downtown public space ground contamination assessment 1 … · 2019-06-11 · 2 tonkin & taylor...

Tonkin & Taylor Ltd | 105 Carlton Gore Rd, Newmarket, Auckland 1023, New ZealandPO Box 5271, Wellesley St, Auckland 1141 P +64-9-355 6000 F +64-9-307 0265 E [email protected]

Job No: 1004393.20008 May 2019

Auckland Transportc/- Tattico LimitedPO Box 91562Victoria StreetAuckland 1142

Attention: Mark Vinall

Dear Mark

Downtown Public SpaceGround Contamination Assessment

1 Introduction

The Downtown Framework 2014 identified a long-term plan to transform the central wharves anddowntown public realm through the creation of enhanced public space in the area between PrincessWharf and the Downtown Ferry Terminal (Pier 2). This area is referred to as the Downtown PublicSpace (DPS) and is part of the wider Downtown Waterfront programme of works being delivered forthe 36th Americas Cup (AC36) to be held in Auckland in 2020/21.

The Downtown Programme is a result of a collaboration between Auckland Transport (AT), AucklandCouncil (AC) and Panuku Development Auckland. The Programme includes a number of projects aspart of overall improvements to the city centre. In addition to the Downtown Public Space, theProgramme includes the upgrade of the Quay Street Seawall, proposed Downtown FerryRedevelopment, a proposed mooring dolphin at the end of Queens Wharf, and proposedstreetscape works and bus facilities in Quay Street.

AT, on behalf of AC, has commissioned Tonkin + Taylor Ltd (T+T) to provide specialist inputs tosupport the resource consent application for the DPS project. This report provides an assessment ofthe ground contamination effects and consent requirements.

2 Proposed works

2.1 Downtown Public Space

Isthmus Design Group Ltd completed a concept design for the DPS1 incorporating a tidal shelf ofinterconnected spaces, a Pōhutukawa coastal forest connecting the tidal shelf to Quay Street, tidalpools and outcrops as presented in Figure 2-1. Selected design drawings are provided for referencein Appendix A.

1 Downtown Public Space. Resource Consent Package. Prepared for Auckland Council by Isthmus Design Group Ltd, dated 3May 2019.

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Tonkin & Taylor LtdDowntown Public SpaceGround Contamination AssessmentAuckland Transport

8 May 2019Job No: 1004393.2000

The project is staged (Stage 1 and Stage 2) as indicated in Figure 2-1 below. This report refers toeffects arising from Stage 1 only. Stage 1 covers a length of approximately 100 m of the existingwaterfront and extends approximately 40 m in to the Ferry Basin at its greatest extent. There is noproposed change to the MHWS location within this works.

The resource consent application for the DPS is being prepared on the assumption that all existingferry berths on Piers 3 and 4 are relocated to the western edge of Queens Wharf and the upgrade ofthe seawall is complete. Separate resource consent applications have been made for the demolitionand relocation of Piers 3 and 4 and to Queens Wharf West and the upgrade of the seawall.

Figure 2-1 Project boundary of the Downtown Public Space and proposed staging (Source: Isthmus DesignGroup Ltd, 2019)

2.2 Construction

Construction methodologies have been assessed and are presented in the DIDP JV (Downer, HEB,Soletanche Bachy) draft construction management plan2.

The following preliminary construction methodology is anticipated for the works. This will be furtherrefined as more detailed design work is completed and the construction contractors provide furtherinput.

· Demolish existing structures:- Saw cut deck into sections and remove;- Extract or cut off piles and remove, or cut-off and reuse where appropriate; and- Remove pavements and associated structures (fencing, bollards, seating etc.).

· Install new piles. The key elements of the methodology, as related to contamination effects,are:- A number of piling options are being considered including working from barges, a

temporary jetty/staging platform or from land. The landside options may require theconstruction of a temporary works platform, possibly including installation of sometemporary piles, depending on progress of seawall strengthening measures; and

- Pile casings will be driven, open ended, to refusal using the drilling, vibro hammering orjetting techniques. In all cases once the pile casing is set and design embedment is

2 Draft Construction Management Plan, Downtown Public Space. Prepared for Auckland Transport by DIDP JV (Downer,HEB, Soletanche Bachy), dated 21 March 2019. Reference DN1158.

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8 May 2019Job No: 1004393.2000

achieved, the marine sediments will be cleaned out of the casing and a socket advancedinto the underlying rock. Once the pile has been drilled prefabricated reinforcing steelcages will be lifted into place and lowered into the casing, concreting will then takeplace.

· Construct decks / tree pits (combination of precast and in situ concrete).· Install new service connections (shallow drainage, power, water etc.) to Quay Street as

necessary.· Finishing works (surfacing, balustrades etc.).

3 Assessment of effects

T+T has recently prepared ground contamination assessments for the Quay Street seawall seismicstrengthening and utilities relocations projects, comprising Detailed Site Investigations (DSI)3 andSite Management Plans (SMP)4. These assessments also investigated the condition of marinesediments within the Ferry Basin, in the vicinity DPS project.

In summary testing of marine sediments identified that these contain:

· Trace concentrations (<0.001 % w/w) of asbestos fibres and fines. These results likely reflectthe entrainment of asbestos fibres and fines in stormwater which discharges into the harbourfrom the many asbestos clad roofs in the catchment.

