Download - Amex Site Residential Development, Tarneit€¦ · Client Contact Andrew Ashwood - Development Manager / Elizabeth Hamila Rev Date Issued Revision Details / Status Prepared by Authorised

Amex Site Residential

Development, Tarneit

Traffic Impact Assessment Report

Client:

Amex Corporation

Project No. 114430

Final Report – 21/06/13

Suite 1, 1st Floor 132 Upper Heidelberg Road Ivanhoe Vic 3079

PO Box 417 Ivanhoe Vic 3079 Ph: (03) 9490 5900 Fax: (03) 9490 5910

www.trafficworks.com.au

114430: Amex Site Residential Development, Tarneit – Traffic Impact Assessment Final: 21/06/2013

DOCUMENT CONTROL RECORD

Document prepared by:

Trafficworks Pty Ltd

ABN 59 125 488 977

Suite 1, 1st Floor 132 Upper Heidelberg Rd Ivanhoe Vic 3079

PO Box 417 Ivanhoe Vic 3079

Ph (03) 9490 5900

Fax (03) 9490 5910


Document Control

Report Title Amex Site Residential Development, Tarneit

Traffic Impact Assessment Report

Project Number 114430

Client Amex Corporation - c/o Spiire Pty Ltd

Client Contact Andrew Ashwood - Development Manager / Elizabeth Hamila

Rev Date

Issued Revision Details / Status Prepared by Authorised by

Draft 09/04/13 Draft Ali Abdou Kate Kennedy

Draft_1 11/04/13 Draft – Spiire Comments Ali Abdou Kate Kennedy

Draft_2 20/06/13 Draft – Amex Comments Ali Abdou Kate Kennedy

Final 21/06/13 Draft_2 – Spiire Comments Ali Abdou Kate Kennedy


EXECUTIVE SUMMARY

Trafficworks has been engaged by Amex Corporation to undertake a traffic impact assessment of

the proposed residential development for the parcel of land that falls between Dohertys Road to

the north, Tarneit Road to the east, Leakes Road to the south and approx. 820m west of Tarneit

Road to the west, in Tarneit.

Part of the land is segregated by the proposed Regional Rail Link which will provide a new track

between West Werribee Junction to Deer Park, then along the existing rail corridor from Sunshine

to Southern Cross Station. As part of this project, a new train station within 2km of the site will be

developed at Tarneit.

The southern precinct (south of the Regional Rail Link tracks) is proposed to have access via

Leakes Road at two locations. The northern precinct (north of the Regional Rail Link tracks) is

proposed to have access via one location at Tarneit Road and one location at Dohertys Road.

Amex Corporation owns approximately 120ha over two titles on the west side of Tarneit Road,

between Leakes Road and Dohertys Road. This land falls within Precinct Structure Plan (PSP)

1089 – Tarneit North. The Growth Area Authority (GAA) is undertaking a number of background

technical studies in the Wyndham North area and has yet to release the findings of the PSP.

A Traffic Impact Assessment was carried out to:

• determine traffic generation and distribution associated with the proposed residential

development and the impact of the generated traffic on the internal and the external

road network;

• review the availability and proximity of sustainable transport options;

• identify any necessary mitigating works.

It has been identified that the proposed development:

• would not adversely affect traffic conditions on the adjacent road network; and

• would generally comply with the relevant traffic requirements set out in Austroads, Council Planning Scheme and GAA’s Engineering Design and Construction Manual for Subdivision in Growth Areas April 2011 once the suggested remedial works are undertaken.

A summary for the site and the proposed development is shown below.


AddressAddressAddressAddress Site bounded by Dohertys Road to the north, Tarneit Road to the east, Leakes Road to the south and approx. 820m west of Tarneit Road to the west, in Tarneit.

ZoningZoningZoningZoning Urban Growth Zone (UGZ)

Proposed developmentProposed developmentProposed developmentProposed development 1,444 lot residential subdivision development

RoadRoadRoadRoad NetworkNetworkNetworkNetwork:::: Leakes Road Leakes Road Leakes Road Leakes Road

• Currently a 2 lane council road that will ultimately become a 6 lane primary arterial road.

Tarneit Road Tarneit Road Tarneit Road Tarneit Road

• Currently a 2 lane council road that will ultimately become a 4 lane secondary arterial road.

• A rail overpass is currently being constructed.

Dohertys Road Dohertys Road Dohertys Road Dohertys Road

• Currently a 2 lane council road that will ultimately become a 4 lane secondary arterial road.

Crash History:Crash History:Crash History:Crash History: 14 reported casualty crashes in the last 5 years.

