Report teklq otwaJ t e _
445T2- - dojig
GEOD ESIGNz FIELD REPORT
Page 1 of 3
GDI Project: i Polygon-1 13-05 Prepared By. Peyman Chaichi
Project Name: Roshak Ridge 5/05/22
Location: ! SW Bull Mountain Road and SW Roy Report#: 223
Rogers Road, Tigard
Arrival: 1135 Departure: 1225
Weather: j Rainy, 50's Permit#: TBA
Site Visit Requested By: ' Sam (Taylor Morrison) Met With (on site): Taylor Morrison's personal
Purpose: ( Observe subgrade for lot 228, 229 and 230
Outstanding Issues: FR222(4/28/22) soft spot in lot 228 and organic spot in lot 229 , Resolved today
Upon my arrival, I noticed that the contractor has covered subgrades of lots 228, & 229 with 1" to 2" of 3/"
crushed gravel. As previous observation, there were some outstanding issues within these two lots, which have
been resolved based on my today's observation. (Photo 1)
In the addition, I noticed that the contractor has excavated lot 230 to its grade level. The exposed subgrade
was consisted of brown silt with gravel. The subgrade had stiff to very stiff consistency based on its resistance
to T-probe's, 1/2" diameter steel, resistance. (Photo 2)
Based on our observations, it is our opinion that subgrades for lot 228, 229 and 230 observed today, as indicated
on the attached site plan, have been prepared in general accordance with our geotechnical recommendations.
Distribution:
Attachments: Site Plan (1); Photos (2)
Reviewed by:
This report presents opinions formed as a result of our observation of activities relating to geotechnical engineering or environmental services.We rely on the contractor to comply with the plans and
specifications throughout the duration of the project irrespective of the presence of our representative. Our work does not include supervision or direction of the contractor,the contractor's employees
or agents. Our firm is not responsible for site safety. This field report is a DRAFT representation of our field observations,testing,and preliminary recommendations.The report can only be
considered final upon review of the GeoDesign project manager,as indicated by initials in the"Reviewed By"section.
Signature:
9450 SW Commerce Circle,Suite 300 I Wilsonville,OR 97070 1503.968.8787 I www.geodesigninc.com
a
� DESIGNz FIELD REPORT
Page 2 of 3
r;. . wwa t
i.
w \11mua 1u� ya 4y �aa ��.r
••
� 1� r
E
wr \�\\�\\\ x\
did\� � ,�, S' \\ \u�,
,
\ � �
i v � " ear.„ .<• ,
. �
44,44
\� ' a „�\„ 4t.\.\w+'� • j^ kin rk' � ..
n
4
Photo 1: Showing lots 228 & 229
9450 SW Commerce Circle,Suite 300 I Wilsonville,OR 97070 1503.968.8787 I www.geodesigninc.com
CDESIGNZ FIELD REPORT
Page 3 of 3
g,'F.
♦ A,
xt :, h w , h ,,, "* vv \to`met
\. rW Y, ,. .. a
°" 4.&I�� Sw I"."I �;! {M"fit A' M „,.
' n
m x •
S a �, „�` r ,� •m\w a\\�\0\\\\\"�rV,4 wma \u % "�h 6 4 w."�. 'a, �m ,,,„„
.ri" 7v\\5rr � y v. "yam ••,, „ 0v ;' A,,,,,',U.,‘."�« , \\'� ,\ ,M x;; s a \ s AAti "
a ,4„. rw • a , ,, i „h \ \ '
"
fi ,.w , \ , S' \\ H a A x V v At m . %' , v „° •a ' r 9i ",,it 0 AAA x �w� A* „ ro 3 v mA i.4 m , r \t #
" a�" � as � a m yak h � V A tvv
„ „�qpr ., � a � w '' ���� �v\VAS �� � AA
" ` mgti\ \ v � \gym^ vA� ",, v
v ' ,aa. „s , „ , , v �Ay!y s4\ t, .tea A ,,, Marc \
++" \v^Yd y �Ay ��\� v v y,�v r ,v .,v vA +�v v � � �``�a�V��
'"wTio " , Afir „" „ C ` c"v\ vA A v Avvm , \
p "N 0
�v v ati v "" •„., ar a •"„„ „A,yv t" �V„,, „v
r� e„ A m ,� ' ,i '„ Ave�varVa, • \k k:.vA. SW'. 'c ' ti * „ ''A'• %v� v a \�A�p
movie ' ,scam �, 4 .m.'& "v ,• A.„.m. .„Z wA„,'„ „„ ma,4„4 V� Nae.,.�a,l���V�\ae�„ V ',�.
Photo 2: Showing lot 230
9450 SW Commerce Circle,Suite 300 I Wilsonville,OR 97070 1503.968.8787 I www.geodesigninc.com
• ' '
ny.....,., ,_
nn Ia./. nnn, n n In Vi y n n, e.n nw n n a r n,n n , GENERAL NOTES
, ........v - ..,..., „ , ,...... ,......
" .....` "" " ""^^' ' —• ...-` .....`”.
, , ...,.. ,..,„,....
. ....... .
rig
MATCHLINE
SITE PLAN SHEET 9.1
_..7... .•_, . in3,•• , • •• a Imp•• •• •• • _ •• • •• •• •• •• ••• •• •mgm•• •• • 4.4r7. 4
i 10 acific m 1 0 , , 1 ,tr , , s°,4,7„E 1, ---,"
i \ i, Community
--
Design
n , Z
I . ,,---- 701
, ',0, , t, .----- —
.21.112PAW
iI i •I PEVIS•025
_
e t
'" ' i;.•;i: 1 t ' 1'..: ---/ii I . ;
T " 1 : . CA j 1 ; ; I : S ......''
A 1,1 ,l'.i "' ' I t -, ,.. '- - I
e I
1— ; ''4®.
' ','. I; ,r, 1 4, ; .,w
I : , , L-.
if :,"Li. -- - - (,-,-
,
' I + ',,,--,,--;`,L -+ ,t- .--
, i "` ;
. ' v.,
;„' _, 1-=
I ,4„ ,,/,,,i , : , !1 ,,, - ' - !1 ,A
'i , ,, _
I
"' 1 114 i; , ,„ ,„ ,„ ,,, It Polygon at
;i
— -1, ',1 I , .. „.
,, , 4k,%Mak, k\s f p gi I
y$,'..'Ak' ri f',' —, ,:i ,,, Roshak Ridge
, it\M,''t, , i, ..____ GonstructIonDecuments
, II It, ''— 4r,r„;‘4004d , I
,,,,[i-i : l,'„T t-Stibgracle evaluation or re- ;',..------- ;it ttq, \\*,,I, , _ ,” - ,. - ' I,
'''''‘ \,4 i ,,,„,
g i ,- ,
$ " ' 1 'evaluation on 4:, ,..c.r. if )I*',IN,4I‘ e 7 , ,, ,,,,,i-
---,.. SITE
i 1 .as‘a\t\T`a \\* \ a
e i/ •1 • I \ ' sa Af.t'te, t a's..., At tt. ar PLAN
.70Tit• ' B ' .-----' • '''
e —
IWI -
MI 51111ACTAL 3,19/2,15 i
I — ,,,,
4.2
„."...,.....___,.....6,..T.,..,„.........,_........,___,.... .:Alr, (...,,a23 -. ... , _ . -::-E i
........, r
' ELEVATION GAI NGVID 29 I NCH.50 FEET
1