5.12.1 · tunnel head house and cable sealing end compound construction compound proposed...

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5.12.1.2 Local and Wider Hydrological Area of Influence for Sub-Sections Chapter 12 – Figure 2 National Grid (North Wales Connection Project) Regulation 5(2)(a) including (l) and (m) of the Infrastructure Planning (Applications: Prescribed Forms and Procedure) Regulations 2009 DOCUMENT September 2018 Application Reference EN020015

Transcript of 5.12.1 · tunnel head house and cable sealing end compound construction compound proposed...

Page 1: 5.12.1 · tunnel head house and cable sealing end compound construction compound proposed substation extension footprint existing 132kv outdoor substation existing national grid 400kv

5.12.1.2

Local and Wider Hydrological Area of Influence for Sub-Sections Chapter 12 – Figure 2

National Grid (North Wales Connection Project) Regulation 5(2)(a) including (l) and (m) of the Infrastructure Planning (Applications: Prescribed Forms and Procedure) Regulations 2009

DO

CU

MEN

T

September 2018 Application Reference EN020015

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#*#*

TRE'RGOF SSSI

WFDCATCHMENT

WYGYR

SECTION B

SECTIO

N A

NON REPORTABLEWATER BODY ADJACENT

TO IRISH SEA

CG0058101

CG0058201

NWC ROUTE LEGEND

LEGENDORDER LIMITSSECTION CUTLINES

m NEW GANTRY (FULL LINE TENSION)D( NEW GANTRYD( GANTRY TO BE REMOVED"SD NEW LATTICE PYLON"D) NEW LOW HEIGHT LATTICE PYLON"SD EXISTING LATTICE PYLON TO BE REMOVED"SD EXISTING LATTICE PYLON TO BE MODIFIED"SD EXISTING LATTICE PYLON NOT AFFECTED

NEW OVERHEAD LINEEXISTING OVERHEAD LINE TO BE REMOVEDEXISTING OVERHEAD LINE TO BE MODIFIEDEXISTING OVERHEAD LINE NOT AFFECTEDTUNNEL HEAD HOUSE AND CABLE SEALING ENDCOMPOUNDCONSTRUCTION COMPOUNDPROPOSED SUBSTATION EXTENSION FOOTPRINTEXISTING 132kV OUTDOOR SUBSTATIONEXISTING NATIONAL GRID 400kV SUBSTATIONFOOTPRINT

WATER FRAMEWORK DIRECTIVE (WFD) WATERBODY

WFD RIVER WATER BODY CATCHMENTWFD COASTAL WATER BODY CATCHMENT

WFD OVERALL STATUS, RIVER WATER BODIES (NRW,2015)

GOODMODERATE

!( NRW LICENSED FRESHWATER ABSTRACTIONNATURAL RESOURCES WALES (NRW) FLOOD ZONE 3NRW FLOOD ZONE 2

NRW SURFACE WATER FLOOD EXTENT1 IN 30 YEAR1 IN 100 YEAR1 IN 1000 YEARNRW MAIN RIVERRESERVOIR

FRESH SURFACE WATER DEPENDENT SITE

! ! ! !! ! ! !! ! ! !

NATIONAL NATURE RESERVE (NNR)RAMSAR SITESITE OF SPECIAL SCIENTIFIC INTEREST (SSSI)SPECIAL AREA OF CONSERVATION (SAC)

#* LICENSED DISCHARGES$+ PRIVATE WATER SUPPLY

LOCAL HYDROLOGICAL STUDY AREAWIDER HYDROLOGICAL STUDY AREA

Rev Date Description ChkGIS AppA 27/07/2018 ENVIRONMENTAL STATEMENT JF HW LB

Document Title:

Document Number:

Scheme:

FIGURE 12.2LOCAL AND WIDER HYDROLOGICAL AREA OF INFLUENCE

FOR SUB-SECTIONSSECTION A

5.12.1.2

NORTH WALES CONNECTION PROJECT

Creator:JF

Date:Approver:Date:Checker:Date:27/07/2018 HW LB 27/07/2018 27/07/2018

Document Type: Scale: Rev:Sheets:Format:FIGURE AA3

¯

Document Path: F:\Proposal\3512\North Wales Connection - NG\GIS\02 Maps\WQ & Flood Risk\_ES Figs_DCO 2018\WQ_12-2_ALL_AND_A_HYDRO_AREA_OF_INFLIENCE_SUBSECTIONS_20180727_JF.mxd

Contains OS data © Crown copyright and database right 2018. Background Mapping information has been reproduced from the Ordnance Survey map by permission of Ordnance Survey on behalf ofThe controller of Her Majesty's Stationery Office. © Crown Copyright Ordnance Survey. National Grid Electricity - 100024241. National Grid Gas -100024886. Contains Natural Resources Wales information © Natural Resources Wales and Database Right. All rights Reserved. Contains Ordnance Survey Data. Ordnance Survey Licence number 100019741. Crown Copyright and Database Right.© All North Wales Unitary Authorities, Natural Resources Wales & North Wales Wildlife Trust.

