SHEE

T 19

N

SH1

TO WHANGAREI

SH1

MAENEENE ROAD

WAIMANU ROAD

CWD

DWD

DWD

DWD DWD

DWD

DWD

DWD

DWD

DWD

DWD

CWD

CWD

DWD DWDDWD

DWDDWD

DWD DWDDWD

DWD

DWD DWD

CWD

CWDCWD

CWD

DWD

DWD

DWD

DWD

DWD

DWD

DWDDWD

CWD

DWD

DWD

DWDDWD

DWD DWD DWDDWD

CWDCWD CWD

1400m

1300m

1200m

1100m

1000m

400m

300m

200m

100m

0m

300m

200m

100m

0m

2480

0m

2510

0m

2500

0m

2490

0m 2470

0m

2460

0m

2450

0m

2440

0m

24300

m

24200

m

24100

m

2400

0m

2390

0m 2380

0m

20 OF 23

CONSTRUCTION WATER MANAGEMENTCONCEPT PLAN

CW-030 0AS SHOWN

WAS RPTC* TC*

BN* JULY 20190 ISSUED FOR RMA APPROVALS WAS JB* BN* 07/19

0

SCALE 1:2000 AT ORIGINAL SIZE

4020 80 100m60

BRIDGE 20

GHD STANDARD A1 ATTRIBUTE BLOCK CAD File No.: GHD_G_0045_T Updated: 08-07-03 Version: 1.1

This Drawing must not beused for Construction unlesssigned as Approved

GHD STANDARD A1 SHEET CAD File No.: GHD_G_0045 Updated: 08-07-03 Version: 1.1

Date

DateApprovedCheckedDrawnRevisionNo A1 Rev:Contract:Original Size

Title

Project

Designed

Approved

Drawn

Scale

Conditions of Use.This document may only be used byThe JV's client (and any other personwho The JV has agreed can use thisdocument) for the purpose for which itwas prepared and must not be used byany other person or for any otherpurpose.

DO NOT SCALE

Note: * indicates signatures on original issue of drawing or last revision of drawing

Plot Date: Cad File No:3 July 2019 - 3:21 PM W:\W2W Designation and Resource Consents\02 Phase 2 Pre Lodgement\2.1 Engineering Design\2.1.3 Focused Design\2.1.3.8 CAD (drawingsproduction)\PA4156-CW-011-033_LM.dwg

WARKWORTH TO WELLSFORD PROJECT

CheckDrafting

CheckDesign

Drawing No:

FOR RMA APPROVALS

PA4156 Sheet:

ALL INFORMATION SHOWN IS SUBJECT TO FINALDESIGN AND THE DETAILS MAY CHANGE. AREASAND MEASUREMENTS ARE SUBJECT TO SURVEY

NOTES1. FOR NOTES AND GENERAL LEGEND, REFER TO DRAWING CW-001.2. THIS DRAWING IS TO BE READ IN CONJUNCTION WITH THE CONSTRUCTION

WATER MANAGEMENT (WAR) DESIGN TECHNICAL REPORT.3. PRIMARY SEDIMENT CONTROL MEASURES WILL BE SRP AND DEB.

HOWEVER CIS AND SSF WILL BE UTILISED AS REQUIRED THROUGHOUTTHE PROJECT ALIGNMENT. DESIGN OF SSF AND CIS ARE CONTAINED INTYPICAL DETAILS CW-072 TO CW-076.

4. EARTHWORKS ACTIVITIES AS PER THE WAR WILL APPLY THROUGHOUTTHE PROJECT.

5. CWD ARE SHOWN ON THE PLANS, HOWEVER THE NEED WILL BEDETERMINED ON SITE AND THROUGH THE CESCP DEVELOPMENT.

6. CATCHMENT AREAS THAT CANNOT BE DIVERTED TO THE SRP WILL BEMANAGED THROUGH CIS, OR FURTHER SRP / DEB WILL BE ESTABLISHED.

SHEE

T 22

SHEE

T 1

N

WOO

DCOC

KS R

OAD

SHEE

T 2

DWD

DWD

DWD

DWD

DWD

DWD

DWD

DWD

DWD

DWD

DWD

DWD

DWD

DWD

DWD

DWD

DWD

DWD

DWD

DWD

DWD

DWD

DWD

DWD

DWD

1700m

1600m

1500m

1400m

1300m 1200m 1100m 1000m

900m 800m

700m

600m

500m

400m

300m

2300m

2200m

2100m

2000m

1900m

1800m

1700m

1600m

500m

2400m

48500

m

48600

m

48700

m

48800

m

48900

m

49000

m

49100

m

49200m

49300m

1200m

1100m

1000m

900m

2400m

2300m

2200m

2100m

2000m

1900m

1800m

1700m

1600m

1500m

1400m

1300m21 OF 23

CONSTRUCTION WATER MANAGEMENTCONCEPT PLAN

CW-031 0AS SHOWN

WAS RPTC* TC*

BN* JULY 20190 ISSUED FOR RMA APPROVALS WAS JB* BN* 07/19

GHD STANDARD A1 ATTRIBUTE BLOCK CAD File No.: GHD_G_0045_T Updated: 08-07-03 Version: 1.1

This Drawing must not beused for Construction unlesssigned as Approved

GHD STANDARD A1 SHEET CAD File No.: GHD_G_0045 Updated: 08-07-03 Version: 1.1

Date

DateApprovedCheckedDrawnRevisionNo A1 Rev:Contract:Original Size

Title

Project

Designed

Approved

Drawn

Scale

Conditions of Use.This document may only be used byThe JV's client (and any other personwho The JV has agreed can use thisdocument) for the purpose for which itwas prepared and must not be used byany other person or for any otherpurpose.

DO NOT SCALE

Note: * indicates signatures on original issue of drawing or last revision of drawing

Plot Date: Cad File No:3 July 2019 - 3:21 PM W:\W2W Designation and Resource Consents\02 Phase 2 Pre Lodgement\2.1 Engineering Design\2.1.3 Focused Design\2.1.3.8 CAD (drawingsproduction)\PA4156-CW-011-033_LM.dwg

WARKWORTH TO WELLSFORD PROJECT

CheckDrafting

CheckDesign

Drawing No:

FOR RMA APPROVALS

PA4156 Sheet:

0

SCALE 1:2000 AT ORIGINAL SIZE

4020 80 100m60

WARKWORTH SOUTHBOUND ON-RAMP.USES SOUTHBOUND FORMATION OF P2WK

ALL INFORMATION SHOWN IS SUBJECT TO FINALDESIGN AND THE DETAILS MAY CHANGE. AREASAND MEASUREMENTS ARE SUBJECT TO SURVEY

NOTES1. FOR NOTES AND GENERAL LEGEND, REFER TO DRAWING CW-001.2. THIS DRAWING IS TO BE READ IN CONJUNCTION WITH THE CONSTRUCTION

WATER MANAGEMENT (WAR) DESIGN TECHNICAL REPORT.3. PRIMARY SEDIMENT CONTROL MEASURES WILL BE SRP AND DEB.

HOWEVER CIS AND SSF WILL BE UTILISED AS REQUIRED THROUGHOUTTHE PROJECT ALIGNMENT. DESIGN OF SSF AND CIS ARE CONTAINED INTYPICAL DETAILS CW-072 TO CW-076.

