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EXHIBIT LIST Reference No: HOC/10016 Petitioner: 01 Standard Pack - Areas Published to Collaboration Area: Friday 01-Jul-2016 Page 1 of 4 No Exhibit Name Page 1 P1558 Tunnel Options Summary.pdf (P1558) 2 - 3 2 P1559 HOC SC Report.pdf (P1559) 4 HOC/10016/0001

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Page 1: EXHIBIT LIST - GOV.UK

EXHIBIT LISTReference No: HOC/10016Petitioner: 01 Standard Pack - AreasPublished to Collaboration Area: Friday 01-Jul-2016

Page 1 of 4

No Exhibit Name Page

1 P1558 Tunnel Options Summary.pdf (P1558) 2 - 3

2 P1559 HOC SC Report.pdf (P1559) 4

HOC/10016/0001

Page 2: EXHIBIT LIST - GOV.UK

LWM

-HS2

-DL-

PP

R-0

30

-00

00

28

P

ag

e 1

5 o

f 27

Op

tio

ns A

ss

es

sm

en

t: C

ou

ntr

y N

ort

h -

Bu

rto

n G

ree

n T

un

nel

- B

urt

on G

reen

Altern

ative

tu

nn

elli

ng

pro

po

sitio

ns f

or

the a

lignm

ent ru

nn

ing

into

Bu

rto

n G

reen

, E

xclu

din

g W

est

Mid

land

s M

etr

opo

lita

n A

rea O

ptio

ns.

O

pti

on

A –

PC

R

(Ba

se

lin

e)

Op

tio

n B

O

pti

on

C

Op

tio

n D

O

pti

on

E

Op

tio

n F

O

pti

on

G

Op

tio

n H

Se

cti

on

L

en

gth

(m

)

146

+17

5 t

o 1

46

+6

95

146

+12

5 t

o 1

46

+6

45

146

+12

5 t

o 1

46

+6

45

145

+00

0 t

o 1

47

+5

00

145

+00

0 t

o 1

51

+0

00

143

+60

0 –

15

1+

000

140

+30

0 t

o 1

51

+0

00

146

+12

5 t

o 1

46

+6

95

To

tal

Co

st

(£)

£32,0

00,0

00

£28,0

00,0

00

£30,0

00,0

00

£17

9,5

00,0

00

£46

1,0

00,0

00

£57

0,5

00,0

00

£84

5,0

00,0

00

£30,0

00,0

00

Co

ns

tru

cti

on

C

ost

(£)

£32,0

00,0

00

£28,0

00,0

00

£30,0

00,0

00

£18

5,0

00,0

00

£47

0,0

00,0

00

£58

0,0

00,0

00

£85

5,0

00,0

00

£30,0

00,0

00

Pro

pert

y

Co

st

De

lta

fr

om

PC

R (

£)

£0

£0

5,5

00,0

00

9,0

00,0

00

9,5

00,0

00

10,0

00,0

0

£0

Ke

y

en

gin

eeri

ng

is

su

es

PC

R a

lignm

ent

with 5

20m

gre

en t

un

nel set

appro

x 8

-10m

belo

w level of

exis

ting

form

er

rail

cuttin

g (

now

K

enilw

ort

h G

reenw

ay).

T

unn

el bo

x n

ee

ds t

o b

e

27-2

8m

wid

e t

o c

onfo

rm t

o

Spatial A

rrangem

ent

DA

S,

with s

pace b

etw

een t

racks

incre

ased t

o 8

.5m

.

Tra

nsitio

n length

s e

ither

sid

e o

f gre

en t

unn

el to

re

vert

back t

o n

orm

al 5m

tr

ack s

pacin

g f

or

400kph

desig

n s

peed.

PC

R h

ori

zo

nta

l alig

nm

ent

ad

juste

d t

o t

he w

est;

the

dow

n lin

e b

y a

bout

4.3

m

etr

es a

nd t

he u

p lin

e b

y

abo

ut

0.7

metr

es t

o

accom

modate

a w

ider

com

plia

nt

gre

en t

un

nel

cro

ss-s

ection t

han t

hat

envis

ag

ed in t

he P

CR

schem

e.

520m

gre

en t

un

nel set

~5m

abo

ve level of

PC

R t

hro

ugh

tunnel constr

ain

ed b

y

cle

ara

nces a

t C

rom

well

Lane

. T

unn

el bo

x n

ee

ds t

o b

e 2

7-

28m

wid

e s

o h

ori

zo

nta

l alig

nm

ent

shifte

d w

est

slig

htly

from

PC

R.

