waterview connection project (ca3466) · south work package aug sep oct nov dominion ... construct...

Waterview Connection Project (CA3466):

Auckland Council Monthly Environmental Report Report 18 – Period August 2013

Document 025-RPT-02723

30 September 2013

August 2013 Environmental Report

AC Monthly Report August 2013 final.docx Page 1 30 September 2013

Contents

1. Introduction .................................................................................................................................... 2

2. Resource Consents .......................................................................................................................... 2

3. Construction Works ........................................................................................................................ 2

4. Site Meetings and Inspections ........................................................................................................ 4

5. Environmental Monitoring .............................................................................................................. 4

5.1 Tree Management....................................................................................................................... 4

5.2 Noise and Vibration .................................................................................................................... 5

5.3 Air Quality ................................................................................................................................... 6

5.4 Ground Water ............................................................................................................................. 7

5.5 Oakley Creek Flow ..................................................................................................................... 10

5.6 Settlement ................................................................................................................................ 10

5.7 Ecological, Water Quality and Sediment Quality ...................................................................... 11

5.8 Contaminated Soil ..................................................................................................................... 14

5.9 Erosion and Sediment Control .................................................................................................. 17

5.10 Archaeological ........................................................................................................................... 17

6. Stakeholder ................................................................................................................................... 17

6.1 Local Liaison Activity ................................................................................................................ 17

6.2 Queries, Concerns and Complaints .......................................................................................... 19

6.3 Education Liaison Group .......................................................................................................... 19

Appendicies

A Consents Triggered by Works To Date .......................................................................................... 20



1. Introduction

To meet reporting requirements for the Waterview Connection, a monthly report will be prepared and

sent to AC in the 2nd week of the following month.

This report sets out the reporting requirements for the Waterview Connection for the period August

2013.

2. Resource Consents

Appendix A provides a table of all the consents triggered by works to date.

3. Construction Works - August until November

The table below outlines the construction works carried out in August and an indicative programme which

shows the anticipated works in the coming 3 months until 30th November 2013.

South Work Package Aug Sep Oct Nov

Dominion Road to Maioro St

Install Traffic Management

Install erosion and sediment controls and site establishment

Bulk earthworks

Drainage installation, service relocations and ground improvements

Subgrade preparation Maioro St to Richardson Road

Construct cycleway (including earthworks)

Construct CTKS Noise wall

Richardson Rd bridge services and finishing works

Construct soil nail walls at 903 retaining wall

Construct Retaining Wall 901

Richardson Rd to Oakley Creek

Construct Oakley Creek bridge & aqueduct (SW Culvert)

Construct tunnel spoil building incl sheet piling, bored piling & conc works

Construct TP10 pond at rear of Richardson Rd tavern

Construct Oakley Creek pedestrian bridge No.3

Construct soil nail walls at 903 retaining wall

Drainage Installation

Oakley Creek Bridge to cut in Southern Approach Trench (SAT)

Construct haul roads from Oakley Creek to SAT

Hendon Footbridge Approach Ramp

Stream Works between realignment A to B

Valonia Wetland excavation



SAT cut to CY9

Bulk excavation of East Coast Bays material from SAT

Construct SAT Sump

Subgrade preparation and pavements in SAT

Construct CY9 & 10 laydown, crane platform, pond & buildings

Hendon Swale (East of the SAT)

Construct Haul Roads outside the SAT

Construct segment yard platform in SAT

TBM assembly and commissioning

Constuct spoil conveyor system

TBM Tunnelling

Stream works between Stream Realignment B to C

North Work Package Aug Sep Oct Nov

Northern Approach Trench (NAT) & surrounds to cut

NAT excavation Stage 1

Construct props, whalers at Stage 1 excavation level

Construct ground anchors

NAT excavation

Northern Fill Embankment, North Oakley Creek inlet (the Bog) & Ramp 2

Lay structural fill for northern fill embankment

Construct permanent piles at Ramps 1, 3 and 4

Construct columns and cross heads at Ramps 1, 3 and 4

Construct staging and access platforms at Ramp 2

Construct permanent piles at Ramp 2

Construct columns in CMA at Ramp 2

Great North Road Interchange

Construct permanent piles in the Tear Drop

Construct columns and cross heads in Tear Drop

Construct traffic diversion at Great North Road off ramp (Big Flint)

Construct permanent piles in Spear head

Construct abutment, columns and cross heads in Spear head

Drill permanent piles in Splinter east

Site establishment in the Little Flint

Drill permanent pile, construct column in the Little Flint

Site establishment, haul Rd, envl controls & services in Machete

Carrington Rd Interchange

Construct Retaining Wall 502 Stage 1 (Eastern Splinter)

Site establishment and Tree Clearance at Retaining Wall 603

Construct Retaining Wall 501 Stage 1 (in the Machete)





4. Site Meetings and Inspections

Auckland Council’s Erosion and Sediment Control officer visited the Southern and Northern Area works

on the 1st, 9th, 15th, 22nd and 29th of August.

5. Environmental Monitoring

5.1. Tree Management

Grant Sirl, Arborist – Arbor Advice Ltd (the Project Arborist) has provided the following report for the

amenity trees affected by the works;

Amenity Tree

Species Location Health Fencing Observations/recommended actions

South

522 Zelkova Within compound area adjacent north side Richardson Rd

Good Good Protective fencing – steel pipe/ mesh free standing panels in good condition. No materials within exclusion zone around the tree.

698 Group various native species

Alan Wood Reserve, access via Methuen Rd

Good/ fair Sound barrier wall appropriate protection

Remaining trees of group 698 appear in reasonable health/ condition. Numerous native tree seedlings establishing. Weeds species also establishing, e.g. Chinese privet & Woolly Nightshade. Maintenance of area required.

Grove various species

Small Kowhai, Karamu etc

Located southwest side of Alan Wood Reserve.

Good Good No actions required.

512, 513 to

516 and 519

groups

Titoki, Prunus, Totara, Tarata, Karaka & Cabbage

Near western end of Alan Wood Reserve adjacent basketball court. (outside designation).

Good/Fair Sth Totara

in good condition. Rootplate mulched. Northern

tree in fair condition.

Good - southern side of work site alignment. Good – Northern Side of work site alignment, with the exception of section of fencing around northern side Totara tree.

Southern side protective fencing erected/sturdy and in good condition. Fencing seperates site area from vegetation. Northern Totara tree – Need to remove pipes away from tree and erect steel pipe/netting fence around tree. Tree vulnerable to damage. Secure site fence excludes remaining trees/vegetation in Park area from construction.

North

N/A Pohutukawa Waterview Primary School, outside designation.

Good Sound barrier wall erected eastern side of tree.

Epicormic growth establishing upon reduced stems following tree cutting regime. No actions required at this stage.

811 Titoki Herdman Street – Street trees

Good/Fair Tree in designation to be preserved if possible. Noise wall protects tree.

No actions required. Tree located outside construction zone.



#247 Pohutukawa Waterview Reserve

Fair Tree relocated to within Reserve

Tree status appears reasonably good following tree relocation procedure. No actions required.

