HomeMy WebLinkAboutCT 73-29; Carrillo Estates; Final Soils Report; 1977-05-16WESTERN REGION
3467 Kurt2 Street
California 92110 San Diego
Phone (714) 224-2911 Project No. 77-105-9F May 16, 1977
Ponderosa Homes, Inc. 140 Marine View Avenue Solana Beach, California 92075
Attention: Mr. Ron Shackleford
FINAL REPORT OF ENGINEERING OBSERVATION AND COMPACTION TESTING
LOTS 2 THROUGH 7, 12 THROUGH 16,
CARLSBAO, CALIFORNIA 22, 23, 45 THROUGH 52 AND 60 THROUGH 70
CARRILLO ESTATES UNIT NO. 1 Cr 73-.?0/
'In accordance with your request and our agreement dated December 19, 1976, we have provided soil engineering services in conjunction with the grading of the subject site. These services included:
(1) Engineering observation of the grading operation.
(2) Observation of the preparation of the areas prior to placing fill
. including excavating or scarifying and compacting loose surface and alluvial soils.
(3) Taking field density tests in the fill placed and compacted.
(4) Performing laboratory tests on representative samples of the material used for fill.
GENERAL SITE GRADING
period, that this work was completed between February 22, and May 3, 1977, It is our opinion, based on our observation and testing during this
Associates report entitled "Soil Investigation for the Proposed Carrillo in accordance with the recommendations in the Woodward-Gizienski &
Estates, Carlsbad, California" dated September 6, 1973, and the "Specifications For Controlled Fill" in our addendum letter dated October 24, 1975 entitled "Clarification of Slope Stability Analyses and Earthwork Specifications, Carrillo Estates, Carlsbad, California".
z.
Woodward-COyde Consukants
Fill was placed, compacted, and tested on Lots 2 through 7, 22, 23, 47 through 52 and 60 through 20. Lots 12 through 16, 45 and 46 remain cut lots as designed. The grading operation essentially consisted of excavating loose alluvial soils, and the compacting of shallow loose
surface soils prior to placing fill to bring the lots to design grades.
was removed and replaced with nonexpansive compacted and tested material. Expansive soils encountered within the top two-feet of rough lot grade
As the site grading progressed, the compaction procedures were observed, and field density tests were made to determine the relative compaction of the fill in place. Field observations and field density test results indicate that the fill has been compacted to 90% or more of maximum
and the limits of compacted fill have been recorded on a copy of the laboratory density. The approximate locations of field density tests
grading plan for reference. The results of field density tests and of
are given on the attached forms. relative compaction, expressed as a percent of maximum laboratory density,
dry density, optimum moisture content, grain size distribution, plasticity Laboratory tests to determine moisture-density relationships, maximum
characteristics, and strength and swell characteristics were performed on representative samples of the material used for fill. The results of
laboratory tests are given on the attached forms.
FINISH GRADE SOIL CONDITIONS
During the grading operation certain lots were specially treated to provide a specified depth of selected soil at rough grade.
Laboratory tests and visual inspection indicate that nonexpansive fill was placed within 2 feet of rough grade on all fill lots and fill portion of cut-fill lots.
On Lots 2, 5, 6, 7, 22, 23 and 64 through 70, potentially expansive soil was excavated and replaced with nonexpansive fill to a depth of 2 feet below rough lot grade within the limits of the entire level lqt.
A visual inspection of cut Lots 12 through 16, 45 and 46 at completion of grading indicates that potentially expansive soil is not evident at rough grade surface. -
FOUNDATION RECOMMENDATIONS - ALL LOTS
placed on nonexpansive undisturbed soil or nonexpansive properly compacted (1) Foundations for single or two-story residential structures
fill may be designed for a bearing pressure of 2,000 psf (dead plus live
lot grade. Footings should have.a minimum width of 12 inches. This loads) at a depth of 12 inches below compacted fill or undisturbed cut
bearing pressure may be increased by one-third for loads that include wind or seismic forces.