Re-p

ositio

nin

g o

f th

e 5

20 m

gre

en t

unn

el to

the

south

, w

ith inte

gra

ted

landscapin

g a

nd e

art

h

bun

din

g.

520m

gre

en t

un

nel set

~5m

abo

ve level of

PC

R a

t nort

h

port

al and a

t P

CR

level a

t south

port

al.

Tunnel bo

x

nee

ds t

o b

e 2

7-2

8m

wid

e s

o

hori

zonta

l alig

nm

ent

shifte

d

west

slig

htly f

rom

PC

R.

Re-

positio

nin

g o

f th

e 5

20 m

gre

en t

un

nel to

the s

outh

, w

ith inte

gra

ted landscapin

g

and e

art

h b

un

din

g.

Develo

pe

d C

F S

hort

Bore

d

Tunn

el:

Short

‘’B

ore

d/

Min

ed T

unnel’’

option f

rom

Ch 1

45

+0

00 t

o

147

+50

0 w

ith g

reen t

un

nel

lead-i

n a

t both

the s

outh

ern

and n

ort

hern

exte

nts

. (~

2.5

km

in

length

), t

unnel bore

fro

m

145

+50

0 t

o 1

46

+9

00 a

t 1.4

km

in

length

.

Will

not

need a

n e

merg

ency

access /

vent

shaft.

May n

eed

pum

pin

g s

tation.

Develo

pe

d C

F L

onger

Bore

d

Tunn

el:

Lon

g ‘’B

ore

d T

unnel’’

fro

m C

h

145

+00

0 t

o 1

51

+0

00 w

ith

gre

en t

un

nel le

ad

-in a

t both

th

e s

outh

ern

an

d n

ort

hern

e

xte

nts

(~

6 k

m in length

),

tunnel bore

fro

m 1

45+

450 t

o

149

+50

0 a

t 4.0

5km

in length

.

Would

requir

e a

n e

merg

ency

egre

ss /

vent

shaft s

ite,

alo

ng

with a

ssocia

ted v

ehic

le

accesses a

nd h

ard

sta

ndin

gs.

Will

need p

um

pin

g s

tation.

CF

Lon

ger

‘’Bore

d T

unnel’’

fr

om

Ch 1

43+

600 t

o 1

51+

00

0

with g

reen t

unn

el le

ad

-in a

t both

the s

outh

ern

and n

ort

hern

e

xte

nts

(~

7.4

km

in length

),

tunnel bore

fro

m 1

44+

000 t

o

149

+50

0 a

t 5.5

km

in length

.

Would

requir

e t

wo e

merg

ency

egre

ss /

vent

shaft s

ites,

alo

ng

with a

ssocia

ted v

ehic

le

accesses a

nd h

ard

sta

ndin

gs.

Will

need p

um

pin

g s

tation.

CF

Lon

g ‘’B

ore

d T

unnel’’

fro

m

Ch 1

40

+3

00 t

o 1

51+

000 w

ith

gre

en t

un

nel le

ad

-in a

t both

th

e s

outh

ern

an

d n

ort

hern

e

xte

nts

(~

10.7

km

in length

),

tunnel bore

fro

m 1

40+

900 t

o

149

+50

0 a

t 8.6

km

in length

.

Would

requir

e t

hre

e

em

erg

ency e

gre

ss /

vent

shaft

sites,

alo

ng w

ith a

ssocia

ted

vehic

le a

ccesses a

nd

hard

sta

ndin

gs.

Will

need p

um

pin

g s

tation.

570m

gre

en t

un

nel set

~5m

abo

ve level of

PC

R t

hro

ugh

tunnel constr

ain

ed b

y

cle

ara

nces a

t C

rom

well

Lan

e.

Tunn

el bo

x n

ee

ds t

o

be 2

7-2

8m

wid

e s

o

hori

zonta

l alig

nm

ent

shifte

d

west

slig

htly f

rom

PC

R.

50m

e

xte

nsio

n a

t south

en

d t

o

allo

w s

pace f

or

inte

gra

ted

landscapin

g a

nd e

art

h

bun

din

g d

esig

n a

nd

Gre

enw

ay r

ealig

nm

ent.

Ke

y E

IA

issu

es

Dir

ec

t

Constr

uction &

opera

tion

impacts

on B

urt

on G

reen

and B

als

all

Com

mon a

rea,

main

ly n

ois

e,

vib

ration,

vis

ual, p

lanting a

nd h

abita

t lo

ss, div

ers

ion o

f fo

otp

ath

s

and K

enilw

ort

h G

reenw

ay.

