JK ARBORICULTURE ASSESSMENT OF TREES MANOR VALE...

9
Introduction: JK ARBORICULTURE Woodland Safety inspection Manor Vale Wood, Kirkbymoorside. August 2017 ‘Goodlands’ Railway Street Slingsby YORK YO62 4AL Tel. 01653-628186 Mobile 07730412550 e-mail [email protected]

Transcript of JK ARBORICULTURE ASSESSMENT OF TREES MANOR VALE...

Page 1: JK ARBORICULTURE ASSESSMENT OF TREES MANOR VALE WOODdocs.kirkbymoorsidetowncouncil.gov.uk/publicdocs/... · JK ARBORICULTURE Woodland Safety inspection – Manor Vale Wood, Kirkbymoorside.

Introduction:

JK ARBORICULTURE

Woodland Safety inspection – Manor Vale Wood, Kirkbymoorside.

August 2017

‘Goodlands’

Railway Street

Slingsby

YORK YO62 4AL

Tel. 01653-628186

Mobile 07730412550

e-mail [email protected]

Page 2: JK ARBORICULTURE ASSESSMENT OF TREES MANOR VALE WOODdocs.kirkbymoorsidetowncouncil.gov.uk/publicdocs/... · JK ARBORICULTURE Woodland Safety inspection – Manor Vale Wood, Kirkbymoorside.

2

I am instructed by Lisa Bolland, Clerk to Kirkbymoorside Town Council, to carry out a safety

assessment of trees within Manor Vale Wood, Kirkbymoorside.

Status of report:

Trees are living organisms whose health, condition and structure can change over time. The contents

of this report are valid for a period of one year from the inspection date. The report is based upon a

visual inspection from ground level. The consultant shall not be responsible for events that happen

after the date of the report due to factors that were not apparent at the time, and the acceptance of

this report constitutes an agreement with the guidelines and the recommendations listed in this

report.

Back ground:

The last safety inspection of the woodland was carried out in early 2012 by Waller Tree Consulting

when numerous recommendations were made in respect of required felling and pruning operations.

It is understood that all of these recommendations were subsequently carried out.

I carried out a further inspection in mid August 2017

Methodology:

All inspections were made from ground level during clear weather conditions.

The woodland was inspected utilising the four zoned areas designated within the report prepared by

Waller Tree Consulting, walking the access road to the Golf Course and the various rides through the

woodland, east and west, where the public walk regularly. Highlighted trees which require attention

were afforded numbered metal discs attached to the most visible part of the trunk of individual

trees. The survey is at Appendix 1, aerial photos from Google maps showing the approximate

location of trees is at Appendix 2, and a photographic record of individual trees is at Appendix 3.

N.B. Whilst the survey points out faults which are obvious to the surveyor, it should be noted that

the woodland contains numerous large ivy covered trees which are impossible to survey in detail

owing to the dense ivy coverage. Some of these trees are growing on slopes, and, although trees on

slopes will grow compensatory root systems on the upper part of the slope in the interests of

stability, these trees will be more vulnerable to high winds which might catch their upper parts

causing possible collapse in extreme conditions. Whilst this occurrence is generally relatively rare it

is also generally unpredictable in cases where outward indications of decline or disease are not

readily evident.

Page 3: JK ARBORICULTURE ASSESSMENT OF TREES MANOR VALE WOODdocs.kirkbymoorsidetowncouncil.gov.uk/publicdocs/... · JK ARBORICULTURE Woodland Safety inspection – Manor Vale Wood, Kirkbymoorside.

3

Page 4: JK ARBORICULTURE ASSESSMENT OF TREES MANOR VALE WOODdocs.kirkbymoorsidetowncouncil.gov.uk/publicdocs/... · JK ARBORICULTURE Woodland Safety inspection – Manor Vale Wood, Kirkbymoorside.

Th

e S

urv

ey

:

Re

f

No

:

Are

a

Sp

eci

es

Co

mm

en

ts

Pre

lim

ina

ry M

an

ag

em

en

t R

eco

mm

en

da

tio

ns

Ris

k o

f fa

llin

g

or

losi

ng

bra

nch

es

Ris

k t

o p

eo

ple

, v

eh

icle

or

pro

pe

rty

50

9

1

Ash

T

wis

ted

bra

nch

es

ha

ng

ing

ov

er

foo

tpa

th

Re

mo

ve

off

en

din

g b

ran

che

s to

pre

ve

nt

futu

re

fra

ctu

res.

M

M

51

0

1

Ho

lly

Sit

ua

ted

off

th

e f

oo

tpa

th

bu

t cr

ow

n e

xte

nd

s lo

w

ove

r th

e f

oo

tpa

th

Ra

ise

he

igh

t o

f h

an

go

ve

r to

pre

ve

nt

futu

re

inte

rfe

ren

ce w

ith

wa

lke

rs

L L

51

1

1

Oa

k

Cro

wn

exte

nd

s o

ve

r

foo

tpa

th –

co

nta

ins

de

ad

lim

bs.