4. EARTHWORKS ACTIVITIES AS PER THE WAR WILL APPLY THROUGHOUTTHE PROJECT.

5. CWD ARE SHOWN ON THE PLANS, HOWEVER THE NEED WILL BEDETERMINED ON SITE AND THROUGH THE CESCP DEVELOPMENT.

6. CATCHMENT AREAS THAT CANNOT BE DIVERTED TO THE SRP WILL BEMANAGED THROUGH CIS, OR FURTHER SRP / DEB WILL BE ESTABLISHED.

SHEE

T 21

N

SH1

KAIPARA FLATS ROAD

GOATLEY ROAD

TO W

ARKW

ORTH

2300m

2200m

2100m

2000m

2500m

2400m

2500m

2400m

2300m

2200m

2100m

2000m

22 OF 23

CONSTRUCTION WATER MANAGEMENTCONCEPT PLAN

CW-032 0AS SHOWN

WAS RPTC* TC*

BN* JULY 20190 ISSUED FOR RMA APPROVALS WAS JB* BN* 07/19

GHD STANDARD A1 ATTRIBUTE BLOCK CAD File No.: GHD_G_0045_T Updated: 08-07-03 Version: 1.1

This Drawing must not beused for Construction unlesssigned as Approved

GHD STANDARD A1 SHEET CAD File No.: GHD_G_0045 Updated: 08-07-03 Version: 1.1

Date

DateApprovedCheckedDrawnRevisionNo A1 Rev:Contract:Original Size

Title

Project

Designed

Approved

Drawn

Scale

Conditions of Use.This document may only be used byThe JV's client (and any other personwho The JV has agreed can use thisdocument) for the purpose for which itwas prepared and must not be used byany other person or for any otherpurpose.

DO NOT SCALE

Note: * indicates signatures on original issue of drawing or last revision of drawing

Plot Date: Cad File No:3 July 2019 - 3:22 PM W:\W2W Designation and Resource Consents\02 Phase 2 Pre Lodgement\2.1 Engineering Design\2.1.3 Focused Design\2.1.3.8 CAD (drawingsproduction)\PA4156-CW-011-033_LM.dwg

WARKWORTH TO WELLSFORD PROJECT

CheckDrafting

CheckDesign

Drawing No:

FOR RMA APPROVALS

PA4156 Sheet:

0

SCALE 1:2000 AT ORIGINAL SIZE

4020 80 100m60ALL INFORMATION SHOWN IS SUBJECT TO FINALDESIGN AND THE DETAILS MAY CHANGE. AREASAND MEASUREMENTS ARE SUBJECT TO SURVEY

NOTES1. FOR NOTES AND GENERAL LEGEND, REFER TO DRAWING CW-001.2. THIS DRAWING IS TO BE READ IN CONJUNCTION WITH THE CONSTRUCTION

WATER MANAGEMENT (WAR) DESIGN TECHNICAL REPORT.3. PRIMARY SEDIMENT CONTROL MEASURES WILL BE SRP AND DEB.

HOWEVER CIS AND SSF WILL BE UTILISED AS REQUIRED THROUGHOUTTHE PROJECT ALIGNMENT. DESIGN OF SSF AND CIS ARE CONTAINED INTYPICAL DETAILS CW-072 TO CW-076.

4. EARTHWORKS ACTIVITIES AS PER THE WAR WILL APPLY THROUGHOUTTHE PROJECT.

5. CWD ARE SHOWN ON THE PLANS, HOWEVER THE NEED WILL BEDETERMINED ON SITE AND THROUGH THE CESCP DEVELOPMENT.

6. CATCHMENT AREAS THAT CANNOT BE DIVERTED TO THE SRP WILL BEMANAGED THROUGH CIS, OR FURTHER SRP / DEB WILL BE ESTABLISHED.

TO TE HANA

N

SHEET 18

MANGAWHAI ROAD

SH1

DWD

DWD

DWD

DWD

500m

400m

300m

300m

200m

2100m

2000m

1900m

1800m

1700m

1600m

700m

600m 50

0m 400m 30

0m 200m 10

0m 0m

2200m

0m

100m

200m

800m

900m

1000

m

1100

m

23 OF 23

CONSTRUCTION WATER MANAGEMENTCONCEPT PLAN

CW-033 0AS SHOWN

WAS RPTC* TC*

BN* JULY 20190 ISSUED FOR RMA APPROVALS WAS JB* BN* 07/19

0

SCALE 1:2000 AT ORIGINAL SIZE

4020 80 100m60

GHD STANDARD A1 ATTRIBUTE BLOCK CAD File No.: GHD_G_0045_T Updated: 08-07-03 Version: 1.1

This Drawing must not beused for Construction unlesssigned as Approved

GHD STANDARD A1 SHEET CAD File No.: GHD_G_0045 Updated: 08-07-03 Version: 1.1

Date

DateApprovedCheckedDrawnRevisionNo A1 Rev:Contract:Original Size

Title

Project

Designed

Approved

Drawn

Scale

Conditions of Use.This document may only be used byThe JV's client (and any other personwho The JV has agreed can use thisdocument) for the purpose for which itwas prepared and must not be used byany other person or for any otherpurpose.

DO NOT SCALE

Note: * indicates signatures on original issue of drawing or last revision of drawing

Plot Date: Cad File No:3 July 2019 - 3:23 PM W:\W2W Designation and Resource Consents\02 Phase 2 Pre Lodgement\2.1 Engineering Design\2.1.3 Focused Design\2.1.3.8 CAD (drawingsproduction)\PA4156-CW-011-033_LM.dwg

WARKWORTH TO WELLSFORD PROJECT

CheckDrafting

CheckDesign

Drawing No:

FOR RMA APPROVALS

PA4156 Sheet:

ALL INFORMATION SHOWN IS SUBJECT TO FINALDESIGN AND THE DETAILS MAY CHANGE. AREASAND MEASUREMENTS ARE SUBJECT TO SURVEY

NOTES1. FOR NOTES AND GENERAL LEGEND, REFER TO DRAWING CW-001.2. THIS DRAWING IS TO BE READ IN CONJUNCTION WITH THE CONSTRUCTION

WATER MANAGEMENT (WAR) DESIGN TECHNICAL REPORT.3. PRIMARY SEDIMENT CONTROL MEASURES WILL BE SRP AND DEB.

HOWEVER CIS AND SSF WILL BE UTILISED AS REQUIRED THROUGHOUTTHE PROJECT ALIGNMENT. DESIGN OF SSF AND CIS ARE CONTAINED INTYPICAL DETAILS CW-072 TO CW-076.

4. EARTHWORKS ACTIVITIES AS PER THE WAR WILL APPLY THROUGHOUTTHE PROJECT.

5. CWD ARE SHOWN ON THE PLANS, HOWEVER THE NEED WILL BEDETERMINED ON SITE AND THROUGH THE CESCP DEVELOPMENT.

6. CATCHMENT AREAS THAT CANNOT BE DIVERTED TO THE SRP WILL BEMANAGED THROUGH CIS, OR FURTHER SRP / DEB WILL BE ESTABLISHED.

SSF

SSF

SSF

DWD CHANNEL, IN ACCORDANCEWITH DRAWING CW-073

DWD

DWD

DWD DWD DWD DWD DWD DWD DWD

DWD

DWD

DWD

DWD

DWD

DWD

DWD

DWDDWDDWDDWDDWDDWD

DWDDW

D

DWDDW

D

STABILISED ENTRANCE WAY INACCORDANCE WITH DRAWING CW-074(DWD CHANNEL TO BE PIPED UNDER)

ALL RUNOFF TO ENTER SRP AT THIS POINT

NOTES1. CLEAN WATER DIVERSION ESTABLISHED IF NECESSARY.