May r

equir

e lan

d f

rom

rear

gard

ens a

long H

odgett

’s

Lan

e a

nd d

em

olit

ion o

f vill

age h

all

an

d t

hre

e

houses in B

urt

on G

reen

Wid

espre

ad im

pacts

of

ele

vate

d r

oute

in B

erk

sw

ell

over

WC

ML, in

clu

ded

impacts

on r

ivers

ide

habitats

and d

esig

ned

landscape.

Reduce

d c

onstr

uction im

pact

com

pare

d t

o O

ption A

on

Burt

on G

reen d

ue t

o s

hort

er

constr

uction p

eri

od a

nd

possib

ility

to r

eta

in g

ard

ens

and v

illag

e h

all

on H

odg

ett

’s

Lan

e.

Eart

hw

ork

s d

esig

n

aro

un

d e

xte

nde

d s

outh

port

al

would

be m

ore

successfu

l at

scre

enin

g r

oute

, despite b

ein

g

rais

ed,

and inte

gra

ting

realig

ned G

reenw

ay.

R

educe

d t

unn

el le

ngth

at

nort

h

end w

ould

be larg

ely

scre

ened

by H

S2 b

ein

g in p

art

ly r

eta

ined

cutt

ing,

but

there

may b

e s

om

e

lessenin

g o

f nois

e m

itig

ation.

Wid

espre

ad im

pacts

of

ele

vate

d r

oute

in B

erk

sw

ell

over

WC

ML, in

clu

ded im

pacts

on r

ivers

ide h

abitats

and

desig

ne

d landscape.

Sim

ilar

to O

ption B

, plu

s

eart

hw

ork

s d

esig

n a

round

exte

nded s

outh

port

al w

ould

be e

ven m

ore

successfu

l at

scre

enin

g r

oute

and

inte

gra

ting r

ealig

ned

Gre

enw

ay.

Reduce

d t

unn

el le

ngth

at

nort

h e

nd w

ould

be larg

ely

m

asked b

y H

S2 b

ein

g in

part

ly r

eta

ined c

utt

ing,

but

there

may b

e s

om

e

lessenin

g o

f nois

e m

itig

ation

.

Wid

espre

ad im

pacts

of

ele

vate

d r

oute

in B

erk

sw

ell

over

WC

ML, in

clu

ded

impacts

on r

ivers

ide h

abitats

and d

esig

ned la

ndscape.

Constr

uction im

pacts

on

Burt

on G

reen r

ed

uced

consid

era

bly

, w

ith F

eed

er

Sta

tion

bein

g t

he c

losest

work

s.

Opera

tional im

pacts

als

o

reduced a

s p

ort

als

would

be

furt

her

from

the B

urt

on G

reen

and t

he p

erc

eption o

f com

munity s

evera

nce

reduced.

Wid

espre

ad im

pacts

of

ele

vate

d r

oute

in B

erk

sw

ell

over

WC

ML, in

clu

ded im

pacts

on r

ivers

ide h

abitats

and

desig

ne

d landscape.

Constr

uction im

pacts

on

Burt

on G

reen a

nd B

als

all

Com

mon a

rea r

educe

d

consid

era

bly

, w

ith F

eed

er

Sta

tion a

nd v

ent

shaft

s b

ein

g

the c

losest w

ork

s.

Opera

tional im

pacts

on B

urt

on

Gre

en a

nd B

als

all

Com

mon

are

a r

educed c

onsid

era

bly

as

port

als

would

be f

urt

her

from

both

sett

lem

ents

and t

he

perc

eption o

f com

munity

severa

nce r

educe

d.

Bett

er

than O

ption D

, in

envir

onm

enta

l te

rms,

when

takin

g B

als

all

Com

mon a

rea

als

o into

account.

Constr

uction im

pacts

on

Burt

on G

reen a

nd B

als

all

Com

mon a

rea r

educe

d

consid

era

bly

, w

ith F

eed

er

Sta

tion a

nd v

ent

shaft

s b

ein

g

the c

losest w

ork

s. H

ow

ever,

constr

uction im

pacts

on

Cra

ckle

y a

nd G

ibbett

Hill

are

in

cre

ased d

ue t

o t

he r

ais

ing o

f th

e r

oad a

nd local ra

ilway.

