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AS-BUILTS TREE RETENTION DETAILS
OF
BRENNON LANDING (VAUGHN TRUST PROPERTY)
A PORTION OF SECTION 05, TOWNSHIP 23 N., RANGE 05 E., W.M.
CITY OF RENTON, KING COUNTY, WASHINGTON
LOCAiort
Tree 4
5 ecies
DBH in
Condition
Risk R2t[na
Off -Site
Estimated
DMan€e from
Fence (ft�
Proposed
Pooled Plan -
Satre or Remove
Root protection
Zone Radius fir-orn
tre-e to edge of
Construction I;ft)
Drip -Line`
(TtM
Cornments
On -Site
1
Douglas -fir
23.8
Very poor: Preylausly topped, New
unstable tops with decay at aid
cut;
Extreme -tiap faIIure
f .2mave
15
Hazard tree
On -Site
1
Douglas -fir
28.0
Very poor; Previously topped; New
unstable tops with decay at old
cut;
Extreme - top failure
Reukr)ue
1$
Hazard tree
On•Site
3
Dou Ras -fir
28.0
Very poor; PrevIously tapped;
Tops lave a I ready fai lind; Decay in
stem severe;
Law - taps have already
failed
Remove
18
Not a quality tree
On -Site
4
Shore pine
6,0
Poor; D�EI1ne;
Low - small tree sitar
Rernow
}
Nat a lone -term try;
On -Site
5
Shore pine
20.0
Poor; Recline; t~'iulti pie lops;
Moderate - top failure
Remove
10
Not a long-term tree;
on -Site
Apple
20.0
Very poor: harked by goats;
Low - small tree
Remove
9
Not a Ior1g-term tree:
On -Site
7
Austrian pine
20-2
Poor; Foliage green only an 1-side;
In decline;
Moderate - stern failure
Remove
14
Not a Ian -term tree,
t]n-bite
a
Douglas -Fir
30.5
Poor; Topped previovsly, Multiple
tops with decay at oW cut;
High - top fa IIure
Remove
18
Hazard tree
i II • ,;,1
9
DougRas-fir
30.0
Very poor. Topped pr;Lviously+ with
multiple taps and severe decay at
old cut,
Fxtreme - tap faiIUr,�
Remove
19
Hazard tree
On-5t-e
s0
Austrian pine
17-0
Poor; Forks at 6 ft.-, Green only on
1-Silos; Overmature and In decline,-
Moderate - top failure
Rerr,cve
Not a long-term tree;
Qn-Site
11
KDUSa -do woad
6,6,4
Poor, C;ank rand devay in stem;
11D1N small
Remove
7
Not a quality tree
On -Site
12
Flowering cherrty
8,6
Very poor; Canker and stern
decay"
Laos- small tree
Remove
6
Not a quality tree
On -Site
13
Flowering diagwoDd
8.11
Fair; Open grown;
Laos- small tree
Remove
S
Healthy tree
On -Site
14
Flowering plum
I C.-.0
Very poor Overman. re v; Ith o11
tGp brp-aka e, resproutin ;
Moderate - Upper stem
failure;
Remove
6
way past Its useful life;
Off -Site
A
Red maple
9.0
Good;
Law - small tree
I
Save
18
3
off -site
B
Oriental pear
2.0
Poor;
Low - small tree
Save
1.5
1
Not a healt'hyr tree;
Off -site
C
Japanese maple
11,6,E
Fair;
Laos- small tree
•w
5ave
3-3
12
Off -site
n
Douglas —fir
20-0
poor; multi -sterna tree;
Moderate - stern faI tore
?
Save
10
14
Off -Site
F
Flowed r_Yter
'12.0
Poor,
LiDw
1 ?
Save
zs
10
Off -Site
F
Uou Ias-fir
16.0
Poor; Multi -stern tree;
Moderate - sWtn failure
L'
Save
9.5
15
Defective sterol:
Off -Site
G
Leyland cypress
6 tb 9
11 trees; Fair; Plarded in closely
spa[15d row;
tavir
?
