HomeMy WebLinkAbout; Camino Hills Mobilehome Subdivision; Soils Report; 1985-06-03-
-
-
-
-
Gentlemen: -
-
-
SOUTHERN CALIFORNIA 501L AND TESTINO, INC.
6280 RlVERDALE ST. BAN DIEGO, CALIF. 92,zo * TEE 280-4321 * P.O. BOX 20627 SAN DIEGO, CALIF. 9ZlZO
6,s EN,ERPR,SE 5,. ESCOND100, CALIF. 9POZ5 . TELE 74e-45aa
June 3, 1985
PRL Properties Investments
Post Office Box 2138
Carlsbad. California 92008
KS&T 8421098
Report No. 11
SUBJECT: Report of Field Observation and Relative Compaction Tests and As-
Graded Geologic Report, Proposed Camino Hills Mobilehome
Subdivision, El Camino Real and Camino Hills Drive, Carlsbad.
REFERENCE: 1) Report of Geotechnical Investigation, Camino Hills Mobile
Home Park, Prepared by Southern California and Testing, Inc.,
dated July 17, 1984.
2) Supplemental Soil Investigation, Camino Hills Mobilehome
Subdivision, Prepared by Southern California Soil & Testing,
Inc. dated November 6, 1984.
In accordance with your request and our proposal dated October 29, 1984,
this report has been prepared to present the results of the field
observations and relative compaction tests performed at the subject site by
Southern California Soil & Testing, Inc. These services were performed
between October 24, 1984 and January 28, 1985.
ENGINEERING DEPT. LIBRARY
City of Carlsbad
2075 Las Palmas Drive Carlsbad CA 92009-4859
SOUTHERN CALIFORNIA SLIIL AND TESTING, INC
,-
-.
.-
SCS&T 8521098 June 3, 1985 PAGE 2
SITE DESCRIPTION
The project site is an irregular shaped parcel of land, approximately 29
acres in area, that is located adjacent to the intersection of El Camino
Real and Camino Hills Drive. The site is bounded on the northeast by El
Camino Real and a single family residence, on the northwest by Camino
Hills Drive and by undeveloped land to the southwest. Elevations at this
site ranged from 85. feet in the northeast to approximately 300 feet in the
south. Natural drainage was accomplished by sheetflow and in poorly to
moderately well-defined drainage courses. Prior to grading the site was
covered by a heavy growth of native grasses and shrubs.
GENERAL GEOLOGY AND SUBSURFACE CONDITIONS
GEOLOGIC SETTING:The project site is located in the Coastal Plains
Physiographic Province of San Oiego County and is underlain by sedimentary
deposits of both Tertiary and Quaternary-age and at depth by metavolcanic
rock. In order of general decreasing age, the materials encountered at the
site consist of the Jurassic Santiago Peak Volcanics, the Tertiary Santiago
Formation, Quaternary landslide deposits, older Quaternary (Pleistocene)
alluvial and stream terrace deposits, and younger Quaternary (Holocene)
alluvial and colluvial deposits. A brief description of these materials is
presented below.
JURASSIC SANTIAGO PEAK VOLCANICS: The oldest material exposed at
the site was the fractured metavolcanic rock of the Santiago Peak
Volcanics. This material does not crop out at the surface but was
exposed in the excavation for the buttress in the western portion of
the site. Portions of this unit were covered with a relatively small
amount of multicolored pre-Eocene (?) paleosol that was apparently
formed when this unit was exposed at the surface during the early
Cenozoic torrid climate.
SCS&T 8521098 June 3, 1985 PAGE 3
-
-
-
TERTIARY SANTIAGO FORMATION: Unconformably overlying the Santiago
Peak Volcanics are the relatively flat-lying interbedded sandstones,
siltstones, and claystones of the Santiago Formation. Portions of the
Santiago Formation were characterized by weak layers that have been a
factor in recent landslides or by thin remolded clay seams which
frequently require buttressing so that the possibility of future slope
stability problems can be reduced.
QUATERNARY LANDSLIDE DEBRIS: Most of the portion of the site which
will be developed with this project was underlain by ancient landslide
debris resulting from downslope movement of portions of the Santiago
Formation. These ancient slides are probably the result of a
combination of factors which include weak strata in the Santiago
Formation, steep slopes in the Pleistocene river channel, and an
abundance of water. These deposits range in thickness from only a few
feet to a few tens of feet. Buttresses were designed and built so that
no large scale slope stability problems are expected in the future.
OLDER QUATERNARY ALLUVIAL AND TERRACE DEPOSITS: The older Quaternary
sediments consist of interbedded sands, silts, and gravels which are
unconsolidated and generally uncemented. These older deposits can be
divided into two sub-units. The upper portion consists of clayey,
silty, fine to medium-grained sands and poorly graded sands; the lower
portion consists of clayey, silty, medium to coarse sands and clayey,
silty gravels.
YOUNGER QUATERNARY ALLUVIAL/COLLUVIAL DEPOSITS: The modern stream
stream channels and gentler slopes are underlain by unconsolidated
deposits of clay, silt, sand and graxel which range in thickness from a
few feet to several feet. Remedial grading was performed where these
deposits were encountered.
TECTONIC SETTING: Small, inactive faults are common in the Carlsbad area
and grading operations at the site revealed the presence of several small
SCS&T 8521098 June 3, 1985 PAGE 4
faults. All faults encountered were examined by our geology staff. These
small faults were determined to be of no consequence to the project and
should be of no concern.
In addition, it should be recognized that much of Southern California is
characterized by major fault zones that could possibly affect the subject
site. The nearest of these is the Elsinore Fault Zone, located
approximately 20 miles to the northeast. It should also be noted that the
-
possible extension of the Rose Canyon Fault Zone, of Quaternary age, is
located approximately 8 miles west of the site. This fault zone is
curently classified as only potentially active, rather than active, by the
criteria of the California Division of Mines and Geology. Due to the
current classification of the Rose Canyon Falut Zone, it is our opinion
that it should not be used for the design earthquake source for this
project.
-.
-
-
It is likely that the subject site will experience the effects of at least
one earthquake during the life of the proposed structures. Construction in
accordance with the Uniform Building Code should minimize future structural
damage from seismic events.
PROPOSED CONSTRUCTION
The developer plans to construct approximately 113 mobilehome pads with a
clubhouse, tennis courts and interior access streets.
AVAILABLE PLANS
To assist in determining the locations and elevations of our field density
tests and to define the general extent of the site grading, we were
provided with a grading plan prepared by The Jack Edwards Company.