2. SRP DESIGNED FOR TREATMENT OF CONSTRUCTION RUNOFF AND INTERIMSTORMWATER RUNOFF FROM IMPERVIOUS AREA DURING USE.

3. DECANT DEVICE IN SRP DESIGNED AS PER TP90 FOR EXTENDED DETENTIONOF IMPERVIOUS AREAS.

4. ON COMPLETION OF ESTABLISHMENT EARTHWORKS YARD TO BE FULLYCOVERED WITH 50-100mm OF CLEAN HARDFILL.

FLOW

FLOW

FLOW

FLOW

CHEMICAL DOSING

PROGRESSIVE HARDFILL ASEARTHWORKS PROCEED

SSF IN ACCORDANCEWITH DRAWING CW-075

SRP BASED ON DESIGN OF500m³ PER 1 HA CATCHMENT

1 OF 1

CONSTRUCTION WATER MANAGEMENTCONCEPTUAL CONSTRUCTION YARD LAYOUT

CW-071 0NTS

WAS RPTC* TC*

BN* JULY 20190 ISSUED FOR RMA APPROVALS WAS JB* BN* 07/19

GHD STANDARD A1 ATTRIBUTE BLOCK CAD File No.: GHD_G_0045_T Updated: 08-07-03 Version: 1.1

This Drawing must not beused for Construction unlesssigned as Approved

GHD STANDARD A1 SHEET CAD File No.: GHD_G_0045 Updated: 08-07-03 Version: 1.1

Date

DateApprovedCheckedDrawnRevisionNo A1 Rev:Contract:Original Size

Title

Project

Designed

Approved

Drawn

Scale

Conditions of Use.This document may only be used byThe JV's client (and any other personwho The JV has agreed can use thisdocument) for the purpose for which itwas prepared and must not be used byany other person or for any otherpurpose.

DO NOT SCALE

Note: * indicates signatures on original issue of drawing or last revision of drawing

Plot Date: Cad File No:3 July 2019 - 3:32 PM W:\W2W Designation and Resource Consents\02 Phase 2 Pre Lodgement\2.1 Engineering Design\2.1.3 Focused Design\2.1.3.8 CAD (drawingsproduction)\PA4156-CW-071_LM.dwg

WARKWORTH TO WELLSFORD PROJECT

CheckDrafting

CheckDesign

Drawing No:

FOR RMA APPROVALS

PA4156 Sheet:

1

2 OR 3

T-BAR DECANT

1200mm DIAOUTLET MANHOLE

POINT FROM WHERE DECANTSCAN BE MANUALLY RAISED ORLOWERED BY THE PULLEY SYSTEM

POINT FROM WHERE DECANTSCAN BE MANUALLY RAISED ORLOWERED BY THE PULLEY SYSTEM

ALL PIPE TO BE 50mm DIA,5mm THICK GALV STEEL

2 FLEXIBLE JOINTS WITH STEELBANDS WITH PK SCREWS

ELEVATIONDECANT PULLEY SYSTEM

NTS

PLAN

PINNED GEOTEXTILE OVERLAID WITHINLARGE ROCK TO BREAK UP FLOW. WHENDISCHARGING TO LAND, GRASS BUFFERZONE POLISHES DISCHARGE.

OPEN MANHOLE RISERTO ACT AS PRIMARYSPILLWAY

ALL BARE SURFACESTO BE STABILISEDWITH VEGETATION

EXTRA CREST WIDTH MAY BEREQUIRED TO PROVIDE FORMACHINERY ACCESS FORCLEANING OUT

RUNOFF DIVERSIONCHANNEL/BUND TO ENSURE ALLFLOW ENTERS AT THE INLET END.

LEVEL SPREADER FULL WIDTH OF INLET END,STABILISED FROM THE BEGINNING OF THE INLET TOPOND INVERT AND APPROPRIATE SOFT MATTINGGEOTEXTILE. LEVEL SPREADER TO BE 100-150mmABOVE THE INVERT LEVEL OF THE SPILLWAY

EMERGENCY SPILLWAY IS TO BE WIDE,SHALLOW AND LEVEL. WHERE POSSIBLE

OVER THE EXISTING GROUND RETAININGTHE EXISTING GRASS COVER.

3:1 INLET BATTER TOBE SMOOTHED AND

FREE OF VOIDS

SEDIMENT RETENTION PONDNTS

FLOCCULATIONDISCHARGE LOCATION

SEDIMENT RETENTION POND TYPICAL DETAILSNTS

FLOCCULATION SHED

FLOCCULANT TO BEDISCHARGED INTO THE MAINFLOW PATH INTO THE POND ATLEAST 5000mm BEFORE THEWATER ENTERS THE FOREBAY

10% FOREBAY 1000mmDEEP PLUS FREEBOARD

LEVEL SPREADER CONSTRUCTEDTO TP90 STANDARDS

SUPER SILT FENCE BAFFLESCONSTRUCTED AT THIRD POINTSALONG THE POND. TOP OF SUPER SILTFENCE TO BE AT DEAD STORAGE LEVEL

SECONDARY SPILLWAYCONSTRUCTED TO TP90

STANDARDS

WHERE DISCHARGING DIRECTLY TO STREAM,INSTALL GEOTEXTILE AND RIPRAP FOR STREAMPROTECTION AND WHERE DISCHARGING TOLAND, INSTALL GEOTEXTILE AND RIPRAP.GRASS BUFFER ZONE POLISHES DISCHARGE.

PRIMARY SPILLWAY1200mm DIA MANHOLE.

MANHOLE TO BE BENCHED

STAGGERED T-BAR DECANTS WITH APULLEY SYSTEM TO MANUALLY RAISE ANDLOWER DECANTS DURING RAIN EVENTS

ACCESS TRACK AROUND THEENTIRE POND FOR CLEANOUT AND MAINTENANCE

DIRTY WATER FLOWPATH INTO POND

NOTES:1. ALL ROPE FOR PULLEY SYSTEM TO BE NYLON ROPE.

2. ROPE IS TO BE SECURED TO THE BANK WITH A STAKESO THAT IT CAN BE EASILY ACCESSED DURING A RAINEVENT AND INDIVIDUAL DECANTS CAN BE MANUALLYRAISED OR LOWERED.

1 OF 5

CONSTRUCTION WATER MANAGEMENTTYPICAL CONCEPT DESIGN DETAILS

CW-072 0NTS

WAS RPTC* TC*

BN* JULY 20190 ISSUED FOR RMA APPROVALS WAS JB* BN* 07/19

GHD STANDARD A1 ATTRIBUTE BLOCK CAD File No.: GHD_G_0045_T Updated: 08-07-03 Version: 1.1

This Drawing must not beused for Construction unlesssigned as Approved

GHD STANDARD A1 SHEET CAD File No.: GHD_G_0045 Updated: 08-07-03 Version: 1.1

Date

DateApprovedCheckedDrawnRevisionNo A1 Rev:Contract:Original Size

Title

Project

Designed

Approved

Drawn

Scale

Conditions of Use.This document may only be used byThe JV's client (and any other personwho The JV has agreed can use thisdocument) for the purpose for which itwas prepared and must not be used byany other person or for any otherpurpose.