272, 276, 300, 315, 330, 729, 730, 732

Totara Robinia x6 Robinia Robinia x4 Robinia x3 Robinia x3 Karaka Karaka

Located within Star Mill archaeological area

Good/Fair Trees in archaeological area have been fenced off from construction zone.

Regular maintenance required.

Minor damage evident to side crown strucuture of Totara tree (#272), torn branches presumably caused by a digger. Minor remedial work required.

#’s 804, 805, 806, 807,

808 & 809

Kowhai, Silver Birch, Kawaka, Kahikatea, Bottlebrush, Lancewood & Cabbage tree

23/25 Waterbank Crescent

Majority Good

Trees retained around remaining dwellings & excluded from work area with steel mesh security fencing

Weed infestation occurring where previous under-storey vegetation has been cleared.

5.2. Noise and Vibration Monitoring

Noise monitoring has been undertaken for new plant and activities since commencement of construction in

January 2012 to assess levels against noise predictions (as per the Construction Noise and Vibration

Management Plan) and confirm compliance with the project noise criteria, specifically as relates to Consent

conditions CNV.2 for noise, CNV.3 for noise from air blast and CNV.4 and CNV.5 for vibration.

No blasting was carried out during August. The focus for noise and vibration during August has been

assessment of extended works required outside normal working hours (07.30 – 18.00hrs Monday to

Saturdays) and submission of Site Specific Noise management Plans (SSNMPs) to Council.This was

particularly in relation to service works at Great North Road Interchange (GNRI) and day-time sheet piling

works for the tunnel spoil handling building. Noise monitoring was undertaken for the sheet piling works

which informed SSNMP#37. The table below shows the maximum measured noise levels, which confirmed

the need for a SSNMP in relation to sheet piling works. Sheet piling was stopped 27/08/13 following nosie

monitoring and trials undertaken to assess the most appropriate mitigation measures and a SSNMP

submitted to Council for approval.

Date/time Measurement location Activity Noise level LAeq (15) (dB)

Noise level LAMax (dB)

27/08/13 1pm

At receiver façade Richardson Tavern, Richardson Road

Vibrohammer sheet piling works for tunnel spoil handling building (now under SSNMP# 37).

82.0 91.6

29/08/13 11.30am

Near receiver Richardson Tavern, Richardson Road (Works 60m from measurement position, 70m from receiver)

73.2 93

Project noise criteria Southern area (07.30-18.00) (Apply at residential property) 70 85

Table showing Measured Noise Levels



The SSNMP submitted and approved in August 2013 under consent condition CNV13 are listed below.

SSNMP Ref Date of Works

Night Works or

Day Works

Location of Works

Description of Works

Works start time

Works end time

Date SSNMP

Submitted to Council

Date SSNMP Approved by

Council

Works now

complete

SSNMP#35 Rev2

21/07-08/08/13

Night Great North Road

Interchange

Gas relocation 9pm 4am 24/07/2013 6/08/2013 Yes

SSNMP#35 Rev3

14/08 - 21/08/13

Night Great North Road

Interchange

Gas relocation 9pm 4am 8/08/2013 9/08/2013 Yes

SSNMP#36

4/08/2013 Night Great North Road

Interchange

Paving works GNR

westbound offramp

8.30 pm

5am 24/07/2013 6/08/2013 Yes

SSNMP#37

30/08/13 - 21/09/13

Day Richardson Road

Sheet piling for spoil building

8am 5.30 pm

29/09/2013 30/09/2013 No

5.3. Air Quality Monitoring

Two Total Suspended Particulate (TSP) analysers and one met mast are required in the Southern Area

(Sector 9) and one TSP analyser with met mast is required in the Northern Portal Area (sector 7) under

consent conditions AQ16 and AQ17.

Two E-BAM TSP monitors (E-BAM1 & EBAM2) are located in the Southern Area. Up until 29th August

EBAM1 & EBAM2 were co-located on site adjacent 123 Hendon Avenue. EBAM2 was relocated near to

the Southern Approach Trench on the 29th August, on site at the rear of 91 Hendon Avenue. The Northern

Portal area E-BAM is located outside the Waterview School grounds.

E-BAM results for August show levels below the project consent limit for TSP with the exception of the

following episodes.

Southern Area (EBAMs 1 &2):

Exceedences of the hourly trigger level of 200 µg/m3 occurred at EBAM1 (22/08/13 07:00am-

08:00am 561 µg/m3; 24/08/13 09:00pm-10:00pm 443 µg/m3). These exceedances can be

attributed to high humidity events caused by rainfall. Data at the co-located EBAM2 showed

concentrations well below the trigger level (22/08/13 07:00am-08:00am 16 µg/m3; 24/08/13

09:00pm-10:00pm 19 µg/m3). It should also be noted that the exceedances also occur outside of

construction hours.

No exceedences were recorded of the daily average consent limit of 80 µg/m3 for EBAM1 &

EBAM2.

No exceedences were recorded of the hourly trigger level of 200 µg/m3 for EBAM2.

Northern Area (EBAM 3):

No exceedences were recorded of the hourly trigger level of 200 µg/m3

No exceedences were recorded of the daily average consent limit of 80 µg/m3.



Monitoring Period

Description EBAM % Data capture

TSP Concentration

in µg/m3

TSP Project criteria in

µg/m3

01/08/13-31/08/13

Maximum Hourly Average TSP 1-

southern area

99.5

561 200

Maximum Rolling 24-Hour Average TSP 43 80

Maximum Daily Average TSP(Consent condition AQ.20 Trigger for investigation)

38 80


southern area

99.9

141 200



30 80


northern area

99.5

91 200



22 80

Table showing TSP Monitoring Results

5.4. Ground Water Monitoring

Monthly monitoring for piezometers identified in Appendix A of the Groundwater Management Plan

(GWMP) is ongoing; with the exception of around 3 piezometers around the tunnel which are still to be

installed (these piezometers are located in the Unitec grounds and will be installed, where landowner

approvals allow 12 months ahead of active tunnelling as per the rev 4 GWMP).

Piezometers located within 150 m of the Southern Approach trench have been monitored weekly since

June 2012 in advance of excavation that commenced in July 2012. Dewatering activities commenced in

September 2012 when groundwater was encountered in the excavation at a depth of approximately 9 m

below ground level.

The southern approach trench extends from approximate CH10530 (to the south) to the southern portal

head wall at CH11080. Over this length the excavation has reached full depth and the base slab has been

poured. Dewatering via sump pumps in the excavation and below the base slab is occurring between

chainages 10600 and 11080. Accordingly groundwater levels in piezometers within 150 m of the Southern

Approach Trench are monitored twice-weekly in accordance with condition G.6.

CH11000 to CH11080

Piezometers in very close proximity to the trench (i.e. less than 50 m distance, and inside the construction

zone) have recorded a drop in groundwater level of up to 18.5 m in the East Coast Bays Formation (ECBF),

6.8 m in the Tauranga Group alluvium and up to 5 m in the basalt (Figure 1). Drawdown in the basalt and

alluvium reached near steady state conditions in March / April 2013, and in most piezometers the

groundwater level rose in mid-April and remained steady as a result of normal to above normal rainfall

through to the end of June. A slight drop was observed in July (generally of less than 0.5 m) as a result of

low rainfall (33% of normal, Figure 2) however water levels have tended to recover slightly through

August as a result of rainfall recharge.