-
-
-
-
-
-
SCS&T 8521098 June 3, 1985 PAGE 5
SITE PREPARATION
Prior to grading, the site was cleared of the existing vegetation. The
alluvial soils in the drainage swales and loose topsoils at other portions
of the site were removed to firm natural ground. The slide involved soils
were then removed and buttressed as shown on the attached plans. All
backslopes of the buttresses and shear key were examined by our engineering
geologist to check for additional adverse conditions. Subdrains were then
installed as recomnended in the referenced reports. The removed alluvium,
topsoils and slide materials were then replaced in eight inch lifts,
moisture conditioned and compacted to at least 90% of maximum dry density.
These mass grading operations were performed by H & A Construction.
FIELO OBSERVATIONS AND TESTING
Observations and field density tests were performed by a representative of
Southern California Soil & Testing, Inc. during the mass grading
operations. The density tests were taken according to A.S.T.M. Test
1556-74 and the results of those tests are shown on the attached plates.
The locations and elevations of the in-situ tests were determined in
accordance with their importance and the accuracy and proximity of the
survey control provided by other than Southern California Soil & Testing,
Inc. representatives. Unless otherwise noted, their locations and
elevations were determined by pacing and hand level methods and should be
considered accurate only to the degree implied by the method used.
As used herein, the term "observation" implies only that we observed the
progress of work we agreed to be involved with, and performed tests, on
which, together, we based our opinion as to whether the work essentially
complies with the job requirements, local grading ordinances and the
Uniform Building Code.
.-
-
-
-
-
-
-
-
-
SCS&T 8521098
LABORATORY TESTS
June 3, 1985 PAGE 6
Maximum dry density determinations were performed on representative samples
of the soils used in the compacted fills according to A.S.T.M. Test
1557-78, Method C. This method specifies that a four (4) inch diameter
cylindrical meld of l/30 foot volume be used and that the soil tested be
placed in five (5) equal layers with each layer compacted by twenty-five
(25) blows of a 10 pound hammer with an 18 inch drop. The results of these
tests, as presented on Plate Number 3, were used in conjunction with the
field density tests to determine the degree of relative compaction of the
compacted fill.
The expansive potential of clayey soils within the three feet of finished
grade was determined by UBC Test Method 2922. The results of these
tests showed the soil to be highly expansive. All permanent structures
should be deisgned accordingly.
CONCLUSIONS
Based on field observations and the density test results, it is the opinion
of Southern California Soil & Testing, Inc. that the grading was performed
basically in accordance with the recommendations contained in the
referenced reports.
In addition, based on the results of on-site observation by a member of our
geology staff, the following conclusions are presented:
1) The geologic conditions at the site are similar to those described
in the referenced geotechnical report.
2) The recommendations presented in the referenced reports, in
relation to site grading, have been followed.
3) With respect to geotechnical considerations, the site has been
graded in conformance with the referenced grading plan.
-
-
-
-
-
-
-
-
-
SCS&T 8521098 June 3, 1985 PAGE 7
4) Adverse geologic conditions have been sufficiently mitigated and
the site is geologically suitable and safe for construction.
5) All cut slopes and areas that received fill have been inspected
and found to be free, to the best of our knowledge, of geologic
conditions which may lead to significant instability problems.
This report covers only the work performed between October 24, 1984 and
January 28, 1985. Additional testing will be required for utility trench
backfill, for retaining wall backfill and for pavement subgrade.
Our opinions presented herein are based on our observations and the
relative compaction tests results. Due to possible variations in the
uniformity of compacted fills, we only warrant that our work was performed
in accordance with the currently accepted standards of practice and in such
a manner as to have reasonable certainty that the mass grading complies
with the job requirements. No other warranty, express or implied is given
or intended.
If you should have any questions after reviewing this report, please do
not hesitate to contact this office.
This opportunity to be of professional service is sincerely appreciated.
Respectfully submitted,
SOUTHERN CALIFORNIA SOIL & TESTING, INC.
Curtis Burdett, C.E.G. #lo90
RRR:CRB:nr -
-
-
cc: (6) Submitted
(1) SCShT, Escondido
FIGURE NO. 1 DATE 4-29-85
-
TEST
_ NO. DATE LOCATION
1 -
2
3 -
4
.- 5
6
7
8 -
9
- 10
11
- 12
13
14
- 15
16
17
18
19
10-24-84
10-24-84
10-24-84
10-24-84
10-25-84
10-25-84
10-25-84
10-25-84
10-26-84
10-26-84
10-26-84
10-26-84
10-29-84
10-29-84
10-29-84
10-29-84
10-29-84
10-29-84
10-30-84
-
20 10-30-84
21 10-30-84
~ 22 10-30-84
23 10-30-84
24 10-31-84
Lot 19
Lot 19
Lot 17
Lot 8
Lot 8
Lot 19
Lot 19
Lot 17
Lot 19
Lot 19
Lot 19
Lot 19
Lot 18
Lot 19
Lot 17
Lot 19
Lot 17
Lot 23
Camino Hills Drive
Station 5+10
Camino Hills Drive
Station 5+25
Camino Hills Drive
Station 1+90
Camino Hills Drive
Station 5+20
Camino Hills Drive
Station 4+90
Lot 21
ELEV. OR
DEPTH OF MOIST.
78.0 N
80.5
92.5
112.0 N
114.0
81.0
85.5
94.0
88.0
91.0
93.5
95.5
98.5
100.5
103.0
105.5
108.0
101.0
90.5
94.0
89.0
97.5
100.5
104.0
12.6 110.7
10.9 113.5
10.2 112.6
13.2 111.8
15.5 110.3
9.5 113.3
10.6 114.4
14.4 109.2
10.7 115.1
11.6 113.0
11.8 114.5
13.6 116.8
13.2 117.4
13.6 107.6
12.9 108.2
13.4 111.6
10.2 120.2
13.8 112.0
12.6 113.1
13.9 112.4
11.8 110.2
13.0 109.2
12.0 108.4
11.6 118.7
8421098 JOB NO.
DRY DEN.
LBS. I
CU. FT.
.I.
SOIL RELATIV
TYPE CObIF!
1
2
2
1
3
2
2
3
2
2
2
2
2
1
1
3
4
1
1
1
1
3
3
4
94.2
92.8
95.9
95.2
95.0
92.6
93.5
94.1
94.1
92.3
93.6
95.9
91.6
92.1
96.2
96.8
95.4
96.3
95.7
93.8
94.1
93.4
97.c
FIGURE NO. 1 DATE 4-29-85
-
TEST
-NO. DATE LOCATION
25 -.