5D Vti
5
4
Off -Site
H
European white birch
14,16
Poor; Overm-ature; 2 sterns; Dead
tops, 2 sterns;
High -top failure
Save
10
12
Very short-term tree;
Off -Site
I
Leyland c rem
6.0
Food•
Low
J
Save
5.6
5
Off Site
i
Mt. Ash
6.0
Fair;
Lave
Saves
1.3
3
Low quality tree;
Off -Site
K
Crimson King Norwiiy
maple
24.0
Good;
Low blanch faiWre:
Save
115.9
I8
Quality tree;
Off -Site
L
Holly
10,10
Foir• Foliage disease;
Low
Save
5,2
4
1nyoslve s erles;
Off -Site
M
Vine maple
4 to 8
Good; Many,- sterns;
Lover
�s
Save
7
6
Not impacted;
*Drip -line Ymt used by WFCi; We use RPZ-Resat prdtecticlo zone radius scnled forfield;
1 I RECORD DRAWINGS AS BUILT
2 REVISION PER COMMENTS DATED
DATUM FBENCHMARK„ FOUND BRASS DOME IN MONUMENT IN MONUMENT N IN CASE MARK I ,BRASS
C WITH XAT DISC
116TH ST.
HORIZONTAL DATUM: VERTICAL DATUM: CASE WITH 'T 0.65' BELOW GRADE OBSERVED (NAD 83/11) 0.6' BELOW GRADE OBSERVED (NAD 83/11) N0.
NAD '83/'91 NAVD '88 N: 186463.16, E: 1304865.21 N: 187664.64, E: 1304879.99
REVISION
Vaughn Plat — Tree Protection Plan
Attachment 4.. individual Tree Rating Key for Tree Condition
RATING
SYMBOL
DEFINITION
Very Good
VG
+ Balanced crown that is characteristic of the species
+ Non-nal laterai and terminal branch growth rates for the speeieq and
soil type
8 Stein sound, normal bark vigor
* No root problems
+ No insect or disease problems
+ Lon -term, attractive tree
C;uif<I
G
+ Crown lacking symmetry but nearly balanced
► Normal lateral and terminal branch growth rates for the species and
soil type
+ Minor twig dieback O-K-
+ Stem sound, normal barn vigor
" No root problems
• No or minor insect or disease problems insignificant
■ Long-term tree
Fair
F
+ Crown lacking symmetry due to branch loss
• Slow lateral and terminal branch growth rates for the species and
soil type
+ Minor and major twig dieback — starting to decline
+ Stem partly unsound, slow diameter growth and low bark vigor
+ Mincu- root problem",
+ Minor insect or disease problems
+ Short-term tree 10-10 years
RATING
SYMBOL
DEFINITION
Poor
P
• Major branch loss unsymmetrical crown
• Greatly reduced growth
• Several structurally impart dead or branch scaffold branches
Stem has bark loss and signi licant decay with pour bark vigor
• hoot damage
• Insect or disease problems — remedy required
w Short-term tree I-1 U years
Very Poor
' I'
■ Larking adequate live crown for suivival and growth
• Severe decline
■ Minor and major twig dieback
• Stem unsound, bark sloughing, previous stem or large branch
failures, very poor bark vigor
• Severe root problems or disease
■ No or minor insect or disease problems
Mortality expected within the next few years
Dead
U 1_ 41 b
• Dead
Washington Forestry C:onsufraws, lire.
Vaughn Plat — Trce Protection Plan
Cultural Care Needs:
Page 14
ABBRV.
ACTiVITY
DESCRIPTION
cc-
Crown
Pruning of dead, dying, diseased, damaged, or defective branches over 1/2 inch in
Cleaning
diameter —includes removal of dead tops
CT
Crown
Pruning of branches described a� ctc]V4'I] cleaning- plus thinning of asp to ?0"i" of the live
Thinning
branches over 1/z inch diameter. Branch should be 1 /3 to '/z the diameter of the lateral
branch. Thinning should he well distributed throughout crown of tree, and should
release healthy, long —tern branches.
RC
Crown
Reduction of the crown of a tree by pruning to lateral branches. Cknerally used to
Reduction
rcmovi� dechnin r branches or to li htcn end weight on long branches.