Drawdown in the ECBF appears to have reached a pseudo-steady state (excluding seasonal fluctuations)

now that excavation has reached maximum depth. As the base slab is drained we do not expect to see



any recovery of these water levels; however as maximum depth has been reached we do not expect that

there will be any further significant drawdown.

Beyond the construction zone (> 50 m distance) piezometers in this areas have recorded a drop in

groundwater level of up to 4 m in the basalt and alluvium, and up to 6 m in the ECBF. Nine (9)

piezometers have recorded a groundwater level below alert trigger level. Several of the affected

piezometers (BH519, BH1106, BH1108 and SPZ005) are located along the axis (and deepest part) of the

basalt lobe that is intersected by the Southern Approach Trench excavation. The zone of greater

drawdown along this axis likely reflects a fracture, of low storativity, that runs through the middle of the

basalt lobe. As outlined in previous reports there is 8 m to 20 m of incompressible basalt in this area so

the potential for damaging consolidation settlement is considered to be very low. An alarm trigger level

for bores in this area was recommended (December 2012) to be 8 m (i.e. allowing sufficient time to warn

against drawdown approaching that which might result in settlement exceeding the consented levels);

groundwater levels at the end of July remain well above this level. As with those piezometers in close to

the excavation, we are not anticipating any further drawdown in the groundwater level at these

locations.

Figure 1: Drawdown vs. Distance Graph for SAT (to August 2013)

The other affected piezometers (BH503, BH525, DH825, DH826 and DH829) are clustered around the

Southern portal head wall. Within these piezometers only the groundwater level within the ECBF is

below an alert level. Groundwater levels in the basalt and alluvium remain above trigger levels and have

been steady or rising since April 2013; hence the potential for damaging consolidation settlement is

considered to be very low.

In light of the alert level exceedances we have increased the number and extent of wells being monitored

twice-weekly (the majority of which are continuously logged) and groundwater level data will continue to

be reviewed every other day until the pressure has fully stabilised. In addition we are currently reviewing

the groundwater level and settlement predictions for this area to confirm that there is no increase in the

potential for effects resulting from this drawdown.

0.00

5.00

10.00

15.00

20.00

25.00

1 10 100 1000

Max

imu

m C

han

ge in

Le

vel (

m)

Distance from SAT (m)

V

A

ER

EW

EU

BH1106

BH519

DH829 BH1103

BH1108

Shallow bores alert levelDeep bores alert levelBasalt bores alert level



Markers within 100 m of the area (generally located on control sections K, L and M) have been specifically

reviewed, with movement being within the trigger levels for these areas.

CH10500 to CH11000

Within this zone excavation has reached maximum depth and groundwater levels in all piezometers have

been steady or rising since the end of March 2013. Groundwater levels in this area are all above trigger

levels.

Seasonal Trends

Monitoring confirms that recorded drawdowns continue to be exacerbated by the exceptionally low

rainfall that fell in Auckland in January, February, March, and again in July. Total rainfall for the Jan to

March period was less than 30 % of normal rainfall, and during the month of January less than 10 % of

normal rainfall was recorded. This followed a dry period between September 2012 and December 2012;

during this time although total rainfall was 50 % to 80% of normal, most of the rain fell in discrete storm

events therefore it can be expected that a significant proportion of the rain would have discharged to

stormwater without recharging the aquifers.

Rainfall in April, May and June 2013 has been above normal (around 600 mm over these months

compared to an expected norm of around 350 mm). More than 60 % of piezometers around the SAT have

recorded a trend in rising groundwater levels since April 16th when the first significant rainfall of the year

fell (see example of BH1106, Figure 2 below). This trend is also seen in monitoring of piezometers in the

wider Project area. The rise is generally of the order of 0.5 m to 2.0 m (since mid-April) however in some

areas the groundwater level has risen by more than 3.0 m.

Figure 2: Groundwater Levels in BH1106 compared to daily rainfall

Rainfall in July was 33 % of normal resulting in a drop in water level of typically between 0.1 m and 0.5 m

in all piezometers in the Southern Area (see example in Figure 2). Following above average rainfall in

August there has been a rise in groundwater levels.

0

10

20

30

40

50

60

70

80

90

100

29

30

31

32

33

34

35

36

37

38

39

1/11/2012 29/11/2012 27/12/2012 24/01/2013 21/02/2013 21/03/2013 18/04/2013 16/05/2013 13/06/2013 11/07/2013 8/08/2013 5/09/2013

Dai

ly R

ain

fall

(mm

)

Gro

un

dw

ate

r Le

vel (

RL

m)

Axis Title

BH1106

Mt Albert Grammar Whau Mt Roskill Avondale Racecourse BH1106_13m_V Vb alert trigger level

BH1106_15m_A A alert trigger level BH1106_20.2m EU EU alert triggerl level



5.5. Oakley Creek Flow Monitoring

Six (6) continuous flow monitoring stations have been established by NIWA in Oakley Creek. The data

from these are updated and reviewed on a monthly basis to investigate whether the construction works

have had any effect on base flows in Oakley Creek. Five gauges were installed in late 2010, with the sixth

(Cradock Street footbridge) installed in September 2009.

Comparison of records for April to August 2013 show recorded flows generally increasing at gauges the

further downstream, from the sewer bridge to Waterview Downs. This is consistent with increasing

contribution from the aquifer and increasing catchment moving downstream.

The next full review of creek flows will in reported in the September 2013 report.

5.6. Settlement Monitoring

Monthly monitoring of framework ground settlement markers identified in the Settlement Effects

Management Plan (SEMP rev3), and additional markers installed since that time continues.

Framework markers within 150 m of the Southern Approach Trench have been being monitored

weekly since June 2012 (Figure 5). Surveyed ground levels have generally shown a broad upward trend

(around 3 mm to 5 mm) since the end of March in response to rainfall and seasonal swelling.

The majority of markers continue to show movement within +/- 3 mm of their adopted pre-construction

minimum (i.e. within the accuracy of the survey). Six markers (M9, X12, X17, X23a, Z154 and Z155)

continue to show movement in the range of 4 mm to 10 mm however this level of movement is still

within adopted trigger levels. There is no clear spatial distribution (there are markers between these six

localities and the alignment which have shown negligible movement) and with exception of X17 all

markers have shown an upward trend since June, suggesting that the movement is likely to be as a result

of seasonal settlement and rebound.

Figure 3: Ground movement for markers within 150 m of the Southern Approach Trench (to July 2013)



For two marks (Z154 and Z155) downward movements of up to 10 mm were recorded in June and early

July approaching the alert trigger level of 10 mm at this location. These markers have shown recovery of 3

mm to 5 mm since that time, consistent with markers in the wider area. These markers form a differential

pair (in accordance with condition S.17); differential settlement between the two markers is calculated to

be flatter than 1/6,000 therefore the potential for any adverse effects is considered to be negligible and

all other markers in this area have indicated movement of less than 3 mm to 5 mm (well within trigger

levels). Regardless we will continue to monitor these markers.