0 500 1,000250

Metres 1:24,000

NOTESTHIS FIGURE ONLY IDENTIFIES THE RECEPTORS WHICH HAVE BEEN SCOPED IN AS PART OF THE WATER QUALITY RESOURCES AND FLOOD RISK ASSESSMENT.

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LLYN ALAWSSSI

WFD CATCHMENTALAW - UPSTREAM

LLYN ALAW

WFDCATCHMENTGOCH DULAS

SECT

IONC

SECTION B

SECT

ION B

SECTION A

LLYN ALAW RESERVOIRWFD LAKE WATER BODY

NWC ROUTE LEGEND

LEGENDORDER LIMITSSECTION CUTLINES

m NEW GANTRY (FULL LINE TENSION)D( NEW GANTRYD( GANTRY TO BE REMOVED"SD NEW LATTICE PYLON"D) NEW LOW HEIGHT LATTICE PYLON"SD EXISTING LATTICE PYLON TO BE REMOVED"SD EXISTING LATTICE PYLON TO BE MODIFIED"SD EXISTING LATTICE PYLON NOT AFFECTED

NEW OVERHEAD LINEEXISTING OVERHEAD LINE TO BE REMOVEDEXISTING OVERHEAD LINE TO BE MODIFIEDEXISTING OVERHEAD LINE NOT AFFECTEDTUNNEL HEAD HOUSE AND CABLE SEALING ENDCOMPOUNDCONSTRUCTION COMPOUNDPROPOSED SUBSTATION EXTENSION FOOTPRINTEXISTING 132kV OUTDOOR SUBSTATIONEXISTING NATIONAL GRID 400kV SUBSTATIONFOOTPRINT

WATER FRAMEWORK DIRECTIVE (WFD) WATERBODY

WFD RIVER WATER BODY CATCHMENTWFD COASTAL WATER BODY CATCHMENT

WFD OVERALL STATUS, RIVER WATER BODIES (NRW,2015)

GOODMODERATE

!( NRW LICENSED FRESHWATER ABSTRACTIONNATURAL RESOURCES WALES (NRW) FLOOD ZONE 3NRW FLOOD ZONE 2

NRW SURFACE WATER FLOOD EXTENT1 IN 30 YEAR1 IN 100 YEAR1 IN 1000 YEARNRW MAIN RIVERRESERVOIR

FRESH SURFACE WATER DEPENDENT SITE

! ! ! !! ! ! !! ! ! !

NATIONAL NATURE RESERVE (NNR)RAMSAR SITESITE OF SPECIAL SCIENTIFIC INTEREST (SSSI)SPECIAL AREA OF CONSERVATION (SAC)

#* LICENSED DISCHARGES$+ PRIVATE WATER SUPPLY

LOCAL HYDROLOGICAL STUDY AREAWIDER HYDROLOGICAL STUDY AREA

Rev Date Description ChkGIS AppA 27/07/2018 ENVIRONMENTAL STATEMENT JF HW LB

Document Title:

Document Number:

Scheme:

FIGURE 12.2LOCAL AND WIDER HYDROLOGICAL AREA OF INFLUENCE

FOR SUB-SECTIONSSECTION B

5.12.1.2

NORTH WALES CONNECTION PROJECT

Creator:JF

Date:Approver:Date:Checker:Date:27/07/2018 HW LB 27/07/2018 27/07/2018

Document Type: Scale: Rev:Sheets:Format:FIGURE AA3

¯

Document Path: F:\Proposal\3512\North Wales Connection - NG\GIS\02 Maps\WQ & Flood Risk\_ES Figs_DCO 2018\WQ_12-2_ALL_AND_A_HYDRO_AREA_OF_INFLIENCE_SUBSECTIONS_20180727_JF.mxd

Contains OS data © Crown copyright and database right 2018. Background Mapping information has been reproduced from the Ordnance Survey map by permission of Ordnance Survey on behalf ofThe controller of Her Majesty's Stationery Office. © Crown Copyright Ordnance Survey. National Grid Electricity - 100024241. National Grid Gas -100024886. Contains Natural Resources Wales information © Natural Resources Wales and Database Right. All rights Reserved. Contains Ordnance Survey Data. Ordnance Survey Licence number 100019741. Crown Copyright and Database Right.© All North Wales Unitary Authorities, Natural Resources Wales & North Wales Wildlife Trust.

0 500 1,000250

Metres 1:20,000

NOTESTHIS FIGURE ONLY IDENTIFIES THE RECEPTORS WHICH HAVE BEEN SCOPED IN AS PART OF THE WATER QUALITY RESOURCES AND FLOOD RISK ASSESSMENT.

