HomeMy WebLinkAboutD_Durr_1115 N 27th Pl_CAE_231127DEPARTMENT OF COMMUNITY
AND ECONOMIC DEVELOPMENT
D_Durr_1115 N 27 th Pl_CAE_231122_Fin
PLANNING DIVISION
CERTIFICATE OF EXEMPTION
FROM CRITICAL AREAS REGULATIONS
EVALUATION FORM & DECISION
DATE OF DECISION: November 27, 2023
PROJECT NUMBER: LUA23-000384, CAE
PROJECT NAME: Durr_1115 N 27th Pl_CAE
PROJECT MANAGER: Mariah Kerrihard, Assistant Planner
APPLICANT: Raymond Durr
1206 N 27th Pl Renton, WA 98056
OWNER: Clover Creek HOA
1125 N 27th Pl Renton, WA 98056
CONTACT: Raymond Durr
1206 N 27th Pl Renton, WA 98056
PROJECT LOCATION: Clover Creek NGPA APN 164450TRCT
PROJECT DESCRIPTION: The applicant is requesting a Critical Area Exemption for pruning and maintenance
of 11 trees situated within a Native Growth Protection Area (NGPA) tract on Parcel Identification Number 164450
Tract A. The Clover Creek subdivision NGPA tract contains geologically hazardous areas and Kennydale Creek, which
is classified as a Non-fish perennial (NP) stream. The trees identified in the arborist report proposed for
maintenance include #2594, 2593, 2592, 2958, 2959, 2960, 2961, 2962, 2963, 2964, and 2965.
Accompanying the application is an Arborist Report by certified arborist Anne Morey from A&M Tree Service NW,
Inc. (dated August 5, 2023; see Attachment 1). The report recommends minimal pruning for some trees,
installation of root barriers along the driveway and sidewalk to prevent further damage, proper root pruning, and
trimming for clearance and end weight reduction.
For the Lombardy Poplar (Tree #2958), removal of hangers is suggested, with bi -yearly monitoring. Silver Maples
(#2593, 2592, and 2594) will be trimmed for clearance.
The remaining Bigleaf Maples (Acer macrophyllum) trees #2959, 2960, 2961, 2962, 2963, 2964, and 2965 ranging
from DBH 13” to 30” have varying recommendations. Tree #2965, fully dead, with a 100% chance of failure with a
high-risk rating is recommended for full canopy reduction, with felled material left in the tract for habitat. Dead
tops on #2959, 2961, 2962, and 2964 warrant removal of target limbs within canopies. Removal, excluding nesting
periods (March to September), is suggested for trees #2959, 2960, 2961, 2962, 2963, and 2964. The arborist
recommends mulching the entire area to address compacted soil and exposed tree roots.
DocuSign Envelope ID: 69AC1924-5BCD-48AF-B493-BA3D4F272916
City of Renton Department of Community & Economic Devel opment Certificate of Exemption From Critical Areas Regulations
Durr_1115 N 27th Pl_CAE LUA23-000384, CAE
Permit Date: November 27, 2023 Page 2 of 3
D_Durr_1115 N 27 th Pl_CAE_231122_Fin
CRITICAL AREA: Geologically Hazardous Area and Np Stream
EXEMPTION JUSTIFICATION: Renton Municipal Code, Section 4-3-050C.3.c.iii. Dangerous Trees: Removal of non-
native invasive ground cover or we eds listed by King County Noxious Weed Board or other government agency or
dangerous trees, as defined in Chapter 4-11 RMC which have been approved by the City and certified dangerous
by a licensed landscape architect, or certified arborist, selection of w hom to be approved by the City based on the
type of information required. Limited to cutting of dangerous trees; such hazardous trees shall be retained as
large woody debris in critical areas and/or associated buffers, where feasible.
