Portishead Branch Line (MetroWest Phase 1) · 02/01/2020 · 2.58, Habitat Impacted by...

Portishead Branch Line (MetroWest Phase 1)

TR040011 Applicant: North Somerset District Council 2.58, Habitat Impacted by Construction Works Within the Avon Gorge Woodlands SAC The Infrastructure Planning (Applications: Prescribed Forms and Procedure) Regulations 2009, regulation 5(2)(a) and 5(2)(o) Planning Act 2008 Author: CH2M Date: November 2019

Document Index 2.58 Habitat Impacted by Construction Works Within

the Avon Gorge Woodlands SAC The Infrastructure Planning (Applications: Prescribed Forms and Procedure) Regulations 2009, regulation 5(2)(a) and 5(2)(o)

674946-004-004-A Rev ES-A

GF

GF

NR rock face ID14 5 rock bolts (20m2 ancient woodland)

NR rock face ID14 5 rock bolts(20m2 ancient woodland)

154m2

86m2203m2

32m2

6m2Carolyn FrancisClare Williams

Drawn By : Checked By : Approved By :

Revision

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ES-A

Martin Costello

Portishead Branch Line(MetroWest Phase 1)

Habitat Impacted by Construction Workswithin the Avon Gorge Woodlands SAC

APFP Regulation 5(2)(a) and 5(2)(o)

CH2M HILLGeospatialBurderop Park, Swindon, SN4 0QDTel: +44 (0)1793 812479 Fax: +44(0)1793 812089www.ch2m.com

Client

Reproduced by permission of Ordnance Survey on behalf of HMSO.© Crown copyright and database right 2019. All rights reserved.

Ordnance Survey Licence number 100023397¯

1:2,000674946-004-004 - A0 10050

Metres

Document Path: U:\we\Environmental_Assessment\Projects\MetroWest Phase 1\GIS\MXDs\Tree_Management\Annex_F_Figure4_v1.mxd

Date: 14/11/2019Date: 14/11/2019Date: 14/11/2019

@ A3

The Portishead Branch Line (MetroWest Phase 1) DCO Scheme

KEYOrder Limits

Existing RailwayExisting Railway Line

Portishead Branch LineThe Associated Development WorksAncient Semi-Natural Woodland - removed forfences, steps, structures and signalSecondary Woodland - removed for fences,steps, structures and signalSpecial Area of Conservation (SAC)Site of Special Scientific Interest (SSSI)Network Rail (NR) Rock Face Number andPotential Remedial Works

DescriptionDateApprvdChkdByRev

First draft14/11/2019CFALMPCES-A

%

%

GF

GF

Avon Gorge Woodlands SACAvon Gorge SSSI

Miles DockUnderbridge

Sandstone TunnelTwo telecommunications repeater

antennae at south end(25m2 ancient woodland)

Underbridge No.6




32m2

6m2

29m2

22m2 22m2

21m2

18m243m2

59m2

110m2

130m2

201m2

34m2

Carolyn FrancisClare Williams


Revision

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ES-A

Martin Costello





Client



1:2,000674946-004-004 - A0 10050

Metres


Date: 14/11/2019Date: 14/11/2019Date: 14/11/2019

@ A3


KEYOrder Limits

Existing RailwayExisting Railway Line%

% Railway TunnelPortishead Branch Line

The Associated Development WorksAncient Semi-Natural Woodland - removed forfences, steps, structures and signalSecondary Woodland - removed for fences,steps, structures and signalSpecial Area of Conservation (SAC)Site of Special Scientific Interest (SSSI)

GF Telecomms Masts and Associated EquipmentNetwork Rail (NR) Rock Face Number andPotential Remedial Works



GF

GF

Avon Gorge Woodlands SACAvon Gorge SSSI

Underbridge No.6

Area 11

Area 10



130m2

201m2

34m2

32m2

73m2

25m2

22m2

140m2

470m2 213m2



Revision

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Martin Costello





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1:2,000674946-004-004 - A0 10050

Metres


Date: 14/11/2019Date: 14/11/2019Date: 14/11/2019

@ A3


KEYOrder Limits


Portishead Branch LineThe Associated Development WorksAncient Semi-Natural Woodland - removed forfences, steps, structures and signalSecondary Woodland - removed for fences,steps, structures and signalSpecial Area of Conservation (SAC)Site of Special Scientific Interest (SSSI)Areas on third party land which may requiregeotechnical stabilisation worksNetwork Rail (NR) Rock Face Number andPotential Remedial Works