Traffic & Speed Traffic & Speed Traffic & Speed Traffic & Speed

Environment:Environment:Environment:Environment:

LeaLeaLeaLeakes Road kes Road kes Road kes Road

• 1,200 vehicles per day (vpd) in 2010 west of Derrimut Road

• Speed limit is currently 70km/h (likely to be 80km/h)


• 8,300 vpd in 2011 north of Sayers Road

• Speed limit is currently 70km/h (likely to be 80km/h)

Dohertys Road Dohertys Road Dohertys Road Dohertys Road

• 3,600 vpd in 2010 west of Derrimut Road

• Speed limit is currently 80km/h

Traffic Generation:Traffic Generation:Traffic Generation:Traffic Generation: 14,000 (vpd) to and from the proposed development

1,330 vehicles per hour (vph)

Treatments:Treatments:Treatments:Treatments: The following treatments are recommended prior to the duplication of

Leakes Road, Tarneit Road and Dohertys Road:

• the East - West Connector and Tarneit Road intersection up to the completion of stage 15 of the anticipated development program will be give-way controlled with a channelised right turn short (CHR(S)) treatment and an auxiliary left short (AUL(S)) treatment on Tarneit Road;

• the East - West Connector and Tarneit Road intersection be signalised in year 7 (calendar year 2022) of the development after the completion of stage 15 of the anticipated development program;

• traffic signals will be required as soon as the East - West Connector and Tarneit Road intersection becomes a cross intersection where the eastern leg of the intersection is built by others;

• the Western Access Street 1 and Leakes Road intersection be give-way controlled with a channelised right turn short (CHR(S)) treatment


and a basic left (BAL) treatment on Leakes Road;

• the Eastern Access Street 1 and Leakes Road intersection be give-way controlled with a channelised right turn short (CHR(S)) treatment and a basic left (BAL) treatment on Leakes Road;

• the North - South Access Street 2 and Dohertys Road intersection is proposed to be give-way controlled with a channelised right turn short (CHR(S)) treatment and an auxiliary left short (AUL(S)) treatment on Dohertys Road.

Sight Distance:Sight Distance:Sight Distance:Sight Distance: Minimum SISD criteria are likely to be satisfied with unimpeded sight lines

along Tarneit Road, Leakes Road and Dohertys Road at the proposed

intersections.

Other Issues:Other Issues:Other Issues:Other Issues: It is recommended that the following be undertaken to the development

internal road layout:

• design of internal roads is based on GAA’s Engineering Design and Construction Manual for Subdivision in Growth Areas, April 2011;

• incorporation of the Public Transport – Guidelines for Land Use and Development for bus routes and liaison with the Department of Transport regarding bus route and bus stop locations;

• installation of traffic calming devices along long straight sections of road;

• the location of intersections should be designed to meet the required sight line requirements;

• any landscaping within the verge in close proximity to an intersection should not obscure drivers’ line of sight.

Referenced DocumentsReferenced DocumentsReferenced DocumentsReferenced Documents

References used in the preparation of this report include the following:

• RTA Guide to Traffic Generating Developments, Version 2.2, October 2002 for traffic

generation predictions and parking requirements;

• Austroads Guide to Road Design - Part 4A: Unsignalised and Signalised Intersections for

intersection treatments and sight distance evaluation;

• GAA’s Future Urban Structure (Draft) for Wyndham North PSP;

• GAA’s Engineering Design and Construction Manual for Subdivision in Growth Areas,

April 2011 & GAA’s PSP Notes, Our Roads: Connecting People;

• Public Transport Guidelines for Land Use and Development, Department of Transport;

• Wyndham North Traffic Modelling and SIDRA Analysis Prepared for Growth Areas

Authority Prepared by AECOM Australia Pty Ltd.


TABLE OF CONTENTS

1 INTRODUCTION ................................................................................................................. 1

2 EXISTING CONDITIONS .................................................................................................... 2

2.1 Subject Site ............................................................................................................................ 2

2.2 Road Network ......................................................................................................................... 5

2.3 Traffic Volumes.................................................................................................................... 10

2.4 Crash History ....................................................................................................................... 12

3 PROPOSED DEVELOPMENT ........................................................................................... 13

3.1 Proposed Development Summary ..................................................................................... 13

3.2 GAA Standard Cross-Sections ............................................................................................ 15

3.3 Proposed Internal Road Network ....................................................................................... 21

3.4 Connection to Surrounding Road Network ........................................................................ 22

4 TRAFFIC GENERATION & DISTRIBUTION ...................................................................... 23

4.1 Traffic Generation ............................................................................................................... 23

4.2 Traffic Generation based on Development Stages ........................................................... 23

4.3 Distribution of Traffic onto the Surrounding Road Network ............................................. 26

4.4 Proposed External Road and Development Intersection Volumes .................................. 26

4.5 Proposed Internal Road Network Volumes ....................................................................... 28

4.6 Future Road Network Volumes .......................................................................................... 29

5 SIDRA ANALYSIS ............................................................................................................. 31

5.1 Intersection Analysis ........................................................................................................... 31

5.2 Sensitivity Analysis .............................................................................................................. 32

5.3 Trigger for Traffic Signals based on Development Stages ............................................... 34

6 IMPACTS & MITIGATING WORKS ................................................................................... 36

6.1 Interaction of Existing and Proposed Roads ..................................................................... 36

6.2 Sight Distance ..................................................................................................................... 36

6.3 Turn Provisions .................................................................................................................... 38

7 SUBDIVISION INTERNAL ROAD LAYOUT ........................................................................ 43

7.1 Speed Zoning and Traffic Calming ..................................................................................... 43

7.2 Intersection Design ............................................................................................................. 43

7.3 Public Transport .................................................................................................................. 43

7.4 Pedestrian and Cycle Network ........................................................................................... 44

7.5 Cul-de-sacs .......................................................................................................................... 44


