ST8804-LR 900102 ABQ Development Corporation ~oJ~: Heartz Road; Tract 7
P.O. Box 25625
Albequerque, New Mexico 87125 LOCA~ON: Coppell, Texas
Attn: Mr. Jay A. Chester,P.E. REPO~TNO: 892§44-4
January 2, 1990
RESULTS OF FIELD DENSITY TESTS
TEST LABORATORY COMPACT]ON FIELD COMPACTION
DATE TEST LOCATION
NO. CURVE MOISTURE DENSITY COMPACTION
UFT NO. OMC, % MOD, pcf % pcf %
FILL AREA:
80 12-28 Sta 4+55 E x 350'S of CL F HR-2 16.8 108.9 19.5 104.3 96
81 " Sta 3+50 E @ 450'N of CL P HR-2 " ' 16.6 105.2 97
82 " Sta 2+75 E x 100'N of CL F C-2 15.3 111.0 19.1 105.3 95
83 " Sta 3+75 E x 150'N of CL F HR-1 15.4 112.4 16.0 107.9 96
84 ~ Sta 6+60 E x 100'N of CL F HR-2 16.8 108.9 19.5 104.1 95
85 " Sta 6+50 E x 300'S of CL F HR-4 13.0 114.2 15.1 111.8 98
FIRE PIT/STA 10+251195'N OF PROPERT~ LINE:
86 ' 5' below surface HR-7 8.7 134.2 4.1 119.0 89*
87 " 3.5' below surface HR-7 " " 3.8 118.0 88*
88 " 2' below surface HR-6 10.7 116.7 4.9 106.1 91'
89 " 6" below surface HR-6 " 6.0 109.0 93*
FIRE PIT/STA 10+75/200'N OF PROPERT~ LINE:
90 " 5.5' below surface HR-6 10.7 116.7 4.4 114.4 98
91 " 4' below surface HR-6 " " 5.8 111.1 95
92 " 3' below surface C-I 16.7 110.i 12.) 107.9 98
93 " 1' below surface C-1 " " 13.7 109.0 99
FILL AREA:
94 1-02 Sta 6+50 E x 3OO'S of CL - 6" below surface HR-2 16.8 108.9 16.1 103.5 95
95 " Sta 6+75 E x 50'S of CL - 6" below surface HR-2 " " 16.2 103.6 95
REMARKS: Tests performed by T. Thompson T~STM~THOOS:ASTMDRgR2, O~O17,
Station Numbers from Heartz Road; CL - Centerline of Tract 7 O155~,D2167orD~7
NOTE: Fire pit was bounded by Station 10+00 and 11+00 and was approximately
from 180' to 215' north of south property line. Stations located on Borrow
Area plan (sheet 28). Contractor excavated test holes at the indicated
locations to provide testing and observations. Ash was noted in the east
end, but appeared to be less than 5% of the excavation volume.
* Does not comply with project specifications.
BAKER-SHIFLETT, INC.
DISTRIBUTION:
Mr. Jerry Parche', P.E.
City of Coppell
Attn: Hr. Larry Davis
Wier Bros, Inc.
Attn: Mr. Lee Wier . . .
ou~t LETTEI~$ AND I~EFOI~TS AI~E ~Olq THE EXCLUSIVE USE OF THE CUENT TO WHOM THEY ARE ADOmESSEO. AND AI)P~Y ONLY TO THE $AMIq. E$ TESTED.
5450 East Loop 820 South P.O. Box 15822 Fort Worth, Texas 76119 (817)478-8254 Metro 572-3411
MOISTURE-DENSITY RELATIONSHIP
PROJECT: Heartz Road/Tract 7 REPORT DATE: January 5, 1990
LOCATION: Coppell, Texas REPORT NO: 892544-4
TEST METHOD: A. STM D 698A LIOUID LIMIT: 18
RAMMER TYPE: Me c ban.i c a .]. PLASTIC LIMIT 14
SAMPLE DATE: '] 2 - 2 8 - 8 9 PLASTICI'rY INDEX: 4
SAMPLE PREPARATION: Dry (-) 200 MESH SIEVE: 2 3 ~
SAMPLED BY: R. Grant CLASSIFICATION: SC-SM
TESTEDmY: C. Rowe DESCRIPTION: Tan clayey sand
SAMPLELOCAT~ON: Fire Pit; East End
PROCTOR CURVE
PROCTOR NO. HR-6
MAXIMUM DRY DENSITY: 116.7 pcf OPTIMUM MOISTURE CONTENT,
120 ,
:
112
108
,~:~ :~:,~,,~,,,,~,, ,~ I ~ ..,~ , . II . ~l.~lf
~iiL ~il iiiiiii !! =,I ,I: !!! !~!:-~ r' ~---~-: ~.--- ]ii ~, ,!, t!1 'ljjljl~
104
4 6 8 10 12 14 16
MOISTURE CONTENT, %
2 3
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BAKER-SHIFLETr. INC.
MOISTURE-DENSITY RELATIONSHIP
PROJECT: Heartz Road/Tract 7 REPORT DATE: January 5. 1990
LOCATION: Coppell. Texas REPORT NO: 892544-4
TEST METHOD: ASTH D 698A L,OUID LIMIT: --
RAMMER TYPE: Mechanical PLASTIC LIMIT N 0 N - P L A S T I C
SAMPLE DATE: 12 - 28 - 89 PLASTICITY INDEX: - --
SAMPLE PREPARATION: Dry (-) 200 MESH SIEVE: 10 Z
SAMPLED BY: R. Grant CLASSIFICATION: SP-SM
T.STEOET: C. Rowe DESCRIPT~O.: Lt brown poorly §raded
SAMPLELOCAT.O.: Fire Pit; West End Eravelly sand w/silt
PROCTOR CURVE
?ROC?OR NO. ER-7
MAXIMUM DRY DENSITY: :[33.$ pc£ OPTIMUM MOISTURE CONTENT, % : 8.7
138
134
130
126
122 .~
1 3 5 7 9 11 13 15
MOISTURE CONTENT, %
3 3
PAGE OF ~
BAKER-SHIFLETT, INC.