Re

mo

ve

de

ad

wo

od

M

M

51

2

1

Ash

S

lig

ht

lea

n t

ow

ard

s

foo

tpa

th,

U-s

ha

pe

d

cro

wn

. S

ign

ific

an

t d

ie-

ba

ck i

n c

row

n

No

urg

en

t a

ctio

n r

eq

uir

ed

.

MO

NIT

OR

M

M

51

3

1

Elm

D

ea

d t

ree

Re

mo

ve

tre

e a

nd

dis

po

se o

f.

M

M

Page 5: JK ARBORICULTURE ASSESSMENT OF TREES MANOR VALE WOODdocs.kirkbymoorsidetowncouncil.gov.uk/publicdocs/... · JK ARBORICULTURE Woodland Safety inspection – Manor Vale Wood, Kirkbymoorside.

5

51

4

1

Oa

k

Larg

e im

po

sin

g t

ree

at

Gil

lam

oo

r R

oa

d e

ntr

an

ce

to w

oo

d.

Ap

pe

ars

ou

twa

rdly

he

alt

hy

.

Ev

ide

nce

of

ho

llo

win

g o

n

no

rth

ern

sid

e o

f b

ase

of

tru

nk

Co

nsi

de

rin

g t

he

po

siti

on

of

this

tre

e a

dja

cen

t

to t

he

hig

hw

ay

an

d h

ou

sin

g,

an

d i

ts g

en

era

l

imp

ort

an

ce

in

the

w

oo

dla

nd

, it

is

reco

mm

en

de

d t

ha

t th

e e

xte

nt

of

de

cay

in

th

e

low

er

pa

rts

of

the

tre

e i

s fu

rth

er

inv

est

iga

ted

thro

ug

h a

so

nic

to

mo

gra

ph

ic s

urv

ey

. T

he

use

of

Pic

us

son

ic t

om

og

rap

hy e

na

ble

s th

e e

xte

nt

of

de

cay

to

b

e

ass

ess

ed

w

ith

ou

t in

va

sive

test

ing

su

ch a

s re

sist

og

rap

h d

rill

ing

or

bo

rin

g,

wh

ich

da

ma

ge

s tr

ee

s a

nd

po

ten

tia

lly

im

pa

irs

the

tr

ee

’s

ab

ilit

y

to

com

pa

rtm

en

tali

se

the

de

cay

. Lo

cal

con

tra

cto

rs a

re a

va

ila

ble

to

ca

rry

ou

t th

is s

erv

ice

L M

51

5

1

Elm

D

ea

d t

ree

clo

se t

o p

ath

Fe

ll t

o p

rev

en

t lo

ss o

f b

ran

che

s o

n t

o f

oo

tpa

th

an

d d

isp

ose

of.

M

M

51

6

1

Elm

D

ea

d t

ree

ad

jace

nt

to

ma

in t

ho

rou

gh

fare

thro

ug

h w

oo

d.

Fe

ll t

o p

rev

en

t lo

ss o

f b

ran

che

s o

n t

o r

oa

d a

nd

dis

po

se o

f.

M

M

50

1

2

Ash

D

ea

d l

imb

s e

xte

nd

ing

ove

r fo

otp

ath

Re

mo

ve

de

ad

wo

od

M

M

50

2

2

Ash

H

an

gin

g d

ea

d b

ran

ch

ove

r fo

orp

ath

.

Re

mo

ve

ha

ng

ing

bra

nch

. M

M

71

6

Fro

m

20

12

surv

ey

2

0a

k

De

ad

wo

od

ove

r fo

otp

ath

R

em

ov

e d

ea

d w

oo

d

M

M

50

3

2

Ash

Y

ou

ng

tre

e n

ext

to

se

at

Fe

ll

M

M

Page 6: JK ARBORICULTURE ASSESSMENT OF TREES MANOR VALE WOODdocs.kirkbymoorsidetowncouncil.gov.uk/publicdocs/... · JK ARBORICULTURE Woodland Safety inspection – Manor Vale Wood, Kirkbymoorside.

6

50

4

2

Ash

T

igh

t u

nio

n b

etw

ee

n t

wo

co-d

om

ina

nt

ste

ms.

Ge

ne

ral w

ee

pin

g f

rom

this

are

a.

Po

lla

rd t

ree

ab

ov

e j

oin

t o

f co

-do

min

an

t st

em

s

to p

rev

en

t fu

ture

sp

litt

ing

un

de

r h

igh

win

ds.

M

M

50

5

2

Elm

(g

rou

p

of

yo

un

g

tre

es)

De

ad

R

em

ov

e t

o p

reve

nt

bra

nch

lo

ss o

n t

o f

oo

tpa

th

an

d d

isp

ose

of.

M

M

50

6

2

Ash

R

ela

tiv

ely

sm

all

tre

e.