26
~-- 27
28
10-31-84
10-31-84
10-31-84
10-31-84
29
- 30
31
32
10-31-84
10-31-84
10-31-84
10-31-84
33 11-1-84
34 11-1-84
35 11-1-84
-.
36 11-1-84
- 37 11-1-84
-- 38 11-2-84
39 11-2-84
40 11-2-84
~.~ 41 11-2-84
42 11-2-84
-~ 43 11-2-84
44 11-2-84
45 11-2-84
46 11-5-84
47 11-5-84
-~ 48 11-5-85
Lot 25
Lot 20
Lot 26
Camino Hills Orive
Station 1+50
Lot 20
Lot 24
Lot 21
Camino Hills Drive
Station 6+10
Lot 19
Lot 26
Camino Hills Drive
Station 8+10
Camino Hills Drive
Station 8+00
Camino Hills Drive
Station 4+55
Lot 6
Lot 8
Lot 6
Lot 10
Lot 6
Lot 7
Lot 5
Lot 7
Lot 103
Lot 104
Parking Area West of
Lot 103
ELEV. OR
DEPTH OF
TEST,FT
MOIST.
a/o
DRY DEN.
LB5 /
CU. FT.
106.5 14.2 110.8
108.25 12.8 109.8
111.5 11.9 117.6
88.0 12.0 111.4
114.0 12.6 111.0
117.0 11.8 119.1
119.5 13.6 108.8
98.0 13.9 109.8
121.0 10.8 114.4
122.0 12.8 110.6
104.0 13.1 110.8
1.06.5 14.1 112.4
103.5 13.5 113.6
120.5 12.6 111.4
121.5 11.8 112.4
124.0 11.6 114.4
127.5 13.2 116.6
126.5 11.5 117.0
127.5 12.0 115.4
129.5 12.2 110.2
130.0 11.6 112.2
146.5 12.1 118.3
128.5 11.6 115.3
15.65 10.4 114.2
JOB NO. 8421098 Page 2
SOIL
TYPE
3
3
2
1
3
2
3
1
2
3
1
1
1
1
1
2
4
2
2
1
1
4
2
5
‘I.
RELATIV
COMFl
95.5
94.6
96.1
94.8
95.6
97.3
93.7
93.5
93.5
95 -
94.6
95.7
96.7
94.8
95.5
93.5
93.9
95.6
94.3
93.8
95.5
95.3
94.2
94.8
FIGURE NO. 1 RATE 4-29-85 __ JOB NO, 8421098 Paqe 3
TEST
~-NO. DATE LOCATION TEST, FT e/o
49
SO
-sjl
52
-. ,3
54 -
i5
11-5-84
11-5-84
11-5-84
11-5-84
11-5-84
11-5-84
11-6-84
-
i6 11-6-84
-i7
58
i9
40
Ii1
-
i2
-i3
64 .~
25
-
i6
11-6-84
11-6-84
11-6-84
11-6-84
11-6-84
11-6-84
11-6-84
11-6-84
11-7-85
11-7-84
i7 11-7-84
48 11-7-84
i9 11-7-84
~-‘O 11-7-84
71 11-7-84
‘2 11-7-84
Buttress "B"
Buttress"B"
Buttress "B"
Buttress "B"
Buttress "B"
Buttress "B"
Camino Hills Drive
Station 17+45
Parking Area West of
Pad 103
Buttress "B"
Lot 103
Lot 106
Lot 104
Parking Area West of
Pad 103
Lot 105
Lot 103
Parking Area West of
Pad 103
Parking Area West of
Pad 103
Parking Area West of
Pad 103
Lot 104
Lot 2
Buttress "C"
Buttress "C"
Lot 2
Lot 103
ELEV. OR
DEPTH OF MOIST.
DRY DEN.
LBS. I
CU. FT.
117.5 11.4 116.8
120.0 13.2 113.3
124.0 11.8 114.4
132.5 12.6 114.8
130.5 11.6 115.5
124.0 10.5 116.0
164.0 11.6 117.1
161.0 9.5 116.6
138.5 10.1 115.4
150.0 11.2 118.0
148.5 11.1 117.0
159.5 12.1 116.2
166.0 10.8 116.5
158.5 10.6 117.4
158.0 12.7 116.7
163.0 12.0 114.8
166.5 11.6 114.5
169.0 12.0 115.6
159.0 10.1 117.0
102.0 N 15.6 112.2
130.5 11.9 113.6
133.5 11.7 114.8
104.5 12.0 118.0
169.0 11.8 116.4
SOIL
TYPE
4
1
5
2
2
2
2
2
5
4
2
2
2
4
2
2
5
5
4
3
1
2
2
5
.I.
RELATIV
COMP L
94.1
96.5
95.5
93.8
94.4
94.8
95.7
95.3
95.8
95.6
95.0
95.2
94.6
95.4
93.8
95.0
96.0
94.2
96.7
96.7
93.8
96.4
96.6
-
FIGURE NO. 1 DATE 4-29-85
-
TEST
-NO. DATE LOCATION
.-73 11-7-84
74 11-7-84
-75 11-9-84
-76
77
-78
79 -
11-9-84
11-9-84
11-9-84
11-9-84
80
-31
-82
33
-34
85
-36
87 ,-
38
-39
90
-31
92 -
33
-94
35
->6
97
38
11-9-84
11-9-84
11-9-84
11-9-84
11-13-84
11-13-84
11-13-84
11-13-84
11-13-84
11-13-84
11-13-84
11-13-84
11-14-84
11-14-84
11-14-84
11-14-84
11-14-84
11-14-84
11-14-84
Buttress "B"
Buttress "B"
Parking Area West of
Pad 103
Lot 104
Lot 3
Lot 1
Parking Area Opposite
Pad 103
Lot 103
Lot 6
Buttress "C"
Buttress "C"
Lot 7
Lot 1
Lot 15
Lot 8
Lot 3
Lot 3
Lot 7
Lot 72
Lot 14
Lot 13
Lot 69
Lot 69
Lot 16
Lot 12
Lot 17
ELEV. OR
DEPTH OF
TEST.FT
MOIST.
-/.
DRY DEN.
LBS. /
CU. FT.