Differential movement between markers is flatter than 1 in 7000 in all other areas and remains well

below trigger levels, as are assessed building damage categories in the area. Markers will continue to be

monitored and reviewed weekly.

The Alliance has recently installed 7 No. fixed deep survey benchmarks to supplement the 2nd order LINZ

benchmarks to which this survey data has historically been tied. The LINZ benchmarks are shallow and

likely to have been moving seasonally and therefore the seasonal range may have been underestimated.

Once the benchmarks have been fully established and incorporated into the survey loops, the Alliance will

be reviewing the seasonal range of movement around the Northern Area and tunnels. This will be

presented in the updated SEMP.

5.7. Ecological, Water Quality Monitoring & Sediment Quality Monitoring: Oakley Creek

Construction phase water quality monitoring has been carried out monthly, as required by consent

conditions, with the most recent routine monitoring carried out on 16 August 2013. Pre-construction and

construction phase monitoring results are shown in Figures 4 to 9 below. Full laboratory transcripts are

available on request.

0

5

10

15

20

25

30

35

Turb

idity

(NTU

)

WR1

WR2

WR3

WR4

WR5

Construction

Figure 4: Turbidity data from sites WR1-WR5



0

10

20

30

40

50

60

70

Tota

l Sus

pend

ed S

olid

s (g

/m3 )

WR1

WR2

WR3

WR4

WR5

Pre-construction Construction

Figure 5: TSS data from sites WR1-WR5

0

2

4

6

8

10

12

pH u

nits WR1

WR2

WR3

WR4

WR5


Figure 6: pH data from sites WR1-WR5

0

0.002

0.004

0.006

0.008

0.01

0.012

0.014

0.016

0.018

Tota

l Cop

per (

g/m

3 )

WR1

WR2

WR3

WR4

WR5


Figure 7: Total copper data from sites WR1-WR5



0

0.001

0.002

0.003

0.004

0.005

0.006

Tota

l Lea

d (g

/m3 )

WR1

WR2

WR3

WR4

WR5


Figure 8: Total lead data from sites WR1-WR5

0

0.01

0.02

0.03

0.04

0.05

0.06

0.07

0.08

0.09

0.1

Tota

l Zin

c (g

/m3 )

WR1

WR2

WR3

WR4

WR5


Figure 9: Total zinc data from sites WR1-WR5

The August routine monitoring data are summarised as follows:

Turbidity and suspended solids results were comparable to July results and to baseline data

collected prior to the commencement of construction.

pH was near-neutral at all sites and well within the accepted range that is representative of good

water quality (pH 6-9).

There were no significant differences in metals concentrations upstream and downstream of the

construction site, and measured metal levels downstream of the site were within the ‘baselind’

range recorded before the commencement of construction.

An incident involving the accidental discharge of water from the stormwater pond near CY11 occurred on

the night of 17/18 July. The results of initial follow-up water quality and ecological monitoring were

reported to Council in early August, and further follow up monitoring has recently been completed and

reported to Council.



Six-monthly aquatic ecology and stream channel monitoring will take place in September, ahead of the

commencement of the 2013-2014 earthworks season.

Fortnightly monitoring of significant vegetation, including geraniums, continues to be carried out. All

translocation of geranium plants from areas that will be affected by the works has been completed. This

has included successful transplanting into the Diversion C area. The annual lizard and geranium

relocation report will be issued to Counil before the end of September.

A New Zealand dotterel in breeding plumage has been observed at the Great North Road interchange

(‘teardrop’ area). Measures had previously been taken to discourage dotterels from nesting in this area

(e.g. letting grass grow rank), and it does not appear that this dotterel has attempted to build a nest here.

The area is being monitored every few days, ascertain if the situation changes.

5.8. Contaminated Soil Monitoring

5.8.1. Site monitoring

No unexpected contamination was reported during the month of August 2013.

5.8.2. Soil disposal

Tables 5.1 and 5.2 below provide a summary of the soil volumes removed from the project area in August.

A total of approximately 36,350 tonnes of soil and rock were removed from the project that month. All

rock was excavated from the southern area of the project and was removed to Wiri Cleanfill for processing.

Soil was removed to Onehunga Foreshore, Ridge Road Landfill and Wire Cleanfill during the month of

August. The soil removed to Onehunga Foreshore and Wiri Cleanfill comprised East Coast Bays Formation

soils from both the northern and southern portal trench excavations. Soil removed to Ridge Road Landfill

comprised excavations related to the near surface soils from establishment works in the north and south of

the project and piling works from the GNRI works.

Earthworks that will require contaminated soil monitoring and off-site disposal in September are

summarised below.

• Between Maioro Interchange and Richardson Road for motorway alignment and retaining wall

construction to Wiri cleanfill/Onehunga Foreshore Project (up to September 2013).

• CY9, CY10 and CY11 (spoil building) formation works for disposal to both Wiri cleanfill, Three Kings

Managed Fill and/or Ridge Road Landfill (up to September 2013).

Works within Southern Approach Trench for disposal to Wiri cleanfill/Onehunga Foreshore Project (up

to September 2013).

Northern portal trench excavation for disposal to Wiri Cleanfill (up to 2014).

Establishment works, utility diversion and and piling works for the GNRI works for disposal to either

Wiri cleanfill, Three Kings Managed Fill, Ridge Road, Greenmount Landfill and/or Redvale Landfill (up

to 2014).



Table 5.1: Disposal location and approximate quantity of soil disposed off site from the south in August 2013

Notes:

* Estimated volume based on a soil density of 1.7 tonnes/m3 ^ Estimated volume based on 19 tonnes for a articulated truck

Volume Volume Volume Volume Volume Volume Volume Volume

Tonnes tonnes m3 * Tonnes tonnes m3 * Tonnes tonnes m3 * Tonnes tonnes m3 * Tonnes tonnes m3 * Tonnes tonnes m3 * Tonnes ^ tonnes m3 * Tonnes ^ tonnes m3 *

1/08/2013 0 167212.93 98361 0.00 73921.71 43483 0.00 12051.2 7089 0.00 272773.31 160455 1096.82 257757.472 151622 0.00 8534.18 5020 0.00 16,616 9,774 1288.00 4,290 2,524

2/08/2013 0 167212.93 98361 0.00 73921.71 43483 0.00 12051.2 7089 190.72 272964.03 160567 0.00 257757.472 151622 0.00 8534.18 5020 532.00 17,148 10,087 1008.00 5,298 3,116

5/08/2013 0 167212.93 98361 0.00 73921.71 43483 0.00 12051.2 7089 456.50 273420.53 160836 295.80 258053.272 151796 0.00 8534.18 5020 448.00 17,596 10,351 0.00 5,298 3,116

6/08/2013 0 167212.93 98361 0.00 73921.71 43483 0.00 12051.2 7089 673.80 274094.33 161232 777.30 258830.572 152253 0.00 8534.18 5020 196.00 17,792 10,466 0.00 5,298 3,116