' Ponderosa Homes, Inc. Project NO. 77-105-9F
' 14ay 16, 1977
Page 3
i
(2) Structures that will not tolerate differential settlements
should not be located within 5 feet of the top of a slope. Footings (such as foundations, swimming pools, concrete decks, walls, etc.)
located closer than 5 feet from the top of a slope should be extended in depth until the outer bottom edge of the footing is 5 feet horizontally from the outside face of the slope.
LIMITATIONS
The elevations of compaction tests shown as finished grade (FG) tests
correspond to the elevations shown on the grading plans for "Carlsbad Tract No. 73-29, (Carrillo Estates No. l)," dated February 22, 1977,
and locations shown in this report are based on field surveys established prepared by Rick Engineering Company, San Diego, California. Elevations
by others.
Rough lot grade is defined as that grade set in the field by the grade checker from reference stakes established by the surveyor, and represents
rough grade at the time we were inspecting the removal and replacement of expansive soils. Likewise, the depths of undercutting of expansive
with the measurements made by and grades set by the contractor's grade soil and/or depths of placement of nonexpansive soil were in accordance
checker.
This report covers the fill placed under our observation during the
well as the backfill in utility trenches located within 5 feet of a dates specified herein. Additional fill placed after these dates, as
building and greater than 12 inches deep, or,any trench 5 feet or more from a building and in excess of 5 feet in depth, should be compacted
with the earthwork specifications for the project. This office should under the observation of this office and tested to assure compliance
be contacted at least 24 hours prior to backfilling operations. Utility service trenches within 5 feet of a building thatare perpendicular to the building footings and are less than 12 inches wide and less than 3 feet deep are not subject to this recommendation.
The inspections of foundation preparation, types of materials and soil placement and compaction, as well as tests of compactionmade during the period of our services on the subject site, were in accordance with the local acceptable standards for this period. The conclusions or opinions drawn from the tests and site inspecti,ons apply only to our work with
rwpPtt to grading, and represent'condi,tions at the date of our final in>pecti,pn.
runuer'usa nuiiic'b, IIIC.
' Project No. 77-105-9F . May 16, 1977 Page 4
Woodward-CDyde Consultants
We will accept no responsibility for any subsequent changes made to the site by others, or by uncontrolled action of water, or by failure of
water. others'to properly repair damages caused by uncontrolled action of
.WOODWARD-CLYDE CONSULTANTS
Steven C.
SCH/RPW/EHP/cl
Attachements
(4) Ponderosa Homes, Inc. - Solana Beach (2) Ponderosa Homes, Inc. - Irvine
COMPACTION TEST RESULTS
,JOE NAYC CARRILLO ESTATES UNIl 1 DATE REronTED 3-1 6-77
JOB NUMBER 77-105-9F
DATEsCovfREDFebruary 28 through March 15, 1977 PAGE 1 OF
/
3
FEB 28 "
- MAR 1
MAR 2 "
MAR 3 "
b1A.R 4 "
MAR 7 "
MAR 8 "
" MAR 9
s1010.14.29
1
2 3 4 5
6 7 8 9 10
11 12
14 13
15
16 17 18 19 20
21
23 22
24 25
26 27 28 29 30
31 32 33 34 35
36 ' 37 38 39
LOT 139 141 140 1 38 29
LOT 29 '28 30 29 30
LOT 141
139
138 140
142
LOT 28 30 31 29 30
LOT 28
25 25
26 27
LOT 29 31 32 30 28
LOT 26 25 27 29 31
LOT 33 .
21
365 ' 365'
369' 369 ' 41 0'
413' 417' 41 6'
420' 420'
' 373' .