Opera

tional im

pacts

on B

urt

on

Gre

en a

nd B

als

all

Com

mon

are

a r

educed c

onsid

era

bly

as

port

als

would

be f

urt

her

from

both

sett

lem

ents

and t

he

perc

eption o

f com

munity

severa

nce r

educe

d.

How

ever,

ra

isin

g H

s2, lo

cal ra

ilway a

nd

A429 w

ould

incre

ase

opera

tion

al im

pacts

on

Cra

ckle

y a

nd G

ibbett

Hill

.

On b

ala

nce,

no b

ett

er

than

Option D

, in

envir

onm

enta

l te

rms, w

hen t

akin

g B

als

all

Com

mon a

rea a

lso into

account,

as im

pacts

on t

he

Cra

ckle

y a

nd G

ibbett

Hill

are

as a

re incre

ased

.

Sim

ilar

to O

ption E

, plu

s it

will

als

o a

void

im

pacts

on

Kenilw

ort

h g

olf c

ours

e,

Dale

H

ouse F

arm

(gra

de I

I) a

nd

oth

er

pro

pert

ies n

earb

y,

Fin

ham

Bro

ok,

Milb

urn

Gra

nge

Farm

, houses a

t C

rackle

y,

Canle

y B

rook,

houses a

t G

ibbett

Hill

, C

ryfield

Gra

nge &

O

ak T

ree C

ott

age,

Cra

ckle

y

Wood a

nd B

irches W

ood

Farm

. A

void

s c

reating

severa

nce o

f narr

ow

Gre

en

Belt g

ap b

etw

een s

ett

lem

ents

.

Als

o a

void

s d

em

olit

ion o

f N

ew

K

ingsw

oo

d F

arm

and loss o

f fa

rmyard

at

Dale

House F

arm

.

Has r

educed c

onstr

uction

impact

on B

urt

on G

reen d

ue

to r

educed c

onstr

uction

peri

od a

nd a

bili

ty t

o r

eta

in

gard

ens a

nd v

illage h

all

on

Hodg

ett

’s L

ane.

Eart

hw

ork

s

desig

n a

rou

nd e

xte

nd

ed

south

port

al w

ould

be m

ore

successfu

l at

scre

enin

g

route

, despite b

ein

g r

ais

ed,

and inte

gra

tin

g r

ealig

ne

d

Gre

enw

ay.

Bett

er

than O

ption B

overa

ll;

would

be b

ett

er

than O

ption

C if

had low

ere

d s

outh

ern

port

al.

Wid

espre

ad im

pacts

of

ele

vate

d r

oute

in B

erk

sw

ell

over

WC

ML, in

clu

ded

impacts

on r

ivers

ide h

abitats

and d

esig

ned la

ndscape.

P1558 (1) HOC/10016/0002

Page 3: EXHIBIT LIST - GOV.UK

LWM

-HS2

-DL-

PP

R-0

30

-00

00

28

P

ag

e 1

6 o

f 27

O

pti

on

A –

PC

R

(Ba

se

lin

e)

Op

tio

n B

O

pti

on

C

Op

tio

n D

O

pti

on

E

Op

tio

n F

O

pti

on

G

Op

tio

n H

Ke

y E

IA

issu

es

Ind

ire

ct

Tra

ffic

, fo

otp

ath

and

Gre

enw

ay d

ivers

ions

and/o

r te

mpora

ry c

losure

s

duri

ng c

onstr

uction.

Sim

ilar

to O

ption A

Sim

ilar

to O

ption A

Less t

han O

ption A

, w

ith o

nly

th

e n

ort

hern

part

of

the

Gre

enw

ay a

nd r

oute

s a

roun

d

Bals

all

Com

mon a

ffecte

d.

Much less than O

ption A

, w

ith

no e

ffect

on G

reenw

ay a

nd

div

ers

ions o

nly

nee

de

d n

ear

port

al are

as.

Much less than

Option A

, w

ith

no e

ffect

on G

reenw

ay a

nd

div

ers

ions o

nly

nee

de

d n

ear

port

al are

as.

Much less than O

ption A

, w

ith

no e

ffect

on G

reenw

ay a

nd

div

ers

ions o

nly

nee

de

d n

ear

port

al are

as.

Sim

ilar

to O

ption B

Re

sid

en

tial

dem

oliti

on

s

3

3

3

None

N

one

N

one

N

one

3

No

ise

/

nu

isan

ce

is

su

es

Constr

uction n

ois

e a

nd

vib

ration t

hro

ug

h B

urt

on

Gre

en a

nd o

n B

als

all

Com

mon a

rea.