7/08/2013 0 167212.93 98361 0.00 73921.71 43483 0.00 12051.2 7089 983.58 275077.91 161811 0.00 258830.572 152253 0.00 8534.18 5020 0.00 17,792 10,466 0.00 5,298 3,116

8/08/2013 0 167212.93 98361 0.00 73921.71 43483 0.00 12051.2 7089 587.28 275665.19 162156 323.86 259154.432 152444 0.00 8534.18 5020 112.00 17,904 10,532 0.00 5,298 3,116

9/08/2013 0 167212.93 98361 0.00 73921.71 43483 0.00 12051.2 7089 641.09 276306.28 162533 313.26 259467.692 152628 0.00 8534.18 5020 0.00 17,904 10,532 0.00 5,298 3,116

12/08/2013 0 167212.93 98361 0.00 73921.71 43483 0.00 12051.2 7089 0.00 276306.28 162533 417.00 259884.692 152873 0.00 8534.18 5020 0.00 17,904 10,532 0.00 5,298 3,116

13/08/2013 0 167212.93 98361 0.00 73921.71 43483 0.00 12051.2 7089 274.58 276580.86 162695 0.00 259884.692 152873 0.00 8534.18 5020 0.00 17,904 10,532 0.00 5,298 3,116

14/08/2013 0 167212.93 98361 0.00 73921.71 43483 0.00 12051.2 7089 89.28 276670.14 162747 1068.66 260953.352 153502 0.00 8534.18 5020 0.00 17,904 10,532 0.00 5,298 3,116

15/08/2013 0 167212.93 98361 0.00 73921.71 43483 0.00 12051.2 7089 416.98 277087.12 162992 806.20 261759.552 153976 0.00 8534.18 5020 0.00 17,904 10,532 0.00 5,298 3,116

16/08/2013 0 167212.93 98361 0.00 73921.71 43483 0.00 12051.2 7089 330.88 277418 163187 997.96 262757.512 154563 0.00 8534.18 5020 0.00 17,904 10,532 0.00 5,298 3,116

19/08/2013 0 167212.93 98361 0.00 73921.71 43483 0.00 12051.2 7089 587.40 278005.4 163533 1217.36 263974.872 155279 0.00 8534.18 5020 0.00 17,904 10,532 0.00 5,298 3,116

20/08/2013 0 167212.93 98361 0.00 73921.71 43483 0.00 12051.2 7089 641.14 278646.54 163910 1205.46 265180.332 155988 0.00 8534.18 5020 0.00 17,904 10,532 0.00 5,298 3,116

21/08/2013 0 167212.93 98361 0.00 73921.71 43483 0.00 12051.2 7089 589.57 279236.11 164257 339.50 265519.832 156188 0.00 8534.18 5020 1092.00 18,996 11,174 0.00 5,298 3,116

22/08/2013 0 167212.93 98361 0.00 73921.71 43483 0.00 12051.2 7089 363.52 279599.63 164470 1179.22 266699.052 156882 0.00 8534.18 5020 0.00 18,996 11,174 0.00 5,298 3,116

23/08/2013 0 167212.93 98361 0.00 73921.71 43483 0.00 12051.2 7089 0.00 279599.63 164470 660.84 267359.892 157271 0.00 8534.18 5020 0.00 18,996 11,174 0.00 5,298 3,116

26/08/2013 0 167212.93 98361 0.00 73921.71 43483 0.00 12051.2 7089 0.00 279599.63 164470 764.08 268123.972 157720 0.00 8534.18 5020 0.00 18,996 11,174 0.00 5,298 3,116

28/08/2013 0 167212.93 98361 0.00 73921.71 43483 0.00 12051.2 7089 216.14 279815.77 164598 0.00 268123.972 157720 0.00 8534.18 5020 0.00 18,996 11,174 0.00 5,298 3,116

30/08/2013 0 167212.93 98361 0.00 73921.71 43483 0.00 12051.2 7089 0.00 279815.77 164598 1015.36 269139.332 158317 0.00 8534.18 5020 0.00 18,996 11,174 0.00 5,298 3,116

Month of August 0 0 0 7042.46 12478.68 0 2380 2296

Onehunga Foreshore

Cummulative total

Ridge Road Disposal Site

Cummulative total

Redvale Disposal Site

Cummulative total

Wiri Disposal Site (Cleanfill)

Cummulative total

Date

Cummulative total

Puketutu Managed Fill Site

Cummulative total

Wiri Disposal Site (Rock)Three Kings Managed Fill Site

Cummulative total

Greenmount Managed Fill Site

Cummulative total



Table 5.2: Disposal location and approximate quantity of soil disposed off site from the north in August 2013

Notes:

* Estimated volume based on a soil density of 1.7 tonnes/m3 ^ Estimated volume based on 19 tonnes for a articulated truck

Volume Volume Volume Volume Volume Volume

Tonnes tonnes m3 * Tonnes tonnes m3 * Tonnes tonnes m3 * Tonnes tonnes m3 * Tonnes ^ tonnes m3 * Tonnes ^ tonnes m3 *

1/08/2013 0.00 14,456.68 8504 0.00 0 0 768.68 97861.77 57566 0.00 941.38 554 0.00 38 22 0.00 0 0

2/08/2013 0.00 14,456.68 8504 0.00 0.00 0 860.42 98722.19 58072 0.00 941.38 554 168.00 206.00 121 0.00 0 0

5/08/2013 0.00 14,456.68 8504 0.00 0.00 0 939.56 99661.75 58625 0.00 941.38 554 0.00 206.00 121 0.00 0 0

6/08/2013 0.00 14,456.68 8504 0.00 0.00 0 1006.06 100667.81 59216 0.00 941.38 554 0.00 206.00 121 0.00 0 0

7/08/2013 0.00 14,456.68 8504 0.00 0.00 0 512.14 101179.95 59518 0.00 941.38 554 0.00 206.00 121 980.00 980 576

8/08/2013 0.00 14,456.68 8504 0.00 0.00 0 89.36 101269.31 59570 0.00 941.38 554 0.00 206.00 121 28.00 28 16

9/08/2013 0.00 14,456.68 8504 0.00 0.00 0 88.16 101357.47 59622 0.00 941.38 554 0.00 206.00 121 0.00 0 0

12/08/2013 0.00 14,456.68 8504 0.00 0.00 0 27.58 101385.05 59638 0.00 941.38 554 56.00 262.00 154 0.00 980 576

13/08/2013 0.00 14,456.68 8504 0.00 0.00 0 85.48 101470.53 59689 0.00 941.38 554 224.00 486.00 286 0.00 28 16

14/08/2013 0.00 14,456.68 8504 0.00 0.00 0 629.96 102100.49 60059 0.00 941.38 554 0.00 486.00 286 0.00 0 0

15/08/2013 0.00 14,456.68 8504 0.00 0.00 0 679.24 102779.73 60459 0.00 941.38 554 0.00 486.00 286 0.00 980 576

16/08/2013 0.00 14,456.68 8504 0.00 0.00 0 592.48 103372.21 60807 0.00 941.38 554 280.00 766.00 451 0.00 28 16