8 CONCLUSIONS AND RECOMMENDATIONS .................................................................. 45

ATTACHMENT A – TRAFFIC VOLUMES DATA - VICROADS

ATTACHMENT B – VICROADS CRASHSTATS DATABASE DETAILS

ATTACHMENT C – ANTICIPATED PEAK TRAFFIC DISTRIBUTION

ATTACHMENT D – SIDRA OUTPUTS

ATTACHMENT E – SISD ASSESSMENT OF OVERPASS

ATTACHMENT F – TRAFFIC GENERATION BASED ON DEVELOPMENT STAGES


1 1

1 INTRODUCTION

Trafficworks has been engaged by Amex Corporation to undertake a traffic impact assessment of

the proposed residential development for the parcel of land that falls between Dohertys Road to

the north, Tarneit Road to the east, Leakes Road to the south and approx. 820m west of Tarneit

Road to the west, in Tarneit.





The southern precinct (south of the Regional Rail Link tracks) is proposed to have access via

Leakes Road at two locations. The northern precinct (north of the Regional Rail Link tracks) is

proposed to have access via one location at Tarneit Road and one location at Dohertys Road.



1089 – Tarneit North. The Growth Area Authority (GAA) is undertaking a number of background

technical studies in the Wyndham North area and has yet to release the findings of the PSP.

A Traffic Impact Assessment was carried out to:

• determine traffic generation and distribution associated with the proposed residential

development and the impact of the generated traffic on the internal and the external

road network;

• review the availability and proximity of sustainable transport options;

• identify any necessary mitigating works.


2 2

2 EXISTING CONDITIONS

2.12.12.12.1 Subject Subject Subject Subject SiteSiteSiteSite

The residential development site is located approximately 25km west of Melbourne’s CBD. The

development site is bounded by Dohertys Road to the north, Tarneit Road to the east, Leakes

Road to the south and approx. 820m west of Tarneit Road to the west, in Tarneit.

The development site bounded by the roads outlined above is approximately 120ha over two

titles.

Part of the site is segregated by the proposed Regional Rail Link which will provide a new track



developed at Tarneit. An overpass of the regional rail line is currently being constructed and

controls the location of access to the site on Tarneit Road.

In addition to that, the site also has a transmission line easement running east west segregating

the development site, just south of Dohertys Road. However, some road access beneath the

transmission line will be provided.

The subject site is currently used for grazing. To the north and west the land use is low density

rural living surrounds, to the east the land use is farming and to the south the land use is

residential development.

The location of the site and its surrounding environment is shown in Figure 1.


3 3

Figure 1: Location Plan (reproduced with permission from Melways Publishing Pty Ltd)

SUBJECT SITESUBJECT SITESUBJECT SITESUBJECT SITE


4 4

Figure 2: Land use zoning Wyndham City Council

Pink colour highlights Urban Growth Zone (UGZ);

Pale Pink colour highlights Residential 1 Zone (R1Z); Blue colour highlights Urban Floodway Zone (UFZ)

Pale blue colour highlights Farming Zone - Schedule 2 (FZ2); Orange colour highlights Road Zone - Category 2 (RDZ2); Green colour highlights Rural Conservation Zone (RCZ).

A photo of the site is shown in Figure 3.

Subject SiteSubject SiteSubject SiteSubject Site


5 5

Figure 3: Looking north on Leakes Road towards the subject site

2.22.22.22.2 Road NetworkRoad NetworkRoad NetworkRoad Network

The road network surrounding the subject site is explained in the subsequent sections.

2.2.12.2.12.2.12.2.1 Leakes RoadLeakes RoadLeakes RoadLeakes Road

Leakes Road is currently a council managed east west road that provides a connection between

Kororoit Creek Road / Fitzgerald Road intersection in the east and Shanahans Road in the west.

Leakes Road continues as Kororoit Creek Road beyond Fitzgerald Road to provide a link to

industrial suburbs of Altona North and Williamstown North with access onto the Princes Freeway.

Leakes Road between Tarneit Road and Davis Road currently has new residential development

to the south. A service road exists along the southern side of Leakes Road providing access to

residential properties. A shared path exists along the southern side of Leakes Road.

Leakes Road adjacent to the subject site is generally a 7.0m wide two-lane two-way carriageway

partly sealed (see figure 5) and a speed limit of 70km/h.

Ultimately, Leakes Road will become a 6 lane primary arterial road. Figure 4 and Figure 5 below

show typical road conditions adjacent to the subject site.



6 6

Figure 4: Looking east along Leakes Road adjacent to the subject site towards Tarneit Road

Figure 5: Looking west along Leakes Road adjacent to the subject site





7 7

Tarneit Road is currently a council managed north south road that provides a connection

between Railway Avenue in the south and Boundary Road in the north. Tarneit Road continues as

Mount Atkinson Road beyond Boundary Road.

The land use adjacent to Tarneit Road between Leakes Road and Dohertys Road is farming.

Tarneit Road adjacent to the subject site is a 7.0m wide two-lane two-way carriageway and a

speed limit of 70km/h.

Ultimately, Tarneit Road will become a 4 lane secondary arterial road. Figure 6 and Figure 7 below show typical road conditions adjacent to the subject site.