131.5 10.4 116.8
139.0 10.8 115.5
175.5 11.0 117.8
165.5 12.2 113.2
109.0 11.6 115.4
111.5 10.5 116.4
179.0 11.2 117.2
173.0 11.6 118.1
131.0 12.0 114.4
120.5 11.8 114.0
133.5 10.8 114.2
135.5 12.6 111.7
113.5 13.9 111.0
111.5 12.8 112.6
138.0 11.6 117.2
115.5 12.1 116.4
117.0 10.1 116.6
137.5 11.1 114.8
134.0 10.8 115.5
114.0 12.6 113.8
117.5 12.8 116.6
142.5 13.0 115.4
144.0 12.2 114.5
116.5 11.9 115.8
122.0 12.1 112.0
120.0 14.2 113.3
JOB NO. 8421098 Page 4
TYPE
2
2
2
1
2
5
5
4
5
5
2
2
3
3
2
2
2
5
2
5
4
5
5
2
1
1
35.5
34.4
36.3
36.4
14.3
36.5
37.3
35.1
95.0
94.6
93. .,
91.3
95.6
97.0
95.8
95.1
95.3
95.3
94.4
94.5
93.9
95.8
95.0
94.6
95.4
96.5
-
FIGURE NO. 1 RATE 4-29-84 JOB NO. 8421098 Page 5
-
TEST
~-NO.
99 -
100
~-101
102
.-lo3
104
105
-106
107
~ 108
109 -
110
-111
112
~-113
114
-115
-116
117
-118
119
-120
_ 121
122
-123
124
.-125
DATE LOCATION
ELEV. OR
DEPTH OF
TEST.FT
MOIST.
01.
DRY DEN.
LB5 I
CU. FT.
SOIL
TYPE
11-14-84 Lot 19 121.5 13.0 116.6 2
11-15-84 Lot 14 125.5 12.0 110.2 1
11-15-84 Lot 12 129.0 12.0 116.2 2
11-15-84 Lot 15 124.5 13.1 11.4 1
11-15-84 Lot 10 132.0 11.6 114.8 2
11-15-84 Lot 9 134.0 11.8 115.8 2
11-15-84 Lot 2 120.0 10.7 114.1 5
11-15-84 Lot 2 122.0 9.8 114.9 2
11-15-84 Lot 4 124.5 10.5 113.0 5
11-15-84 Lot 6 134.0 10.7 112.8 5
11-16-84 Lot 22 122.0 12.8 110.6 1
11-16-84 Lot 19 123.0 9.5 114.6 2
11-16-84 Lot 20 123.5 11.0 116.6 2
11-16-84 Lot 23 122.0 10.6 114.3 5
11-16-84 Lot 25 121.5 10.8 115.0 4
11-16-84 Lot 17 125.0 11.0 110.6 5
11-16-84 Lot 16 128.5 11.7 114.5 4
11-17-84 Lot 33 118.0 10.6 120.1 4
11-17-84 Lot 9 137.0 10.8 116.5 5
11-17-84 Lot 11 134.0 9.5 115.1 5
11-17-84 Lot 47 135.0 9.1 116.8 4
11-17-84 Buttress "G" 114.0 N.G 10.2 117.1 2
11-17-84 Buttress "G" 116.5 10.6 115.0 5
11-17-84 Buttress "G" 119.5 11.1 114.4 5
11-17-84 Buttress "G" 123.0 10.5 116.3 2
11-17-84 Buttress "G" 126.5 10.7 117.1 2
11-19-84 Buttress "G" 129.0 9.8 111.4 5
.I.
RELATW
COMP 1
95.3
93.8
95.0
94.8
93.8
94.6
94.7
93.9
93.8
93.6
94.2
95.3
94.9
92.6
91.8
92.2
96.7
96.6
95.5
94.1
95.7
95.5
95.0
95.0
95.z
92.5
--
FIGURE NO. 1 DATE 4-29-85
-
TEST
-NO.
126 -
127
-128
129
-130
131 -
132
~-133
134
-135
136
-137
-138
139
~-140
141
-142
-143
144
-145
146
-147
148 -
149
.-150
151
-152
DATE LOCATION TEST, FT m/o
11-19-84 Buttress "G"
11-19-84 Lot 12
11-19-84 Buttress "G"
11-19-84 Buttress "G"
11-19-84 Buttress "G"
11-19-84 Buttress "G"
11-19-84 Buttress "G"
11-20-84 Lot 3
11-20-84 Buttress "C"
11-20-84 Lot 111
11-20-84 Lot 112
11-20-84 Buttress "G"
11-20-84 Buttress "F"
11-20-84 Buttress "F"
11-20-84 Buttress "F"
11-21-84 Lot 5
11-21-84 Buttress "C"
11-21-84 Buttress "C"
11-21~84 Lot 90
11-21-84 Lot 8
11-21-84 Lot 6
11-21-84 Lot 10
11-26-84 Lot 110
11-26-84 Lot 109
11-26-84 Lot 82
11-26-84 Lot 81
11-26-84 Buttress "G"
l-
133.5 10.7 113.7 5
127.0 11.3 114.6 2
132.0 11.1 115.0 2
126.5 10.5 116.2 5
139.5 10.6 111.4 1
143.0 11.2 110.5 3
146.5 10.0 115.2 2
125.0 9.7 116.4 5
135.0 10.6 116.6 2
122.5 11.2 118.0 4
116.5 11.5 117.2 2
149.5 11.0 116.2 2
146.0 N.G 12.1 114.4 5
1q9.5 11.6 114.8 5
150.5 10.4 114.2 3
136.0 13.9 110.6 1
139.5 13.5 109.5 1
138.0 11.5 109.4 1
139.0 11.8 116.2 2
144.0 10.0 110.6 5
138.5 10.5 115.6 5
149.0 11.6 110.5 2
130.5 11.6 115.4 5
136.5 12.2 116.6 4
184.0 10.5 114.3 5
151.0 11.6 115.2 2
151.0 14.3 112.5 2
ELEV. OR
DEPTH OF MOIST.
JOB NO, 8421098 Page 6
DRY DEN.
LB5 /
CU. FT.
.I.
SOIL RELATIVI
TYPE COMP
94.4
93.7
94.0
96.5
94.8
95.2
94.1
96.6
95.3
95.0
95.8
95.0
95.3
98.4
94.2
93.2
93.1
95.0
91.8
96.0
90.3
95.8
93.9
94.9
94.1
92.0
-
FIGURE NO. 1 DATE 4-29-85
.-
TEST
-NO.