· Elevated concentrations (above published background/cleanfill levels) of one or more metalswere measured in the majority of samples tested. However, all samples reported metalconcentrations that comply with the acceptance criteria for the protection of both humanhealth and environmental receptors.

· One or more PAH compounds were detected above the laboratory limits of reporting in themajority of samples tested. Heavy end (C15+) TPH compounds were also reported in themajority of samples tested for these compounds. These results suggest that marine sedimentshave generally been impacted by low concentrations of heavy end hydrocarbons. However, allsamples reported PAH and TPH concentrations that comply with the acceptance criteria forthe protection of both human health and environmental receptors.

Overall, the available data indicates that the only health effects associated with the marinesediments relate to handling and disposal of the excavated spoil and dredgings, which only requiressimple controls, effectively standard earthworks controls supplemented with basic PPE, as follows:

1 Where the potential for direct contact (including accidental contact) with sediments exists,e.g. during manual handling/excavation activities, then full-length clothing and impermeablegloves shall be worn (as a minimum);

2 Decontamination facilities should be provided so that personnel can dress down frompotentially contaminated PPE (clothing/gloves) in a controlled manner and ensure that a highlevel of personal hygiene can be maintained (washing of hands and face after dressing down,prior to eating etc.);

3 Handling of spoil should be undertaken in a manner that avoids:

3 Quay Street Seawall Upgrade, Ground Contamination Assessment. Report prepared for Auckland Transport by Tonkin &Taylor Ltd, dated May 2018. Reference no. 1004393.v4; andQuay Street End to End Utilities Relocation Project, Ground Contamination Assessment. Report prepared for AucklandTransport by Tonkin & Taylor Ltd, dated December 2018. Reference no. 1004393.3000.v6.4 Quay Street Seawall Upgrade, Site Management Plan for Ground Contamination. Report prepared for Auckland Transportby Tonkin & Taylor Ltd, dated June 2018. Reference no. 1004393.0000.v4; andQuay Street End to End Utilities Relocation Project, Site Management Plan for Ground Contamination. Report prepared forAuckland Transport by Tonkin & Taylor Ltd, dated December 2018. Reference no. 1004393.3000.v5.

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8 May 2019Job No: 1004393.2000

a Discharges of the sediment to ground or the marine environment;b Generation of dusts;c Runoff of surface water or rainfall which has come into contact with sediment;

4 Offsite disposal of spoil should occur to a facility that is authorised to accept the level ofcontamination, noting that the sediments have been shown to include low concentrations ofasbestos.

5 In accordance with the requirements of the Asbestos in Soils Guidelines (refer to Section 4)equipment which has come into contact with asbestos containing sediments will need to bedecontaminated and inspected by a Contaminated Land Specialist or Competent Personbefore being removed from the work area.

6 Contingency and mitigation measures should be developed to address potentialcontamination related incidents including: unexpected contamination conditions (includinghigher concentrations of asbestos); if accidental discharges occur; complaints are received inrelation to the works. These measures should include seeking advice from a ContaminatedLand Specialist where necessary.

Implementation of these controls (as a minimum) will appropriately manage health effects such thatthey are less than minor an acceptable. These requirements can be incorporated into theConstruction Environmental Management Plan (CEMP) which is expected to be developed for theworks.

The environmental effects of ground contamination present in the CMA relate primarily todischarges of contaminated sediment during piling works that disturb the seabed. T+T’s ecologicalassessment5 concludes that the construction and piling activities will potentially result in localisedsediment generation. However, the potential for sediment discharges will be controlled by standardconstruction measures and as a result short term effects are considered to be minor. Therefore, aslong as spoil generated by the piling works is also managed in accordance with the controlsdescribed above, ground contamination related effects on the environment are expected to be lessthan minor. These requirements can be incorporated into the CEMP which is expected to bedeveloped for the works.

If excavation is required landside to either construct a temporary works platform or for serviceconnections (refer to Section 2), the scale and duration of these works are expected to be minor innature (few tens of m3 and days in duration). Implementation of controls described above duringany minor excavation works will appropriately manage potential health and environmental effectssuch that they are less than minor.

4 Assessment of consenting requirements

The rules and associated assessment criteria relating to the control of contaminated sites in theAuckland region are specified in the following documents:

· Resource Management (National Environmental Standard for Assessing and ManagingContaminants in Soil to Protect Human Health) Regulations 2011 (NES Soil);

· Auckland Unitary Plan (AUP); and· Health and Safety at Work (Asbestos) Regulation (2016).

5 Downtown Public Space - Stage 1, Marine Ecological Assessment. Prepared for Auckland Council by Tonkin & Taylor Ltd,dated April 2019. Reference no. 1004393.2000.v5

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8 May 2019Job No: 1004393.2000

The NES Soil considers issues relating to land use and the protection of human health while the AUPhas regard to issues relating to the protection of the general environment, including ecologicalreceptors.

The management of asbestos in soils is regulated under the Asbestos Regulations. In order to helpachieve compliance with the Asbestos Regulations, WorkSafe New Zealand has prepared anApproved Code of Practice (ACoP): Management and Removal of Asbestos (September 2016). TheACoP refers readers to the “New Zealand Guidelines for Assessing and Managing Asbestos in Soil”(herein referred to as the Asbestos in Soils Guidelines) which were published in November 2017 byBRANZ Ltd.