DO NOT SCALE

Note: * indicates signatures on original issue of drawing or last revision of drawing

Plot Date: Cad File No:3 July 2019 - 3:30 PM W:\W2W Designation and Resource Consents\02 Phase 2 Pre Lodgement\2.1 Engineering Design\2.1.3 Focused Design\2.1.3.8 CAD (drawingsproduction)\PA4156-CW-072-076_LM.dwg

WARKWORTH TO WELLSFORD PROJECT

CheckDrafting

CheckDesign

Drawing No:

FOR RMA APPROVALS

PA4156 Sheet:

CROSS SECTION - DIRTYWATER DIVERSION CHANNELNTS

CROSS SECTION - CLEANWATER RUNOFF DIVERSION BUNDNTS

EXISTING VEGETATION TOREMAIN UNDISTURBED

SPECIFIC DESIGNCROSS-SECTION

COMPACTED EARTH BUNDHYDROSEEDED & MULCHEDOR TOPSOILED & SEEDED

ORIGINAL GROUND

COMPACTED EMBANKMENT

2:1 OR FLATTER

ORIGINAL GRADE

3:1 OR FLATTER

FLOW

2000mm MINIMUM

300mm

550mm MINIMUM

300mm

DESIGN FLOW DEPTH

COMPACTED EARTH BUNDHYDROSEEDED & MULCHEDOR TOPSOILED & SEEDED

STABILISED OUTLET

SPILLWAY STABILISED WITH PINNEDNEEDLE PUNCH GEOTEXTILE

160mm NON-PERFORATEDPIPE THROUGH BUND

COMPACTED FILL (90% COMPACTION)BY TRACK ROLLING AT 200mm LIFTSWITH PARTICULAR CARE TO GETSUITABLE COMPACTION AROUND PIPES

KEY BUND INTO STABLEGROUND TO A MINIMUM

DEPTH OF 300mm

FLOATING DECANT ASPER DRAWING CW-072

CROSS SECTION

PLANDECANTING EARTH BUND

NTS

FLEXIBLE JOINT

FLEXIBLE JOINT

SPILLWAYFREEBOARD

250mm

NOTE1. CHEMICAL TREATMENT

(FLOCCULATION) TO BE PROVIDEDFOR ALL DECANTING EARTH BUNDS

FLOWFLOW

FLOATING DECANT ASPER DRAWINGCW-072

FLOW FLOW

2 OF 5

CONSTRUCTION WATER MANAGEMENTTYPICAL CONCEPT DESIGN DETAILS

CW-073 0NTS

WAS RPTC* TC*

BN* JULY 20190 ISSUED FOR RMA APPROVALS WAS JB* BN* 07/19

GHD STANDARD A1 ATTRIBUTE BLOCK CAD File No.: GHD_G_0045_T Updated: 08-07-03 Version: 1.1

This Drawing must not beused for Construction unlesssigned as Approved

GHD STANDARD A1 SHEET CAD File No.: GHD_G_0045 Updated: 08-07-03 Version: 1.1

Date

DateApprovedCheckedDrawnRevisionNo A1 Rev:Contract:Original Size

Title

Project

Designed

Approved

Drawn

Scale

Conditions of Use.This document may only be used byThe JV's client (and any other personwho The JV has agreed can use thisdocument) for the purpose for which itwas prepared and must not be used byany other person or for any otherpurpose.

DO NOT SCALE

Note: * indicates signatures on original issue of drawing or last revision of drawing

Plot Date: Cad File No:3 July 2019 - 3:30 PM W:\W2W Designation and Resource Consents\02 Phase 2 Pre Lodgement\2.1 Engineering Design\2.1.3 Focused Design\2.1.3.8 CAD (drawingsproduction)\PA4156-CW-072-076_LM.dwg

WARKWORTH TO WELLSFORD PROJECT

CheckDrafting

CheckDesign

Drawing No:

FOR RMA APPROVALS

PA4156 Sheet:

RUNOFF DIVERSION CHANNEL/BUND

PIPE DROP STRUCTURES/FLUMESARE TO BE SECURELY ANCHOREDIN POSITION

OUTLETS ARE TO BESTABILISED AGAINST EROSION

FLUME

PIPE DROP STRUCTURE

INLETS ARE TO BE STABILISED AGAINSTEROSION USING IMPERMEABLE

GEOTEXTILE OVERLAPPED INTO THEINLET OF THE DROP STRUCTURE

FLUME FLARED INLET

PIPE DROP STRUCTUREFLARED INLET

RUNOFF DIVERSIONCHANNEL/BUND

PIPE DROP / FLUME STRUCTURENTS

RUNOFF DIVERSION CHANNEL/BUNDHEIGHT IS TO BE AT LEAST TWICE

THE PIPE DIAMETER OR TWICE THEHEIGHT OF THE FLUME

1000mm MINIMUM

1000mm MINIMUM

TP90 DESIGN CRITERIA FOR PIPE DROP STRUCTURE

PIPE DIAMETER (mm)150300450500600

MAXIMUM CATCHMENT AREA (ha)0.050.200.601.001.00

SPECIFIC DESIGNS ARE REQUIRED FOR FLUME SIZING

FLOW

FLOW

AGGREGATE (50-150mm WASHED)

SIDE ELEVATION

150mm THICKNESS OR1.5 x AGGREGATE SIZE

CARRIAGEWAY

GEOTEXTILE

PLAN VIEWSTABILISED CONSTRUCTION ENTRANCE

NTS

3000mm MINIMUM

3000mm MINIMUM

3000mm MINIMUM4000mm

MINIMUM

10000mm MINIMUM CARRIAGEWAY

3 OF 5

CONSTRUCTION WATER MANAGEMENTTYPICAL CONCEPT DESIGN DETAILS

CW-074 0NTS

WAS RPTC* TC*

BN* JULY 20190 ISSUED FOR RMA APPROVALS WAS JB* BN* 07/19

GHD STANDARD A1 ATTRIBUTE BLOCK CAD File No.: GHD_G_0045_T Updated: 08-07-03 Version: 1.1

This Drawing must not beused for Construction unlesssigned as Approved

GHD STANDARD A1 SHEET CAD File No.: GHD_G_0045 Updated: 08-07-03 Version: 1.1

Date

DateApprovedCheckedDrawnRevisionNo A1 Rev:Contract:Original Size

Title

Project

Designed

Approved

Drawn

Scale

Conditions of Use.This document may only be used byThe JV's client (and any other personwho The JV has agreed can use thisdocument) for the purpose for which itwas prepared and must not be used byany other person or for any otherpurpose.

