Plans (5) \\k' S vaC -
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.
eil) 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 Z60.1)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.
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
0 10' 20' PREVIOUSLY APPROVED URBAN FORESTRY PLAN.
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.
SCALE: 1"=20'
Lot Area: 4992 SF iiviU
f 41-844...._
Bldg Coverage: 1855 SF
Total Impervious: 2273 SFMorgan Nolen,ISA Board Certified Master Arborist(PN-6145B)
Coverage: 37% / 46% Total _ 8' PRIVATE STORM ISA Tree Risk Assessor Qualified
EASEMENTDate:November 14,2018 I Phone Number:971.409.9354
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2 DRAWN BY
TIGARD, OREGON CONSULTANTS mc.
DAB 7703 SW CORNUTT LN ENGINEERING • SURVEYING • PLANNING
3CHECKED BY
JAB LOT SETBACKS PACIFIC CORPORATE CENTER
15115 S.F. SEQUOIA PARKWAY. SUITE 150 503 684-0652
s JOB NO.
LOT 38. 4992 SF TIGARD, OREGON 97224 FAX((503)) 624-0157
O 1306-006