153
-L54
155
156
A.57
~58
-.59
160
.61
J.62
A63
,64
165 -
66
I67
-68
-69
170 -
71
172
-73
-74
175
-76
177
-78
-79
DATE LOCATION
11-26-84 Buttress "G"
11-26-84 Buttress "F"
Ll-26-84 Buttress "F"
Ll-26-84 Buttress "F"
Ll-26-84 Buttress "F"
11-26-84 Buttress "F"
11-27-84 Buttress "F"
11-27-84 Buttress "F"
Ll-27-84 Buttress "F"
11-27-84 Buttress "F"
11-27-84 Lot 66
11-27-84 Buttress "F"
11-27-84 Buttress "F"
11-27-85 Buttress "F"
11-28-84 Retest of #163
11-28-84 Lot 68
11-28-84 Lot 65
11-28-84 Lot 64
11-28-84 Lot 47
11-28-84 Lot 46
11-28-84 Lot 63
11-28-84 Lot 60
11-29-84 Buttress "A"
11-29-84 Buttress "A"
11-29-84 Buttress "A"
11-29-84 Buttress !'A"
11-29-84 Buttress "A"
ELEV. OR
DEPTH OF
TEST, FT
153.0
155.5
158.0
160.0
163.0
165.5
164.5
168.5
170.5
174.0
160.0
176.5
179.0
181.0
160.0
156.0
158.0 N.G
161.5
148.0
151.0
178.0
190.0
185.0 F.G
187.0 N.G
189.5
192.5
197.5
MOIST.
‘/.
15.6
15.6
16.3
15.6
16.3
16.3
13.5
13.6
13.9
14,2
14.4
12.6
16.2
13.2
14.4
12.8
14.5
16.2
12.7
13.0
15.2
14.0
13.6
13.2
14.1
12.8
14.5
JoB NO 8421098 Page 7
DRY DEN.
LBS. i
CU. FT.
112.8
106.1
106.9
107.4
111.3
111.1
116.8
112.1
113.1
107.6
109.1
110.2
106.8
110.5
107.8
107.6
108.5
109.6
111.0
112.6
108.0
111.2
112.7
114.4
110.4
110.6
116.2
91.
SOIL RELATIVI
TYPE
2
1
1
1
6
6
2
2
2
6
2
2
6
2
6
3
6
6
2
2
6
3
2
2
6
3
2
COMF!
32.2
30.3
31.1
31.5
34.3
34.6
35.5
31.6
22.4
94.3
39.2
33.6
90.3
94.5
92.7
95.1
96.1
90.7
92.0
94.7
95.8
92.1
93.5
96.8
95.3
95.0
FIGURE NO. 1 DATE 4-29-85 - JOB NO. 8421098 Page 8
TEST
~-NO.
180
.81
A82
A83
--.84
185 .-
.86
187
-88
-.89
190
.91
192
-93
794
195
--196
-197
198
--I99
200 .-
!Ol
-202
!03
?04
205 -
!06
DATE LOCATION
ELEV. OR
DEPTH OF
TEST,FT
MOIST.
01.
DRY DEN.
LB5 I
CU. FT. TYPE COME
11-29-84 Buttress "A" 197.5 13.9 107.7 6
11-29-84 Buttress "A" 199.0 13.7 106.2 6
11-29-84 Buttress "A" 202.0 13.1 111.5 2
11-30-84 Buttress "A" 204.5 12.8 113.5 2
11-30-84 Buttress "A" 207.0 13.6 105.5 6
11-30-84 Buttress "A" 209.5 12.5 110.2 6
11-30-84 Buttress "A" 212.0 13.0 111.6 2
11-30-84 Buttress "A" 215.0 14.2 105.6 6
11-30-84 Buttress "A" 217.0 15.2 107.5 6
11-30-84 Buttress "A" 219.5 13.6 110.6 2
11-30-84 Buttress "A" 221.5 13.0 108.8 3
12-1-84 Buttress "A'! 183.0 N.G 14.4 106.6 6
12-1-84 Buttress "A" 185.5 12.6 109.7 5
12-1-84 Buttress "A" 188.0 12.8 113.7 2
12-1-84 Buttress "A" 191.0 13.7 115.7 2
12-1-84 Buttress "A" 193.5 12.5 114.4 2
12-1-84 Buttress "A" 196.0 13.9 108.1 6
12-2-84 Buttress "A" 199.0 13.0 113.4 2
12-1-84 Buttress "A" 201.5 12.8 114.4 2
12-3-84 Buttress "A" 103.0 13.6 113.9 2
12-3-84 Buttress "A" 106.0 13.2 112.6 2
12-3-84 Buttress “I” 155.0 N.G 15.6 106.4 6
12-3-84 Buttress “I” 158.0 15.0 106.9 6
12-3-84 Butress "A" 208.5 13.0 114.5 2
12-3-84 Buttress "A" 211.0 14.4 104.5 6
12-3-84 Buttress "A" 161.0 14.8 108.0 6
12-3-84 Buttress “I” 161.5 12.6 110.9 2
V.
SOIL RELATlVt
94.4
93.1
91.1
92.8
92.5
96.6
91.2
92.6
94.2
90.4
93.7
‘ I
91.1
92.9
94.6
93.5
94.8
92.7
93.5
93.1
92.0
93.3
93.7
93.6
91.6
94.7
90.6
FIGURE NO. 1 DATE 4-29-85 Jot NO, 8421098 PWe 9
-
TEST
-NO.
207 -
108
~209
‘10
-111
212
113
,214
A5
--I6
217
18
219
-20
.-21
222
-23
~24
25
-“26
227
-28
229 ,,-
30
“31
232
~-33
DATE LOCATION TEST,FT ‘lo
DRY DEN.
LES. I
CU. FT.