DO NOT SCALE

Note: * indicates signatures on original issue of drawing or last revision of drawing

Plot Date: Cad File No:3 July 2019 - 3:31 PM W:\W2W Designation and Resource Consents\02 Phase 2 Pre Lodgement\2.1 Engineering Design\2.1.3 Focused Design\2.1.3.8 CAD (drawingsproduction)\PA4156-CW-072-076_LM.dwg

WARKWORTH TO WELLSFORD PROJECT

CheckDrafting

CheckDesign

Drawing No:

FOR RMA APPROVALS

PA4156 Sheet:

UPPER TENSIONEDGALVANISED WIRE

LOWER TENSIONEDGALVANISED WIRE

WARATAHS OR STANDARDWOODEN FENCE POSTS

CHAIN LINK FENCING BETWEENPOSTS AND GEOTEXTILE

GEOTEXTILE - 2nd LAYER

GEOTEXTILE - 1st LAYER

WARATAH BACK STAYS. INSTALL ASEXTRA SUPPORT WHERE REQUIRED

EMBED GEOTEXTILE AND NETTING SUPPORT300mm INTO GROUND. EXTEND BOTH

GEOTEXTILE LAYERS 200mm UP SLOPE.COVER WITH SUITABLE BACKFILL AND

COMPACT BY TRACK ROLLING

SUPER SILT FENCENTS

3000mm MINIMUM

400m

mMI

NIMU

M

300m

mMI

NIMU

M

1000

mmMI

NIMU

M

GROUND LEVEL

FLOW FLOW

FLOW

800mm MIN - 2nd LAYERGEOTEXTILE

400mm MIN. - 1st LAYERGEOTEXTILE

800m

mMI

N.

COMPACTED BACKFILL

200mm400mm MIN.

SELF TAPPINGWOOD SCREWS

STANDARD DETAILFOR FABRIC JOIN

STEEL STANDARDS SUCH AS WARATAHSOR STANDARD WOODEN FENCEPOSTS

(No.3 ROUNDS MINIMUM) DRIVEN AMINIMUM OF 400mm INTO THE GROUND

GEOTEXTILE FIXEDFIRMLY TO WARATAH

COMPACTED BACKFILL

TRENCH GEOTEXTILE200mm INTO GROUNDAND 200mm UPSLOPE

RETURNS 1-3 METRES IN LENGTHTO REDUCE VELOCITY ALONG THE

SILT FENCE AND PROVIDEINTERMEDIATE IMPOUNDMENT

ENDS WIRED BACK TOSTAKE OR WARATAH

PROVIDE LEAKPROOF JOINT AT THEJUNCTION OF THE RETURNS ANDMAIN SILT FENCE ALIGNMENT

PROVIDE LEAKPROOF JOINT USINGWOODEN STAKES BURIED 200mmINTO THE GROUND AND EXTENDINGTHE FULL HEIGHT OF THE FABRIC

DETAIL - RETURNS AND SUPPORT WIREFOR SILT FENCE & SUPER SILT FENCE

NTS

SILT FENCENTS

GROUND LEVEL

WRAP BOTH ENDS OF THE FABRICAROUND ONE STAKE AND CLAMP THEOTHER STAKE TO IT USING SELF TAPPINGWOOD SCREWS AT 150mm SPACINGS

POST SPACING CAN BE INCREASEDFROM 2000mm TO 4000mm IF

SUPPORTED BY A 2.5mm DIAMETERHIGH TENSILE WIRE ALONG THE

TOP WITH CLIPS EVERY 200mm

TRENCH GEOTEXTILE FABRIC200mm INTO THE GROUNDAND 200mm UPSLOPE200mm

600mm HEIGHT OFGEOTEXTILE FABRIC

600mm HEIGHT OFGEOTEXTILE FABRIC

200mm DEPTHOF FABRIC

RETURN FABRIC200mm UPSLOPE

FLOW

GL

400mm MIN.

400mm MIN

4 OF 5

CONSTRUCTION WATER MANAGEMENTTYPICAL CONCEPT DESIGN DETAILS

CW-075 0NTS

WAS RPTC* TC*

BN* JULY 20190 ISSUED FOR RMA APPROVALS WAS JB* BN* 07/19

GHD STANDARD A1 ATTRIBUTE BLOCK CAD File No.: GHD_G_0045_T Updated: 08-07-03 Version: 1.1

This Drawing must not beused for Construction unlesssigned as Approved

GHD STANDARD A1 SHEET CAD File No.: GHD_G_0045 Updated: 08-07-03 Version: 1.1

Date

DateApprovedCheckedDrawnRevisionNo A1 Rev:Contract:Original Size

Title

Project

Designed

Approved

Drawn

Scale

Conditions of Use.This document may only be used byThe JV's client (and any other personwho The JV has agreed can use thisdocument) for the purpose for which itwas prepared and must not be used byany other person or for any otherpurpose.

DO NOT SCALE

Note: * indicates signatures on original issue of drawing or last revision of drawing

Plot Date: Cad File No:3 July 2019 - 3:31 PM W:\W2W Designation and Resource Consents\02 Phase 2 Pre Lodgement\2.1 Engineering Design\2.1.3 Focused Design\2.1.3.8 CAD (drawingsproduction)\PA4156-CW-072-076_LM.dwg

WARKWORTH TO WELLSFORD PROJECT

CheckDrafting

CheckDesign

Drawing No:

FOR RMA APPROVALS

PA4156 Sheet:

WATER LEVEL

WATER LEVEL

CONTAINER IMPOUNDMENT SYSTEMNTS

2400

mm

2200

mm

200m

m17

00mm

500m

m

100m

m

FLOW TO CONTAINERVIA GRAVITY OR

PUMPING AS REQUIREDREINFORCED

GEOTEXTILE BAFFLE

SPILLWAY

12000mm

CONTAINER # 1MAXIMUM VOLUME = 63.5m³

CONTAINER # 2MAXIMUM VOLUME = 63.5m³SAME DETAILS AS CONTAINER # 1

DISCHARGE TO STABLE 1500 AREAIF CLARITY IS SATISFACTORY

1900

mm

PERFORATEDDECANT

STRUCTURE

NOTES:1. DRAWINGS NOT TO SCALE. SCHEMATIC ONLY.

2. BAFFLE DESIGNED FROM REINFORCED GEOTEXTILE TO ALLOW FLOWSTO PASS.

3. STRUCTURAL INTEGRITY OF CONTAINERS WOULD REMAIN.

4. CONTAINER # 1 WILL BE POSITIONED 1900mm HIGHER THAN CONTAINER# 2. IF CONTOURS DO NOT ALLOW THIS THEN CONTAINER # 1 WILL BEARTIFICIALLY RAISED BY 1900mm.

5. WATER CLARITY CAN BE CHECKED IN CONTAINER # 2 AND FLOCCULENTADDED MANUALLY IF NECESSARY TO ACHIEVE WATER CLARITY.

5 OF 5

CONSTRUCTION WATER MANAGEMENTTYPICAL CONCEPT DESIGN DETAILS

CW-076 0NTS

WAS RPTC* TC*

BN* JULY 20190 ISSUED FOR RMA APPROVALS WAS JB* BN* 07/19

GHD STANDARD A1 ATTRIBUTE BLOCK CAD File No.: GHD_G_0045_T Updated: 08-07-03 Version: 1.1

This Drawing must not beused for Construction unlesssigned as Approved

GHD STANDARD A1 SHEET CAD File No.: GHD_G_0045 Updated: 08-07-03 Version: 1.1

Date

DateApprovedCheckedDrawnRevisionNo A1 Rev:Contract:Original Size

Title

Project

Designed

Approved

Drawn

Scale

Conditions of Use.This document may only be used byThe JV's client (and any other personwho The JV has agreed can use thisdocument) for the purpose for which itwas prepared and must not be used byany other person or for any otherpurpose.