17/08/2013 0.00 14,456.68 8504 0.00 0.00 0 838.28 104210.49 61300 0.00 941.38 554 308.00 1074.00 632 0.00 0 0

19/08/2013 0.00 14,456.68 8504 0.00 0.00 0 487.08 104697.57 61587 0.00 941.38 554 168.00 1242.00 731 0.00 980 576

20/08/2013 0.00 14,456.68 8504 0.00 0.00 0 428.76 105126.33 61839 0.00 941.38 554 112.00 1354.00 796 0.00 28 16

21/08/2013 0.00 14,456.68 8504 0.00 0.00 0 378.40 105504.73 62062 0.00 941.38 554 28.00 1382.00 813 0.00 0 0

22/08/2013 0.00 14,456.68 8504 0.00 0.00 0 327.24 105831.97 62254 0.00 941.38 554 0.00 1382.00 813 0.00 980 576

23/08/2013 0.00 14,456.68 8504 0.00 0.00 0 445.94 106277.91 62516 0.00 941.38 554 0.00 1382.00 813 0.00 28 16

26/08/2013 0.00 14,456.68 8504 0.00 0.00 0 221.10 106499.01 62646 0.00 941.38 554 0.00 1382.00 813 0.00 0 0

30/08/2013 0.00 14,456.68 8504 0.00 0.00 0 393.84 106892.85 62878 0.00 941.38 554 0.00 1382.00 813 0.00 980 576

Month of August 0.00 0.00 9799.76 0.00 1344.00 1008.00

Wiri Disposal Site (Cleanfill)

Cummulative total

Onehunga ForeshoreRidge Road Disposal Site

Cummulative total

Date

Three Kings Managed Fill Site Greenmount Managed Fill Site Redvale Disposal Site

Cummulative total Cummulative total Cummulative total Cummulative total



5.9. Erosion and Sediment Control Monitoring

CESCP No. 32, Hendon Footbridge was approved by Auckland Council during the month of August.

Regular daily visits to areas of the site have been made during August by a member of the Erosion and

Sediment Control Team.

Pumping monitoring records based on the site wide pumping and dewatering plan are recorded and

maintained onsite, and are being submitted to Council for file records.

5.10. Archaeological monitoring

General archaeological monitoring of the works has been undertaken by the Project Archaeologists from

Clough and Associates in accordance with consent conditions and the following New Zealand Historic Place

Trust (NZHPT) Authorities:

2013/174 - General Authority for earthworks in association with Stage 3 Northern Portal Works.

2013/518 - General Authority for earthworks in association with Stage 4 Great North Road

Interchange Works.

6. Stakeholder Management

6.1. Stakeholders – local liaison activity

Southern Works area (Owairaka / New Windsor)

• Ongoing discussions with local residents in and around Hendon Avenue and site staff in relation to

the TBM assembly, crane movements and night works.

• Providing notification to Richardson Road residents in relation to sheet piling work for spoil handling

building.

Ongoing discussions with Wesley Primary to discuss assistance with road works project.

Providing updates in relation to Richardson Tavern to sheet piling work and project works in general.

• Ongoing discussions with Mt Roskill Business Association, advising of project work and providing

update.

• Meeting with Neighbourhood Support to provide an update on the project and discussions to

become a committee member.

• Meeting with The Police to provide a general update/ confirm key local contacts

• Fortnightly distribution of Construction Updates to local residents / businesses / cafes / libraries /

community centres / banks.

Northern sector community liaison

Meetings with residents in Pt Chevalier around the upcoming works and post construction urban

deisgn



Letterbox drop/meeting/ongoing liaison with Montrose Street residents to discuss night works, for

service relocation on Great North Road, which required relocation of residenst from six properties

into a hotel over a period of two weeks.

Door knocking/letterdrop with Great North Road residents to discuss settlement monitoing around

their property and get approval to do so

Meeting with principal of St Francis Catholic School, Pt Chevalier to discuss service relocation works

near the school and to discuss what presentation WCA can do with the school pupils over the coming

months.

Advertised weekly timeslots at the Waterview Coffee Project

Ongoing facilitation of school noise wall mural design with Waterview School kids

Presetation to two Year 12 Geography classes at Rutherford High School, Te Atatu on the ‘How the

opinion of the Waterview community has changed since the project started’.

Presenations on the Tunnel Boring Machine to Gladstone Primary School

Participation in Waterview Neighbourhood Safety Panel group

Fortnightly distribution of Construction Updates to local residents / businesses / cafes / libraries /

community centres.

General Communications Activity: Overview

Following the excitement and activity around the TBM arrival in July, August has been a month of consolidation, future planning and social media interaction.

We have been refining the communications strategy for tunnelling – in particular how we engage residents above or directly adjacent to the tunnel alignment. Residents will be initially engaged ahead of the TBM launch to allay any concerns they may have, and then kept up to date with progress at a level they’re comfortable with through direct access to the community liaison team. General tunnelling progress will be shown online through a progress graphic.

We’ve also been working closely with the NZTA’s acoustic and environmental teams to clarify the short- and long-term consent conditions pertaining to construction and operational noise. This has in turn enabled us to ensure residents better understand the full picture of what lies ahead. Other NZTA engagement has been through a Western Ring Route coordination group to look at creating a more streamlined customer experience for SH16 users through construction.

This month we have adopted the cancer society as a nominated charity to support. We will be using our existing communications channels to help spread awareness of treatment and support in the communities in which we work, and have also commissioned the painting yellow of the launching gantry to be used for the Great North Road Interchange to assist the overall promotion.

The majority of our communictaions activity through August has been in the social media space. We now have over 900 ‘likes’ of our facebook page, and note that posts generally reach an audience of 2000+. Time-lapse and progress videos on YouTube are being well received, with social media activity well supported by traditional media interaction.

Summary of external communications activity:

Media release on main drive lowering

Time-lapse progress video released

Social media updates through facebook, Twitter and YouTube

The next major communictaions milestone will be the public open day on October 13.



6.2. Queries, Concerns and Complaints

In summary, 14 complaints were received;

12 Noise complaints - A combination of complaints from both northern and southern areas where

residents were disturbed at night from noisy works.

2 Traffic complaints - Regarding road closures on GNR WB off ramp and GNR Pt Chev regarding an

unsigned detour for closure from GNR WB off ramp.

6.3. Education Liaison Group

In lieu of formal education sector meetings, which were poorly attended, the project team is engaging

directly with surrounding educational facilities and encouraging attendance at the quarterly Community

Liaison Group meetings

Team took six ESOL classes over two days at Wesley Primary School with a focus on personal

protection equipment (PPE). Children dressed up in PPE and were photographed playing a game

centred around Stop/Go signs.

Contruction updates / info sent out – All construction updates have been sent to local schools and

community organisations on a weekly basis. Construction Updates are also sent to NZTA for

uploading onto WCA website on a weekly basis.

We’ve had initial discussions about working with LEARNZ to opejn up the project to a nationwide

school audience through their ‘virtual field trip’ initiative.