GF

GF

Area 10

Area 9

Area 8


NR rock face ID10



183m2

58m2

50m2

29m2 193m2

104m2

42m2

41m2

19m2

235m2

24m2

22m2

40m2

73m2

188m2



Revision

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ES-A

Martin Costello





Client



1:2,000674946-004-004 - A0 10050

Metres


Date: 14/11/2019Date: 14/11/2019Date: 14/11/2019

@ A3


KEYOrder Limits


Portishead Branch LineThe Associated Development WorksAncient Semi-Natural Woodland - removed forfences, steps, structures and signalSecondary Woodland - removed for fences,steps, structures and signalSpecial Area of Conservation (SAC)Site of Special Scientific Interest (SSSI)Areas on third party land which may requiregeotechnical stabilisation worksNetwork Rail (NR) Rock Face Number andPotential Remedial Works



%

%

!C

!C

GF

GF

Area 8

Area 6Rock catch fence

(260m2 ancient woodland)

Area 55 rock bolts

(20m2 SAC Grassland)



Working space for works to Quarry Underbridge 2(106m2 Ancient Woodland

381m2 SAC Grassland)NR rock face ID0710 rock bolts and

rock fence at proposedfenceline postion



NR rock face ID0610 rock bolts


Retaining Wall(10m2 secondary woodland)

Retaining Wall(10m2 SAC Grassland)

30m2

32m2

7m2

20m225m2

25m2

23m2

53m2

27m2

49m2

375m2



Revision

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Martin Costello





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1:2,000674946-004-004 - A0 10050

Metres


Date: 14/11/2019Date: 14/11/2019Date: 14/11/2019

@ A3


KEYOrder Limits%


The Associated Development WorksSection in TunnelAncient Semi-Natural Woodland - removed forfences, steps, structures and signalSecondary Woodland - removed for fences,steps, structures and signalSAC Grassland - removed for fences, steps,structures and signalSpecial Area of Conservation (SAC)Site of Special Scientific Interest (SSSI)

!C Local Rebuild Retaining WallsAreas on third party land which may requiregeotechnical stabilisation worksNetwork Rail (NR) Rock Face Number andPotential Remedial Works



%

%

GF

GF

Clifton Bridge No.2 TunnelTwo telecommunications repeater

antennae at south end(15m2 SAC Grassland)

Area 4

Area 3







352m2

193m2

39m2

4m236m2

16m2 71m2

3m2 18m2

118m2



Revision

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ES-A

Martin Costello





Client



1:2,000674946-004-004 - A0 10050

Metres


Date: 14/11/2019Date: 14/11/2019Date: 14/11/2019

@ A3


KEYOrder Limits%


The Associated Development WorksSection in TunnelAncient Semi-Natural Woodland - removed forfences, steps, structures and signalSecondary Woodland - removed for fences,steps, structures and signalSAC Grassland - removed for fences, steps,structures and signalSpecial Area of Conservation (SAC)Site of Special Scientific Interest (SSSI)

GF Telecomms Masts and Associated EquipmentAreas on third party land which may requiregeotechnical stabilisation worksNetwork Rail (NR) Rock Face Number andPotential Remedial Works



%

%

GF

GF

ValleyUnderbridge

Clifton Bridge No.1 Tunnel

Area 3


(390m2 secondary woodland)

Area 1A

Area 15 rock bolts






NR rock face ID02

39m2

4m236m2

16m2 71m2

3m2 18m2

25m2118m2

49m2

21m2

27m2107m2

6m2



Revision

Drawing Scale :

Drawing No. :

Drawing :

Project :

ES-A

Martin Costello





Client



1:2,000674946-004-004 - A0 10050

Metres


Date: 14/11/2019Date: 14/11/2019Date: 14/11/2019

@ A3


KEYOrder Limits%


The Associated Development WorksSection in TunnelAncient Semi-Natural Woodland - removed forfences, steps, structures and signalSecondary Woodland - removed for fences,steps, structures and signalSpecial Area of Conservation (SAC)Site of Special Scientific Interest (SSSI)Areas on third party land which may requiregeotechnical stabilisation worksNetwork Rail (NR) Rock Face Number andPotential Remedial Works



GF

GF

Area 1A

Area 15 rock bolts


NR rock face ID02

NR rock face ID01

464m2



Revision

Drawing Scale :

Drawing No. :

Drawing :

Project :

ES-A

Martin Costello





Client



1:2,000674946-004-004 - A0 10050

Metres


Date: 14/11/2019Date: 14/11/2019Date: 14/11/2019

@ A3


KEYOrder Limits

Portishead Branch LineThe Associated Development WorksSecondary Woodland - removed for fences,steps, structures and signalSpecial Area of Conservation (SAC)Site of Special Scientific Interest (SSSI)Areas on third party land which may requiregeotechnical stabilisation worksNetwork Rail (NR) Rock Face Number andPotential Remedial Works



Portishead Branch Line (MetroWest Phase 1) · 02/01/2020 · 2.58, Habitat Impacted by...

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Transcript of Portishead Branch Line (MetroWest Phase 1) · 02/01/2020 · 2.58, Habitat Impacted by...