FINDINGS: The proposed development is consistent with the following findings pursuant to RMC section
4-3-050C.2.d:
i. The activity is not prohibited by this or any other provision of the Renton Municipal
Code or State or Federal law or regulation;
Staff Comment: The activity is not prohibited. The Critical Areas Regulations allow tree
and vegetation maintenance within critical areas and their buffers.
ii. The activity will be conducted using best management practices as specified by industry
standards or applicable Federal agencies or scientific principles;
Staff Comment: The proposed tree maintenance and root barrier installation
recommendations were analyzed by an ISA Certified Arborist. Trees within geologically
hazardous areas will be pruned with one reduced to a snag. Root structures will remain
in place to keep the slopes stabilized.
iii. Impacts are minimized and, where applicable, disturbed areas are immediately
restored;
Staff Comment: The arborist report recommends a full canopy reduction for Tree 2965
with all material left in the NGPA for habitat. Additionally, the report recommends
arborist mulch be used throughout the area to help with compacted soils and exposed
tree roots. Staff is recommending a condition of approval that all recommendations of
the arborist report be followed.
iv. Where water body or buffer disturbance has occurred in accordance with an
exemption during construction or other activities, revegetation with native vegetation
shall be required;
Staff Comment: No in water work is proposed. Any tree maintenance would occur
along the outer buffer of Kennydale Creek.
v. If a hazardous material, activity, and/or facility that is exempt pursuant to this Section
has a significant or substantial potential to degrade groundwater quality, then the
Administrator may require compliance with the Wellhead Protection Area
requirements of this Section otherwise relevant to that hazardous material, activity,
and/or facility. Such determinations will be based upon site and/or chemical -specific
data.
Staff Comment: The proposed scope of work would not impact ant groundwater or
Wellhead Protection Area
DocuSign Envelope ID: 69AC1924-5BCD-48AF-B493-BA3D4F272916
City of Renton Department of Community & Economic Devel opment Certificate of Exemption From Critical Areas Regulations
Durr_1115 N 27th Pl_CAE LUA23-000384, CAE
Permit Date: November 27, 2023 Page 3 of 3
D_Durr_1115 N 27 th Pl_CAE_231122_Fin
DECISION: An exemption from the Critical Areas Regulations is hereby Approved with Conditions* .
Condition of Approval: The applicant shall follow all recommendations of the A&M Tree Service NW Arborist
Report dated August 5, 2023.
SIGNATURE & DATE OF DECISION:
________________________________________ ____________________________________
Matthew Herrera, Acting Planning Director Date
RECONSIDERATION: Within 14 days of the decision date, any party may request that the decision be reopened by
the approval body. The approval body may modify his decision if material evidence not readily discoverable prior
to the original decision is found or if he finds t here was misrepresentation of fact. After review of the
reconsideration request, if the approval body finds sufficient evidence to amend the original decision, there will
be no further extension of the appeal period. Any person wishing to take further acti on must file a formal appeal
within the 14-day appeal time frame.
APPEALS: This administrative land use decision will become final if not appealed in writing to the Hearing Examiner
on or before 5:00 PM on December 11, 2023. An appeal of the decision must be filed within the 14-day appeal period
(RCW 43.21.C.075(3); WAC 197-11-680). Appeals must be submitted electronically to the City Clerk at
cityclerk@rentonwa.gov or delivered to City Hall 1st floor Lobby Hub Monday through Friday. The appeal fee,
normally due at the time an appeal is submitted, will be collected at a fu ture date if your appeal is submitted
electronically. The appeal submitted in person may be paid on the first floor in our Finance Department. Appeals
to the Hearing Examiner are governed by RMC 4-8-110 and additional information regarding the appeal proce ss
may be obtained from the City Clerk’s Office, cityclerk@rentonwa.gov.
EXPIRATION: Five (5) years from the date of decision (date signed).
