" Waterline: STA 5+92 4.5 93.5 23.0 1 96.9
59 12" Waterline: STA 5+80 3.8 93.8 22.4 1 97.2
60 12" Waterline: STA 5+85 3.0 94.0 22.2 1 97.4
61 12" Waterline: STA 5+70 2.3 92.9 22.9 1 96.3
62 12" Waterline: STA 5+75 1.5 92.7 23.1 1 96.1
63 12" Waterline: STA 5+75 0.8 94.3 23.5 1 97.7
64 12" Waterline: STA 5+90 0.0 94.7 23.7 I 98.1
65 02-09-98 N. Side Box Culvert: STA 0+25 4.0 103.8 18.1 2 101.8
66 N. Side Box Culvert: STA 0+30 3.3 104.1 18.3 2 102.1
67 N. Side Box Culvert: STA 0+35 2.5 102.8 18.4 2 100.8
68 N. Side Box Culvert: STA 0+40 1.8 103.7 18.4 2 101.7
69 S. Side Box Culvert: STA 0+30 4.0 103.5 17.4 2 101.5
70 S. Side Box Culvert: STA 0+35 3.3 104.0 17.8 2 102.0
71 S. Side Box Culvert: STA 0+40 2.5 102.9 17.4 2 100.9
72 S. Side Box Culvert: STA 0+43 1.8 103.8 17.7 2 101.8
Comments: Where tested, materials were in compliance with project specifications.
Distribution: (1) Emerson Partners, Inc./ Submitted by:
Mr. Jim McEIroy
(1) Rust, Inc./Mr. Andre P. Taylor REED ENGINEERING GROUP, INC.
(1) North Texas Contracting, Inc.
Mr. Robert Farrow Original Signed By
(1) City of Coppell/Mr. Larry Davis
Ronald F. Reed
KENcdl
2424 STUTZ DR. · SUITE 400 · DALLAS, TX 75235 · TEL [214] 350 5600 · FAX [214] 350 0019