Tunn

el

mitig

ate

s m

ost of

opera

tion

al nois

e in B

urt

on

Gre

en.

Deta

iled d

esig

n

nee

ds t

o a

ddre

ss v

ibra

tion.

Constr

uction p

eri

od r

educed

for

Burt

on G

reen

, due t

o

reduced d

epth

of

excavation

.

Opera

tional n

ois

e im

pro

ved f

or

Burt

on G

reen,

as s

outh

ern

port

al fu

rther

from

houses &

gard

ens o

n C

rom

well

Lan

e.

Reduce

d t

unn

el le

ngth

at

nort

h

end w

ould

mea

n lessenin

g o

f nois

e m

itig

ation.

Sim

ilar

to O

ption B

.

Constr

uction n

ois

e &

vib

ration

much r

educed f

or

Burt

on

Gre

en,

with F

eed

er

Sta

tion

and v

ent

shaft

bein

g t

he

clo

sest

work

s.

Opera

tional n

ois

e &

vib

ration

impro

ved f

or

Burt

on G

ree

n,

as

tunnel de

ep

er

and p

ort

als

fu

rther

aw

ay.

Constr

uction n

ois

e &

vib

ration

much r

educed f

or

Burt

on

Gre

en a

nd B

als

all

Com

mon

are

a,

with F

eed

er

Sta

tion a

nd

vent

shaft

s b

ein

g t

he c

losest

work

s.

Opera

tional n

ois

e &

vib

ration

impro

ved f

or

Burt

on G

ree

n

and m

uch im

pro

ved f

or

Bals

all

Com

mon a

rea,

with d

eep

tunnel an

d p

ort

als

furt

her

aw

ay.

Constr

uction n

ois

e &

vib

ration

much r

educed f

or

Burt

on

Gre

en a

nd B

als

all

Com

mon

are

a,

with F

eed

er

Sta

tion a

nd

vent

shaft

s b

ein

g t

he c

losest

work

s, but

incre

ased f

or

Cra

ckle

y a

nd G

ibbett

Hill

..

Opera

tional n

ois

e &

vib

ration

impro

ved f

or

Burt

on G

ree

n

and m

uch im

pro

ved f

or

Bals

all

Com

mon a

rea,

with d

eep

tunnel an

d p

ort

als

furt

her

aw

ay.

Rais

ed H

S2,

local ra

il and r

oa

d levels

at

Cra

ckle

y

and G

ibbett

Hill

may w

ors

en

nois

e im

pacts

. .

Constr

uction n

ois

e &

vib

ration

much r

educed f

or

Kenilw

ort

h,

Burt

on G

reen a

nd B

als

all

Com

mon a

reas,

with F

eeder

Sta

tion a

nd v

ent

shaft

s b

ein

g

the c

losest w

ork

s.

Opera

tional n

ois

e &

vib

ration

impro

ved f

or

Burt

on G

ree

n

and m

uch im

pro

ved f

or

Kenilw

ort

h a

nd B

als

all

Com

mon a

reas,

with d

eep

tunnel an

d p

ort

als

furt

her

aw

ay.

Constr

uction p

eri

od r

educed

for

Burt

on G

reen.

O

pera

tional n

ois

e im

pro

ved

for

Burt

on G

reen,

as

south

ern

port

al fu

rther

from

houses &

gard

ens o

n

Cro

mw

ell

Lane.

ES

As

Ra

mif

icati

on

s

of

ch

an

ge

op

tio

ns

Rail

levels

can f

it w

ith

WM

M a

lignm

ent

to n

ort

h

(als

o r

ais

ed s

lightly t

o

achie

ve r

eq

uir

ed c

leara

nce

acro

ss W

CM

L b

y B

als

all

Com

mon).

T

rack

separa

tion r

equir

ed f

or

Tunn

el e

xte

nds n

ort

h a

nd

south

of

Burt

on G

reen.

Rail

levels

can f

it w

ith W

MM

alig

nm

ent

to n

ort

h.

Rail

levels

can f

it w

ith W

MM

alig

nm

ent

to n

ort

h.

Incre

ase in c

apital costs

. E

xte

nsio

n t

o P

CR

pro

gra

mm

e.

In

cre

ased

siz

e o

f fo

r constr

uctio

n c

om

pounds a

nd

work

are

as. N

eed t

o e

nsure

th

at

bore

d t

un

nel le

vels

fit w

ith

WM

M a

lignm

ent

to n

ort

h.