Attachment:
Attachment 1- Arborist Report by certified arborist Anne Morey from A&M Tree Service NW dated August 5, 2023
cc: None
DocuSign Envelope ID: 69AC1924-5BCD-48AF-B493-BA3D4F272916
11/27/2023 | 9:33 AM PST
ISA Certified Consulting Arborists
Page 1 of 12
19712 147th Ave SE, Renton, WA 98058 Office: 425-867-2307 Cell: 425-260-4293
Lic# MTREEMT870DO
August 5, 2023
Client: Clover Creek HOA
Location: 1115 N 27th Pl
Renton, WA 98056
Parcel #164450-0070
Project Arborist: Anne M Morey
ISA Certified Arborist PN-9302A
ISA Qualified Tree Risk Assessor
Scope of Work:
I was asked to do a Level 2 risk assessment on several trees in the NGPA for hazards and asked to
recommend long-term care for the trees retained in this report.
Personal qualifications and levels of assessment:
I have worked in the tree industry for over 20 years and have obtained my ISA Certifications for
Arborist and Tree Risk Assessor. I used my experience in the field and preparing reports for
municipalities throughout King, Snohomish and Pierce Counties to create this report/letter.
There are three (3) levels of tree risk assessment
Level 1: Visual Assessment; distant assessment of 1 or a group of trees to determine any
obvious hazards and determine if other levels of assessment are necessary.
Level 2: Basic Assessment; detailed visual inspection of a tree and its surrounding site using
simple tools to acquire more information about the tree and any potential defects.
Level 3: Advanced Assessment; these assessments are used to provide more detailed I
information about specific tree parts, defects, targets, or site conditions.
DocuSign Envelope ID: 69AC1924-5BCD-48AF-B493-BA3D4F272916
ISA Certified Consulting Arborists
Page 2 of 12
19712 147th Ave SE, Renton, WA 98058 Office: 425-867-2307 Cell: 425-260-4293
Lic# MTREEMT870DO
Site Observations:
The Clover Creek community was established in 2003 and is located in the Kennydale neighborhood
of Renton, WA. The trees in this report are located in a NGPA which sits it the middle of the
community. There are two critical areas noted consisting of erosion hazard and steep slopes.
The bigleaf maples in this report are all located behind the address indicated along the north slope of
the NGPA. There is a noticeable decline with the bigleaf maples throughout this area.
The remaining trees are located to the east of the address indicated, in a community park which is a
mostly flat vegetative area with only a memorial park bench which sits directly next to the sidewalk.
There are plenty of native plants and shrubs that surround the poplar and silver maples in this area
however the soil is compacted and there are a significant number of exposed roots from all trees.
Discussion:
The parcel that the trees are actually on is #164450TRCT which is the tract next to the address and
parcel noted above. I assessed a total of 9 trees, three (3) silver maples (acer saccharinum) located
in the community park, one (1) poplar (populus nigra)also located in the community park, and five
(5) bigleaf maple trees (acer macrophyllum) located directly behind parcel #164450-0070 in the
sloped NGPA.
DocuSign Envelope ID: 69AC1924-5BCD-48AF-B493-BA3D4F272916
ISA Certified Consulting Arborists
Page 3 of 12
19712 147th Ave SE, Renton, WA 98058 Office: 425-867-2307 Cell: 425-260-4293
Lic# MTREEMT870DO
The maps above show the trees locations and the critical areas per the King County iMaps page.
The neighboring homes have dealt with other hazardous trees within the sloped area of the NGPA.
The homeowner directly to the north and west of the NGPA has requested that the trees in this
report be maintenance as recommended having the hazards addressed.
The Trees:
In the flat area of the NGPA, which sits directly west of Parcel #164450-0070, are three (3) silver
maples that have several larger branches extending into the property. To help maintain clearance
from roof access for critters and eliminate dead wood and hangers, minimal pruning per ANSI A300
standards is suggested.