373' 377' 377' 37i I
424' 424 ' 428' 428' 431 '
431 ' 426'~ 430' 431 '
434'
434' 434' 437' 437' 437' -
437' 435' 440' 439 ' 440'
444' 442'
446' 450'
9.3 9.9 11.7 10.5 9.9
9.3
11.1 9.3
16.9 15.6
16.3 10.5
11.1 9.9
16.3
14.9 10.5 9.9
14.3 14.9
10.5
14.3 18.3
13.0 15.6
10.5 15.6 14.9 15.6 14.9,
14.3 15.6 15.6 14.3 14.9
13.0
15.6 14.9
10.5
115.2 113.6 114.4 117.5 115.0
115.9 117.0 115.7
112.8 108.6
107.6 114.2
114.1 115.3
108.4
109.2 115.5 116.1 107.1 108.1
114.2
110.0 102.2
110.7 107.2-
104.5 113.3
107.1 106.9
106.0
107.9 103.6 104.7 104.9 103 :2
106.0 104.5 103.0 114.2
125.5 125.5 125.5 125.5 125.5
125.5 125.5 125.5
117.0 117.0
117.0 125.5 125.5 125.5 117.0
125.5 117.0
125.5 125.5 117.0
125.0 112.0 117.0 117.0 117.0
112.5 125.5
117.0 117.0
117.0
117.0 112.0
112.0 112.0
91.7
90.4 91.3 93.6 91.6
92.3 93.2 92.0
96.3 92.8
92.0
91 .o 91.9 90.9 92.6
93.4 92.0
92.5 91.7 92.2
91.5 91.3 93.9 94.4 91.6
90.3 92.9
91.6 91.2
90.5
92.1 92.4 93.3 93.6 112.0 ~. 92.2
114.0 92.9 114.0 91.6
125.5 91.0 114.0 90.3
COMPACTION TEST RESULTS
,JOB NAME C,V?RlLLO ESTATES UNIT 1 DATE REPORTED 3-1 6-77
" MAR 9 40 LOT 21 454 I 9.9 116.1 125.5 92.5
MAR 10 41 42 "
43 44 45
MAR 11 46
47 "
48 49 50
'FtAR 12' 51 52
53 54 55
~~
MAR 14 56 57 "
58 59 60
62 61
' . 63 64
MAR 15 65 66 67
"
68
69 70
LOT 34 450' 12.3 107.1 114.0 94.0
35 452' 16.3 110.1 114.0 96.6
36 456' 12.3 104.0 114.0 91.2
36 460' 16.3 106.0 114.0 93.0
37 464' 14.9 104.1 114.0 91.3
LOT 59 59 58 26 27
LOT 49
49 49 49 49
LOT 20 19
314' 318' 321 '
FG 447.2'
FG 443.6'
356'
365' 360'
370' 374'
11.1 9.9
14.9
18.3 18.3
11.1
9.9 10:5 10.5 9.9
461 ' 458' 14.3 13.0 21 461 ' 10.5
50 477' 49 16.3 480' 13.6
20 464' 28 FG 442.1 ' 13.6
29 18.3
FG 441 .O'
30 FG 440.9'
19.0 18.3
115.9 114.0 107.8
104.1 103.9
114.1 115.1 ~ ~~ 116.1 115.2 116.3
125.5 92.3 125.5 90.9 117.0 92.0 114.0 90.9 114.0 91.3
125.5 91.0 125.5 91.7 125.5 92.6 125.5 91.9 125.5 92.7
108.7 117.0 92.0 109.9 117.0 93.9 114.7 125.5 91.3 109.1 108.0 117.0 92.3 117.0 93.2
108.8 117.0 92.8
103.9 114.0 90.9 104.9 114.0 92.0
104.8 114.0 91.9
LOT 31 FG 442.0' 19.8 32 FG 445.6' 19.0 104.2 114.0 91.5 104.2 114.0 91.4
33 FG 449.5' 18.3 103.8 114.0 90.9 34 FG 454.1 ' 18.3 103.9 114.0 91.0 35 36 FG 459.3'
FG 464.5" 18.9- 103.9 114.0 91.0
~~ 19.0 104.2 114.0 91.5
COMPACTION TEST RESULTS
' Jom NAME CARRILLO ESTATES UNIT NO. 1 DATE REPORTED 3-23 77
JOB NUMSLR 77-105-9F 1
DATES COVERED March 16 through March 19, 1977 PACE or 3
MTI NVYBE" nsr "0l.T""' .,I-
LOC*TIOY CL~.YAIIO" SDYIINI UBDIIAIORV RCLITIY~, . D"" rr. O="*,,V ?c, 0m.ln CDYCICTIOY I.-IT.T or OF IT*, rcc x 0. LL.. OW..