We note the following with respect to the application of the above consenting framework to thisproject, which is principally limited to works within the CMA:

· The NES Soil and the associated user’s guide6 do not provide any advice on its application inthe CMA. However, the land uses/activities it considers and its application to “soilcontamination” all imply that it was not intended to apply to the CMA;

· The low concentrations of asbestos present in the marine sediments can be managed as“unlicensed work” within the framework set out in the Asbestos in Soil Guidelines andtherefore do not create any consequential consenting triggers under the NES Soil;

· Uses of the CMA and discharges of contaminants to it are controlled by the more restrictivesections 12 and 15 of the RMA. The contaminated land rules included in the AUP relate tomanaging the effects of “land containing elevated levels of contamination” and the rulesvariously describe “land”, “ground”, “groundwater” and “surface water” (the later in thecontext of within or discharging from a site). The CMA is also addressed specifically in othersections of the plan, including Chapter F. For these reasons we interpret that thecontaminated land rules of the AUP were not intended to apply directly to the CMA. Potentialcontamination related effects on the environment and proposed controls can addressed bythe other consents required under the AUP for works in the CMA; and

· As noted in the preceding sections, if excavation is required to either construct a temporaryworks platform or for service connections, the scale and duration of these works expected tobe minor in nature and fall well within the permitted activity thresholds of the AUP (200 m3)and NES Soil (>>200 m3 considering the area of the wider reclamation).

For these reasons we consider that:

· It was not intended that the NES Soil would apply for works in the CMA and any landsideexcavation works required temporary works platform or service connections are expected tofall within permitted activity thresholds. We therefore conclude that consent should not berequired under the provisions of the NES Soil for Stage 1 of the proposed DPS project;

· The potential environmental effects and proposed controls can addressed by the otherconsents required under the AUP for works in the CMA and any landside excavation worksrequired temporary works platform or service connections are expected to fall withinpermitted activity thresholds. We therefore conclude that consent should not be requiredunder the ground contamination provisions of the AUP for Stage 1 of the proposed DPSproject; and

· The piling works should be managed in accordance with the “unlicensed work” framework setout in the Asbestos in Soil Guidelines. This does not require consent or approvals as long as

6 Ministry for the Environment. 2012. Users’ Guide: National Environmental Standard for Assessing and ManagingContaminants in Soil to Protect Human Health. Wellington: Ministry for the Environment.

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8 May 2019Job No: 1004393.2000

the works are appropriately managed, which should be able to be achieved by applying thecontrols recommended in Section 3.

5 Applicability

This report has been prepared for the exclusive use of our client Auckland Transport, with respect tothe particular brief given to us and it may not be relied upon in other contexts or for any otherpurpose, or by any person other than our client, without our prior written agreement.

Recommendations and opinions in this report are based on discrete sampling data. The nature andcontinuity of contamination away from the sampling points are inferred and it must be appreciatedthat actual conditions could vary from the assumed model.

Tonkin & Taylor Ltd

Environmental and Engineering Consultants

Report prepared by: Authorised for Tonkin & Taylor Ltd by:

pp

.......................................................... ...........................….......…...............

Shane Moore Richard Reinen- HamillPrincipal Environmental Scientist Project Director

SRMMp:\1004393\1004393.2000 - downtown publicspace\workingmaterial\contamination\1004393.2000_downtown_public_space_ground_contamination_assessment.v5.docx

Appendix A: Drawings

62Downtown Public Space | Auckland Council | Resource Consent Package | 03 May 2019


3.10 Illustrative Plan. Stage 1: Pre AC36.SCALE 1:500 @ A3̂

0m 25m10m5m

1.

2.2.

4. 3.

6.

5.

8.

9.

18.

11.

12.

15.

15.

16.

14.

14.

19.

17.

7.

13.

Key

1. Ferry Building2. Ferry Shelter3. Elevated tidal shelf - Downtown Public Space4. Coastal trees, underplanted5. Apertures, open with balustrading 6. Apertures with kupenga (nets)7. Aperture with mesh (overland flow outlet)8. Marine ecology ropes beneath shelf, indicative locations9. Pontoon with marine ecology rope net10. Bench seats, with back and arm rest11. Platform seats, with back and arm rest12. Light columns13. Timber fender piles14. Launch steps, retained15. ‘Blue fence’ including lamp standards & mooring bollards16. ‘Red fence’ pillars, retained (outside EOW)17. Seawall basalt coping stones and bollards retained18. Existing Ferry Terminal 19. Existing Pier 2

5.

10.

AB

8.


3.11 Illustrative Sections. Stage 1.

Section AASection through the coastal forest of Pohutukwa between the two ferry shelters.

At the outer edge a net-filled aperture of generous scale invites engagement with the water below. Mussel lines are visible below the shelf surface.

Section BBSection through the central entry from Quay Street.

Floating pontoon at the edge of the public space express the tide - tai timu, tai pari - and provide habitat for coastal marine species.

Key:

Building FootprintExtent of Works

Area of paving to be removedSurface finish and sub base only

Notes:

All Heritage blue fence lengths shownto be removed are to be modified forgates as required or placed in storage

Area of paving & associated structure tobe removedRefer to Structural Engineers detailsPotential area of structure to be removedfor replacement

HH

STAGE 1

Heritage blue fence to beremoved

Modern blue fence to beremoved and disposed of.