DO NOT SCALE

Note: * indicates signatures on original issue of drawing or last revision of drawing

Plot Date: Cad File No:3 July 2019 - 3:31 PM W:\W2W Designation and Resource Consents\02 Phase 2 Pre Lodgement\2.1 Engineering Design\2.1.3 Focused Design\2.1.3.8 CAD (drawingsproduction)\PA4156-CW-072-076_LM.dwg

WARKWORTH TO WELLSFORD PROJECT

CheckDrafting

CheckDesign

Drawing No:

FOR RMA APPROVALS

PA4156 Sheet:

4280

0m

4270

0m

4260

0m

4250

0m

4240

0m

4230

0m

4220

0m

4210

0m

4200

0m

4190

0m

4180

0m 4170

0m 4160

0m 4150

0m

N

DRYDALE ROAD(PRIVATE)

SUFFORK ROAD

(PRIVATE)

CWDCWD

CWDCWD CWD

CWD

CWD

CWD

CWD

CWDCWD

CWD

CWD

CWD

CWD

CWD

CWD

CWD

CWD

CWD

CWD

CWD

DWD

DWD

DWD

DWD

DWD

DWD

DWD

DWD

DWD

DWD

DWD

DWD

DWD

DWD

DWD

1 OF 4

SOIL DISPOSAL SITE ESTABLISHMENTCONCEPTUAL - METHODOLOGY STAGING PLAN

CW-081 0AS SHOWN

WAS RPTC* TC*

BN* JULY 20190 ISSUED FOR RMA APPROVALS WAS JB* BN* 07/19

0

SCALE 1:2000 AT ORIGINAL SIZE

4020 80 100m60

WETLANDCH42350 NORTH

CULVERT CH42400

CULVERTCH41850 CULVERT

CH41750

GHD STANDARD A1 ATTRIBUTE BLOCK CAD File No.: GHD_G_0045_T Updated: 08-07-03 Version: 1.1

This Drawing must not beused for Construction unlesssigned as Approved

GHD STANDARD A1 SHEET CAD File No.: GHD_G_0045 Updated: 08-07-03 Version: 1.1

Date

DateApprovedCheckedDrawnRevisionNo A1 Rev:Contract:Original Size

Title

Project

Designed

Approved

Drawn

Scale

Conditions of Use.This document may only be used byThe JV's client (and any other personwho The JV has agreed can use thisdocument) for the purpose for which itwas prepared and must not be used byany other person or for any otherpurpose.

DO NOT SCALE

Note: * indicates signatures on original issue of drawing or last revision of drawing

Plot Date: Cad File No:3 July 2019 - 3:29 PM W:\W2W Designation and Resource Consents\02 Phase 2 Pre Lodgement\2.1 Engineering Design\2.1.3 Focused Design\2.1.3.8 CAD (drawingsproduction)\PA4156-CW-081_LM.dwg

WARKWORTH TO WELLSFORD PROJECT

CheckDrafting

CheckDesign

Drawing No:

FOR RMA APPROVALS

PA4156 Sheet:

ALL INFORMATION SHOWN IS SUBJECT TO FINALDESIGN AND THE DETAILS MAY CHANGE. AREASAND MEASUREMENTS ARE SUBJECT TO SURVEY

NOTES1. FOR NOTES AND LEGEND, REFER TO DRAWING

CW-001.2. FOR SHEET LAYOUT PLANS, REFER TO

DRAWINGS R-100.3. CULVERT INFORMATION - REFER TO CULVERT

SUMMARY TABLE(PROVIDED IN WATER ASSESSMENT REPORT).

4. WETLAND SHAPE IS INDICATIVE ONLY TOPRESENT PROPOSED LOCATION AND SIZING.SHAPING TO CONTOURS IS SUBJECT TODETAILED DESIGN.

5. BOTTOM OF CUT TO BE WIDENED LOCALLY TOINTEGRATE WETLAND SHOWN WITHIN CUTPROFILE.

6. ALL WORKS TO OCCUR OUTSIDE OF ANY STREAMCHANNEL

LEGEND:

POTENTIAL SOIL DISPOSAL SITE

SITE ACCESS

TEMPORARY STREAM DIVERSION

VEGETATION CLEARANCE

DRY WATER DIVERSION (DWD)

CLEAN WATER DIVERSION (CWD)

SUPER SILT FENCE

GULLY DRAIN

DECANTING EARTH BUND (DEB)

SEDIMENT RETENTION POND (SRP)

CWD

CWD A1

E1

CWD A2

E2

DWD B1 DWD

DWD B1A

DWD B2A

DWD B2

DEB C1, C2 & C3

D1 D2

STAGE 1SCALE 1:2000

4280

0m

4270

0m

4260

0m

4250

0m

4240

0m

4230

0m

4220

0m

4210

0m

4200

0m

4190

0m

4180

0m 4170

0m 4160

0m 4150

0m

N

DRYDALE ROAD(PRIVATE)

SUFFORK ROAD

(PRIVATE)

CWDCWD

CWDCWD CWD

CWD

CWD

CWD

CWD

CWDCWD

CWD

CWD

CWDCWD

CWD

CWD

CWD

CWD

CWD

CWD

CWD

CWD

DWD

DWD

DWD

DWD

DWD

DWD

DWD

DWD

DWD

DWD

DWD

DWD

DWD

DWD

DWD

2 OF 4

SOIL DISPOSAL SITE ESTABLISHMENTCONCEPTUAL - METHODOLOGY STAGING PLAN

CW-082 0AS SHOWN

WAS RPTC* TC*

BN* JULY 20190 ISSUED FOR RMA APPROVALS WAS JB* BN* 07/19

0

SCALE 1:2000 AT ORIGINAL SIZE

4020 80 100m60

WETLANDCH42350 NORTH

CULVERT CH42400

CULVERTCH41850 CULVERT

CH41750

GHD STANDARD A1 ATTRIBUTE BLOCK CAD File No.: GHD_G_0045_T Updated: 08-07-03 Version: 1.1

This Drawing must not beused for Construction unlesssigned as Approved

GHD STANDARD A1 SHEET CAD File No.: GHD_G_0045 Updated: 08-07-03 Version: 1.1

Date

DateApprovedCheckedDrawnRevisionNo A1 Rev:Contract:Original Size

Title

Project

Designed

Approved

Drawn

Scale

Conditions of Use.This document may only be used byThe JV's client (and any other personwho The JV has agreed can use thisdocument) for the purpose for which itwas prepared and must not be used byany other person or for any otherpurpose.

DO NOT SCALE

Note: * indicates signatures on original issue of drawing or last revision of drawing

Plot Date: Cad File No:3 July 2019 - 3:28 PM W:\W2W Designation and Resource Consents\02 Phase 2 Pre Lodgement\2.1 Engineering Design\2.1.3 Focused Design\2.1.3.8 CAD (drawingsproduction)\PA4156-CW-082_LM.dwg

WARKWORTH TO WELLSFORD PROJECT

CheckDrafting

CheckDesign

Drawing No:

FOR RMA APPROVALS

PA4156 Sheet:

ALL INFORMATION SHOWN IS SUBJECT TO FINALDESIGN AND THE DETAILS MAY CHANGE. AREASAND MEASUREMENTS ARE SUBJECT TO SURVEY

CWD A1

E1

CWD A2

D1 D2

E2

DWD B1

DWD B1ADWD B2A

DWD B2

DEB C1, C2 & C3

SSF G1

SSF G2

SRP F1

SRP F2

NOTES1. FOR NOTES AND LEGEND, REFER TO DRAWING

CW-001.2. FOR SHEET LAYOUT PLANS, REFER TO

DRAWINGS R-100.3. CULVERT INFORMATION - REFER TO CULVERT

SUMMARY TABLE(PROVIDED IN WATER ASSESSMENT REPORT).