MARCH 16 71 72
73
74
75 76
.~
MARCH 17 77 78
79 80 81
83
82
MARCH 18 84
85
86 87
89 88
90
91
92
93
MARCH 19 94
95 96 97 98 99 100
101
102
LOT 48
LOT 50
LOT 48
LOT 49
LOT 19 LOT 38
LOT 37
LOT 38
LOT 20 LOT 18
LOT 137 LOT 139
LOT 141
LOT 138
LOT 140
LOT 142 LOT 135
LOT 137 LOT 139 LOT 141
LOT 17 LOT 19
LOT 39
LOT 21
LOT 20 LOT 19 LOT 18 LOT 17 LOT 37 LOT 38
LOT 39
LOT 40
484 '
484'
488 '
466' 466'
468 ' 470'
469 ' 469 '
380 ' 380'
380'
384 '
384 '
384 ' 388'
388 ' 388 '
388'
472'
472'
474'
FG 466.9' FG 471.6' FG 474.7' FG 475.4'
FG 469.9' FG 476.4'
FG 471.9'
FG 476.5' FG 476.3'
488 '
13.0
13.0 12.3
12.3 11.7
13.6
13.0 13.0
13.0
14.3
9.9
9.3 9.9
14.9 12.3
13.6 14.9
13.0
13.6 12.3
14.3
13.0
14.9
19.0
19.0 18.3
19.0
19.6 18.3
19.6
18.3
19.0 -
105.7
106.0
107.8
105.5
106.0
106.7
105.7
105.0
106.9
105.0
114.8
115.0
115.9
106.2 106.0
107.9
105.7
107.0
105.8
106.6
108.7
105.0
105.0
104.1
103.5 104.7
104.1'
104.7 104.2
103.1
104.0
103.6
117.0
117.0 117.0
114.0 117.0
114.0
11 11' 11'
11
12
12
12
4.0 4.0 4.0
4.0
5.5
5.5
5.5
117.0 117.0
117.0
117.0
117.0
117.0
117.0
114.0
114.0 114.0
114.0
114.0
114.0
114.0 114.0 114.0
114.0
114.0 114.0
90.2
91.2
90.5 90.1 93.0
93.5
92.5 92.0
93.6
92.0
91.2
91.5
92.2
90.6 90.8
92.2
90.3
90.4
91.5
93.5 92.8
92.2 92.2
91.3
91.8
90.6
91.5 91.7 91.5
91.2
90.5
90.8
COMPACTION TEST RESULTS
JOBNAME CARILLO ESTATES UNIT 1
JOB NUMBER 77-105-9F I
DATE*COVERED February 28, through March 24, 1977
107.0 117.0 91.5 MAR 21 103 1 04 " LOT 65 '. 388' 13.0
LOT 133 3821 9.9
LOT 131 366' 10.5
LOT 132 378' 9.9
LOT 134 390' 13.6
LOT 136 390' 14.9
LOT 140 390' 12.3 LOT 138 390' 12.3
117.0 125.5 93.2 _.