I
SOIL
TYPE
12-4-84 Lot 70 154.0 14.0 107.6 6
12-4-84 Lot 71 158.0 13.4 106.7 6
12-4-84 Lot 67 161.0 13.0 106.0 6
12-4-84 Lot 66 163.0 12.0 114.5 2
12-4-84 Lot 64 166.0 12.7 116.0 2
12-4-84 Buttress "A" 214.0 14.4 108.2 6
12-4-84 Buttress "A" 216.5 15.4 107.5 6
12-4-84 Buttress "A" 219.0 15.0 110.2 6
12-5-84 Buttress "E" 181.0 12.8 112.2 2
12-5-84 Buttress "E" 183.0 12.6 114.4 2
12-5-84 Buttress "Et' 185.0 13.0 111.1 3
12-5-84 Buttress "E" 187.5 12.8 112.1 2
12-5-84 Lot 65 175.0 14.8 109.2 6
12-5-84 Buttress "E" 188.5 14.9 105.8 6
12-5-84 Buttress "E" 189.5 13.7 114.0 2
12-5-84 Buttress "E" 192.0 15.8 111.4 6
12-6-84 Buttress "A" 205.0 15.4 107.6 6
12-6-84 Buttress "A" 207.5 13.0 115.3 2
12-6-84 Buttress "A" 210.0 13.8 107.7 6
12-6-84 Buttress "A" 213.0 13.4 106.5 6
12-6-84 Buttress "A" 215.0 13.3 114.8 2
12-6-84 Buttress "A" 217.5 12.8 111.3 3
12-6-84 Buttress "A" 220.0 14.4 106.5 6
12-6-84 Buttress "A" 222.5 15.4 108.4 6
12-6-84 Buttress "E" 195.0 16.0 108.2 6
12-6-84 Buttress "A" 225.0 12.8 113.0 2
12-7-85 Buttress "E" 198.0 14.0 107.4 6
ELEV. OR
DEPTH OF MOIST. ‘I.
RELATIVI
COMP
94.3
93.5
92.9
93.3
94.8
94.9
94.2
96.6
91.7
93.5
95.7
95.7
92.8
93.7
97.7
94.3
94.2
94.4
93.4
93.8
95.9
93.4
95.0
94.9
92.3
94.2
FIGURE NO. 1 DATE 4-29-85 __ JOB NO. 8421098 Page 10
-
TEST
-NO. .-
234 -
235
-236
237
--238
239 -
240
-241
242
-243
244 -
245
-246
247
-248
249
-250
-251
252
--253
254
--255
-256
257
-258
259
-260
DATE LOCATION
ELEV. OR
DEPTH OF
TEST,FT
MOIST.
‘1.
DRY DEN.
LBS. I
CU. FT. TYPE
12-7-84 Buttress "E" 200.5 14.2 107.8 6
12-7-84 Buttress "E" 203.5 13.6 106.6 6
12-7-84 Buttress "A" 228.0 12.8 116.2 2
12-7-84 Buttress "A" 230.0 14.6 105.5 6
12-7-84 Buttress "A" 232.5 15.6 106.5 6
12-7-84 Buttress "A" 234.5 12.5 114.2 2
12-7-84 Buttress "A" 236.5 12.8 109.0 3
12-10-84 Buttress "A" 239.0 11.8 111.6 5
12-10-84 Buttress "A" 238.0 14.4 110.4 6
12-10-84 Buttress "A" 240.0 15.5 109.2 6
12-10-84 Buttress "H" 164.0 12.6 111.1 3
12-10-84 Buttress "H" 166.0 11.9 114.2 2
12-10-84 Buttress "H" 168.5 12.6 115.4 2
12-14-84 Buttress "A" ‘227.5 14.5 106.4 6
12-14-84 Buttress "A" 229.0 16.0 106.9 6
12-14-84 Buttress "A" 231.0 15.4 108.8 6
12-14-84 Buttress "A" 233.5 12.0 112.5 2
12-14-84 Lot 100 176.0 13.7 109.0 6
12-14-84 Lot 98 163.0 14.6 110.2 6
12-14-84 Lot 102 178.5 13.8 107.2 6
12-14-84 Lot 102 180.0 12.8 113.5 2
12-14-84 Lot 102 182.0 14.8 107.4 6
12-14-84 Lot 102 184.0 15.6 108.8 6
12-18-84 Lot 23 122.0 14.2 105.4 6
12-18-84 Lot 33 125.0 12.2 115.0 2
12-18-84 Lot 34 146.0 13.4 108.0 6
12-18-84 Lot 36 152.0 13.6 106.8 6
.I.
SOIL RELATWI
COMP A
14.5
33.5
35.0
92.5
33.4
93.3
33.9
32.6
36.8
95.7
35.7
L:
34.3
93.3
93.7
95.4
91.9
95.6
96.6
94.0
92.8
94.2
95.4
92.4
94.0
94.7
93.6
-
FIGURE NO. 1 DATE 4-29-85
-
TEST
-NO. .-
..-261
262
-263
264
~-265
-266
267
-268
269
-270
._~271
272
~--273
274
-275
276
277
~-278
279
- 280
281
282
- 283
284
- 285
286 -
DATE LOCATION
12-18-84
12-26-84
12-26-84
12-26-84
12-26-84
12-26-84
12-26-84
12-26-84
12-26-84
12-26-84
12-26-84
12-26-84
l-2-85
l-2-85
l-2-85
l-2-85
l-2-85
l-2-85
l-2-85
l-3-85
l-3-85
l-3-85
l-3-85
l-3-85
l-3-85
l-3-85
Lot 15
Lot 62
Lot 64
Lot 113
Buttress "0"
Lot 86
Lot 85
Lot 83
Lot 84
Lot 76
Lot 88
Lot 83 Opposite
Parking Area Lot 103
Lot 103
Lot 113
Lot 105
Lot 109
Lot 108
Lot 107
Lot 109 (Slope)
Lot 112 (Slope)
Lot 113
Lot 82
Lot 81
Lot 84
Lot 87
ELEV. OR
DEPTH OF
TEST, FT
MOIST.
01.
DRY DEN.
LBS. /
cu. FT.
.I.
SOIL RELATIVI
TYPE COMI?
140.0 14.4 107.5 6 94.2
178.0 14.2 106.6 6 93.5
180.0 15.0 107.6 6 94.3
166.0 13.5 106.4 3 91.7
160.0 14.4 108.2 6 94.9
162.0 13.8 106.8 6 93.6
165.0 14.0 104.8 6 91.9
173.0 13.0 106.2 6 93.1
167.5 15.2 105.5 6 92.5
164.5 14.9 106.4 6 93.3
169.0 13.0 111.6 5 93 c
176.0 12.8 109.6 6 GC.-
181.8 13.5 113.8 5 94.5
175.9 12.8 106.4 6 93.3
170.5 13.0 108.1 6 94.8
164.2 13.6 109.7 5 91.1
141.0 14.0 114.2 3 98.4
147.0 13.6 106.1 6 90.3
152.6 13.0 110.5 3 95.2
138.0 12.6 115.6 5 96.0
114.0 12.8 110.6 5 91.8
178.0 13.2 107.4 6 91.5
189.0 12.8 106.9 6 91.1
191.0 14.2 108.0 6 94.7
172.0 12.7 114.3 5 94.9
158.0 13.6 106.8 6 93.6
JOB NO. 8421098 Page 11
-
FIGURE NO. 1 DATE 4-29-85 JoB NO, 8421098 Page 12
-
TEST
-NO.