Figure 6: Looking north along Tarneit Road adjacent to the subject site



8 8

Figure 7: Looking south along Tarneit Road adjacent to the subject site

Dohertys RDohertys RDohertys RDohertys Road oad oad oad

Dohertys Road is currently a council managed east west road that provides a connection

between Grieve Parade in the east and Spring Hill Road in the west.

The land use adjacent to Dohertys Road between Tarneit Road and Davis Road is currently low

density rural living/farming.

Dohertys Road adjacent to the subject site is a 6.0m wide two-lane two-way carriageway with

unsealed shoulders and a speed limit of 80km/h.

Ultimately, Dohertys Road will become a 4 lane secondary arterial road. Figure 8 and Figure 9 below show typical road conditions adjacent to the subject site.



9 9

Figure 8: Looking east along Dohertys Road adjacent to the subject site

Figure 9: Looking west along Dohertys Road adjacent to the subject site




10 10

2.32.32.32.3 Traffic Traffic Traffic Traffic VolumesVolumesVolumesVolumes

Trafficworks obtained traffic volume counts undertaken by Wyndham City Council on Leakes

Road, Tarneit Road and Dohertys Road. The traffic volume counts on those roads were

approximately as follows:

• 1,200 vehicles per day (vpd) in 2010 on Leakes Road, west of Derrimut Road;

• 8,300 vpd in 2011, on Tarneit Road, north of Sayers Road; and

• 3,600 vpd in 2010, on Dohertys Road west of Derrimut Road.

A growth rate of 5% per annum was applied along Leakes Road, Tarneit Road and Dohertys Road

in the vicinity of the proposed development. This growth rate was applied annually (compounded)

to the through traffic volumes to estimate 2013 (pre-development) volumes.

The traffic volumes on the sections of road adjacent to the proposed residential development are

expected to be lower. Nevertheless, it is conservatively assumed that these traffic volumes are

representative of the existing volumes along the sections of road adjacent to the proposed

residential development.

Traffic volume data obtained from VicRoads along these roads would then provide the directional

splits along Tarneit Road, Leakes Road and Dohertys Road during the AM and PM peak periods.

The VicRoads traffic volume data details are shown in Attachment A.

The traffic volume count is summarised in Figure 10 below.


11 11

Figure 10: Summary of estimated 2013 (pre-development) traffic count volumes on the sections of road adjacent to the proposed residential development.

6,739


12 12

2.42.42.42.4 Crash History Crash History Crash History Crash History

The VicRoads CrashStats database details all injury crashes on roads throughout Victoria.

Scrutiny of these records indicates that 14 casualty crashes have occurred in the last five year

period that data is available for (1/07/2007 – 30/06/2012) on existing roads adjacent to the

proposed residential development which included:

• one loss of control type crash (DCA 170) mid-block along Tarneit Road;

• one loss of control type crash (DCA 173) mid-block along Dohertys Road;

• one loss of control type crash (DCA 171) pre installation of traffic signals, one right

through type crash (DCA 121) and one cross traffic type crash (DCA 110) post installation

of traffic signals at the intersection of Tarneit Road and Leakes Road; and

• nine cross traffic type crashes (DCA 110) pre installation of a roundabout at the

intersection of Tarneit Road / Dohertys Road.

The VicRoads CrashStats database details are shown in Attachment B.


13 13

3 PROPOSED DEVELOPMENT

3.13.13.13.1 Proposed Development Summary Proposed Development Summary Proposed Development Summary Proposed Development Summary

The proposed development consists of the following:

• Land area of approximately 120 hectares;

• A lot yield of 12.0 dwellings per hectare;

• Yielding 1,444 dwellings

o 1,303 Dwelling houses;

o 141 Medium density;

• Public open space;

• An internal trafficable road network ranging from Access Lanes to Connector Streets.

Vehicular access to the proposed development will be via two intersections on Leakes Road, one

intersection on Tarneit Road and one intersection on Dohertys Road.

An overall plan of the development prepared by Tract Consultants Pty Ltd is shown in Figure 11.


14 14

Figure 11: Overall plan of the proposed development


15 15

Figure 12: GAA’s draft Wyndham North urban structure plan

3.23.23.23.2 GAA Standard CrossGAA Standard CrossGAA Standard CrossGAA Standard Cross----SectionsSectionsSectionsSections

‘The Growth Areas Authority (GAA), in partnership with Councils, land owners developers, service

and utility providers, and key stakeholders are responsible for creating new communities in

Melbourne’s growth areas.

A key objective of the GAA and growth area Councils is to streamline the planning process for

creating new communities to increase certainty, reduce costs and reduce regulatory burden to

all stakeholders in the land development process through agreed common processes for

approvals and shared engineering infrastructure standards and specifications.

The Engineering Design and Construction Manual outlines a series of shared engineering

standards and specifications, prepared by the GAA, Wyndham City Council and other growth

municipalities following consultation with key stakeholders.’

The design criteria for roads, as set out in GAA’s Engineering Design and Construction Manual,

are summarised below, see sections 3.2.1 – 3.2.7. It is recommended that these criteria be

used as a base for detailed design of the internal road network.

3.2.13.2.13.2.13.2.1 Access Lane Access Lane Access Lane Access Lane

Access Lanes provide side or rear access to parking within a lot that has another street frontage.