115.8 125.5 92.2 105 114.0
109.0 109.2
108.9
108.8
108.5 108.0
125.5
118.0
118.0 118.0 118.0
117.0 118.0
90.9
92.2 108
109 110
92.3 92.5
92.1
91.9 91.5
90.5 90.0
94.4
MAR 22 111
112
114 113
" LOT 142 390' 12.3
LOT 65 LOT 141
391 '
394 ' 394'
12.3
11.7
,13.0
106.9
106.2
~~
LOT 139 115
116 117
119
120
118
LOT 137 LOT 135 LOT 133 394'
394' 14.3
12.3
397 ' 14.3
13.0
397' 14.9 400' 14.3
403' 394' 14.9
398' 14.3 ,14.3
401 ' 13.0
387'
107.5
106.0 104.0
106.1 106.7
106.8
105.2
104.6
104.5
104.5
105.6 103.3
103.0
105.8 103.1
106.8
114.0
114.0
114.0 114.0 114.0
114.0
114.0
93.1 91.3
93.2 LOT 142
LOT 140 LOT 141
LOT 142
93.5 93: 6
92.4
93.3
93.4
93.4
93.7
92.6 90.7
90.3
90.4 92.6
MAR 23 121
122
123
124
" LOT 3
LOT 2
112.0
112.0
LOT 3 112.0
114.0
114.0
114.0 114.0
114.0
114.0
125 LOT 2
LOT 4 LOT 142
405'
405'
13.0
13.6 FG 405.4' 19.0
126
127
128 LOT 141
LOT 140
LOT 139
FG 403.1'
FG 398.9'
20.2
FG 396.4' 19.0
18.3
129
130
MAR 24 131
133
" LOT 138 FG 395.4' 132 LOT 137 FG 395.7' 19.8 19.0
1 34 LOT 136 FG 396.2' LOT 135 FG 396..3' 20.2
19.0
L
104.0. 114.0 91.3
106.0 114.0 92.9
104.0 114.0 91.3
105.0 114.0 92.1
COMPACTION TEST RESULTS
JonN*ML CARILLO ESTATES UNIT 1 DATE REPORTEDMAY 16, 1977
JOB NUMBER 77-105-9F I
DATESCOVERED MARCH 25, THROUGH APRIL 5, 1977 PAGE 1 or 4
MAR 25
MAR 28
M4R 29
MAR 30
MAR 31
APR 1
APR 4
APR 5
135
136
137 138
139
140
141
142
143 144
145
146 147 1 48
1 49 150
151 152 153
154
155
156
158
157
159
160
161 162
163 164 165
166
167
168
170 169
171 172
LOT 3
LOT 64
LOT 63
LOT 66 LOT 65
LOT 4
LOT 58 LOT 59
LOT 49 LOT 50 LOT 125
LOT 126 LOT 125
LOT 126
LOT 58
LOT 57
LOT 59
LOT 58
LOT 57
LOT 57 LOT 59
LOT 58
LOT 59
LOT 108 LOT 109
LOT 107
LOT 109 LOT 59
LOT 57 LOT 58 LOT 56
LOT 48 LOT 50
LOT 49 LOT 51 LOT 57
LOT 59 LOT 48
408' 402 ' 13.0
13.6
395' 394'
13.6
14.9
FG 397.8' 14.3
412' 14.9
326 ' 14.3
330 ' 15.6
393' 14.9 393' 15.6 250 ' 13.0
255' 260' 14.3 14.3
265'
335 ' 15.6
340 ' 16.3
15.6
340 ' 344 14.3 14.9
344' 13.0
348'
348' 13.6 14.9
352 '
352 ' 13.6
15.6
250' ' 14.3 255 ' 14.9 260' 14.9
260' 14.3
356 ' 15.6 356 ' 16.3
360 ' 15.6 360 ' 14.9
398' 398' 13.0 13.0 402 ' 13.6 402 ' 364' 13.6 14.9
364' 13.0 406 ' 13.6
103.5
106.0
104.8
104.3
103.3
104.0
104.0
103.9
103.9
105.1 106.9
105.9
105.5 105.5
104.2
105.7
104.5
106.2 105.8
105.0 105.5
105.2
106.5 105.7
104.3 104.7
106.1
105.0
103.2
105.1 104.0
107.5 107.1
106.5
105.9 105.3
105.5
104.8
114.0 114.0
114.0
114.0 114.5
114.0
114.0
114.0
114.5 114.5 114.5