Heritage bluefence retained

Heritage bluefence retained

Heritage blue fence retained

Heritage Wharf Bollardto be reinstated insame location

Heritage blue fence removed forconstruction. Fence to reinstatedin location shown on GA plans

Heritage blue fence to beremoved

Heritage Wharf Bollardto be reinstated in samelocation

Heritage light and outreachretained

2no. Existing fenderpiles removed

Pier 2 Retained

Heritage Wharf Bollard to beremoved for construction and

reinstated in new location

Existing fenderpiles retained

Existing balustrade retained

Existing balustrade to beremoved and disposed of

Heritage lampretained

Existing fenderpile removed

Heritage lampretained

Existing sea wall retainedand protected as requiredduring construction

Existing steps retained

Modern blue fence tobe removed anddisposed of.

Heritage blue fence removed forconstruction. Fence to reinstatedin location shown on GA plans

Heritage Wharf Bollard to beremoved for construction and

reinstated in new location

Modern blue fence tobe removed anddisposed of.

Existing ladder and gateto Pier 2 to be retained

Heritage steps including thosebeneath cantilevered deck to

be retained and protectedthroughout construction

Ferry Shelter 02 to beretained in current location

Ferry Shelter 01 to beretained in current location

Existing asphalt paving to be removedand re-laid to allow for new level tie inbetween stage 1 & ex. pier 2

Heritage basaltcapping retained

Demolition Plan200

400

C1.00.01Drawing Number Revision

Issued For

Resource Consent

Scale

Job No.

4039

D o n o t s c a l e . V e r i f y d i m e n s i o n s o n s i t e b e f o r e c o m m e n c i n g a n y w o r k . C O P Y R I G H T I S T H M U S G R O U P L I M I T E D ©

North

Drawing Title

@A1

@A3

No. Revision Date

Client

Auckland Council

Job Name

Downtown Public Space <

A Resource Consent 29.01.19B Resource Consent 14.03.09C Resource Consent 03.05.09

3.12 Demolition Plan.

3.13 Staging Plan.

Key:

Building FootprintExtent of Works Notes:

PIER 2

STAGE 1

Existing asphalt paving tobe removed and relaid toallow for new level tie inbetween stage 1 & ex.pier 2

Allow for new asphaltramp/paving to tie infinished level

STAGE 1

STAGE 2

Drawing Number Revision

Issued For

Resource Consent

Scale

Job No.

4039


North

Drawing Title

@A1

@A3

No. Revision Date

Client

Auckland Council

Job Name


Staging Plan

C1.01.01

200

400

A Resource Consent 29.01.19B Resource Consent 19.03.19C Resource Consent Application 03.05.19

3.14 General Arrangement Plan.

Key:

Balustrading

Extent of WorksBuilding Footprint

Netted ApertureAN01 - AN03

Open ApertureAO01 - AO02

Notes:PlanterPL01 - PL06

Overland Flow Aperture- GratedAF01

Platform SeatPS1 - PS6

Sea Wall

Heritage Fence

Proposed Tree

STAGE 1

STAGE 2

Existing Pier 2 extentremains as part of stage 1

POTENTIAL FUTURE FERRYINFRASTRUCTURE

FERRY BUILDING

FERRY SHELTER 01FERRY SHELTER 02

QUAY STREET

PL03

AF01

AN03AO01

AO02

PL02

PL04

PL05

PL06

AN01AN02

PL01

Shelf Edge

Existing Steps

Existing Pontoon

PS2

PS1

PS5

PS4Existing heritagesteps remain

Timber fender piles,slanted top

PS3

MARINE SAFETY &ECOLOGY PONTOON

General Arrangement200

400

C1.02.01Drawing Number Revision

Issued For

Resource Consent

Scale

Job No.

4039


North

Drawing Title

@A1

@A3

No. Revision Date

Client

Auckland Council

Job Name



Key:Extent of WorksBuilding Footprint

Concrete Paving 02Refer to Materials Schedule


Notes:

Stone Paving 01Refer to Materials Schedule


6mm Joint at 6m crslocated above Structural pile grid alignment.

6mm Saw Cuts on max. 4x3m Grid

100 x 50 S/S Angle EdgeBetween SP01 & CP02

Refer to Structural Engineers drawingsfor paving jointing & reinforcingspecification

Concrete Step 01Refer to Materials Schedule

Concrete Step 02Refer to Materials Schedule

Asphalt Paving 01Refer to Materials Schedule

CP01

CP03

CP02

SP01

S01

S02

AP01

Concrete Accessible Ramp 01Refer to Materials Schedule

R01

Planting - Referto Planting plans

Existing Basalt cappingto be retained/protected

S/S Angle edgeS/S Angle edge

Quay Street Paving by others

Steel pontoon with site castconcrete surface. Refer toMarine Structures/ElementsSchedule

Stone to match and tie in toQuay street paving pattern.

Steel grating

S/S Angle edge

STAGE 1

STAGE 2

AP01

CP01

CP01CP02

CP02

CP02

CP03

CP03

SP01

CP02

CP02

SP01

CP03

CP03S01

S02

R01

CP03

Drawing Number Revision

Issued For

Resource Consent

Scale

Job No.