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$+

!(

CAEAU TALWRN SSSICORSYDD MON / ANGLESEY

FENS SAC & RAMSAR

CAEAU TALWRN SSSI& CORSYDD MON /

ANGLESEY FENS SAC

CORS ERDDREINIOGSSSI & NNR

CORSYDD MON /ANGLESEY FENSSAC & RAMSAR

CORSYDD MON /ANGLESEY FENSSAC & RAMSAR

WFD CATCHMENTCEFNI - CEFNI

RESERVOIR EAST

WFD CATCHMENTCEFNI - CEFNI

RESERVOIR WEST

S060ILLANE/1PWS TYN LLANOLD RECTORY

SECTION E

SECTION C

SECTION D

SECTION D

SECTION B

SECTION C

23/102/2/0007

CEFNI RESERVOIRWFD LAKE

WATER BODY

Y FENAI A BAECONWY / MENAI STRAITAND CONWY BAY SAC

NWC ROUTE LEGEND

LEGENDORDER LIMITS - OPTION ASECTION CUTLINES

m NEW GANTRY (FULL LINE TENSION)D( NEW GANTRYD( GANTRY TO BE REMOVED"SD NEW LATTICE PYLON"D) NEW LOW HEIGHT LATTICE PYLON"SD EXISTING LATTICE PYLON TO BE REMOVED"SD EXISTING LATTICE PYLON TO BE MODIFIED"SD EXISTING LATTICE PYLON NOT AFFECTED

NEW OVERHEAD LINEEXISTING OVERHEAD LINE TO BE REMOVEDEXISTING OVERHEAD LINE TO BE MODIFIEDEXISTING OVERHEAD LINE NOT AFFECTEDTUNNEL HEAD HOUSE AND CABLE SEALING ENDCOMPOUNDCONSTRUCTION COMPOUNDPROPOSED SUBSTATION EXTENSION FOOTPRINTEXISTING 132kV OUTDOOR SUBSTATIONEXISTING NATIONAL GRID 400kV SUBSTATIONFOOTPRINT

WATER FRAMEWORK DIRECTIVE (WFD) WATERBODY

WFD RIVER WATER BODY CATCHMENTWFD COASTAL WATER BODY CATCHMENT

WFD OVERALL STATUS, RIVER WATER BODIES (NRW,2015)

GOODMODERATE

!( NRW LICENSED FRESHWATER ABSTRACTIONNATURAL RESOURCES WALES (NRW) FLOOD ZONE 3NRW FLOOD ZONE 2

NRW SURFACE WATER FLOOD EXTENT1 IN 30 YEAR1 IN 100 YEAR1 IN 1000 YEARNRW MAIN RIVERRESERVOIR

FRESH SURFACE WATER DEPENDENT SITE

! ! ! !! ! ! !! ! ! !

NATIONAL NATURE RESERVE (NNR)RAMSAR SITESITE OF SPECIAL SCIENTIFIC INTEREST (SSSI)SPECIAL AREA OF CONSERVATION (SAC)

#* LICENSED DISCHARGES$+ PRIVATE WATER SUPPLY

LOCAL HYDROLOGICAL STUDY AREAWIDER HYDROLOGICAL STUDY AREA

Rev Date Description ChkGIS AppA 27/07/2018 ENVIRONMENTAL STATEMENT JF HW LB

Document Title:

Document Number:

Scheme:

FIGURE 12.2LOCAL AND WIDER HYDROLOGICAL AREA OF INFLUENCE

FOR SUB-SECTIONSSECTION C OPTION A

5.12.1.2

NORTH WALES CONNECTION PROJECT

Creator:JF

Date:Approver:Date:Checker:Date:27/07/2018 HW LB 27/07/2018 27/07/2018

Document Type: Scale: Rev:Sheets:Format:FIGURE AA3

¯

Document Path: F:\Proposal\3512\North Wales Connection - NG\GIS\02 Maps\WQ & Flood Risk\_ES Figs_DCO 2018\WQ_12-2_ALL_AND_A_HYDRO_AREA_OF_INFLIENCE_SUBSECTIONS_20180727_JF.mxd

Contains OS data © Crown copyright and database right 2018. Background Mapping information has been reproduced from the Ordnance Survey map by permission of Ordnance Survey on behalf ofThe controller of Her Majesty's Stationery Office. © Crown Copyright Ordnance Survey. National Grid Electricity - 100024241. National Grid Gas -100024886. Contains Natural Resources Wales information © Natural Resources Wales and Database Right. All rights Reserved. Contains Ordnance Survey Data. Ordnance Survey Licence number 100019741. Crown Copyright and Database Right.© All North Wales Unitary Authorities, Natural Resources Wales & North Wales Wildlife Trust.

