Villages of CC 4-LR 920924Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF IN -PLACE DENSITY TESTS
CLIENT: Jim Sowell Construction Co., Inc.
DATE: 24 September 1992
PROJECT: Village at Cottonwood Creek, Sec. IV, Coppell JOB NO.: 92.1079
MATERIAL DESCRIPTION: 1) On -Site Fill - Reddish Brown Clayey Sand
2) On -Site Fill - Brown & Orange Sand
3) On -Site Fill - Light Grey & Tan Silty Sand
ASTM D 698 STANDARD PROCTOR: 1) 1 18.0 pcf @ 12.0% Moisture
2) 119.0 pcf @ 11.0% Moisture
3) 113.0 pcf @ 12.0% Moisture
TECHNICIAN: CDJ
DISTRIBUTION: (1) Jim Sowell Construction Co., Inc.
(1) The Nelson Corporation
(1) Conatser Construction Co.
(1) City of Coppell, Garreth Campbell
2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351 -6419 Fax (214) 351 -5148
MOISTURE
DRY
PERCENT
REQUIRED
LOCATION PROCTOR
LIFT
CONTENT
DENSITY
COMPACTION
COMPACTION
%
PCF
%
%
BELOW
Backfill Over Sanitary Sewer Line B
SUGRADE
75)
approx. Station 5 + 90
1
Fin. Sub.
11.2
113.6
96.3
95 +
76)
Service @ Blk. B, Lot 16
1
2'
10.7
114.9
97.4
-2% to +4%
77)
approx. Station 3 +00
1
2.5'
13.4
116.2
98.4
Of Optimum
78)
Service @ Blk. B, Lot 19
2
2'
10.7
121.4
102.0
79)
approx. Station 1 +00
2
Fin. Sub.
10.1
118.3
99.4
Backfill Over Sanitary Sewer Line A
80)
approx. Station 1 + 50
1
2.5'
13.6
116.8
99.0
81)
approx. Station 2 + 85
1
Fin. Sub.
11.6
113.1
95.8
82)
Service @ Blk. B, Lot 5
3
2'
15.0
108.5
96.0
83)
approx. Station 5 +00
1
Fin. Sub.
12.1
113.0
95.7
84)
approx. Station 7 + 00
3
2'
14.4
109.5
96.9
TECHNICIAN: CDJ
DISTRIBUTION: (1) Jim Sowell Construction Co., Inc.
(1) The Nelson Corporation
(1) Conatser Construction Co.
(1) City of Coppell, Garreth Campbell
2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351 -6419 Fax (214) 351 -5148