4039


North

Drawing Title

@A1

@A3

No. Revision Date

Client

Auckland Council

Job Name


Surface Finishes

C1.03.01

200

400


3.15 Surface Finishes Plan.

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EXISTING CABLE TRAY

EXACT POSITION OF ELECTRICITY CABLES SERVICING LIGHTSUNDER THE WHARFS, AND LIGHTING COLUMNS ABOVE

PLUS LV ELECTRIC/DATACABLES (UNKNOWN)

ABANDONED METALLIC PIPE(TBC)

VC

VC

LVLV

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STORMWATER PIPESTORMWATER MANHOLESTORMWATER CATCHPIT

SEWER LINEABANDONED SEWER LINE

ABANDONED STORMWATERPIPE

VODAFONE FIBRE OPTIC

VECTOR COMMUNICATIONS

VODAFONE VAULT

VECTOR UNDERGROUNDUTILITY BOX

CHORUS COMMUNICATIONS

CHORUS CHAMBERS

VECTOR COMMUNICATIONS

SUBSTATION

HIGH VOLTAGE POWER CABLELOW VOLTAGE POWER CABLE

VECTOR POWER CABLEVECTOR FIBRE OPTIC

SERVICE PIT

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GAS VALVEGAS RISER

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WATER TAPFIRE HOUSE REEL

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GAS DUCT

GAS TEE

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L:\1004393\1004393.2000\WorkingMaterial\CAD\DWG\1004393-DPS-CIV-001.dwg 2019-Feb-26 2:14:47 PM Plotted By: MICHELLE GUEVARRA

DESIGN CHECKEDDRAWING CHECKED

DESCRIPTION DATECHK

DRAWNDESIGNED

CAD

COPYRIGHT ON THIS DRAWING IS RESERVED DO NOT SCALE FROM THIS DRAWING - IF IN DOUBT, ASK.

THIS DRAWING IS NOT TO BE USEDFOR CONSTRUCTION PURPOSESUNLESS SIGNED AS APPROVED

SCALE (A3)

DRAWING STATUS

REVDWG No.APPROVED

TITLE

PROJECT

CLIENT

REV DATE

AUCKLAND TRANSPORT

DIDP - DOWNTOWN PUBLIC SPACE

QUAY STREET, AUCKLAND CBD

EXISTING GENERAL ARRANGEMENT

1:500 1004393.2000-DPS-CIV-001 1

MGM Feb.19MIGU Feb.19 DEVELOPED DESIGN

1 DEVELOPED DESIGN ANRI

NOT FOR CONSTRUCTION

ANRI Feb.19

MIGU

ORIGINAL IN COLOUR

A3 SCALE 1:5000 5 10 15 20 25 (m)

NOTES:1. ALL DIMENSIONS ARE IN MILLIMETRES UNLESS NOTED OTHERWISE.2. COORDINATE DATUM: NZ GEODETIC DATUM 2000, MT EDEN CIRCUIT.3. LEVEL DATUM: AUCKLAND VERTICAL DATUM 1946 (MSL) CD = -1.743m AVD-46.4. AERIAL PHOTO SOURCED FROM AUCKLAND COUNCIL GIS WEBSITE.5. BASE SURVEY IS FROM BECA, DWG REF. 3125394-WS-001 PROVIDED ON 11/12/2017.6. SERVICE LOCATIONS ARE INDICATIVE ONLY. CONTRACTOR IS RESPONSIBLE FOR

LOCATING AND PROTECTING ALL SERVICES ONSITE PRIOR TO UNDERTAKING ANYWORKS.

7. END TO END UTILITIES TRENCH LOCATION AND DETAILS BY ENVIVO ON 06/12/2018.8. DRAWINGS DOES NOT INCLUDE ADDITIONAL SERVICES PICKED UP THROUGH

RECENT JFC INVESTIGATIONS.