287 -
188
?89
290
-:91
292
93
294
-95
-96
297
-98
299
-00
-01
302
-03
304
~05
“06
307
-38
209
10
"11
212 -
DATE LOCATION TEST,FT 01.
DRY DEN.
LB5 /
cu. FT. TYPE
l-4-85 Buttress "0" 181.5 13.6 115.5 2
l-3-85 Buttress "D" 183.5 13.4 106.4 6
l-4-85 Lot 104 (Slope) 168.5 12.2 110.2 6
l-4-85 Parking Area Opposite !ii 177.0 15.6 105.6 6
l-4-85 Lot 103 (Slope) 154.0 14.8 117.8 2
l-4-85 Lot 110 (Slope) 125.0 12.8 116.4 5
l-4-85 Lot 111 (Slope) 120.0 13.8 105.5 6
l-4-85 Lot 109 (Slope) 132.0 14.6 106.9 6
l-4-85 Lot 106 158.4 13.7 107.5 6
l-4-85 Lot 106 (Slope) 156.0 12.0 104.5 6
l-4-85 Lot 108 (Slope) 145.0 15.4 113.7 2
l-4-85 Buttress "C" 143.0 16.0 108.0 6
1-11-85 Lor 1 118.4 14.5 107.6 6
1-11-85 Lot 2 ‘124.0 12.6 109.0 6
1-11-85 Lot 3 129.7 15.5 118.0 2
1-11-85 Lot 8 157.8 11.9 108.8 6
1-11-85 Lot 7 152.2 12.4 106.7 6
1-11-85 Lot 6 146.5 11.8 105.4 6
1-11-85 Lot 5 140.9 12.8 116.4 5
1-11-85 Lot 4 135.3 12.5 115.4 2
1-11-85 Lot 2 (Slope) 108.0 15.6 106.9 6
1-11-85 Lot 4 (Slope) 133.5 14.6 106.4 6
1-11-85 Lot 5 (Slope) 126.5 13.6 109.2 6
1-11-85 Lot 1 (Slope) 107.5 12.8 110.4 6
1-14-85 Lot 112 123.6 12.6 116.8 2
1-14-85 Lot 111 128.8 13.0 106.5 6
ELEV. OR
DEPTH OF MOIST.
‘I.
SOIL RELATIVI
COMP L
94.4
93.3
96.6
92.6
96.3
96.6
92.8
93.7
94.2
91.6
94.7
94.3
95.6
96.4
95.4
93.5
92.4
96.5
94.3
93.7
93.3
95.7
96.8
95.5
93.4
FIGURE NO. 1 DATE 4-29-85
-
TEST
.-NO.
313
-314
-315
316
-317
318
-319
~.-320
321
--322
323
-324
325 -
326
-327
328
-329
330 -
331
-332
333
-334
335 -
336
-337
338
-
DATE LOCATION TEST,FT 01.
DRY DEN.
LBS. I
cu. FT. TYPE
l-14-85 Lot 12 163.7 14.2 107.7 6 94.4
1-14-85 Lot 11 171.4 14.0 116.6 2 95.3
1-14-85 Lot 10 168.6 12.8 106.5 6 93.4
1-14-85 Lot 66 172.7 16.0 100.2 6 87.8
1-14-85 Lot 90 144.0 15.4 112.5 2 92.0
1-14-85 Lot 89 149.1 14.4 115.4 5 95.8
1-14-85 Lot 9 163.4 12.8 106.1 6 90.3
1-14-85 Retest of #316 172.7 15.4 107.2 6 94.0
1-14-85 Lot 69 156.5 13.3 109.0 6 95.6
1-14-85 Lot 68 162.0 15.0 110.2 6 96.6
1-15-85 Lot 78 179.7 13.4 113.5 2 92~"
1-15-85 Lot 77 173.7 12.8 107.4 6 4,:.:
1-15-85 Lot 76 167.7 13.8 106.8 6 93.6
1-15-85 Lot 88 ‘155.0 12.2 108.0 6 94.7
1-16-85 Lot 71 166.0 13.0 111.6 5 92.6
1-16-85 Lot 70 160.0 12.4 109.2 6 95.7
1-16-85 Lot 67 167.6 15.4 106.4 6 93.3
1-16-85 Lot 113 (Slope) 175.0 12.6 115.4 2 94.3
1-16-85 Lot 113 (Slope) 168.5 14.9 110.2 6 96.6
1-16-85 Lot 113 (Slope) 172.5 12.8 108.0 6 94.7
1-16-85 Lot 113 (Slope) 180.0 14.8 109.7 5 91.1
1-16-85 Lot 99 170.5 12.6 108.1 6 94.8
1-16-85 Lot 100 176.3 13.0 106.4 6 93.3
1-16-85 Lot 81 194.0 12.0 104.5 6 91.6
1-16-85 Lot 113 182.0 12.7 107.5 6 94.2
1-16-85 Lot 65 183.1 14.4 110.6 5 91.8
ELEV. OR
DEPTH OF MOIST.
JOB NO. 8421098 Page 13
FIGURE NO. 1 DATE 4-29-85 __ JOB NO. 8421098 Pase 14
-
TEST
_ NO.
339 -
340
- 341
342
- 343
344 -
345
-346
347
-348
349
350
-351
352
-353
354 .-
355
~~ 356
357
-358
359 .-
360
-361
362
-363
364 .~
DATE LOCATION TEST.FT e/e
DRY DEN.
LBS. /
cu. FT.
L-17-85 Lot 59 193.3 13.7 115.4
l-17-85 Lot 60 200.1 12.6 109.0
l-17-85 Lot 61 200.5 13.0 108.6
L-17-85 Lot 62 199.5 14.8 108.4
1-17-85 Lot 63 193.9 12.5 108.6
1-17-85 Lot 64 188.1 13.0 112.5
1-17-85 Lot 48 182.1 13.6 107.6
1-17-85 Lot 82 190.1 12.6 106.8
1-17-85 Lor 83 184.4 14.4 108.2
1-17-85 Lot 84 178.5 15.6 114.3
1-17-85 Lot 98 164.6 12.8 106.8
l-17-85 Lot 81 161.0 13.0 115.6
l-21-85 Lot 19 126.9 12.9 110.2
1-21-85 Lot 18 127.5 13.0 107.2
1-21-85 Lot 17 130.5 12.6 107.4
1-21-85 Lot 16 136.0 15.2 107.6
1-21-85 Lot 15 142.5 14.2 114.3
1-21-85 Lot 14 149.1 12.8 107.2
1-21-85 Lot 13 155.8 13.6 105.4
1-21-85 Lot 35 153.1 12.6 108.0
1-21-85 Lot 34 148.3 14.0 115.2
1-21-85 Lot 46 153.0 13.4 106.4
1-21-85 Lot 47 152.1 13.0 108.8
1-21-85 Lot 27 122.4 12.5 106.1
l-22-85 Lot 20 126.8 13.6 114.3
l-22-85 Lot 21 126.1 12.8 109.0
ELEV. OR
DEPTH OF MOIST.