4. WETLAND SHAPE IS INDICATIVE ONLY TOPRESENT PROPOSED LOCATION AND SIZING.SHAPING TO CONTOURS IS SUBJECT TODETAILED DESIGN.

5. BOTTOM OF CUT TO BE WIDENED LOCALLY TOINTEGRATE WETLAND SHOWN WITHIN CUTPROFILE.

6. ALL WORKS TO OCCUR OUTSIDE OF ANY STREAMCHANNEL

LEGEND:

POTENTIAL SOIL DISPOSAL SITE

SITE ACCESS

TEMPORARY STREAM DIVERSION

VEGETATION CLEARANCE

DRY WATER DIVERSION (DWD)

CLEAN WATER DIVERSION (CWD)

SUPER SILT FENCE

GULLY DRAIN

DECANTING EARTH BUND (DEB)

SEDIMENT RETENTION POND (SRP)

CWD

DWD

STAGE 2SCALE 1:2000

4280

0m

4270

0m

4260

0m

4250

0m

4240

0m

4230

0m

4220

0m

4210

0m

4200

0m

4190

0m

4180

0m 4170

0m 4160

0m 4150

0m

N

DRYDALE ROAD(PRIVATE)

SUFFORK ROAD

(PRIVATE)

3 OF 4

SOIL DISPOSAL SITE ESTABLISHMENTCONCEPTUAL - METHODOLOGY STAGING PLAN

CW-083 0AS SHOWN

WAS RPTC* TC*

BN* JULY 20190 ISSUED FOR RMA APPROVALS WAS JB* BN* 07/19

0

SCALE 1:2000 AT ORIGINAL SIZE

4020 80 100m60

WETLANDCH42350 NORTH

CULVERT CH42400

GHD STANDARD A1 ATTRIBUTE BLOCK CAD File No.: GHD_G_0045_T Updated: 08-07-03 Version: 1.1

This Drawing must not beused for Construction unlesssigned as Approved

GHD STANDARD A1 SHEET CAD File No.: GHD_G_0045 Updated: 08-07-03 Version: 1.1

Date

DateApprovedCheckedDrawnRevisionNo A1 Rev:Contract:Original Size

Title

Project

Designed

Approved

Drawn

Scale

Conditions of Use.This document may only be used byThe JV's client (and any other personwho The JV has agreed can use thisdocument) for the purpose for which itwas prepared and must not be used byany other person or for any otherpurpose.

DO NOT SCALE

Note: * indicates signatures on original issue of drawing or last revision of drawing

Plot Date: Cad File No:3 July 2019 - 3:27 PM W:\W2W Designation and Resource Consents\02 Phase 2 Pre Lodgement\2.1 Engineering Design\2.1.3 Focused Design\2.1.3.8 CAD (drawingsproduction)\PA4156-CW-083_LM.dwg

WARKWORTH TO WELLSFORD PROJECT

CheckDrafting

CheckDesign

Drawing No:

FOR RMA APPROVALS

PA4156 Sheet:

ALL INFORMATION SHOWN IS SUBJECT TO FINALDESIGN AND THE DETAILS MAY CHANGE. AREASAND MEASUREMENTS ARE SUBJECT TO SURVEY

H1

H2

H3

H4

NOTES1. FOR NOTES AND LEGEND, REFER TO DRAWING

CW-001.2. FOR SHEET LAYOUT PLANS, REFER TO

DRAWINGS R-100.3. CULVERT INFORMATION - REFER TO CULVERT

SUMMARY TABLE(PROVIDED IN WATER ASSESSMENT REPORT).

4. WETLAND SHAPE IS INDICATIVE ONLY TOPRESENT PROPOSED LOCATION AND SIZING.SHAPING TO CONTOURS IS SUBJECT TODETAILED DESIGN.

5. BOTTOM OF CUT TO BE WIDENED LOCALLY TOINTEGRATE WETLAND SHOWN WITHIN CUTPROFILE.

6. ALL WORKS TO OCCUR OUTSIDE OF ANY STREAMCHANNEL

LEGEND:

POTENTIAL SOIL DISPOSAL SITE

SITE ACCESS

TEMPORARY STREAM DIVERSION

VEGETATION CLEARANCE

DRY WATER DIVERSION (DWD)

CLEAN WATER DIVERSION (CWD)

SUPER SILT FENCE

GULLY DRAIN

DECANTING EARTH BUND (DEB)

SEDIMENT RETENTION POND (SRP)

CWD

DWD

STAGE 3SCALE 1:2000

4280

0m

4270

0m

4260

0m

4250

0m

4240

0m

4230

0m

4220

0m

4210

0m

4200

0m

4190

0m

4180

0m 4170

0m 4160

0m 4150

0m

N

DRYDALE ROAD(PRIVATE)

SUFFORK ROAD

(PRIVATE)

4 OF 4

SOIL DISPOSAL SITE ESTABLISHMENTCONCEPTUAL - METHODOLOGY STAGING PLAN

CW-084 0AS SHOWN

WAS RPTC* TC*

BN* JULY 20190 ISSUED FOR RMA APPROVALS WAS JB* BN* 07/19

0

SCALE 1:2000 AT ORIGINAL SIZE

4020 80 100m60

WETLANDCH42350 NORTH

CULVERT CH42400

CULVERTCH41850 CULVERT

CH41750

GHD STANDARD A1 ATTRIBUTE BLOCK CAD File No.: GHD_G_0045_T Updated: 08-07-03 Version: 1.1

This Drawing must not beused for Construction unlesssigned as Approved

GHD STANDARD A1 SHEET CAD File No.: GHD_G_0045 Updated: 08-07-03 Version: 1.1

Date

DateApprovedCheckedDrawnRevisionNo A1 Rev:Contract:Original Size

Title

Project

Designed

Approved

Drawn

Scale

Conditions of Use.This document may only be used byThe JV's client (and any other personwho The JV has agreed can use thisdocument) for the purpose for which itwas prepared and must not be used byany other person or for any otherpurpose.

DO NOT SCALE

Note: * indicates signatures on original issue of drawing or last revision of drawing

Plot Date: Cad File No:3 July 2019 - 3:33 PM W:\W2W Designation and Resource Consents\02 Phase 2 Pre Lodgement\2.1 Engineering Design\2.1.3 Focused Design\2.1.3.8 CAD (drawingsproduction)\PA4156-CW-084_LM.dwg

WARKWORTH TO WELLSFORD PROJECT

CheckDrafting

CheckDesign

Drawing No:

FOR RMA APPROVALS

PA4156 Sheet:

ALL INFORMATION SHOWN IS SUBJECT TO FINALDESIGN AND THE DETAILS MAY CHANGE. AREASAND MEASUREMENTS ARE SUBJECT TO SURVEY

D1

NOTES1. FOR NOTES AND LEGEND, REFER TO DRAWING

CW-001.2. FOR SHEET LAYOUT PLANS, REFER TO

DRAWINGS R-100.3. CULVERT INFORMATION - REFER TO CULVERT

SUMMARY TABLE(PROVIDED IN WATER ASSESSMENT REPORT).

4. WETLAND SHAPE IS INDICATIVE ONLY TOPRESENT PROPOSED LOCATION AND SIZING.SHAPING TO CONTOURS IS SUBJECT TODETAILED DESIGN.