HV

HV

HV

HV HVHV

HVHV

HVHVHVHVHVHVHVHVHVHVHVHVHV

HV

HVHV


HV

HVHV


HV

HVHV


HV

LV

LV

LV

LV

LV

LV LVLVLV

LVLVLV

LVLVLV

LV

LVLV

LVLVLVLVLVLVLVLVLVLVLVLVLV

LV

LVLVLV

LVLVLV

LV

LVLVLVLVLV

LV

LV

LVLVLVLVLV

LV

LV

LVLVLVLVLV

LV

LV

LVLV

LVLV

LVLV

LVLV

LVLV

LVLV

LVLV

LVLV

LV

LV

LV

LV

LV

LV LVLVLV

LVLVLV

LVLVLV

LV

LVLVLVLVLV

LV

LV

LVLVLVLVLV

LV

LV

LVLVLVLVLV

LV

LV

LVLV

LVLVLVLVLVLVLVLVLVLVLVLVLV

LV

LVLVLV

LVLVLV

LV

LVLV

LVLV

LVLV

LVLV

LVLV

LVLV

LVLV

LVLV

HV HV HV HV

HV

HV

HV

HV

HV

HV

VC VC VC VC VC VCVC VC

VC VCVC VC VC VC

VC

VC

VC

VC

VCVC

VC

VC VC

QUAY STREET

MH

VC

VCVC

VC

VC

VCVCVCVCVCVCVCVCVCVCVCVCVCVCVC

VCVCVCVCVCVCVCVCVCVCVCVCVCVCVC VC

VC

VC VC VC VC VC VC VC VC VC VC VC VC VC VC VC

VF VF VF VF VF VF VF VF VF VF VF VF VF VF

G

G

1000

SWSW

SW

SW

SW

SW

SW

SW

SW

SW

SW

SW

N

500mm PROPOSED MAIN SERVICE SPINE REFER TODWG. 1004393-DPS-CIV-001 & 002 FOR DETAIL (FOR

1 No. 50mmØ WATER SUPPLY, 1 No.100mmØ POWER,1 No. 100mmØ COMMUNICATIONS + SPARE)

100mmØ DUCT FIXED TO DPS SOFFIT, TO LIGHTINGCONNECTION POINT, REFER TO LIGHTING DESIGNDWG SK-L-002

EXISTING POWERBOX DB-FBD (PIER 3) TO BEREMOVED AS PART OF DECOMMISSIONING PIER 3

100mmØ DUCT FIXED TO DPS SOFFIT, TOLIGHTING CONNECTION POINT, REFER TO

LIGHTING DESIGN DWG SK-L-002

QUAY STREET RAIN GARDENS(BY OTHERS)

2x 100mmØ DUCTS FORLIGHTING AND CCTV,FIXED TO DPS SOFFIT

CONNECT DUCTS TO QUAY ST UPGRADING WORKS

EXISTING SERVICESSEE NOTE 3

CONNECT EXISTING 25mm PE WATERMAIN TO EXISTING

CONNECT TO EXISTING POWER AND COMMS

2 X 100mmØ DUCTS FORPOWER AND LIGHTING,FIXED TO DPS SOFFIT

2 X 100mmØ DUCTS FORLIGHTING AND CCTV,FIXED TO DPS SOFFIT

1 X 100mmØ DUCTFOR POWER

3x 150mm SLEEVE CONDUITS TO BE INSTALLEDTHROUGH THE EXISTING SEAWALL TO CONNECTAT BT ASSETS TO QUAY STREET

EXISTING POWERBOX DB-P4 ANDDATABOX CABINET TO REMAIN

CONDUITS TO BE INSTALLED WITHIN A COREDHOLE THROUGH EXISTING SEAWALL. SERVICES

TO CONNECT TO SERVICES INSTALLED IN THEQUAY STREET ENHANCEMENTS PROJECT.

QUAY STREET

FERRY BASIN

FERRY TERMINAL (PIER 4)

KIOSK

CAMLP

CAMLP

MATC

HLIN

E TO

DW

G. 10

0439

3-DP

S-CI

V-00

4

FOR DPS LAYOUT REFER TO ISTHMUSDRAWING 1.05.01 AND STRUCTURES

DWG 1004393-DPS-STR-100

LEGEND

C

P

W

NEW COMMUNICATION /CCTV

NEW POWER/ELECTRICITY(LIGHTING/OTHER)

NEW WATER MAIN LINE

NEW CABLE TRAY

EXTENT OF WORKS

LIGHT POLE

SECURITY CAMERA MOUNTED ONLIGHT POLE

LP

CAM

AWD (SEE NOTE 4)

PROPOSED SERVICES

C-20

36

HVHVHVHVHVHV

LVLVLV

LVLV LV

LVLVLVLVLVLVLVLV

HV

HVHVHV HV

HV HVHV HV

HVHV

HV

LV

LVLV

LVLVLV

LVLV LV

LVLVLVLVLVLVLVLV LV

HVHV

HVHV

HVHVHV HV

HV HVHV HV

HVHV

HV

HV

HV HV

HVHV

HVHV

HVHV VC

VC

VC

VC VC

QUAY STREET

QUAY STREET

QUAY STREET

MH

MH

MH

VC

VC VC

VC

VC

VC

VCVCVC VCVC

VC VC VC

SW

VF

GG

(0.6)

(1.0)(1.0)(0.8)

SV-AK-90286

MV-A

K-00

107

SV-A

K-09

065

x x

xx

MV-AK-90285

(0.6)

(0.6)

GG

GG

G

GG

225 CONC

110 PYVN

100

225 ERWR

1000

225

225 Abandoned

H

H

H

H

HSS

DPS STAGE 1 DPS STAGE 2

L:\1004393\1004393.2000\WorkingMaterial\CAD\DWG\1004393-DPS-CIV-003_004.dwg 2019-Apr-17 4:14:08 PM Plotted By: MICHELLE GUEVARRA


DESCRIPTION DATECHK

DRAWNDESIGNED

CAD



SCALE (A3)

DRAWING STATUS

REVDWG No.APPROVED

TITLE

PROJECT

CLIENT

REV DATE

AUCKLAND TRANSPORT



UTILITIES SERVICE CONNECTIONS SHEET 1 OF 2

1:250 1004393.2000-DPS-CIV-003 3

ANRI Apr.19MIGU Apr.19 RESOURCE CONSENT

3 RESOURCE CONSENT MGM 17.04.192 DEVELOPED DESIGN MGM 16.04.19

1 TCE PRICING PACK ANRI 07.12.18


MGM Apr.19AMM Apr.19

MIGU

MIGU

MIGU

ORIGINAL IN COLOUR

A3 SCALE 1:2500 5 10 15 (m)

NOTES:1. ALL DIMENSIONS ARE IN MILLIMETRES UNLESS NOTED OTHERWISE.2. COORDINATE DATUM: NZ GEODETIC DATUM 2000, MT EDEN CIRCUIT.

