Plans (2) AAST20(7- Ov3Ss
71,Y1 sW Hank') to
TREE PLANTING NOTES
0 1.NEW TREES THAT ARE PLANTED TO MEET THE EFFECTIVE CANOPY REQUIREMENTS SHALL CONFORM TO THE APPUCABLE
STANDARDS IN THE TIGARD URBAN FORESTRY MANUAL THEY SHALL BE PLANTED IN ACCORDANCE WITH THE AMERICAN
NATIONAL STANDARDS INSTITUTE(ANSI)STANDARDS FOR TREE PLANTING(A300,PART 6)AND ADDITIONAL STANDARDS
ADOPTED BY THE OREGON LANDSCAPE CONTRACTORS BOARD.NURSERY STOCK SHALL MEET THE REQUIREMENTS OF THE
AMERICAN ASSOCIATION OF NURSERYMEN FOR NURSERY STOCK(ANSI 260.1)FOR GRADE NO.1 OR BETTER.DOUBLE STAKE
TREES IF NEEDED FOR STABILITY DURING THE ESTABUSHMENT PERIOD.
2.ROOT BARRIERS SHALL BE INSTALLED ACCORDING TO THE MANUFACTURERS SPECIFICATIONS WHEN A STREET TREE IS
0 1 0' 20' PLANTED WITHIN 5'OF ANY HARD SURFACE,PAVING,OR UTILITY BOX.
3.IF NEEDED,IRRIGATION TO BE DESIGN/BUILD BY THE LANDSCAPE CONTRACTOR.
I I I 4.IF NEEDED,SPECIES SUBSITUTIONS SHALL BE COORDINATED WITH THE PROJECT ARBORIST TO ENSURE EQUIVALENT
CANOPY COVER IN ORDER TO AVOID MODIFICATION OF THE PREVIOUSLY APPROVED URBAN FORESTRY PLAN.
SCALE: 1"=20'
The project arborist has reviewed this plan and certifies that the trees and tree protection are accurately represented in
Lot Area: 3060 SF accordance with the previously approved Urban Forestry Plan.
Bldg Coverage: 1560 SF
Total Impervious: 1985 SF -NT
Coverage: 51% / 65% Total (J
Morgan Nolen,ISA Board Certified Master Arborist(PN-61458),ISA Tree Risk Assessor Qualified
Date:December 15,2018 I Phone Number:971.409.9354
Water Service _
Drainage -- - - - -
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h DATE 08/15/2018 G
q REVISION 1 ELDERBERRY RIDGE ill WESTLAKE
CONSULTANTS 91c.
DRAWN BY TIGARD, OREGON
DAB 7691 SW HANSEN LN ENGINEERING • SURVEYING • PLANNING
a CHECKED BY
JAB LOT SETBACKS PACIFIC CORPORATEeeCENTER
g JoB No. LOT 25, 3060 SF TIGARD, OREGON SEQUOIA PARKWAY, SUITE 150 FAX((503) 624 0157
1306-006
TREE PLANTING NOTES
1.NEW TREES THAT ARE PLANTED TO MEET THE EFFECTIVE CANOPY REQUIREMENTS SHALL CONFORM TO THE APPLICABLE
STANDARDS IN THE TIGARD URBAN FORESTRY MANUAL.THEY SHALL BE PLANTED IN ACCORDANCE WITH THE AMERICAN
NATIONAL STANDARDS INSTITUTE(ANSI)STANDARDS FOR TREE PLANTING(A300,PART 6)AND ADDITIONAL STANDARDS
ADOPTED BY THE OREGON LANDSCAPE CONTRACTORS BOARD.NURSERY STOCK SHALL MEET THE REQUIREMENTS OF THE
AMERICAN ASSOCIATION OF NURSERYMEN FOR NURSERY STOCK(ANSI 260.1)FOR GRADE NO.1 OR BETTER.DOUBLE STAKE
TREES IF NEEDED FOR STABILITY DURING THE ESTABLISHMENT PERIOD.
2.ROOT BARRIERS SHALL BE INSTALLED ACCORDING TO THE MANUFACTURER'S SPECIFICATIONS WHEN A STREET TREE IS
PLANTED WITHIN 5'OF ANY HARD SURFACE,PAVING,OR UTILITY BOX.
0 10' 20 3.IF NEEDED,IRRIGATION TO BE DESIGN/BUILD BY THE LANDSCAPE CONTRACTOR.
4.IF NEEDED,SPECIES SUBSITUTIONS SHALL BE COORDINATED WITH THE PROJECT ARBORIST TO ENSURE EQUIVALENT
CANOPY COVER IN ORDER TO AVOID MODIFICATION OF THE PREVIOUSLY APPROVED URBAN FORESTRY PLAN.
SCALE: 1"=20'
The project arborist has reviewed this plan and certifies that the trees and tree protection are accurately represented in
accordance with the previously approved Urban Forestry Plan.
Lot Area: 3060 SF
Bldg Coverage: 1560 SF -wf.
Total Impervious: 1985 SF
44,4--
Coverage: 51% / 65% Total
Morgan Nolen,ISA Board Certified Master Arborist(PN-61458),ISA Tree Risk Assessor Qualified
Date:D ember 15,2018 I Phone Number:971.409.9354
Water Service — — — —
Drainage
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m Date: �2_�-[
E Initials: :�
DATE
08/15/2018 ELDERBERRY RIDGE 11WESTLAKE
REVISION
1 TIGARD, OREGON CONSULTANTS mc.
i DRAWN BY
DAB 7691 SW HANSEN LN ENGINEERING • SURVEYING • PLANNING
a CHECKED BY
JAB LOT SETBACKS PACIFIC CORPORATE CENTER
JOB NO. LOT 25, 3060 SF 15115 S.W. SEQUOIA PARKWAY, SUITE 150 503) 684-0652
1306-006 TIGARD, OREGON 97224 FAX((50)) 624-0157