Access Lanes are likely to be the higher density lots near proposed open spaces and interfacing

conservation areas. A summary of the design criteria for Access Lanes is:

• the traffic volumes are approximately 300 vehicles per day (vpd);



16 16

• operating speeds of around 10km/h (can be shared zones with pedestrian, cycling and vehicular access);

• 6.0m carriageway width with no parking 1

3.2.23.2.23.2.23.2.2 Access Place Access Place Access Place Access Place

Access Places provide local residential access with shared traffic, however pedestrians are given

priority. A summary of the design criteria for Access Place is:

• traffic volumes between 300 and 1,000vpd;

• operating speeds of around 15km/h;

• 5.5m carriageway width with unmarked parking2;

• verge width of 4.2 – 4.5m to accommodate services;

• 1.5m footpaths should be provided on both sides with no separate cycling provision3

• road reserve width of 16.0m as shown in Figure 13a.

3.2.33.2.33.2.33.2.3 Access StreetAccess StreetAccess StreetAccess Street 1 1 1 1

Access Street 1 provides local residential access where traffic is subservient, speed and volume

are low and pedestrian movements facilitated. A summary of the design criteria for Access Street

1 is:

• traffic volumes between 1,000 and 2,000vpd;


• 7.3m carriageway width with unmarked parking on both sides;

• verge width of 4.2 – 4.5m to accommodate services;

• 1.5m wide footpaths should be provided on both sides with no separate cycling provision;

• road reserve width of 16.0m as shown in Figure 13 and 14.

1 Turning requirements to access and egress parking on abutting lots may require additional carriageway width. The recommended

carriageway width of 5.5m will provide adequate access to a standard 3.5m wide single garage built to the property line.

2 Carriageway width to be 7.3m if parking is required on both sides.

3 Traffic volumes less than 300vpd, may be reduced to a footpath on one side subject to Council approval.


17 17

Figure 13: Cross section for an Access Street 1 for a 14.1m road reserve. Source: Tract Consulting Pty Ltd.



18 18

3.2.43.2.43.2.43.2.4 Access StreetAccess StreetAccess StreetAccess Street 2 2 2 2

Access Street 2 provides local residential access where traffic is subservient, speed and volume

are low and pedestrian movements facilitated. A summary of the design criteria for Access Street

2 is:



• 6.0m carriageway width with 2.3m marked parking on both sides;

• minimum verge width of 4.7m on both sides to accommodate services;

• 1.5m wide paths should be provided on both sides;

• optional cycling path / lane;




19 19


3.2.53.2.53.2.53.2.5 Connector StreetConnector StreetConnector StreetConnector Street

Connector Streets carry high volumes of traffic providing connections between Access Streets

and Access Places through and between neighbourhoods. The general location of Connector

Streets should provide traffic routes as direct as possible and nearby arterial roads,

neighbourhood shopping centres, neighbourhood sporting facilities etc. A summary of the design

criteria for Connector Streets is:



• 7.0m wide carriageway;

• 2.3m marked parking on both sides;


• 1.5m wide footpaths on both sides;

• 1.7m wide cycle path or lane on both sides


A 7.0m wide two-lane two-way Connector Street with separate designated space for cyclists and

or parking meets the requirements in ‘The Public Transport Guidelines for Land Use and

Development’.


20 20

Figure 17: Cross section for a Connector Street for a 26.0m road reserve. Source: Tract Consulting Pty Ltd.

Figure 18: Cross section for a Connector Street for a 30.0m road reserve. Source: Tract Consulting Pty Ltd.

3.2.63.2.63.2.63.2.6 Trunk Trunk Trunk Trunk Connector StreetConnector StreetConnector StreetConnector Street

Trunk Connector Streets carry higher volumes of traffic through and between neighbourhoods. A

summary of the design criteria for Trunk Connector Streets is:



• 3.5m wide lane on each side;




21 21


• 1.7m wide cycle path or lane on both sides;

• road reserve width of 16.0m as shown in Figure 17 and 18 above.

A 3.5m wide lane with 1.7m separate designated space for cyclists and or parking meets the

requirements in ‘The Public Transport Guidelines for Land Use and Development’.

3.2.73.2.73.2.73.2.7 ArtArtArtArterial Roaderial Roaderial Roaderial Road

Arterial roads provide direct access from one district to another, generally with restricted frontage

development and dual carriageway pavements. A summary of the design criteria for Arterial

roads is:


• operating speeds between 60 – 80km/h;

• 2 x 10.5m wide carriageway for 6 lane arterial or 2 x 7.0m wide carriageway for a 4 lane arterial;




• 1.7m wide cycle path or lane on both sides

• road reserve width of 41.0m for a 6 lane arterial;

• road reserve width of 34.0m for a 4 lane arterial.

3.33.33.33.3 Proposed Proposed Proposed Proposed Internal Road NetworkInternal Road NetworkInternal Road NetworkInternal Road Network

The internal road network, shown in Figure 11, offers a high level of road amenity, connectivity

and permeability.

All roads within the development need to provide sufficient space so that emergency service

vehicles, waste collection vehicles and street-cleaning vehicles can carry out their functions while

travelling in a forwards direction only throughout the development.