CR
Crown
Pruning of lower branches to remove deadwoad or to provide ground or building
Raising
Clearances,
RMV
Reinovin
Remove tree due to decline or hafardotts ccmdition5 that cannot he mitigated by
pruning.
R5
Remove
Remove basal sprouts from stern of tree.
Sprouts
Rep
Replace
'Tree is small — is in decline or dead. Replace with suitable treespecies.
HT
Hazard Tree
Tree is hazardous and cannot be mitigated by pruning. Recommendation is to remove
tree.
otie
NO Work
No work necessary at this time.
RK 5/4/22 BJT suwmm"
RK 7/7/23 BJT DESIGNED'
RK
DRAWN:
RK
CHECKED:
BJT
BY DATE APPR APPROWD:
BJT
N/A
ONE INCH
AT FULL SCALE
IF NOT ONE INCH
STALE ACCORDINGLY
VERDCAL• NAVD ION
HORIZONTAL: NAD 19W/1991
DATU M
Routs
MRPZ Dripline
J-
Critical —
r Raot Zone '
One sign pef 50 feet,
(minimum of 2 signs)
iaFt
ANCI'm POSTS SHOULD
BE JAINILAUM 6' TALL
'T--@Ali' FENCE POSH
9 FT. MAX
NO TRESPASSING - Protected Trees
CONSTRUCTION RECORD
DRAWING
THIS CONSTRUCTION RECORD DRAWING IS A COPY
OF THE APPROVED CONSTRUCTION DRAWINGS
PREPARED BY BARGHAUSEN CONSULTING
ENGINEERS, INC AND HAS BEEN EDITED TO
REFLECT ASBUILT CONDITIONS. THE INFORMATION
PROVIDED ON THESE RECORD DRAWINGS IS A
COMBINATION OF THE FIELD SURVEYED INFORMATION
AND DOCUMENTED FIELD REVISIONS.
MRPZ—MINIMUM ROOT
PROTECTION ZONE
E6 Ft. Temporary
I Chain Link Fence
NO
TRESSPASSING
PROTECTED
TREES
f f o fY use a' EWrRE
CLI
"ta' TO SECURE
FENCE 9070M Ln
ANLH R POSTS W!U @E iNS7ALum
ARM-
M A DEPTH OF NO Luis TWAH 1/3 OF THE TOTAL HEZGNT CF PM.
G ft. Temporary Chain Link Fence
THE TRU FROTECT70N FENCE S of L BE MAINTA111&O THROvumajr
TW CONSTFIVCnDN ANO GRAOM, fNO HOT TO SE REIAOWD UNTIL
FINAL LANnSCAPING IS Id PROGRESS- AT NO TDA€ SHALL EWFUENT
rNtER TNTa] THE ROOT PRMC710N ZONE (r )- ALL eRU9i CLExNua
KTHR1 M RP; SHOULD aE ca krED BY NAND TO PREVENT
DIMMANcE OF NAnW C aMC cavvcs NO cum CFI Fus, VTurr
TRENCMKG, MMFICATIONs To DRAINAGE. oR CONoam RM wATER
SHOULD WAUT ise RPZ. Ho wP4Es, 5km oR OTNER Dzvi=
SHOULD 9E JkrtACx1ED TO PROTE= TRa5 OURING CWS-MUCr[ON.
tF 1UPACn MUST OCCUR WITHIN THE RPZ_ CONTACT WW[ PRIOR
TD THE OPERATIONS M XrEF INE THE PROPM PROCMURE
TD PROTECT THE TREYS HEALTH,
TREE PROTECTION FENCING
AND SIGNAGE DETAIL
NTS
CALL BEFORE YOU DIG:
1-800-424-5555
. k CITY OF
%e
RENTON
Planning/Building/Public Works Dept.
�20100241� �� ,P F0/STERN
s/DNA L ECG
7/7/202-3
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CO Y V
R-421231
IN COMPLIANCE WITH CITY OF RENTON STANDARDS
AS-BUILTS TREE RETENTION DETAILS
VAUGHN PROPERTY
MAINVUE WA, LLC
121 3RD AVENUE
KIRKLAND, WA 98033
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DATE
7/7/2023
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SHEET: 31 OF: 4