The root systems of these trees are exposed and causing damage, uplifting the driveway and
sidewalk between 1 - 3 inches in some spots creating a tripping hazard. Filling and grinding the
cement to smooth these areas out can help but due to proximity of the trees to the sidewalk and
driveway, unfortunately, this will be an ongoing problem as the trees continue to grow and move.
Root barriers may be installed along the driveway and sidewalk to help prevent continued damage,
however, if the roots are larger than 4 – 6 inch in diameter this could impact the tree if not properly
root pruned.
DocuSign Envelope ID: 69AC1924-5BCD-48AF-B493-BA3D4F272916
ISA Certified Consulting Arborists
Page 4 of 12
19712 147th Ave SE, Renton, WA 98058 Office: 425-867-2307 Cell: 425-260-4293
Lic# MTREEMT870DO
Tree #2594 is the largest of the 3 in this group of trees causing the most damage but holding the
majority of the canopy as the other 2 are suppressed with limited canopies. There are several past
pruning cuts on this tree with good wound wood but there is ooze coming from one that overhangs
the driveway, this should be monitored.
As the other 2 have limited area to grow, they tend to grow directly towards the home and driveway.
Trees 2593 and 2592 have several sharp-angle attached branches that stretch out over the
driveway, fence and house. Risk assessments were performed on each one of these trees, all rating
moderate and low hazards.
Recommend trimming for clearance and end weight reduction as described above to help maintain
clearance and eliminate hazards over the property. Also recommend installing a root barrier along
the driveway and sidewalk which may call for root pruning. As long as roots are not 4 – 6 inch in
diameter, root pruning can occur for root barrier installation. This shall be monitored by a certified
arborist to ensure minimal impact to the trees.
DocuSign Envelope ID: 69AC1924-5BCD-48AF-B493-BA3D4F272916
ISA Certified Consulting Arborists
Page 5 of 12
19712 147th Ave SE, Renton, WA 98058 Office: 425-867-2307 Cell: 425-260-4293
Lic# MTREEMT870DO
There is a Lombardy Poplar that sits in this flat area of the NGPA to the west of the parcel mentioned
in this report and directly west of the three (3) silver maples.
This tree has a very full and overall healthy canopy considering it is well over 20+ years old. There
were several hangers in the canopy that should be removed to eliminate hazards. There is a seam
from the root crown up to approximately 4’ that has some ooze and lots of epicormic growth which
is typical of this species. The seam appears to be compartmentalizing well but should be monitored.
If it progresses, I recommend some end weight reduction to help with load factors.
As this is a mature tree in an area where other deciduous trees are in decline, I suggest removal of
the hangers only and a bi-yearly monitor as well as after any major weather events to inspect the
seam area particularly. A risk assessment was completed with a low rating.
This whole area could use arborist mulch throughout to help with the compacted soil and exposed
tree roots. Most all trees but especially most deciduous trees should be trimmed in winter when
nesting and active growing seasons are over.
DocuSign Envelope ID: 69AC1924-5BCD-48AF-B493-BA3D4F272916
ISA Certified Consulting Arborists
Page 6 of 12
19712 147th Ave SE, Renton, WA 98058 Office: 425-867-2307 Cell: 425-260-4293
Lic# MTREEMT870DO
DocuSign Envelope ID: 69AC1924-5BCD-48AF-B493-BA3D4F272916
ISA Certified Consulting Arborists
Page 7 of 12
19712 147th Ave SE, Renton, WA 98058 Office: 425-867-2307 Cell: 425-260-4293
Lic# MTREEMT870DO
The remaining five (5) trees in this report are bigleaf maples located along the slope behind the
parcel mentioned in this report. Each tree noted has some dead parts that targets the properties.
As access to these trees was limited, so was my assessment. However, these trees are all in decline
and/or completely dead. As the parcel mentioned in this report sits directly north of these trees,
with south/southwest prevailing winds the targets increase as do the risk.