The plan shown in Figure 11 indicates that the subject land will be segregated by the proposed

Regional Rail Link. The southern precinct is proposed to have access via Leakes Road at two

locations. The northern precinct of the overall development site is proposed to have one access

via Tarneit Road and one via Dohertys Road.

An East – West Connector is proposed within the northern precinct running between Tarneit Road

in the east and the western boundary of the subject site. A series of Access Streets that

ultimately intersect with Dohertys Road feed into the Connector Street.

The southern precinct is proposed to have two Access Street 1 intersecting with Leakes Road.


22 22

3.3.13.3.13.3.13.3.1 Proposed Cross SectiProposed Cross SectiProposed Cross SectiProposed Cross Sections of Roads adjacent to Railway Corridorons of Roads adjacent to Railway Corridorons of Roads adjacent to Railway Corridorons of Roads adjacent to Railway Corridor

Cross sections for roads adjacent to the railway corridor have been developed by Tract Consulting

Pty Ltd in consultation with various experts to minimise residential amenity issues such as noise

and vibration. This cross section has also been developed to achieve the minimum prescribed

building set-back to the railway corridor. The cross section for roads adjacent to the railway

corridor is shown in Figure 19.

Figure 19: Cross sections of roads adjacent to the railway corridor. Source: Tract Consulting Pty Ltd.

3.43.43.43.4 Connection to Connection to Connection to Connection to Surrounding Road NetworkSurrounding Road NetworkSurrounding Road NetworkSurrounding Road Network

The proposed development will have direct access onto Leakes Road via two intersections,

Tarneit Road via one intersection and Dohertys Road via one intersection. At this stage, the

development is unlikely to have access to / from adjacent land and therefore, it is anticipated

that traffic generated by this development would utilise these intersections. As further adjacent

land develops to the west, access to / from this development will be available.


23 23

4 TRAFFIC GENERATION & DISTRIBUTION

4.14.14.14.1 Traffic GenerationTraffic GenerationTraffic GenerationTraffic Generation

The RTA Guide to Traffic Generating Developments 2002 used to estimate traffic generation

from developments recommends:

• for residential houses:

o a daily rate of 9 trips per dwelling;

o a weekday peak hour rate of 0.85 trips per dwelling;

• for residential units and townhouses (medium density):

o a daily rate of 5 – 6.5 trips per dwelling (conservatively a daily rate of 6.5 per dwelling will be adopted);

o a weekday peak hour rate of 0.5 – 0.65 trips per dwelling (conservatively a weekday peak hour rate of 0.65 trips per dwelling will be adopted).

4.1.14.1.14.1.14.1.1 The Proposed DevelopmentThe Proposed DevelopmentThe Proposed DevelopmentThe Proposed Development

The proposed development is estimated to yield 1,303 dwelling house lots and 141 medium

density lots which would result in a total traffic generation of 12,644 vehicles per day (vpd) to

and from the development, with morning and afternoon peaks of 1,199 vehicles per hour (vph).

4.24.24.24.2 Traffic GenerationTraffic GenerationTraffic GenerationTraffic Generation based on Development Stagesbased on Development Stagesbased on Development Stagesbased on Development Stages

The subject site is proposed to be developed in stages as shown in Figure 20. The traffic

generation for each stage has been determined to assess the impact on the intersections of

and is shown in Attachment F.


24 24

Figure 20: Proposed Development Stages. Source: Tract Consulting Pty Ltd.

Table 1 shows the summary traffic generation from the proposed development.


25

Table 1: Proposed development subdivision projected daily and peak traffic flow

PrecinctPrecinctPrecinctPrecinct Land UseLand UseLand UseLand Use LotsLotsLotsLots

RTA Traffic Generation RTA Traffic Generation RTA Traffic Generation RTA Traffic Generation RateRateRateRate Internal Development Traffic Internal Development Traffic Internal Development Traffic Internal Development Traffic

GenerationGenerationGenerationGeneration DDDDailyailyailyaily PeakPeakPeakPeak

Vehicle Trips Vehicle Trips Vehicle Trips Vehicle Trips (per (per (per (per

dwelling)dwelling)dwelling)dwelling)

Vehicle Vehicle Vehicle Vehicle Trips (per Trips (per Trips (per Trips (per dwelling)dwelling)dwelling)dwelling)

Daily Vehicle Daily Vehicle Daily Vehicle Daily Vehicle Trips (vpd)Trips (vpd)Trips (vpd)Trips (vpd)

Peak Vehicle Peak Vehicle Peak Vehicle Peak Vehicle Trips (vph)Trips (vph)Trips (vph)Trips (vph)

1 Medium Density 55 6.5 0.65 358 36

Dwelling Houses 241 9 0.85 2169 205

2 Medium Density 86 6.5 0.65 559 56


3 Medium Density 0 6.5 0.65 0 0


Precinct 1Precinct 1Precinct 1Precinct 1 2527252725272527 241241241241



TotalTotalTotalTotal 13995139951399513995 1329132913291329

114430: Amex Site Residential Development, Tarneit – Traffic Impact Assessment Final: 21/06/2013 26 26

4.34.34.34.3 Distribution of Traffic onto the Surrounding Road NetwoDistribution of Traffic onto the Surrounding Road NetwoDistribution of Traffic onto the Surrounding Road NetwoDistribution of Traffic onto the Surrounding Road Networkrkrkrk

Peak hour traffic flow for the proposed development would generally be distributed as follows:

AM peak 80% leaving 20% entering

PM peak 20% leaving 80% entering

This assumes that all traffic generated will be to and from the proposed development; no

allowance has been made for the low level of internal trips that may occur.