T

rack s

epara

tion g

reate

r th

an

PC

R a

nd e

xte

nds f

urt

her

to

nort

h a

nd s

outh

.

Incre

ase in c

apital costs

. E

xte

nsio

n t

o P

CR

pro

gra

mm

e.

In

cre

ased s

ize o

f fo

r constr

uction c

om

pounds a

nd

work

are

as. N

eed t

o e

nsure

th

at

bore

d t

un

nel le

vels

fit w

ith

WM

M a

lignm

ent

to n

ort

h.

T

rack s

epara

tion g

reate

r th

an

PC

R a

nd e

xte

nds f

urt

her

to

south

than o

ptio

n D

.

Incre

ase in c

apital costs

. E

xte

nsio

n t

o P

CR

pro

gra

mm

e.

In

cre

ased s

ize o

f fo

r constr

uction c

om

pounds a

nd

work

are

as. N

eed t

o e

nsure

th

at

bore

d t

un

nel le

vels

fit w

ith

WM

M a

lignm

ent

to n

ort

h.

T

rack s

epara

tion g

reate

r th

an

PC

R a

nd e

xte

nds f

urt

her

to

south

than o

ptio

n D

.

Incre

ase in c

apital costs

. E

xte

nsio

n t

o P

CR

pro

gra

mm

e.

In

cre

ased s

ize o

f constr

uction

com

poun

ds a

nd w

ork

are

as.

N

eed t

o e

nsure

that

bore

d

tunnel le

vels

fit w

ith W

MM

alig

nm

ent

to n

ort

h.

Tra

ck

separa

tion g

reate

r th

an P

CR

and e

xte

nds f

urt

her

to s

outh

th

an o

ptio

n E

.

Rail

levels

can f

it w

ith W

MM

alig

nm

ent

to n

ort

h.

P1558 (2) HOC/10016/0003

Page 4: EXHIBIT LIST - GOV.UK

Ho

use

of

Co

mm

on

s S

ele

ct C

om

mit

tee:

Fir

st S

pec

ial R

epo

rt o

f S

essi

on

20

14-

15, p

ara

55-5

7.

55. T

he

villa

ge

of

Bu

rto

n G

reen

will

be

bis

ecte

d b

y th

e ra

ilway

. To

mit

igat

e th

e ef

fect

of

the

line,

th

e B

ill p

rop

ose

d a

6

21m

gre

en t

un

nel

wh

ich

will

be

exte

nd

ed b

y 50

m a

t b

oth

en

ds

by

pro

po

sed

ad

dit

ion

al p

rovi

sio

ns.

Pet

itio

ner

s fr

om

B

urt

on

Gre

en w

ere

con

cern

ed a

bo

ut

blig

ht

and

co

mm

un

ity

coh

esio

n, a

nd

arg

ued

fo

r a

dee

p b

ore

d t

un

nel

or

alte

rnat

ivel

y a

sho

rt b

ore

d t

un

nel

. 56

. Th

e P

rom

ote

rs n

ow

pro

po

se f

urt

her

ad

dit

ion

al p

rovi

sio

ns.

Th

ese

incl

ud

e a

2m

low

erin

g o

f th

e lin

e al

ign

men

t in

cu

ttin

g, e

nh

ance

d b

un

din

g a

nd

scr

een

ing

, an

d r

ou

tin

g o

f co

nst

ruct

ion

tra

ffic

aw

ay f

rom

th

e vi

llag

e.

57. T

he

add

itio

nal

co

sts

of

a d

eep

bo

red

tu

nn

el w

ou

ld b

e b

etw

een

£17

9.5

m a

nd

£6

45m

. T

he

cost

s o

f a

sho

rt b

ore

d t

un

nel

wo

uld

be

bet

wee

n £

28

m a

nd

£32

m. E

ven

allo

win

g f

or

po

ssib

le o

vere

stim

ates

, we

hav

e co

ncl

ud

ed t

hat

nei

ther

su

ch t

un

nel

op

tio

n w

ou

ld r

epre

sen

t va

lue

for

mo

ney

. Th

e ad

dit

ion

al m

itig

atio

n

pro

po

sed

by

the

Pro

mo

ter,

to

get

her

wit

h o

ther

mea

sure

s th

at w

e h

ave

sug

ges

ted

, sh

ou

ld b

e so

me

hel

p.

P1559 HOC/10016/0004