0 500 1,000250

Metres 1:32,000

NOTESTHIS FIGURE ONLY IDENTIFIES THE RECEPTORS WHICH HAVE BEEN SCOPED IN AS PART OF THE WATER QUALITY RESOURCES AND FLOOD RISK ASSESSMENT.

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!(

CAEAU TALWRN SSSICORSYDD MON / ANGLESEY

FENS SAC & RAMSAR

CAEAU TALWRN SSSI& CORSYDD MON /

ANGLESEY FENS SAC

CORS ERDDREINIOGSSSI & NNR

CORSYDD MON /ANGLESEY FENSSAC & RAMSAR

CORSYDD MON /ANGLESEY FENSSAC & RAMSAR

WFD CATCHMENTCEFNI - CEFNI

RESERVOIR EAST

WFD CATCHMENTCEFNI - CEFNI

RESERVOIR WEST

S060ILLANE/1PWS TYN LLANOLD RECTORY

SECTION E

SECTION C

SECTION D

SECTION D

SECTION B

SECTION C

23/102/2/0007

CEFNI RESERVOIRWFD LAKE

WATER BODY

Y FENAI A BAECONWY / MENAI STRAITAND CONWY BAY SAC

NWC ROUTE LEGEND

LEGENDORDER LIMITS - OPTION BSECTION CUTLINES

m NEW GANTRY (FULL LINE TENSION)D( NEW GANTRYD( GANTRY TO BE REMOVED"SD NEW LATTICE PYLON"D) NEW LOW HEIGHT LATTICE PYLON"SD EXISTING LATTICE PYLON TO BE REMOVED"SD EXISTING LATTICE PYLON TO BE MODIFIED"SD EXISTING LATTICE PYLON NOT AFFECTED

NEW OVERHEAD LINEEXISTING OVERHEAD LINE TO BE REMOVEDEXISTING OVERHEAD LINE TO BE MODIFIEDEXISTING OVERHEAD LINE NOT AFFECTEDTUNNEL HEAD HOUSE AND CABLE SEALING ENDCOMPOUNDCONSTRUCTION COMPOUNDPROPOSED SUBSTATION EXTENSION FOOTPRINTEXISTING 132kV OUTDOOR SUBSTATIONEXISTING NATIONAL GRID 400kV SUBSTATIONFOOTPRINT

WATER FRAMEWORK DIRECTIVE (WFD) WATERBODY

WFD RIVER WATER BODY CATCHMENTWFD COASTAL WATER BODY CATCHMENT

WFD OVERALL STATUS, RIVER WATER BODIES (NRW,2015)

GOODMODERATE

!( NRW LICENSED FRESHWATER ABSTRACTIONNATURAL RESOURCES WALES (NRW) FLOOD ZONE 3NRW FLOOD ZONE 2

NRW SURFACE WATER FLOOD EXTENT1 IN 30 YEAR1 IN 100 YEAR1 IN 1000 YEARNRW MAIN RIVERRESERVOIR

FRESH SURFACE WATER DEPENDENT SITE

! ! ! !! ! ! !! ! ! ! NATIONAL NATURE RESERVE (NNR)

RAMSAR SITESITE OF SPECIAL SCIENTIFIC INTEREST (SSSI)SPECIAL AREA OF CONSERVATION (SAC)

#* LICENSED DISCHARGES$+ PRIVATE WATER SUPPLY

LOCAL HYDROLOGICAL STUDY AREAWIDER HYDROLOGICAL STUDY AREA

Rev Date Description ChkGIS AppA 27/07/2018 ENVIRONMENTAL STATEMENT JF HW LB

Document Title:

Document Number:

Scheme:

FIGURE 12.2LOCAL AND WIDER HYDROLOGICAL AREA OF INFLUENCE

FOR SUB-SECTIONSSECTION C OPTION B

5.12.1.2

NORTH WALES CONNECTION PROJECT

Creator:JF

Date:Approver:Date:Checker:Date:27/07/2018 HW LB 27/07/2018 27/07/2018

Document Type: Scale: Rev:Sheets:Format:FIGURE A3 of 6 A3

¯

Document Path: F:\Proposal\3512\North Wales Connection - NG\GIS\02 Maps\WQ & Flood Risk\_ES Figs_DCO 2018\WQ_12-2_B_HYDRO_AREA_OF_INFLIENCE_SUBSECTIONS_20180727.mxd

Contains OS data © Crown copyright and database right 2018. Background Mapping information has been reproduced from the Ordnance Survey map by permission of Ordnance Survey on behalf ofThe controller of Her Majesty's Stationery Office. © Crown Copyright Ordnance Survey. National Grid Electricity - 100024241. National Grid Gas -100024886. Contains Natural Resources Wales information © Natural Resources Wales and Database Right. All rights Reserved. Contains Ordnance Survey Data. Ordnance Survey Licence number 100019741. Crown Copyright and Database Right.© All North Wales Unitary Authorities, Natural Resources Wales & North Wales Wildlife Trust.