TYPE
5
6
6
6
6
2
6
6
6
5
6
5
6
6
6
6
5
6
6
6
2
6
6
6
5
6
25.8
35.6
95.2
35.0
35.2
92.2
94.3
93.6
94.9
94.9
93 r
36.~
36.6
94.0
94.2
94.3
94.9
94.0
92.4
94.7
94.1
93.3
95.4
90.3
94.9
95.6
.-~
FIGURE NO. 1 DATE 4-29-85
-
TEST
.m.NO. .-
-365
366
-367
368
-369
~..370
371
~-~~372
373
-374
--375
376
-377
378
~-379
380 -
381
,,~-~382
383
--384
385
386
,~-~387
388
--389
390
DATE LOCATION
ELEV. OR
DEPTH OF
TEST.FT
MOIST.
e/o
DRY DEN.
LBS. I
CU. FT.
SOIL
TYPE
.I.
RELATIVE
COMF?
l-22-85 Lot 22 125.4 13.1 105.5 6 92.5
l-22-85 Lot 23 124.8 13.7 115.6 5 96.0
l-22-85 Lot 24 124.2 13.9 100.4 6 88.0
l-22-85 Lot 25 123.5 14.5 105.8 6 92.8
l-22-85 Lot 26 122.5 12.8 107.6 6 94.3
l-22-85 Retest of #367 124.2 14.1 106.8 6 93.6
l-22-85 Lot 72 146.2 13.2 114.4 5 95.0
l-22-85 Lot 73 150.3 13.6 106.2 6 93.1
l-22-85 Lot 85 172.7 14.0 108.6 5 95.2
l-22-85 Lot 86 167.0 15.2 108.2 6 94.9
l-22-85 Lot 102 185.0 13.0 104.8 6 9’ -
l-23-85 Buttress "D" Slope 166.0 12.7 107.6 6 94.3
l-23-85 Nuttress "D" Slope 168.0 16.2 106.8 6 93.6
l-23-85 Buttress "D" Slope 170.5 14.5 105.6 6 92.6
l-23-85 Buttress "D" Slope 173.0 12.8 106.3 6 93.2
l-23-85 Buttress "D" Slope 181.0 14.4 115.4 5 95.8
l-23-85 Buttress "D" Slope 175.0 13.2 105.5 6 92.5
l-24-85 Buttress "A" Slope 189.0 16.2 108.6 6 95.2
l-24-85 Buttress "A" Slope 199.0 12.6 108.0 6 95.0
l-24-85 Buttress "A" Slope 215.5 14.3 106.2 6 93.1
l-24-85 Buttress :E: Slope 190.5 15.6 115.2 2 94.1
l-24-85 Buttress "E" Slope 196.0 15.4 107.6 6 94.3
l-24-85 Buttress "E" Slope 198.0 16.3 106.2 6 93.1
l-24-85 Buttress "F" Slope 155.5 13.0 105.6 6 92.6
l-24-85 Buttress "F" Slope 160.0 13.6 104.8 6 91.9
l-24-85 Buttress "F" Slope 165.5 13.4 108.2 6 94.9
JOB N~, 8421098 Page 15
FIGURE NO. 1 DATE 4-29-85
-
TEST
-NO.
-391
392
- 393
394
- 395
396 -
397
- 398
399 - 400
401 -
402
.- 403
404
- 405
406 -
407
- 408
409
- 410
-
-
-
-_
DATE
l-24-85
l-24-85
l-24-85
l-24-85
l-25-85
l-25-85
l-25-85
l-25-85
l-25-85
l-25-85
l-28-85
l-28-85
l-28-85
l-28-85
l-28-85
l-28-85
l-28-85
l-28-85
l-28-85
l-28-85
LOCATION TEST,FT
DRY DEN.
LBS. I
CU. FT. TYPE
Buttress "F" Slope 170.5 12.6 109.6 6 96.1
Buttress "G" Slope 121.0 13.8 108.0 6 94.7
Buttress "G" Slope 132.0 14.4 110.4 6 96.8
Buttress "G" Slope 128.0 14.0 107.7 6 94.4
Lot 25 Slope 110.5 13.0 106.2 6 93.1
Lot 23 Slope 115.0 14.2 106.9 6 93.7
Lot 21 Slope 119.5 13.2 109.7 5 91.1
Lot 19 Slope 123.0 12.8 106.6 6 93.5
Lot 18 Slope 105.0 12.6 110.2 6 96.6
Lot 16 Slope 120.5 13.2 106.4 6 93.3
Lot 113 Slope 176.0 14.0 104.5 6 9’ r
Lot 3 Slope 126.0 14.2 108.0 6 94.i
Lot 105 Slope 162.0 14.4 114.5 2 93.6
Nuttress "A" Slope 205.0 13.2 107.6 6 94.3
Buttress "A" Slope 210.5 12.6 106.7 6 93.5
Buttress "A" Slope 214.5 13.6 106.5 6 93.4
Buttress "A" Slope 221.5 14.6 114.8 2 93.8
Buttress "A" Slope 228.0 14.2 108.4 6 95.0
Butress "A" Slope 234.0 14.2 113.0 2 92.3
Buttress "A" Slope 239.5 13.6 110.2 6 96.6
ELEV. OR
DEPTH OF MOIST.
JoB NO, 8421098 Page 16
-
SCS&T 8421098
-
SOIL TYPE
- 1
2 -
3
- 4
5
6
April 29, 1985
OPTIMUM MOISTURE MAXIMUM DRY DENSITY
(PERCENT) (LBS./CU.FT.)
13.0
13.0
14.0
9.0
11.0
14.5
Page 17
117.4 Brown Sandy Silt
122.3 Green White Sandy Silt
116.0 Dark Brown Sandy Clay
124.1 Light Brown Medium Sand
120.4 Gray White Medium Fine Sandy Silt
114.0 Light Brown Sandy Silt