SC-Coppell MSN-LR 970709FUGRO- McCLELLAND (SOUTHWEST), INC.
2880 Virgo Lane; Dallas, Texas 75229
Ph (972) 484 -8301; Fax (972) 620 -7328
FIELD DENSITY REPORT
CLIENT: Coppell ISD REPORT DATE: July 9, 1997
PROJECT: Coppell Middle School North Sitework, Coppell, Texas PROJECT NO.: 0771 -2094
DATE PERFORMED: June 30 1997
MOISTURE/DENSITY RELATIONS
Material Proctor Results
Number Description Maximum Dry Density (pcf) Optimum Moisture ( °k)
1 Dark gray and brown silty clay with organics 107.6 17.7
TEST RESULTS
TEST
PROCTOR
LOCATION
UNIT DRY
MOISTURE
PERCENT OF
NO.
NO.
WEIGHT CONTENT PERCENT
MAXIMUM DENSITY
102
1
8 inch sanitary sewer, Line A, station
95.8
20.7
89.0**
0 +30, 3 feet below grade
103
1
8 inch sanitary sewer, Line A, station
102.4
17.5
95.2
0 +32, 2 feet below grade
104
1
8 inch sanitary sewer, Line A, station
104.1
19.0
96.7
0 +34, final
105
1
Retest of #102 of 6 -30 -97
105.4
18.3
98.0
106
2
42 inch storm sewer, Line C, station
104.8
18.9
97.4
0 +18, 2 feet below grade
107
1
42 inch storm sewer, Line C, station
106.5
18.0
99.0
0 +18, final
Remarks:
"' Does not meet project specification for percent maximum
dry density.
Scott Rogers
Fugro - McClelland Technician
SMH /mv
Distribution: Coppell ISD - Mickey Harper
K A Sparks Contractors, Inc. - E. J. Williams
K A Sparks Contractors, Inc. - Jim Schooler
FUGRO- McCLELLAND (SOUTHWEST), INC.
Checked b --r
City of Coppell - Garreth CampbellX
SHW Group - Joe Craddock
SHW Group - Mike Elmore