0 500 1,000250

Metres 1:32,000

NOTESTHIS FIGURE ONLY IDENTIFIES THE RECEPTORS WHICH HAVE BEEN SCOPED IN AS PART OF THE WATER QUALITY RESOURCES AND FLOOD RISK ASSESSMENT.

3 of 6 Option B

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$+CAEAU

TALWRNSSSI

CAEAU TALWRN SSSI& CORSYDD MON /

ANGLESEY FENS SAC

CORSYDD MON /ANGLESEY FENSSAC & RAMSAR

WFD CATCHMENTCEFNI - CEINT TO

CEFNI RESERVOIR

WFDCATCHMENT

CEINT

S060ORHOSM/1PWS PANDY

SECTION E

SECT

ION D

SECTION D

SECT

ION C

CORSTREGARNEDD

MAWR WS

NWC ROUTE LEGEND

LEGENDORDER LIMITS - OPTION ASECTION CUTLINES

m NEW GANTRY (FULL LINE TENSION)D( NEW GANTRYD( GANTRY TO BE REMOVED"SD NEW LATTICE PYLON"D) NEW LOW HEIGHT LATTICE PYLON"SD EXISTING LATTICE PYLON TO BE REMOVED"SD EXISTING LATTICE PYLON TO BE MODIFIED"SD EXISTING LATTICE PYLON NOT AFFECTED

NEW OVERHEAD LINEEXISTING OVERHEAD LINE TO BE REMOVEDEXISTING OVERHEAD LINE TO BE MODIFIEDEXISTING OVERHEAD LINE NOT AFFECTEDTUNNEL HEAD HOUSE AND CABLE SEALING ENDCOMPOUNDCONSTRUCTION COMPOUNDPROPOSED SUBSTATION EXTENSION FOOTPRINTEXISTING 132kV OUTDOOR SUBSTATIONEXISTING NATIONAL GRID 400kV SUBSTATIONFOOTPRINT

WATER FRAMEWORK DIRECTIVE (WFD) WATERBODY

WFD RIVER WATER BODY CATCHMENTWFD COASTAL WATER BODY CATCHMENT

WFD OVERALL STATUS, RIVER WATER BODIES (NRW,2015)

GOODMODERATE

!( NRW LICENSED FRESHWATER ABSTRACTIONNATURAL RESOURCES WALES (NRW) FLOOD ZONE 3NRW FLOOD ZONE 2

NRW SURFACE WATER FLOOD EXTENT1 IN 30 YEAR1 IN 100 YEAR1 IN 1000 YEARNRW MAIN RIVERRESERVOIR

FRESH SURFACE WATER DEPENDENT SITE

! ! ! !! ! ! !! ! ! !

NATIONAL NATURE RESERVE (NNR)RAMSAR SITESITE OF SPECIAL SCIENTIFIC INTEREST (SSSI)SPECIAL AREA OF CONSERVATION (SAC)

#* LICENSED DISCHARGES$+ PRIVATE WATER SUPPLY

LOCAL HYDROLOGICAL STUDY AREAWIDER HYDROLOGICAL STUDY AREA

Rev Date Description ChkGIS AppA 27/07/2018 ENVIRONMENTAL STATEMENT JF HW LB

Document Title:

Document Number:

Scheme:

FIGURE 12.2LOCAL AND WIDER HYDROLOGICAL AREA OF INFLUENCE

FOR SUB-SECTIONSSECTION D OPTION A

5.12.1.2

NORTH WALES CONNECTION PROJECT

Creator:JF

Date:Approver:Date:Checker:Date:27/07/2018 HW LB 27/07/2018 27/07/2018

Document Type: Scale: Rev:Sheets:Format:FIGURE AA3

¯

Document Path: F:\Proposal\3512\North Wales Connection - NG\GIS\02 Maps\WQ & Flood Risk\_ES Figs_DCO 2018\WQ_12-2_ALL_AND_A_HYDRO_AREA_OF_INFLIENCE_SUBSECTIONS_20180727_JF.mxd

Contains OS data © Crown copyright and database right 2018. Background Mapping information has been reproduced from the Ordnance Survey map by permission of Ordnance Survey on behalf ofThe controller of Her Majesty's Stationery Office. © Crown Copyright Ordnance Survey. National Grid Electricity - 100024241. National Grid Gas -100024886. Contains Natural Resources Wales information © Natural Resources Wales and Database Right. All rights Reserved. Contains Ordnance Survey Data. Ordnance Survey Licence number 100019741. Crown Copyright and Database Right.© All North Wales Unitary Authorities, Natural Resources Wales & North Wales Wildlife Trust.