LEVEL DATUM: AUCKLAND VERTICAL DATUM 1946 (MSL) CD = -1.743m AVD-46.3. FOR EXISTING SERVICES AND LEGEND OUTSIDE DIDP - DOWNTOWN PUBLIC SPACE

EXTENT OF WORKS REFER TO DWG. 1004393.2000-DPS-CIV-001.4. REFER TO ISTHMUS LIGHTING AND ELECTRICAL PLAN DEVELOPED DESIGN LIGHTING

DWG. 1.07.01.

N

KEY PLAN

HVHV

HVHV

HVHV

HVHV

HVHV

HVHV

HVHV

HVHV

HV HVHVHV

LVLVLVLVLVLVLVLV

LV

LVLVLV

LV

LVLV

LV

LV

LV

LVLV

LV

LVLV

LV

LV

LVLV

LV

LV

LV

LVLVLV

LVLV

LVLV

LV

LV

LV

LVLVLV

LV

LV

LV LV

HV HV HV HV HV HV HV HV HV HV HV HV HVHV HV HV HV HV HV HV HV HV HV HV HV HV

LV

LV

LV

LV

LVLV LV LV LV LV

LV

LV

LV

LVLVLV

LV LVLV LV

LVLV

LV

LV

LV

LV

LVLVLV

LVLV

LVLV

LV

LV

LV

LVLVLV

LV

LV

LV

LVLV

LV LV

LVLVLVLVLVLVLVLV

LV LV

LVLV

LVLV

LVLVLV

LV

LV

LV

LVLV

LV

LV LV LV

HV HV HV HV HV HV HV HV HV HV HV HV HVHV HV HV HV HV HV HV HV HV HV HV HV HVHV HV

HV HV HV HV HV HV HV HV HV HV HV HV HV


HV HV HV HV HV HV HVHV HV

HVHVHVHVHVHVHVHVHV

HVHVHVHVHV

HV

HV

HVHVHVHVHVHVHVHVHV

HVHVHVHVHV

HV

HV

HVHVHVHVHVHVHVHVHVHVHVHVHVHV

HV

HV

VC VC VC VC VC VC VC VC VC VC VC VC VC VC VC VC

VCVC

QUAY STREET

QUAY STREET

MH


VC VC VC VC VC VC VC VC VC VC VCVC VC

VCVC

VC

VC

VC VC VC VC VC

VC VCVC

VCVC VC VC VC VC

VC VC VC VC VC VC VC

VC


VCVC

VC

VC

VC VC VC VC VC VC

VCVC VC

VC

VC

VC VC VC VC VC

SW SW SW SW SW SW SW SW SW

SWSW

SWSW

SW

VFVFVFVFVFVFVFVFVF

VF VFVF

VF VF

(1.0)(1.0)(0.8)

x

x

xxG G G G G G G G G

G G G G G G G G G G G

G

G G G G G G

GG

G

225 CONCSW SW SW SW SW SW SW

SW

SW

SW

H

SS SS SS SS SS SS SS


N

EXACT EXTENT TO BE CONFIRMEDAT DETAILED DESIGN FOR STAGE 2

PROPOSED DRAINAGE, REFER TO DWG1004393.200-DPS-CIV-002

4 Nos. 100mm BURIED DUCTS TOKIOSK AWD (SEE NOTE 4 AND DWG1004393-DPS-CIV-002)

EXISTING HOLE IN SEAWALL FROMABANDONED PIPE TO BE REMOVED

100mmØ DUCT FIXED TO DPS SOFFIT, TOLIGHTING CONNECTION POINT, REFER TO

LIGHTING DESIGN DWG SK-L-002

EXISTING SERVICESSEE NOTE 3

100mmØ DUCT FIXED TO DPS SOFFIT, TOLIGHTING CONNECTION POINT, REFER TOLIGHTING DESIGN DWG SK-L-002

3x 150mm SLEEVE CONDUITS TOBE INSTALLED THROUGH THEEXISTING SEAWALL TO CONNECTAT BT ASSETS TO QUAY STREET

FERRY TERMINAL

FERRY BUILDING

KIOSK

DUCTS TO EXTEND INTO STAGE 2 DPS,DETAILS TO BE CONFIRMED

MATC

HLIN

E TO

DW

G. 10

0439

3-DP

S-CI

V-00

3

CONDUITS TO BE INSTALLED WITHIN A COREDHOLE THROUGH EXISTING SEAWALL. SERVICESTO CONNECT TO SERVICES INSTALLED IN THEQUAY STREET ENHANCEMENTS PROJECT.

LEGEND

C

P

W

NEW COMMUNICATION /CCTV

NEW POWER/ELECTRICITY(LIGHTING/OTHER)

NEW WATER MAIN LINE

NEW CABLE TRAY

EXTENT OF WORKS

LIGHT POLE

SECURITY CAMERA MOUNTED ONLIGHT POLE

LP

CAM

AWD (SEE NOTE 4)

PROPOSED SERVICES

C-20

36

HVHVHVHVHVHV

LVLVLV

LVLV LV

LVLVLVLVLVLVLVLV

HV

HVHVHV HV

HV HVHV HV

HVHV

HV

LV

LVLV

LVLVLV

LVLV LV

LVLVLVLVLVLVLVLV LV

HVHV

HVHV

HVHVHV HV

HV HVHV HV

HVHV

HV

HV

HV HV

HVHV

HVHV

HVHV VC

VC

VC

VC VC

QUAY STREET

QUAY STREET

QUAY STREET

MH

MH

MH

VC

VC VC

VC

VC

VC

VCVCVC VCVC

VC VC VC

SW

VF

GG

(0.6)