We continue to work very closely with Waterview School, and have organised mural paintings with

Waterview Dchool pupils and also now Owairaka school.

Waterview Connection Council Monthly Compliance Reports have been uploaded to NZTA website.



Appendix A

Consents Triggered by Works to Date

A

p



Consent Description Trigger

Great North Road Interchange Works

EPA 10/2.005 For a new designation, SH16, SH20 and Great North underpass – NOR4. A new surface designation for construction, operation and maintenance of new interchange and structures associated with tunnel operation, including ventilation building and stack, mitigation and local road access, taking in new pieces of land, and allowing for construction and operation of ramps, stormwater, wetland ponds, ancillary safety and operational services and maintenance, temporary works, vegetation removal and restoration, relocation of services, works on north-western cycleway, landscaping and planting, open space restoration and restoration of the Oakley Inlet heritage area.

Works within the designation.

EPA 10/2.010 (ARC: 38313)

Land Disturbance (Sectors 1 – 9). Earthworks and roading / tracking/ trenching during construction - within and outside the Sediment Control Protection Area (includes the associated discharge of sediment laden water as a discharge consent)

Earthworks and roading /tracking/trenching during construction. Land disturbance activities.

EPA 10/2.025 (ARC 38329)

Discharge to air – Roadworks Discharge to air associated with roadworks (including dust emission)

General activities associated with road construction (Construction).

EPA 10/2.035 (ARC: 38340)

Erection of Temporary Structures in the CMA (Sector 5) This consent relates to the erection of temporary (construction) structures within the CMA including piers for ramps, conveyor structures, temporary staging platforms, stormwater discharge devices and other consequential activities such as disturbance and/or vegetation removal. In CPA 1 – Oakley Creek Inlet.

Erecting temporary structures within the Oakley Creek Inlet for the construction of the Great North Interchange Ramps (Construction)

EPA 10/2.041 (ARC: 38345)

Disturbance of Foreshore and Seabed (Sectors 4 and 5) Disturbance of the foreshore and seabed during construction including vegetation removal and mangrove removal, use of motor vehicles, disturbance of sediment, temporary structures and erosion and sediment control measures including, in CPA1, to access existing lawful structures, but excluding the disturbance consequential to activities under which other consents are sought. This includes disturbance for activities such as machinery access to temporary construction areas in the CMA (e.g. the estuary, Causeway Bridges, pedestrian/cycle way facility, coastal protection works, rock revetment / batters, and temporary staging platforms within Oakley Inlet etc).

Disturbance of the foreshore and seabed to access existing lawful structures during construction of the Great North Road Interchange which is not covered by other consents

EPA 10/2.042 (ARC: 38346)

Disturbance of Foreshore and Seabed (Sectors 4 and 5) The use of motor vehicles in any CPA.

Using motor vehicles in the CPA during construction of the Great North Road Interchange ramps

EPA 10/2.046 (ARC: 38350)

Discharge of Contaminants (Sectors 1 through 5) This consent relates to the discharge of contaminants during construction into the CMA and discharge of contaminants in stormwater flows during construction along Sectors 1 – 5, including point source and sheet flow discharges.

Discharge of contaminants during construction of the Great North Road Interchange Ramps and from stormwater associated with impermeable surfaces (Ramps) during construction

EPA 10/2.047 (ARC: 38351)

Discharge of Contaminants (Sectors 1 through to 5) This consent relates to the discharge of contaminants during construction into the CMA and discharge of stormwater during construction along Sectors 1 – 5, including point source and sheet flow discharges

Discharge of contaminants during construction and stormwater from impermeable surfaces (Ramps) during construction



EPA 10/2.056 (ARC: 38361)

Occupation of CMA (Sectors 4 and 5) Occupation of the CMA for construction works in, on and over the seabed and foreshore for Project works including stormwater outfall and ancillary works in General Management Area.

Temporary occupation of the CMA during construction of the Great North Road Interchange Ramps and associated works

EPA 10/2.021 (ARC: 36474)

Discharge of contaminants to land or water from contaminated land (that is undergoing disturbance or remediation) (Sectors 1, 3, 5, 6, 7, 8 and 9) It cannot be determined at this time whether compliance with Rule 5.5.44 can be met and so, in an abundance of caution consent is being sought under Rule 5.5.44A.

Disturbance or remediation of contaminated land during construction

Northern Portal Works

EPA 10/2.005 For a new designation, SH16, SH20 and Great North underpass – NOR4. A new surface designation for construction, operation and maintenance of new interchange and structures associated with tunnel operation, including ventilation building and stack, mitigation and local road access, taking in new pieces of land, and allowing for construction and operation of ramps, stormwater, wetland ponds, ancillary safety and operational services and maintenance, temporary works, vegetation removal and restoration, relocation of services, works on north-western cycleway, landscaping and planting, open space restoration and restoration of the Oakley Inlet heritage area.


EPA 10/2.010 (ARC: 38313)

Land Disturbance (Sectors 1 – 9). Earthworks and roading / tracking/ trenching during construction - within and outside the Sediment Control Protection Area (includes the associated discharge of sediment laden water as a discharge consent)

Earthworks and roading /tracking/trenching during construction. Land disturbance activities.

EPA 10/2.017 (ARC: 38322)

Discharge to the Water Table of a Road (Sectors 1 – 9). Diversion and discharge of stormwater from impermeable areas into the water table of a road.

Discharges from the sealed carriageway.

EPA10/2.018 (ARC: 38323)

Discharge of Water from Roads (Sectors 1– 9). Diversion and discharge of stormwater into any watercourse for the purpose of draining roads.


EPA 10/2.019 (ARC 38324)

Stormwater Discharge - Network Operator Activities within Urban Areas (Sectors 5, 7, 9). Stormwater discharge onto land and water. This includes discharges into Oakley Creek, Meola Stream & Pixie Stream.

Discharges to the permanent stormwater system.

EPA 10/2.025 (ARC 38329)

Discharge to Air – Roadworks. Taking precautionary approach consent is sought for discharges to air associated with roadworks (including dust emissions).

General activities associated with the road construction.

Southern Area Enabling Works

EPA 10/2.008 (ACC: Plan Modification 202)

For new designation, SH20, southern tunnel portal to Maioro Street Interchange – NOR7.


EPA 10/2.010 (ARC: 38313)

Land use consents – Land disturbance (Sectors 1-9 inclusive). Earthworks and roading/tracking/trenching during construction. Land disturbance activities.

EPA 10/2.021 (ARC 36474)

Discharge of contaminants to land or water from contaminated land (that is undergoing disturbance or remediation) (Sectors 1, 3, 5, 6, 7, 8 and 9).

Land disturbance activities within areas potentially containing contaminated material.

EPA 10/2.025 (ARC: 38329)

Discharge to air – Roadworks. Discharge to air associated with roadworks (including dust emission).




Additional consents obtained:


R/LUC/2011/4677 35 Valonia Street, New Windsor

Land use consent for temporary carpark and accessway, associated earthworks and tree removal, and works within the dripline of protected trees.

Construction of temporary and permanent playing field outside designation requiring resource consents in accordance with Auckland City District Plan.