114.0 114.0
114.0
114.5
114.5
114.5
114.5 114.5
114.5
114.5
114.5
114.5 114.0
114.0 114.0
114.0
114.0
114.0
114.0
114.0
114.0 114.0
114.0
114.0
114.0
114.0 114.0
90.7 93.0
92.0 91.6
90.3
91.3
91.3
91.2
90.6
93.2
92.0
92.7 92.5
92.. 5
91.1
92.2
91.3
92.9 92.3
92.1 91.7
91.9
93.0 92.6
91.6
91.7
93.2
92.1
90.5
92.2
91.3
94.4 94.0
92.8 93.5
92.5
92.7
91.8
COMPACTION TEST RESULTS
JOE NAME CARILLO ESTATES UNIT 1 DATEREPORTED MAY 16, 1977
JOE NIJMELR 77-105-9F I
DATESCOVERED APRIL 5, THROUGH APRIL 14, 1977 PAGE 2 Or4
APR 5
APR 6
APR 7
APR 8 __
APR 11
APR 12
APR 13
APR 14
173
174 1 75
1 76
177
178 179
180
182 181
183
184
185
186
188
1 87
189
190
191 192
193
194
195
196
198 197
199
200
201 202
203
204 205
206 207
208
209 210
LOT '50
LOT 2
LOT 3
LOT 4
LOT 5
LOT 6
LOT 7 LOT 23
LOT 22
LOT 23
LOT 22
LOT 23
LOT 49
LOT 51 LOT 48
LOT 50
LOT 49
LOT 51
LOT 52 LOT 56
LOT 58
LOT 57
LOT 59
LOT 48
LOT 50 LOT 52
LOT 49
LOT 51
LOT 56
LOT 55
LOT 58
LOT 57 LOT 59
LOT 48 LOT 50
LOT 52 LOT 49
LOT 51
406 ' FG 407.4' FG 411 .O'
FG 414.7' FG 415.1' FG 415.0' FG 413.8'
438'
444'
441 ' FG 447.2'
FG 444.0'
410'
410'
41 4'
41 4'
418'
418'
418' 368' 368'
372'
372'
422 '
422'
422 '
426 '
426 '
376' 376'.
380
380'
380 '
430'
430 '
430 '
434'
434'
12.3 13.6
13.6
14.9 14.3
13.6 14.3
13.6
14.3 13.0
14.9
16.3
14.3
13.6
13.0
14.9
15.6
13.0
14.3 15.6 16.3
14.9 14.9
15.6
15.6
13.0 15.6
13.6
14.3 14.3
13.6
14.3 14.9
14.3
14.3
14.3
16.3 15.6
104.0
107.0
105.0
104.3
106.9
104.0 107.0 105.1
105.1 106.6
104.3
104.8
104.2
107.0
105.9
105.5
105.8
107.9
106.2 106.7
104.7
107.6
106.2
106.9
104.0
108.0 105.1
109.4
107.7 108.6
106.9
107.0 107.6
106.0
106.8 107.5
105.7
107.0
114.0
114.5
114.5
114.5
114.5
114.5 114.5 114.5
114.0 114.0
114.0
114.0
114.0
114.0
114.0
114.0
114.0
114.0
114.0 114.0
114.0
114.5
114.5
114.5
114.5
114.5 114.5
114.5
118.0 118.0
114.5
114.5 114.5
114.5
114.5 114.0 114.0
114.0
91.2
91.7 93.5
91.1
93.3
91.0 93.5
91 .8
92.2 93.4
91.4
91.6
91.3.
93.9
92.9
9 2 .'4
92.7
94.5
93.3 93.4
91.7
93.9
92.7
93.4
91 .o 94.4 91.7
95.5
91.2 92.0
93.3
93.4
94.0
92.6
93.2
94.0 92.6 93.9
COMPACTION TEST RESULTS
JOB NAME CARILLO ESTATES UNIT 1 DATE REPORTED MAY 16, 1977
JOB NUMBER 77-105-9F
DATEsCOVERED APRIL 15, THROUGH APRIL 28, 1977
1
PAGE 3 or 4
" APR 15
APR 18
APR 19
APR 20
APR 21
APR 22
APR 25
APR 26
APR 27
APR 28
21 1 212
213
21 4
215
216
217
21 8 219 2 20
221 222
223
224 225
2 26
227 228 229
230
231
232 233
234
235
237 236
238
239
2 40
241
2 42
243