Trees #2959, 2961, 2962 and 2964 all have dead tops that could target the property during high
winds. Tree #2965 is fully dead and sits well within striking distance of the parcel that neighbors
parcel #164450-0070 to the west. This tree has 100% chance of failure with any failure that would
occur on the north side ending up in the properties back yard/deck/house. A risk assessment was
completed on tree 2965 with a high rating.
Tree 2965 is recommended for full canopy reduction per Tree Care for Wildlife BMP’s. All material
shall be left in the NGPA for habitat. Trees #2959, 2961, 2962 and 2964, only target limbs within
canopies shall be removed, dead wood without targets must be left for wildlife. All work must be
completed outside of nesting periods Mar-Sept.
#2965
DocuSign Envelope ID: 69AC1924-5BCD-48AF-B493-BA3D4F272916
ISA Certified Consulting Arborists
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19712 147th Ave SE, Renton, WA 98058 Office: 425-867-2307 Cell: 425-260-4293
Lic# MTREEMT870DO
The table below lists the trees noted in the report.
Below is a link to an ArborPro page which contains the specific detail and pictures of each tree
inventoried.
https://app.arborprousa.com/viewer/sCiHjn4RRZglXSEU
(The link above: in the upper right corner click the gear icon for options on how to view the trees on the
map. To view the tree ID #’s select Tree ID box and you can slide the threshold lines to the lowest
setting. Feel free to contact me at the numbers below if you have any questions or need help accessing
this link- Anne)
#2965 #2964
#2962
#2965
#2962
#2962 #2961
#2959
295
DocuSign Envelope ID: 69AC1924-5BCD-48AF-B493-BA3D4F272916
ISA Certified Consulting Arborists
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19712 147th Ave SE, Renton, WA 98058 Office: 425-867-2307 Cell: 425-260-4293
Lic# MTREEMT870DO
Tree ID Common Botanical
Tree
Condition
DBH
Range Exact DBH
Height
Range
# of
Trunks
Recommended
Maintenance Notes
2958 Lombardy Poplar Populus nigra var. italica Good 30+39 60+1 Remove Hazards
Hangers within canopy some
overextended branches tree is
reaching for sunlight growing out
towards the Park area monitor
with some weight reduction as
needed
2959 Bigleaf Maple Acer macrophyllum Poor 19-24 0 31-45 2 Crown Reduction
Tree is in Decline naturally
retrenching suggest to reduce top
with dead to eliminate hazard
2593 Silver Maple Acer saccharinum Fair 07-12 10 46-60 1 Trim For Clearance
Abnormal bark exposed roots,
frass on root crown root
structure is uplifting soil cracking
soil main stem leans out and
reaches directly over property.
Pruning for clearance would not
be favorable
2592 Silver Maple Acer saccharinum Fair 00-03 1 46-60 1 Trim For Clearance
Poor taper exposed root system
damaged roots movement in soil
cracking of soil abnormal bark
signs of pests, if others are
removed this will negatively
impact this tree being closest to
the house
2594 Silver Maple Acer saccharinum Fair 13-18 16 46-60 1 Trim For Clearance
Severely exposed and girdled
root system, movement is
starting to crack and disturb soil.
Uplifting, sidewalk and driveway.