ARC: 39983 35 Valonia Street, New Windsor

Landuse consent for earthworks. Earthworks for carpark and playing field outside the designation requiring resource consents in accordance with Auckland City District Plan.

R/LUC/2012/991 Alan Wood Reserve

Removal and works within the dripline of protected trees associated with the relocation of a wastewater pipe (the Hendon Sewer) within Alan Wood Reserve.

Works for the Watercare sewer relocation located outside the designation requiring resource consents in accordance with Auckland City District Plan.

R/LUC/2012/1879 6 Barrymore Road, Owairaka

Land use consent for removal of eight protected trees associated with the creation of pedestrian and vehicular accesses within Barrymore Road Reserve.

Access to CY11 from Barrymore Road involving removal of trees outside the designation requiring resource consents in accordance with Auckland City District Plan.

Southern Area Main Works

EPA 10/2.008 (ACC: Plan Modification 202)

For new designation, SH20, southern tunnel portal to Maioro Street Interchange – NOR7.


EPA 10/2.010 (ARC: 38313)

Land use consents – Land disturbance (Sectors 1-9 inclusive) Earthworks and roading/tracking/trenching during construction.

Land disturbance activities.

EPA 10/2.001 (ARC: 38316)

Use, Erection or Placement of New Structures (Sector 9). For a stormwater pipe underneath Oakley Creek as a permanent stream.

Construction of the Hendon Park Culvert.

EPA 10/2.012 (ARC: 38317)

Use, Erection or Placement of New Structures (Sector 9). For bridges constructed over Oakley Creek – includes Hendon Park Bridge and cycleway bridges.

Construction of Oakley Creek Bridge, Hendon Pedestrian Bridge and cycle and pedestrian bridges.

EPA 10/2.014 (ARC: 38319)

Use, Erection or Placement of New Structures (Sector 9). Stormwater outfall structures for Oakley Creek.

Diversion and relocation of existing stormwater outfalls.

EPA 10/2.016 (ARC:38321)

Disturbance of bed of lakes and rivers (Sector 9). Excavation, drilling or tunnelling or other disturbance for the purpose of diverting a permanent river or stream to a new course.

Diversion of three sections of the Oakley Creek.

EPA 10/2.017 (ARC: 38322)

Discharge to the water table of a road (Sectors 1-9). Diversion and discharge of stormwater from impermeable areas into the water table of a road.


EPA10/2.018 (ARC: 38323)

Discharge to the water table of a road (Sectors 1-9). Diversion and discharge of stormwater into any watercourse for the purpose of draining roads.

EPA 10/2.019 (ARC 38324)

Stormwater discharge – Network Operator activities within urban areas (Sectors 1, 3, 5, 6, 7, 9). Stormwater discharge onto land or water.

Discharges to the permanent stormwater system.

EPA 10/2.025 (ARC 38329)

Discharge to air – Roadworks Discharge to air associated with roadworks (including dust emission)


EPA 10/2.027 (ARC: 38330)

Diversion of water other than open coastal water (Sector 9). Structures for diversion of water flows of a floodplain and associated diversion and deposition of material in Sector 9.

EPA 10/2.021 (ARC:36474)

Discharge of contaminants to land or water from contaminated land (that is undergoing. disturbance or remediation) (Sectors 1, 3, 5, 6, 7, 8 and 9).

Land disturbance activities within areas potentially containing contaminated material.




ARC: 40097 and 40166 53 Ormiston Road, East Tamaki

Land use consents for land modification and land disturbance for construction of a Pre-Cast Facility.

Earthworks for East Tamaki Pre-Cast Yard requiring resource consents in accordance with Manukau City District Plan.

R/LUC/2012/2168 142-160A Stoddard Rd, Mount Roskill

Land use consent for the construction and use of a new Project Site Office at Stoddard Rd, including associated earthworks and parking.

Construction of project office requiring resource consents in accordance with Auckland City District Plan.

ARC: 40316 - Stormwater ARC: 40318 - Industrial & Trade; ARC: 40319 - Air Discharge; and ARC:40627 – Landuse 53 Ormiston Road, East Tamaki

Integrated Land use consents (District & Regional) for the diversion and discharge of stormwater, the discharge of contaminants from an industrial or trade activity, the discharge of contaminants to air and parking and vehicular access infringements associated with the construction and operation of a Pre-Cast concrete facility at 53 Ormiston Road, East Tamaki.

Construction and operation of the East Tamaki Pre-Cast Yard requiring resource consents in accordance with Manukau City District Plan and Auckland Regional Plan: Air, Land and Water.

R/LUC/2012/2568 Installation of above ground duct containing power, water and telecommunication services

Installation of an above ground duct containing power, water and telecommunication services to provide services to Construction Yard 11

Works for the required above ground cable to provide services to CY11 located outside the designation requiring resource consents in accordance with Auckland City District Plan.

R/LUC/2012/4601 Valonia Sportsfield Lights 35 Valonia Street, New Windsor

To construct a sportsfield lighting column, with 2000 watt medium beam lights mounted on a 16.5 metre high pole, at Valonia Sports Field (Field No.2).

Construction of a sportsfield lighting column at

Valonia sportsfield, located outside the Project

designation, requires discretionary activity

resource consent in accordance with the

Auckland City Isthmus District Plan. R/TRC/2013/709 Richardson Rd Tree Removal

The removal of a generally protected tree located within the road reserve of Richardson Road associated with the shared pedestrian and cycleway.

The removal of a generally protected tree

located within the road reserve of Richardson

Road and outside the Project designation,

requires Restricted Discretionary Consent in

accordance with the Auckland City Isthmus

District Plan.

R/LUC/2013/646 CY11 Carpark & Storage

CY11 Carpark Extension and Storage, including associated earthworks

Located outside the Project designation the

proposal required Restricted controlled consent

for earthworks;Discretionary and Restrricted

discretionary consent for car parking; and

Discretionary consent for the placement of

containers under the Auckland City Isthmus

District Plan.

ARC: 41436 Stormwater CY11 Carpark & Storage

CY11 Carpark Extension – associated stormwater diversion


proposal required Controlled activity consent

for the diversion and discharge of stormwater

(Rule 5.5.2) under the Auckland Regional Plan:

Air, Land and Water.

ARC: 41437 Earthworks CY11 Carpark & Storage

CY11 Carpark Extension – associated earthworks


proposal required Restricted discretionary

consent for earthworks under the Auckland

Regional Plan: Air, Land and Water.




NZHPT Authority Southern Area Enabling Works

General NZHPT Authority for Earthworks in association with Southern Area Enabling Works

Archaeological Authority required in accordance with Section 12 of the Historic Places Act.

NZHPT Authority Southern Area Main Works

General NZHPT Authority for Earthworks in association with Southern Area Main Works


NZHPT Authority Northern Portal Works

General HPT Authority for Earthworks in association with Northern Portal Works


NZHPT Authority Great North Interchange Works

General HPT Authority for Earthworks in association with Great North Interchange Works


waterview connection project (ca3466) · south work package aug sep oct nov dominion ... construct...

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