5. BOTTOM OF CUT TO BE WIDENED LOCALLY TOINTEGRATE WETLAND SHOWN WITHIN CUTPROFILE.

6. ALL WORKS TO OCCUR OUTSIDE OF ANY STREAMCHANNEL

LEGEND:

POTENTIAL SOIL DISPOSAL SITE

SITE ACCESS

TEMPORARY STREAM DIVERSION

VEGETATION CLEARANCE

DRY WATER DIVERSION (DWD)

CLEAN WATER DIVERSION (CWD)

SUPER SILT FENCE

GULLY DRAIN

DECANTING EARTH BUND (DEB)

SEDIMENT RETENTION POND (SRP)

CWD

DWD

STAGE 4SCALE 1:2000

SHEE

T 2

HOTE

O RI

VER

EXIST

ING DR

IVEWAY

SPRI

NG H

ILL F

ARM

ACCE

SS

WAITARAIRE STREAM

DWD

DWD

DWD

DWD DWD

DWD

DWD DWD

DWD

DWD

SWSW

CWD

CWD

CWD

CWD

CWD

CWD

DWDDWD

DWD

DWD

DWD

CWD

CWD

CWD

DWD

DWD

DWD

DWD DWDDWD DWD DWD DWD DWD DWD

CWD

CWD

DWD DWD

DWD

DWD

CWD

CWD

DWD DWD

DWD

5m

8m

GHD STANDARD A1 ATTRIBUTE BLOCK CAD File No.: GHD_G_0045_T Updated: 08-07-03 Version: 1.1

This Drawing must not beused for Construction unlesssigned as Approved

GHD STANDARD A1 SHEET CAD File No.: GHD_G_0045 Updated: 08-07-03 Version: 1.1

Date

DateApprovedCheckedDrawnRevisionNo A1 Rev:Contract:Original Size

Title

Project

Designed

Approved

Drawn

Scale

Conditions of Use.This document may only be used byThe JV's client (and any other personwho The JV has agreed can use thisdocument) for the purpose for which itwas prepared and must not be used byany other person or for any otherpurpose.

DO NOT SCALE

Note: * indicates signatures on original issue of drawing or last revision of drawing

Plot Date: Cad File No:3 July 2019 - 12:32 PM W:\W2W Designation and Resource Consents\02 Phase 2 Pre Lodgement\2.1 Engineering Design\2.1.3 Focused Design\2.1.3.8 CAD (drawingsproduction)\PA4156-CW-086-087_LM.dwg

WARKWORTH TO WELLSFORD PROJECT

CheckDrafting

CheckDesign

Drawing No:

FOR RMA APPROVALS

PA4156 Sheet: 1 OF 2

INDICATIVE ESC MEASURES - BRIDGE 11PLAN AND ELEVATION

CW-086 0AS SHOWN

WAS RPTC* TC*

BN* JULY 20190 ISSUED FOR RMA APPROVALS WAS JB* BN* 07/19

0 5 20 25m1510

SCALE 1:500 AT ORIGINAL SIZEA1 -

N

CONTROL LINE MCS0

EXISTING PRIVATEBRIDGE OVER HOTEORIVER

LEGEND:

DECANTING EARTH BUND

DRY WATER DIVERSION DRAIN

CLEAN WATER DIVERSION DRAIN

SUPER SILT FENCE

SITE ACCESS TRACK

TEMPORARY BRIDGE CROSSING

DIRTY WATER PIPED BENEATHACCESS TRACK AND/OR SUPERSILT FENCE

STABILISED CONSTRUCTIONENTRANCE

DWD

CWD

PLANSCALE 1:500

NO VEHICULAR ACCESSBETWEEN PIERS C&D

ACROSS EXISTING BRIDGE

DECANTING EARTH BUNDSDISCHARGE TO GRASS BUFFER

ZONE PRIOR TO DISCHARGERECEIVING ENVIROMENT

STABILISEDCONSTRUCTION

ENTRANCE

CLEAN WATERDIVERSION DRAIN

ACCESS OF SH1TO PIERS D&E

EXISTINGACCESS TRACK

CLEAN WATERDIVERSION DRAIN

CLEAN WATERDIVERSION DRAIN

CLEAN WATERDIVERSION DRAIN

ACCESS TO PIERS A,B&C FROM WITHIN

DESIGNATION

BRIDGE PIERS(TYPICAL)

PIER A PIER B PIER C PIER D PIER E

SH1

SHEE

T 1

DWD

DWD

DWD

DWD DWD

DWD

DWD

SW

SW

SW

SW

SW

SW

SW

SW

SW

SWDWDDWD

DWD

DWD

DWD

DWD

DWD

DWD

SW

SW

SWSW

2 OF 2

INDICATIVE ESC MEASURES - BRIDGE 11PLAN AND ELEVATION

CW-087 0AS SHOWN

WAS RPTC* TC*

BN* JULY 20190 ISSUED FOR RMA APPROVALS WAS JB* BN* 07/19

GHD STANDARD A1 ATTRIBUTE BLOCK CAD File No.: GHD_G_0045_T Updated: 08-07-03 Version: 1.1

This Drawing must not beused for Construction unlesssigned as Approved

GHD STANDARD A1 SHEET CAD File No.: GHD_G_0045 Updated: 08-07-03 Version: 1.1

Date

DateApprovedCheckedDrawnRevisionNo A1 Rev:Contract:Original Size

Title

Project

Designed

Approved

Drawn

Scale

Conditions of Use.This document may only be used byThe JV's client (and any other personwho The JV has agreed can use thisdocument) for the purpose for which itwas prepared and must not be used byany other person or for any otherpurpose.

DO NOT SCALE

Note: * indicates signatures on original issue of drawing or last revision of drawing

Plot Date: Cad File No:3 July 2019 - 12:33 PM W:\W2W Designation and Resource Consents\02 Phase 2 Pre Lodgement\2.1 Engineering Design\2.1.3 Focused Design\2.1.3.8 CAD (drawingsproduction)\PA4156-CW-086-087_LM.dwg

WARKWORTH TO WELLSFORD PROJECT

CheckDrafting

CheckDesign

Drawing No:

FOR RMA APPROVALS

PA4156 Sheet:

PLANSCALE 1:500

0 5 20 25m1510

SCALE 1:500 AT ORIGINAL SIZEA1 -

NCONTROL LINE MCS0

EXISTING DRIVEWAYTO BE REMOVED

WAI

TARA

IRE

STRE

AM

VEGETATION TO REMAINAND BE PROTECTED

DURING CONSTRUCTION

EXISTING STORMWATERDRAIN DIVERTEDAROUND WORKING AREA

CULVERT BENEATHACCESS TRACK ANDDRIVEWAY

ACCESS TO PIERSF&G OFF SH1

STABILISEDCONSTRUCTION

ENTRANCE

EXISTINGSTORMWATER

OPEN DRAIN

LEGEND:

DECANTING EARTH BUND

DRY WATER DIVERSION DRAIN

CLEAN WATER DIVERSION DRAIN

SUPER SILT FENCE

SITE ACCESS TRACK

TEMPORARY BRIDGE CROSSING

DIRTY WATER PIPED BENEATHACCESS TRACK AND/OR SUPERSILT FENCE

STABILISED CONSTRUCTIONENTRANCE

DWD

CWD

BRIDGE PIERS

BRIDGE PIERS

PIER F PIER G