Elongated branches are majority
of canopy pruning to clear would
be impactiv
2965 Bigleaf Maple Acer macrophyllum Dead 25-30 0 31-45 1 Snag Fully dead tree reduced to snag
2960 Bigleaf Maple Acer macrophyllum Poor 19-24 0 31-45 1 Remove Hazards
Remove one arm with dead tips
that reaches out towards
property retain the rest of the
tree as is
2962 Bigleaf Maple Acer macrophyllum Poor 13-18 0 31-45 1 Crown Reduction
Full Crown reduction on this tree
remaining main stem has large
crack lean towards Cabana
2961 Bigleaf Maple Acer macrophyllum Poor 19-24 0 31-45 1 Remove Hazards
Remove one arm with dead tips
that reaches out towards
property retain the rest of the
tree as is
2963 Bigleaf Maple Acer macrophyllum Poor 13-18 0 31-45 1 Crown Reduction
Full Crown reduction on this tree
remaining main stem has large
crack lean towards Cabana
2964 Bigleaf Maple Acer macrophyllum Poor 19-24 0 31-45 1 Crown Reduction
Reduce dieback top of crown to
eliminate hazard
DocuSign Envelope ID: 69AC1924-5BCD-48AF-B493-BA3D4F272916
ISA Certified Consulting Arborists
Page 10 of 12
19712 147th Ave SE, Renton, WA 98058 Office: 425-867-2307 Cell: 425-260-4293
Lic# MTREEMT870DO
Recommendations for maintenance on the trees in this report is shown in the tree table above. As
the trees on this slope were inaccessible for this review detailed risk assessments were limited.
All of these trees sit to the south of the target homes on the slope, with South/Southwest prevailing
winds the percentage of “chance of failure into targets” increase. Following Tree Care for Wildlife
BMP’s and Renton’s code for removals of trees in critical areas full crown reduction or snagging
versus full removal is suggested under these circumstances.
Attached are the ISA Basic Tree Risk Assessment Forms for each tree assessed.
Thank you for the opportunity to help with your trees, please contact me if you have any further
questions on this letter.
Anne Marie Morey
A & M Tree Service NW, Inc.
President/Owner
ISA Certified Arborist #PN-9302A
ISA Qualified Tree Risk Assessor
Office Voice Mail: 425-867-2307
Cell: 425-260-4293
Member of PNW and Western Chapters ISA
DocuSign Envelope ID: 69AC1924-5BCD-48AF-B493-BA3D4F272916
ISA Certified Consulting Arborists
Page 11 of 12
19712 147th Ave SE, Renton, WA 98058 Office: 425-867-2307 Cell: 425-260-4293
Lic# MTREEMT870DO
Assumptions and Limiting Conditions
1) Any legal description provided to the A & M Tree Service NW, Inc. is assumed to be correct. Any titles and
ownerships to any property are assumed to be good and marketable. No responsibility is assumed for matters
legal in character. Any and all property is appraised or evaluated as though free and clear, under re sponsible
ownership and competent management.
2) It is assumed that any property is not in violation of any applicable codes, ordinances, statutes, or other
governmental regulations, unless otherwise stated.
3) Care has been taken to obtain all information from reliable sources. All data has been verified insofar as
possible; however, A & M Tree Service NW, Inc. can neither guarantee nor be responsible for the accuracy of
information.
4) A & M Tree Service NW, Inc. shall not be required to give testimony or to attend court by reason of this
report unless subsequent contractual arrangements are made, including payment of an additional fee for such
services as described in the fee schedule and contract of engage ment.
5) Loss or alteration of any part of this report invalidated the entire report.
6) Possession of this report or a copy thereof does not imply right of publication or use for any purpose by any
other than the person to whom it is addressed, without the prior expressed written or verbal consent of A & M
Tree Service NW, Inc.
7) Neither all or any part of the contents of this report, nor copy thereof, shall be conveyed by anyone,
including the client, to the public through advertising, public relations, news, sales or other media, without the
prior expressed written or verbal consent of A & M Tree Service NW, Inc. -- particularly as to value
conclusions, identity of A & M Tree Service NW, Inc., or any reference to any professional society or to any
initialed designation conferred upon A & M Tree Service NW, Inc. as stated in its qualifications.
8) This report and any values expressed herein represent the opinion of A & M Tree Service NW, Inc., and the
fee is in no way contingent upon the reporting of a specified value, a stipulated result, the occurrence neither
of a subsequent event, nor upon any finding in to reported.
9) Sketches, diagrams, graphs, and photographs in this report, being intended as visual aids, are not
necessarily to scale and should not be construed as engineering or architectural reports or surveys.