244 245
LOT 58
LOT 56 LOT 55
LOT 57
LOT 59
LOT 48
LOT 52
LOT 50
LOT 63
LOT 62
LOT 56
LOT 58 LOT 10
LOT 47 LOT 49
LOT 51
LOT 55
LOT 57
LOT 10 LOT 59
LOT 48
LOT 50
LOT 49
LOT 47
LOT 48
LOT 47
LOT 58
LOT 56
LOT 54
LOT 9
LOT 63
LOT 60
LOT 62
LOT 61 LOT 64
' 384'
384 ' 388'
388'
388'
438'
438'
407 ' 438'
410'
392 '
392 ' 392 '
442'
442'
442 '
396 '
396 ' 396 '
396 '
446 '
446'
450 ' 450 '
453'
456 '
400 '
400 '
400 ' 400 '
FG 413.3'
FG 411.4'
FG 413.5'
FG 414.4'
FG 400.9'
13.0 14.9
14.9
13.6
13.6
14.9
13.0
13.6
13.0
13.6
13.6
13.0 14.3
13.6
12.3
13.0
12.3
13.6 14.3
14.3
13.6
13.0 13.0
14.9
13.6
13.0
12.3
13.0
13.6 13.6
14.3
13.0 14.3
13.0
13.0
109.9
106.7
106.6
108.7
109.3
106.9
110.3
107.7 106.3
105.7
107.1
107.8 106.1
106.1
109.2
108.8
108.3 107.2 107.0
107.5
109.9
109.0
108.7
107.3
107.1 107.8
110.3
108.9 107.5 108.6
107.3 104.0
108.1
108.0 1.04.7
118.0
118.0 118.0
118.0
118.0
11 8:o
118.0
118.0 114.5
114.5
114.0
114.0 114.0
114.0
118.0
118.0
118.0
118.0 114.5
114.5
118.0
118.0
118.0
118.0
118.0
118.0
118.0
118.0 118.0
118.0
114.5
114.5 114.5
114.5 114.5
92.9
90.3 90.2
92 .O
92.6
90.5
93.5
91.2 93.0
92.4
94.0
94.4 93.1
93.1
92.6
92.1
91.8 90.8 93.5
93.5
93 .O
92.4
92.0
91 .o
90.8 91.2
93.5
92.1 91.1 91.9
93.7
I 90 .7 94.5
94.4
91.4
COMPACTION TEST RESULTS
JOB NAME CARILLO ESTATES UNIT 1 DATE REPORTED MAY 16, 1977
JOB NUMBER 77-105-9F
DATEBCOVERED APRIL 28, .THROUGH MAY 2, 1977 PAGE OF
I
APR 28 246 LOT 66 FG 396.1' 13.6 105.6 114.5 92.2
APR 29 247 ;'248 2 49 250
MAY 2 251 252 253
LOT 67
LOT 68 FG 395.4' 14.3 104.5 114.5 91.2
FG 395.7' 14.3 104.5 114.5 91.2
LOT 69 LOT 70 FG 396.0' 14.9 105.0 114.5 91.8
FG 396.0' 13.6 107.7. 114.5 94.0
LOT 52 FG 443.8' 14.9 102.3 111.5 91.7
LOT 51 FG 448.6' 13.0 105.1 LOT 50 111.5 94.3
FG 452.6' 15.6 102.0 111.5 91.5 254 LOT 49 FG 455.1' 14.9 101.3 111.5 90.9 255 256 LOT 48 ~ ~~
FG 456.6' 16.3 LOT 47 FG 458.2' 16.3 102.9 111.5 92.2
~ ~ ~~ 100.9 111.5 90.6
c
JOB NAME CARILLO ESTATES UNIT
COMPACTION
1
JOE NUMBER 77-105-9F (Stormdrain Backfill)
DATESCOVEREDAP~IL 26, 1977
TEST RESULTS
DATE REPORTED My 16, 1977
I
APR 26 SD-1 BETWEEN LOTS 29 & 30.. 138.0' 16.9 114.0
COMPACTION TEST RESULTS
Jon NAME CARILLO ESTATES UNIT 1 DATEREPORTED May 16, 1977
NUMBER 77-105-9F (Sewer Trench Backfill) /
D*TE~COVERED APRIL 26, 1977 PAGE sw-1 oSw-1
-*E WVYBE" n.T Ilv3C.T LOCATlOY "OISNII VI" U.0llml.r
LLEY*.rIOW SO*TIN7 "ILATIYI DIN.ITV D.Y.lTY coYPIcTIou
"
0. or 7I.T !4 DL, rr. rc, K, x 01 U.. DLI'I.