Due to the location of the proposed development on the fringes of Tarneit, and the lack of

existing significant traffic generators to the west, it is expected that there would be a tidal effect

in traffic movement with the major portion of motorists travelling to/from the east (Leakes Road),

to/from the south (Tarneit Road) and with some traffic travelling to/from the north (Dohertys

Road). These roads are generally the most direct routes leading to/from Hoppers Crossing,

Melbourne and Caroline Springs/Deer Park, where employment opportunities, schools and

activity centres exist.

As mentioned in section 2.3, Trafficworks obtained traffic volume counts undertaken by

Wyndham City Council on Leakes Road, Tarneit Road and Dohertys Road. However, these counts

were in sections east of the site along Leakes Road and Dohertys Road and south of the site

along Tarneit Road where traffic volumes are much higher. Nevertheless, it is conservatively

assumed that these traffic volumes are representative of the existing volumes along the sections

of road adjacent to the proposed residential development.

A growth rate of 5% per annum was applied along Leakes Road, Tarneit Road and Dohertys Road

in the vicinity of the proposed development. This growth rate was applied annually (compounded)

to the through traffic volumes to estimate 2013 volumes.

Traffic volume data from 2009 obtained from VicRoads also along these roads provided the

directional splits along Tarneit Road, Leakes Road and Dohertys Road during the AM and PM

peak periods.

4.44.44.44.4 Proposed Proposed Proposed Proposed External Road and External Road and External Road and External Road and DevelopmentDevelopmentDevelopmentDevelopment Intersection Intersection Intersection Intersection Volumes Volumes Volumes Volumes

The anticipated peak traffic distribution is shown in Figure 21 and replicated in Attachment C.


Figure 21: The anticipated ultimate peak traffic distribution

4.4.14.4.14.4.14.4.1 Western Western Western Western Access Access Access Access Street Street Street Street 1 1 1 1 / Leakes Road Intersection/ Leakes Road Intersection/ Leakes Road Intersection/ Leakes Road Intersection

Key observations are:

• the movements from the Western Access Street 1 into Leakes Road are anticipated to be 48 turning left and 24 turning right during the AM peak hour;

• the movements from Leakes Road into the Western Access Street 1 are anticipated to be 12 turning left and 13 turning right during the AM peak hour;

• the movements from the Western Access Street 1 into Leakes Road are anticipated to be 8 turning left and 10 turning right during the PM peak hour;


• the movements from Leakes Road into the Western Access Street 1 are anticipated to be 31 turning left and 45 turning right during the PM peak hour.

4.4.24.4.24.4.24.4.2 EasternEasternEasternEastern AccessAccessAccessAccess StreetStreetStreetStreet 1111 / Leakes Road Inter/ Leakes Road Inter/ Leakes Road Inter/ Leakes Road Intersectionsectionsectionsection


• the movements from the Eastern Access Street 1 into Leakes Road are anticipated to be 80 turning left and 40 turning right during the AM peak hour;

• the movements from Leakes Road into the Eastern Access Street 1 are anticipated to be 22 turning left and 12 turning right during the AM peak hour;

• the movements from the Eastern Access Street 1 into Leakes Road are anticipated to be 13 turning left and 17 turning right during the PM peak hour;

• the movements from Leakes Road into the Eastern Access Street 1 are anticipated to be 51 turning left and 71 turning right during the PM peak hour.

4.4.34.4.34.4.34.4.3 East East East East –––– West West West West Connector Connector Connector Connector //// Tarneit RoadTarneit RoadTarneit RoadTarneit Road IntersectionIntersectionIntersectionIntersection


• the movements from the East – West Connector into Tarneit Road are anticipated to be 484 turning left and 144 turning right during the AM peak hour;

• the movements from Tarneit Road into the East – West Connector are anticipated to be 125 turning left and 37 turning right during the AM peak hour;

• the movements from the East – West Connector into Tarneit Road are anticipated to be 47 turning left and 109 turning right during the PM peak hour;

• the movements from Tarneit Road into the East – West Connector are anticipated to be 190 turning left and 438 turning right during the PM peak hour.

4.4.44.4.44.4.44.4.4 North North North North –––– South South South South AccessAccessAccessAccess StreetStreetStreetStreet 2222 //// Dohertys RoadDohertys RoadDohertys RoadDohertys Road IntersectionIntersectionIntersectionIntersection

• the movements from the North – South Access Street 2 into Dohertys Road are anticipated to be 21 turning left and 118 turning right during the AM peak hour;

• the movements from Dohertys Road into the North – South Access Street 2 are anticipated to be 7 turning left and 30 turning right during the AM peak hour;

• the movements from the North – South Access Street 2 into Dohertys Road are anticipated to be 27 turning left and 7 turning right during the PM peak hour;

• the movements from Dohertys Road into the North – South Access Street 2 are anticipated to be 110 turning left and 29 turning right during the PM peak hour.