10) Unless expressed otherwise: 1) information contained in this report covers only those items that were
examined and reflects the condition of those items at the time of inspection; and 2) the inspection is limited to
visual examination of accessible items without dissection, excavation, probing, or coring. There is no warranty
or guarantee, expressed or implied, that problems or deficiencies of the tree or other plant or property in
question may not arise in the future.
Note: Even healthy trees can fail under normal or storm conditions. The only way to eliminate all risk is to
remove all trees within reach of all targets. Annual monitoring by an ISA Certified Arborist or Certified
Forester will reduce the potential of tree failures. It is impossible to predict with certainty that a tree will
stand or fail, or the timing of the failure. It is considered an ‘Act of God’ when a tree fails, unless it is
directly felled or pushed over by man’s actions.
DocuSign Envelope ID: 69AC1924-5BCD-48AF-B493-BA3D4F272916
ISA Certified Consulting Arborists
Page 12 of 12
19712 147th Ave SE, Renton, WA 98058 Office: 425-867-2307 Cell: 425-260-4293
Lic# MTREEMT870DO
Methods
Measuring
We measured the diameter of each tree at 54 inches above grade, diameter at standard height (DSH). If
a tree had multiple stems. We measured each stem individually at standard height and determined a
single‐stem equivalent diameter by using the method outlined in the city of Seattle Director’s Rule 16‐
2008 or the Guide for Plant Appraisal, 10th Edition Second Printing published by the Council of Tree and
Landscape Appraisers. A tree is regulated based on this single‐stem equivalent diameter value.
Evaluating
We evaluated tree health and structure utilizing visual tree assessment (VTA) methods. The basis behind
VTA is the identification of symptoms, which the tree produces in reaction to a weak spot or area of
mechanical stress. A tree reacts to mechanical and physiological stresses by growing more vigorously to
re‐enforce weak areas, while depriving less stressed parts. An understanding of the uniform stress
allows the arborist to make informed judgments about the condition of a tree.
Rating
When rating tree health, we took into consideration crown indicators such as foliar density, size, color,
stem and shoot extensions. When rating tree structure, we evaluated the tree for form and structural
defects, including past damage and decay. A & M Tree Service NW, Inc. has adapted our ratings based on the
Purdue University Extension formula values for health condition (Purdue University Extension bulletin FNR‐
473‐W ‐ Tree Appraisal). These values are a general representation used to assist arborists in assigning
ratings.
Excellent ‐ Perfect specimen with excellent form and vigor, well‐balanced crown. Normal to
exceeding shoot length on new growth. Leaf size and color normal. Trunk is sound and solid. Root
zone undisturbed. No apparent pest problems. Long safe useful life expectancy for the species.
Good ‐ Imperfect canopy density in few parts of the tree, up to 10% of the canopy. Normal to less
than ¾ typical growth rate of shoots and minor deficiency in typical leaf development. Few pest
issues or damage, and if they exist, they are controllable, or tree is reacting appropriately. Normal
branch and stem development with healthy growth. Safe useful life expectancy typical for the
species.
Fair ‐ Crown decline and dieback up to 30% of the canopy. Leaf color is somewhat
chlorotic/necrotic with smaller leaves and “off” coloration. Shoot extensions indicate some
stunting and stressed growing conditions. Stress cone crop clearly visible. Obvious signs of pest
problems contributing to lesser condition, control might be possible. Some decay areas found in
main stem and branches. Below average safe useful life expectancy
Poor ‐ Lacking full crown, more than 50% decline and dieback, especially affecting larger branches.
Stunting of shoots is obvious with little evidence of growth on smaller stems. Leaf size and color
reveals overall stress in the plant. Insect or disease infestation may be severe and uncontrollable.
Extensive decay or hollows in branches and trunk. Short safe useful life expectancy
DocuSign Envelope ID: 69AC1924-5BCD-48AF-B493-BA3D4F272916