(1.0)(1.0)(0.8)

SV-AK-90286

MV-A

K-00

107

SV-A

K-09

065

x x

xx

MV-AK-90285

(0.6)

(0.6)

GG

GG

G

GG

225 CONC

110 PYVN

100

225 ERWR

1000

225

225 Abandoned

H

H

H

H

HSS


L:\1004393\1004393.2000\WorkingMaterial\CAD\DWG\1004393-DPS-CIV-003_004.dwg 2019-Apr-17 4:14:15 PM Plotted By: MICHELLE GUEVARRA


DESCRIPTION DATECHK

DRAWNDESIGNED

CAD



SCALE (A3)

DRAWING STATUS

REVDWG No.APPROVED

TITLE

PROJECT

CLIENT

REV DATE

AUCKLAND TRANSPORT



UTILITIES SERVICE CONNECTIONS SHEET 2 OF 2

1:250 1004393.2000-DPS-CIV-004 2

ANRI Apr.19MIGU Apr.19 RESOURCE CONSENT

2 RESOURCE CONSENT MGM 17.04.191 DEVELOPED DESIGN MGM 16.04.19


MGM Apr.19AMM Apr.19

MIGU

MIGU

ORIGINAL IN COLOUR

A3 SCALE 1:2500 5 10 15 (m)

NOTES:1. ALL DIMENSIONS ARE IN MILLIMETRES UNLESS NOTED OTHERWISE.2. COORDINATE DATUM: NZ GEODETIC DATUM 2000, MT EDEN CIRCUIT.

LEVEL DATUM: AUCKLAND VERTICAL DATUM 1946 (MSL) CD = -1.743m AVD-46.3. FOR EXISTING SERVICES AND LEGEND OUTSIDE DIDP - DOWNTOWN PUBLIC SPACE

EXTENT OF WORKS REFER TO DWG. 1004393.2000-DPS-CIV-001.4. REFER TO ISTHMUS LIGHTING AND ELECTRICAL PLAN DEVELOPED DESIGN DWG.

1.07.01.

N

KEY PLAN

1001005010050600

100 100150

M12 STAINLESS STEEL THREADED ROD,NUTS AND WASHERS

UNISTRUT P 1000 (41x41x2.5 THK.) STAINLESS STEELSTRUT 900 LONG, @1.5m C/C (TBC BY ENGINEER ATDETAILED DESIGN)

600mm WIDE UNISTRUT UT3 CABLE TRAY.ALUMINIUM CORROSION PROTECTION (TBCBY ENGINEER AT DETAILED DESIGN)

150mm WIDE UNISTRUT UT3 CABLE TRAY.ALUMINIUM CORROSION PROTECTION (TBC BY

ENGINEER AT DETAILED DESIGN)

TYPI

CALL

Y 30

0, BU

T MA

Y VA

RYLO

CALL

Y AL

ONG

ALIG

NMEN

T UNDERSIDE OF DPS

DPS CONCRETE DECK STRUCTURE

4-M12 S/S CHEMSET ANCHORS, 160 LONG,100 EMBEDMENT (TBC BY ENGINEER AT

DETAILED DESIGN)

100

100

100300





TYPI

CALL

Y 30

0, BU

T MA

Y VA

RYLO

CALL

Y AL

ONG

ALIG

NMEN

T UNDERSIDE OF DPS



DETAILED DESIGN)

100

100 100150





TYPI

CALL

Y 30

0, BU

T MA

Y VA

RYLO

CALL

Y AL

ONG

ALIG

NMEN

T UNDERSIDE OF DPS



DETAILED DESIGN)

100

L:\1004393\1004393.2000\WorkingMaterial\CAD\DWG\1004393-DPS-CIV-101.dwg 2019-Feb-26 2:15:58 PM Plotted By: MICHELLE GUEVARRA


DESCRIPTION DATECHK

DRAWNDESIGNED

CAD



SCALE (A3)

DRAWING STATUS

REVDWG No.APPROVED

TITLE

PROJECT

CLIENT

REV DATE

AUCKLAND TRANSPORT



DRY SERVICES CABLE TRAY DETAILS

AS SHOWN 1004393.2000-DPS-CIV-101 1

MGM Feb.19MIGU Feb.19 DEVELOPED DESIGN

1 DEVELOPED DESIGN ANRI


ANRI Feb.19

MIGU

ORIGINAL IN COLOUR

SCALE 1: 1-10

DETAIL DRY SERVICES CABLE TRAY

NOTES:1. SUPPORT EXISTING SERVICES WHERE UNSUPPORTED AND

WHERE IN THE WAY OF THE NEW ROUTE. THESE SERVICESARE TO BE IDENTIFIED ON-SITE.

A3 SCALE 1:100 0.1 0.2 0.3 0.4 0.5 (m)

SCALE 1: 3-10

DETAIL CABLE TRAY FOR CCTV/LIGHTING SINGLE DUCTSCALE 1:

2-10DETAIL CABLE TRAY FOR CCTV/LIGHTING TWIN DUCTS

downtown public space ground contamination assessment 1 … · 2019-06-11 · 2 tonkin & taylor...

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