0 500 1,000250

Metres 1:20,000

NOTESTHIS FIGURE ONLY IDENTIFIES THE RECEPTORS WHICH HAVE BEEN SCOPED IN AS PART OF THE WATER QUALITY RESOURCES AND FLOOD RISK ASSESSMENT.

4 of 6 Option A

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$+CAEAU

TALWRNSSSI

CAEAU TALWRN SSSI& CORSYDD MON /

ANGLESEY FENS SAC

CORSYDD MON /ANGLESEY FENSSAC & RAMSAR

WFD CATCHMENTCEFNI - CEINT TO

CEFNI RESERVOIR

WFDCATCHMENT

CEINT

S060ORHOSM/1PWS PANDY

SECTION E

SECT

ION D

SECTION D

SECT

ION C

CORSTREGARNEDD

MAWR WS

NWC ROUTE LEGEND

LEGENDORDER LIMITS - OPTION BSECTION CUTLINES

m NEW GANTRY (FULL LINE TENSION)D( NEW GANTRYD( GANTRY TO BE REMOVED"SD NEW LATTICE PYLON"D) NEW LOW HEIGHT LATTICE PYLON"SD EXISTING LATTICE PYLON TO BE REMOVED"SD EXISTING LATTICE PYLON TO BE MODIFIED"SD EXISTING LATTICE PYLON NOT AFFECTED

NEW OVERHEAD LINEEXISTING OVERHEAD LINE TO BE REMOVEDEXISTING OVERHEAD LINE TO BE MODIFIEDEXISTING OVERHEAD LINE NOT AFFECTEDTUNNEL HEAD HOUSE AND CABLE SEALING ENDCOMPOUNDCONSTRUCTION COMPOUNDPROPOSED SUBSTATION EXTENSION FOOTPRINTEXISTING 132kV OUTDOOR SUBSTATIONEXISTING NATIONAL GRID 400kV SUBSTATIONFOOTPRINT

WATER FRAMEWORK DIRECTIVE (WFD) WATERBODY

WFD RIVER WATER BODY CATCHMENTWFD COASTAL WATER BODY CATCHMENT

WFD OVERALL STATUS, RIVER WATER BODIES (NRW,2015)

GOODMODERATE

!( NRW LICENSED FRESHWATER ABSTRACTIONNATURAL RESOURCES WALES (NRW) FLOOD ZONE 3NRW FLOOD ZONE 2

NRW SURFACE WATER FLOOD EXTENT1 IN 30 YEAR1 IN 100 YEAR1 IN 1000 YEARNRW MAIN RIVERRESERVOIR

FRESH SURFACE WATER DEPENDENT SITE

! ! ! !! ! ! !! ! ! ! NATIONAL NATURE RESERVE (NNR)

RAMSAR SITESITE OF SPECIAL SCIENTIFIC INTEREST (SSSI)SPECIAL AREA OF CONSERVATION (SAC)

#* LICENSED DISCHARGES$+ PRIVATE WATER SUPPLY

LOCAL HYDROLOGICAL STUDY AREAWIDER HYDROLOGICAL STUDY AREA

Rev Date Description ChkGIS AppA 27/07/2018 ENVIRONMENTAL STATEMENT JF HW LB

Document Title:

Document Number:

Scheme:

FIGURE 12.2LOCAL AND WIDER HYDROLOGICAL AREA OF INFLUENCE

FOR SUB-SECTIONSSECTION D OPTION B

5.12.1.2

NORTH WALES CONNECTION PROJECT

Creator:JF

Date:Approver:Date:Checker:Date:27/07/2018 HW LB 27/07/2018 27/07/2018

Document Type: Scale: Rev:Sheets:Format:FIGURE A4 of 6 A3

¯

Document Path: F:\Proposal\3512\North Wales Connection - NG\GIS\02 Maps\WQ & Flood Risk\_ES Figs_DCO 2018\WQ_12-2_B_HYDRO_AREA_OF_INFLIENCE_SUBSECTIONS_20180727.mxd

Contains OS data © Crown copyright and database right 2018. Background Mapping information has been reproduced from the Ordnance Survey map by permission of Ordnance Survey on behalf ofThe controller of Her Majesty's Stationery Office. © Crown Copyright Ordnance Survey. National Grid Electricity - 100024241. National Grid Gas -100024886. Contains Natural Resources Wales information © Natural Resources Wales and Database Right. All rights Reserved. Contains Ordnance Survey Data. Ordnance Survey Licence number 100019741. Crown Copyright and Database Right.© All North Wales Unitary Authorities, Natural Resources Wales & North Wales Wildlife Trust.

