Report (14) M512o19-0003n ims w (roll cis fi-
GEODESIGN_ FIELD REPORT
Page 1 of 1
GDI Project: Polygon-113-05 Prepared By: ? Jessica Pence
Project Name: Roshak Ridge ` 05/10/2019
Location: SW Bull Mountain Road and SW Roy Rogers Report#: 141D
Road,Tigard
-4
Arrival: — i 0900 Departure: _ ... 0930.......__...........................--._______...__..._...._...._................._._........_...
Weather: Clear, 70's Permit#: TBA
Site Visit Requested By: Toby(Polygon) Met With (on site): Curtis Heinz Crew, Toby(via
phone)
Purpose: Observe Lot 120 Subgrade
Outstanding Issues: i
I observed crew had excavated to approx. planned subgrade elevation building 7. I observed the subgrade to consist
of brown silt. Using a'/2"diameter steel foundation probe, I evaluated the relative consistency of lot 120 subgrade.
Probe resistance indicated generally stiff conditions.
Based on our observations, it is our opinion the lot subgrade observed today, as indicated on the attached site plan,
has been prepared in general accordance with our geotechnical recommendations.
Distribution:
Attachments: Site Plan (1)
Reviewed by:
i
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 indudesupervision 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.
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Signature 1\ -. ,' i; i , � \ '
9450 SW Commerce Circle,Suite 300_I_Wilkonville,OR 97070 I 503 968 8787-..1-www geodPsjgninc corn
05/10/2019
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- ELEVATION DATUM NGVD 29 SITE PLAN SHEET 4.2
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"POLYGONI4 IA
AT ROSHAK RIDGE
kilfr gofer:avo SS
LOTS 117, 118, 119, 120, AND 121
till-
'2O - 00(2. 1 HUB AND TACK CERTIFICATION
14161q ,s,,,
1491 2011 - OGr2q0 NE 1/4 SEC. 7, T 2 5, R 1 W, W.M. /,
CITY OF TIGARD, WASHINGTON COUNTY, OREGON
SURVEYED MAY 1. 2019
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PREPARED FOR:
POLYGON NORTHWEST COMPANY I
3,00' PUEILIC- 15.50'
703 BROADWAY ST., SUITE 510
UTILITY EASEIviENT \j 1
VANCOUVER, WA, 98660 LOT
1 122
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=7.44
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fr 0 72.02
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ID 0 LOT 0
E` C. REGISTERED F- 4 117 Inv 2112
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Q PROFESSIONAL a I I ____1 o
LAND SURVEYOR Z ,,,,- I .w.„..„
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JULY 9,2002
116
< TRAVIS C.JANSEN Alk.
0I PRIVATE UTILITY EASEMENT
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RENEWS 6/3012019
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I, TRAVIS C. JANSEN, A REGISTERED PROFESSIONAL LAND SCALE
1.6 SURVEYOR IN THE STATE OF OREGON, HEREBY CERTIFY THAT 20 0 10 20
I HAVE ACCURATELY SURVEYED AND STAKED THE OFFSETS TO 1111..... ...01111.1M
5-' THE FOUNDATION ENVELOPE FOR LOTS 117, 118, 119, 120, 1 INCH =20 FEET
a AND 121 OF THE PLAT OF "POLYGON Al ROSHAK RIDGE".
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`.%".' DRAWN BY: JAP DATE: 5/1/19
`f3PACIFIC COMMUNITY DESIGN
REVIEWED BY: 12 DATE: 5/1/19
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PLANNING - ENGINEERING- SURVEYING
PROJECT NO,: 395-010
--- (503) 941-9484 - i