Fu

ng

al

bra

cts

of

Ga

no

de

rma

at

ba

se o

f

ma

in t

run

k.

Tre

e

ge

ne

rall

y le

an

s a

wa

y

fro

m f

oo

tpa

th.

De

ad

bra

nch

es

ov

er

foo

tpa

th

An

y f

ail

ure

of

the

wh

ole

tre

e w

ou

ld r

esu

lt i

n

coll

ap

se a

wa

y f

rom

th

e f

oo

tpa

th.

Re

mo

ve

de

ad

bra

nch

wh

ich

le

an

s o

ve

r fo

otp

ath

to

pre

ve

nt

futu

re b

rea

ka

ge

.

H

H

72

3

Fro

m

pre

vio

us

20

12

surv

ey

2

Oa

k

Pre

vio

usl

y d

am

ag

ed

lim

b

ove

r fo

otp

ath

, g

oo

d

rea

ctio

n w

oo

d

de

ve

lop

me

nt

aro

un

d

da

ma

ge

d a

rea

No

urg

en

t a

ctio

n n

ece

ssa

ry -

Mo

nit

or

L L

50

7

2

Oa

k

Su

bst

an

tia

lly

ho

llo

w

imp

ort

an

t v

ete

ran

tre

e

wit

h o

pe

n c

av

ity o

n

we

ste

rn s

ide

of

ma

in

tru

nk

. E

vid

en

ce t

ha

t th

e

cav

ity

ha

s b

ee

n b

urn

t in

the

pa

st.

Ca

no

py h

an

gs

low

to

wa

rds

foo

tpa

th.

Co

nsi

de

r cr

ow

n r

ed

uct

ion

on

fo

otp

ath

sid

e b

y

ap

pro

xim

ate

ly 2

m t

o r

ed

uce

ris

k f

ract

ure

s

wh

ere

bra

nch

es

are

fro

m a

we

ak

en

ed

ori

gin

ow

ing

to

ho

llo

win

g r

efe

rre

d t

o.

Co

nsi

de

r

sig

na

ge

to

in

dic

ate

th

e im

po

rta

nce

of

the

tre

e

M

M

50

8

2

Ash

Y

ou

ng

tre

e.

Die

ba

ck o

ve

r

foo

tpa

th.

No

t la

be

lle

d

ow

ing

to

dif

ficu

lty

of

acc

ess

.

Re

mo

ve

die

-ba

ck.

M

M

Page 7: JK ARBORICULTURE ASSESSMENT OF TREES MANOR VALE WOODdocs.kirkbymoorsidetowncouncil.gov.uk/publicdocs/... · JK ARBORICULTURE Woodland Safety inspection – Manor Vale Wood, Kirkbymoorside.

7

No

t

lab

elle

d

3

MA

NO

R

AS

H

Re

ite

rate

pre

vio

us

com

me

nts

by

Wa

lle

r T

ree

Co

nsu

ltin

g:

Ma

gn

ific

en

t A

nci

en

t tr

ee

.

He

art

wo

od

an

d b

ran

ch

de

cay

an

d l

ike

ly b

ran

che

s

wil

l fa

ll,

pa

rtic

ula

rly

th

e

bra

nch

to

th

e n

ort

h

ari

sin

g f

rom

th

e c

en

tre

at

6m

an

gle

.

Th

ere

is

sig

nif

ica

nt

roo

t

de

cay

to

no

rth

an

d a

lso

de

cay

in

ce

ntr

e o

f th

e

tru

nk

.

Str

on

gly

re

com

me

nd

ed

Pa

th g

oe

s b

en

ea

th t

he

cro

wn

. R

isk

of

po

ssib

le

inju

ry t

o p

ub

lic

so t

ho

ug

ht

cou

ld b

e g

ive

n t

o

red

ire

ctin

g t

he

pa

th t

o t

he

pe

rim

ete

r o

f th

e

cro

wn

. F

en

cin

g

wo

uld

b

e

req

uir

ed

to

m

ake

sure

acc

ess

is

lim

ite

d

H

M

Page 8: JK ARBORICULTURE ASSESSMENT OF TREES MANOR VALE WOODdocs.kirkbymoorsidetowncouncil.gov.uk/publicdocs/... · JK ARBORICULTURE Woodland Safety inspection – Manor Vale Wood, Kirkbymoorside.

8

Ap

pe

nd

ix 1

-

Ap

pro

xim

ate

po

siti

on

of

tre

es

Ma

no

r a

sh

50

8

50

7

51

0

51

1

51

2

50

9

50

6 5

15

51

6

51

3

50

5

50

4

50

3

50

1

50

2

Page 9: JK ARBORICULTURE ASSESSMENT OF TREES MANOR VALE WOODdocs.kirkbymoorsidetowncouncil.gov.uk/publicdocs/... · JK ARBORICULTURE Woodland Safety inspection – Manor Vale Wood, Kirkbymoorside.

9

51

4