0 500 1,000250

Metres 1:20,000

NOTESTHIS FIGURE ONLY IDENTIFIES THE RECEPTORS WHICH HAVE BEEN SCOPED IN AS PART OF THE WATER QUALITY RESOURCES AND FLOOD RISK ASSESSMENT.

4 of 6 Option B

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WFD CATCHMENTBRAINT - LOWER

WFDCATCHMENT

CEINT

S060WHOLYH/1PWS GLAN MENAI

S060WHOLYH/1 PWSGLAN MENAI ASSUMEDWORST CASE SOURCE

SECT

ION F

SECT

ION E

SECT

ION E

SECT

IOND

CORSTREGARNEDD

MAWR WS

MALLTRAETHMARSH SSSI

NON REPORTABLE WFDWATERBODY EAST OFMALLTRAETH SANDS

Y FENAI A BAE CONWY/ MENAI STRAITAND CONWY BAY SAC

NWC ROUTE LEGEND

LEGENDORDER LIMITSSECTION CUTLINES

m NEW GANTRY (FULL LINE TENSION)D( NEW GANTRYD( GANTRY TO BE REMOVED"SD NEW LATTICE PYLON"D) NEW LOW HEIGHT LATTICE PYLON"SD EXISTING LATTICE PYLON TO BE REMOVED"SD EXISTING LATTICE PYLON TO BE MODIFIED"SD EXISTING LATTICE PYLON NOT AFFECTED

NEW OVERHEAD LINEEXISTING OVERHEAD LINE TO BE REMOVEDEXISTING OVERHEAD LINE TO BE MODIFIEDEXISTING OVERHEAD LINE NOT AFFECTEDTUNNEL HEAD HOUSE AND CABLE SEALING ENDCOMPOUNDCONSTRUCTION COMPOUNDPROPOSED SUBSTATION EXTENSION FOOTPRINTEXISTING 132kV OUTDOOR SUBSTATIONEXISTING NATIONAL GRID 400kV SUBSTATIONFOOTPRINT

WATER FRAMEWORK DIRECTIVE (WFD) WATERBODY

WFD RIVER WATER BODY CATCHMENTWFD COASTAL WATER BODY CATCHMENT

WFD OVERALL STATUS, RIVER WATER BODIES (NRW,2015)

GOODMODERATE

!( NRW LICENSED FRESHWATER ABSTRACTIONNATURAL RESOURCES WALES (NRW) FLOOD ZONE 3NRW FLOOD ZONE 2

NRW SURFACE WATER FLOOD EXTENT1 IN 30 YEAR1 IN 100 YEAR1 IN 1000 YEARNRW MAIN RIVERRESERVOIR

FRESH SURFACE WATER DEPENDENT SITE

! ! ! !! ! ! !! ! ! !

NATIONAL NATURE RESERVE (NNR)RAMSAR SITESITE OF SPECIAL SCIENTIFIC INTEREST (SSSI)SPECIAL AREA OF CONSERVATION (SAC)

#* LICENSED DISCHARGES$+ PRIVATE WATER SUPPLY

LOCAL HYDROLOGICAL STUDY AREAWIDER HYDROLOGICAL STUDY AREA

Rev Date Description ChkGIS AppA 27/07/2018 ENVIRONMENTAL STATEMENT JF HW LB

Document Title:

Document Number:

Scheme:

FIGURE 12.2LOCAL AND WIDER HYDROLOGICAL AREA OF INFLUENCE

FOR SUB-SECTIONSSECTION E

5.12.1.2

NORTH WALES CONNECTION PROJECT

Creator:JF

Date:Approver:Date:Checker:Date:27/07/2018 HW LB 27/07/2018 27/07/2018

Document Type: Scale: Rev:Sheets:Format:FIGURE AA3

¯

Document Path: F:\Proposal\3512\North Wales Connection - NG\GIS\02 Maps\WQ & Flood Risk\_ES Figs_DCO 2018\WQ_12-2_ALL_AND_A_HYDRO_AREA_OF_INFLIENCE_SUBSECTIONS_20180727_JF.mxd

Contains OS data © Crown copyright and database right 2018. Background Mapping information has been reproduced from the Ordnance Survey map by permission of Ordnance Survey on behalf ofThe controller of Her Majesty's Stationery Office. © Crown Copyright Ordnance Survey. National Grid Electricity - 100024241. National Grid Gas -100024886. Contains Natural Resources Wales information © Natural Resources Wales and Database Right. All rights Reserved. Contains Ordnance Survey Data. Ordnance Survey Licence number 100019741. Crown Copyright and Database Right.© All North Wales Unitary Authorities, Natural Resources Wales & North Wales Wildlife Trust.

0 500 1,000250

Metres 1:20,000

NOTESTHIS FIGURE ONLY IDENTIFIES THE RECEPTORS WHICH HAVE BEEN SCOPED IN AS PART OF THE WATER QUALITY RESOURCES AND FLOOD RISK ASSESSMENT.