SURFACE
APR 26 SW-1 SOCCORRO LN STA 35+75 -1' 13.0 104.7 112.0 93.4
sw-2 SOCCORRO LN STA 30+90 -1' 3.6 103.5 114.0 90.7 sw-3 SOCCORRO LN SEWER LAT -1' 14.3 102.7 114.0 90.0 OPP LOT 21
1%
14C
13C
12c
11c
1 oc
9c
80
PLASTICITY CHARACTERISTICS 1 2 3
Liquid Llrnit. %
SC CH NP Classification System
Plasticity Index, %
Classification by Unified Soil
39 58
__ 15 16
-
I
ZERO AIR VOIDSCURVES
I
I
I
I
I
I
, 0
COBBLES I rn , GiidVLLl SAND
100
80
2 60
I- E 40 0 ce E 20
1000 100 10 1.0 0.1 0.01 0.001 0
GRAIN SIZE. mm
I~ FILL SUITABILITY TESTS I
CARILLO ESTATES UNIT 1
DRAWN BY: I+ilK CHECKED BY&/ PROJECTNO: 77-1 05-9 I DATE: 3-16-77 I FIGURENO 1
WOOOWARO-CLYDE COriSULTAHTS
iooo 100 10 1.0 0.1 0.01 0.001
GRAIN SIZE, mm
MECHANICAL ANALYSIS
I DIRECT SHEAR TEST DATA I I I I
Dry Density, pcf I103 I I 1
Initial Water Content, %
Final Water Content, %
Apparent Cohesion. psf
PLASTICITY Ct{kRACTERISTICS COBBLES I GRA{EL I I SILT 6 CLAY ,
Liquid Limit. ',%
Plasticity Index. %
Classification by Unilied Soil
Classification System
ZERO AIR VOIDSCURVES
SAMPLE LOCATION
40 LABORATORY COMPACTION
LABORATORY COMPACTION TEST TEST METHOD:ASTMD. 1557-70A
FILL SUITABILITY TESTS
CARRILLO ESTATES UNIT 1
' DRAWN BY: ~~YJIA I CHECKED BY& I PROJECT NO: 77-1 05-9F 1 DATE: 3-16-77 I FIGURENO 1
WOODWARD-CLYDE CONSULTANTS
150
14C
130
12c
11c
1 oc
9E
ac
PLASTICITY CHARACTERISTICS
Liquid Limit, %
Plasticity Index. %
Classification by Unified Soil
classification System
ZERO AIR VOIDS CURVES
1000 100 10 1.0 0.1 0.01 0.001
GRAIN SIZE, mm
MECHANICAL ANALYSIS
10 20 30 40 LABORATORY COMPACTION
LABORATORY COMPACTION TEST TEST METHOD:ASTI'~D 1557-70A
FILL SUITABILITY TESTS
CARILLO ESTATES UNIT 1 1
DRAWN8Y:dI CHECKEDEY: EIiPI PROJECTNO: 77-105-qF I DATE: 5-12-77 I FIGURE NO: 1
PLASTICITY CtiARACTERISTICS GRAVCL SAND COBBLES I , IC, I , SILT & CLAY
Llquid Limit,
Plasticity Indcx. % 28
Clarsification%rUn!fied Soil
Classification System ML
34 100
z 80 a
-9
n a 60
ZERO AIR VOIDS CURVES
GRAIN SIZE, rnrn
MECHANICAL ANALYSIS
DIRECT SHEAR TEST DATA 6
Dry Density. pcf
Initial Water Content, %
Final Water Content. %
Apparent Cohesion. psi
40 LABORATORY COMPACTION
LABORATORY COMPACTION TEST TESTMETHOD: ASTI! I- D 1557-70 t?
FILL SUITABILITY TESTS
CPFII I n F~S r.10 1
DRF.K.N6Y:M& I CWiCKEDBY: EItP 1 PROJECTh10:77-105-~F I DATE: 5-12-77 FIGURENO 2
WOODkVARD-CLYDE COHSULTANTS