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Page 9: 5.12.1 · tunnel head house and cable sealing end compound construction compound proposed substation extension footprint existing 132kv outdoor substation existing national grid 400kv

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$+

$+

WFD CATCHMENTNANT Y GARTH

S060WHOLYH/1PWS GLAN MENAI

S060WHOLYH/1 PWSGLAN MENAI ASSUMEDWORST CASE SOURCE

SECT

ION

F

SECT

ION E

NON REPORTABLEWATER BODY WEST

OF MENAI STRAIT

NON REPORTABLEWATER BODY EASTOF MENAI STRAIT

Y FENAI A BAE CONWY/ MENAI STRAIT

AND CONWY BAY SAC

NWC ROUTE LEGEND

LEGENDORDER LIMITSSECTION CUTLINES

m NEW GANTRY (FULL LINE TENSION)D( NEW GANTRYD( GANTRY TO BE REMOVED"SD NEW LATTICE PYLON"D) NEW LOW HEIGHT LATTICE PYLON"SD EXISTING LATTICE PYLON TO BE REMOVED"SD EXISTING LATTICE PYLON TO BE MODIFIED"SD EXISTING LATTICE PYLON NOT AFFECTED

NEW OVERHEAD LINEEXISTING OVERHEAD LINE TO BE REMOVEDEXISTING OVERHEAD LINE TO BE MODIFIEDEXISTING OVERHEAD LINE NOT AFFECTEDTUNNEL HEAD HOUSE AND CABLE SEALING ENDCOMPOUNDCONSTRUCTION COMPOUNDPROPOSED SUBSTATION EXTENSION FOOTPRINTEXISTING 132kV OUTDOOR SUBSTATIONEXISTING NATIONAL GRID 400kV SUBSTATIONFOOTPRINT

WATER FRAMEWORK DIRECTIVE (WFD) WATERBODY

WFD RIVER WATER BODY CATCHMENTWFD COASTAL WATER BODY CATCHMENT

WFD OVERALL STATUS, RIVER WATER BODIES (NRW,2015)

GOODMODERATE

!( NRW LICENSED FRESHWATER ABSTRACTIONNATURAL RESOURCES WALES (NRW) FLOOD ZONE 3NRW FLOOD ZONE 2

NRW SURFACE WATER FLOOD EXTENT1 IN 30 YEAR1 IN 100 YEAR1 IN 1000 YEARNRW MAIN RIVERRESERVOIR

FRESH SURFACE WATER DEPENDENT SITE

! ! ! !! ! ! !! ! ! !

NATIONAL NATURE RESERVE (NNR)RAMSAR SITESITE OF SPECIAL SCIENTIFIC INTEREST (SSSI)SPECIAL AREA OF CONSERVATION (SAC)

#* LICENSED DISCHARGES$+ PRIVATE WATER SUPPLY

LOCAL HYDROLOGICAL STUDY AREAWIDER HYDROLOGICAL STUDY AREA

Rev Date Description ChkGIS AppA 27/07/2018 ENVIRONMENTAL STATEMENT JF HW LB

Document Title:

Document Number:

Scheme:

FIGURE 12.2LOCAL AND WIDER HYDROLOGICAL AREA OF INFLUENCE

FOR SUB-SECTIONSSECTION F

5.12.1.2

NORTH WALES CONNECTION PROJECT

Creator:JF

Date:Approver:Date:Checker:Date:27/07/2018 HW LB 27/07/2018 27/07/2018

Document Type: Scale: Rev:Sheets:Format:FIGURE AA3

¯

Document Path: F:\Proposal\3512\North Wales Connection - NG\GIS\02 Maps\WQ & Flood Risk\_ES Figs_DCO 2018\WQ_12-2_ALL_AND_A_HYDRO_AREA_OF_INFLIENCE_SUBSECTIONS_20180727_JF.mxd

Contains OS data © Crown copyright and database right 2018. Background Mapping information has been reproduced from the Ordnance Survey map by permission of Ordnance Survey on behalf ofThe controller of Her Majesty's Stationery Office. © Crown Copyright Ordnance Survey. National Grid Electricity - 100024241. National Grid Gas -100024886. Contains Natural Resources Wales information © Natural Resources Wales and Database Right. All rights Reserved. Contains Ordnance Survey Data. Ordnance Survey Licence number 100019741. Crown Copyright and Database Right.© All North Wales Unitary Authorities, Natural Resources Wales & North Wales Wildlife Trust.

0 500 1,000250

Metres 1:20,000

NOTESTHIS FIGURE ONLY IDENTIFIES THE RECEPTORS WHICH HAVE BEEN SCOPED IN AS PART OF THE WATER QUALITY RESOURCES AND FLOOD RISK ASSESSMENT.

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