4.54.54.54.5 Proposed Proposed Proposed Proposed Internal Road NetworkInternal Road NetworkInternal Road NetworkInternal Road Network VolumesVolumesVolumesVolumes

This section will discuss the likely classification of the key internal road hierarchy based on the

traffic generation and distribution established in sections 4.1 and 4.2.


4.5.14.5.14.5.14.5.1 WWWWestern estern estern estern Access Access Access Access Street Street Street Street 1 1 1 1 intersecting Leakes Road intersecting Leakes Road intersecting Leakes Road intersecting Leakes Road

The traffic volume on the Western Access Street 1, intersecting Leakes Road, is expected to carry

approximately 1,000vpd, which is well within the design criteria for an Access Street 1, see

section 3.2.3.

4.5.24.5.24.5.24.5.2 EasternEasternEasternEastern AccessAccessAccessAccess StreetStreetStreetStreet 1111 intersecting Leakes Roadintersecting Leakes Roadintersecting Leakes Roadintersecting Leakes Road

The traffic volume on the Eastern Access Street 1, intersecting Leakes Road is expected to carry

approximately 1,500vpd, which is within the design criteria for an Access Street 1, see section

3.2.3.

4.5.34.5.34.5.34.5.3 East East East East –––– West West West West Connector Connector Connector Connector intersecting Tarneit Roadintersecting Tarneit Roadintersecting Tarneit Roadintersecting Tarneit Road

The traffic volume on the East - West Connector intersecting with Tarneit Road is expected to

carry approximately 7,900vpd, which falls above the design criteria for a Connector, see section

3.2.5. As development continues to the west, the traffic volumes are expected to dissipate and

ultimately settle below 7,000vpd.

4.5.44.5.44.5.44.5.4 North North North North –––– South South South South AccessAccessAccessAccess StreetStreetStreetStreet 2222 intersecting Dohertys Roadintersecting Dohertys Roadintersecting Dohertys Roadintersecting Dohertys Road

The traffic volume on the North – South Access Street 2 intersecting with Dohertys Road, is

expected to carry approximately 1,800vpd, which is within the design criteria for an Access Street

2, see section 3.2.4.

4.64.64.64.6 Future Road Network VolumesFuture Road Network VolumesFuture Road Network VolumesFuture Road Network Volumes

Traffic modelling information version 3 released by the GAA (in an email dated 25 February

2013) for the proposed Wyndham North PSP was reviewed. Some of the modelling had excluded

some development areas and future roadworks north of Boundary Road. This is being addressed

by the GAA.

The Wyndham North Precinct Structure Plan, Transport Assessment has yet to be released which

is likely to discuss the model calibration, model limitations and land use forecasts reflecting the

Wyndham North Draft Urban Structure Plan. A review of the Transport Assessment report once

released would provide clarification of the assumptions used in the model.

The model outputs indicated that:

• Leakes Road will have estimated traffic volumes of 25,400 vpd in the eastbound direction and 24,900 vpd in the westbound direction (two - way volumes of 50,300 vpd);

• Tarneit Road will have estimated traffic volumes of 8,700 vpd in the northbound direction and 8,900 vpd in the southbound direction (two - way volumes of 17,600 vpd);

• Dohertys Road will have estimated traffic volumes of 18,200 vpd in the eastbound direction and 18,100 vpd vehicles in the westbound direction (two - way volumes of 36,300 vpd).

Wyndham City Council considers it appropriate for a road to be duplicated when traffic volumes

reach 18,000 vpd. Leakes Road, Dohertys Road and Tarneit Road will more than likely require

duplication into the future; the timing of this will be governed by the rate of development in the

area.


The estimated traffic volumes from the subject development will be less than the need for

duplication.

The GAA Development Contribution Plan indicates that a cross intersection would be formed at

the Western Access Street 1 / Leakes Road and Cottesloe Boulevard. However, Wyndham City

Council have indicated that the cross intersection would be further to the west, to better align

with the future train station and an existing subdivision road.


5 SIDRA ANALYSIS

SIDRA software was utilised to analyse the intersections to determine the anticipated

intersection operations for the proposed development.

The program produces statistics and information on the operation of an intersection but typically

the main characteristic used to assess the operation of the intersection is the Degree of

Saturation (DOS) which takes into account the 95th percentile queue lengths and delay.

An explanation of the intersection operating characteristics is shown in Table 2.

Table 2: Definitions of intersection operation characteristics

Degree of

Saturation

(DOS)

Intersection Operation

Less than 0.60 Excellent operating conditions, minimal delays

0.60 – 0.70 Very good operating conditions, minimal delays

0.70 – 0.80 Good operating conditions, delays and queuing increasing

0.80 – 0.90 Acceptable operating conditions, delays and queues growing. Any interruption

to flow such as minor incidents causes increasing delays

0.90 – 0.95 Poor operating conditions, flows starting to breakdown and queues and delays

increase rapidly.

Above 0.95

Very poor operating conditions with queues and delays increasing rapidly.

Once queues develop it takes a significant time for queues to dissipate

resulting in long delays to traffic movements

5.15.15.15.1 Intersection AnalysisIntersection AnalysisIntersection AnalysisIntersection Analysis

The proposed development will ultimately have the following four intersections providing access:

• North – South Access Street 2 intersecting Dohertys Road;

• East – West Connector intersecting Tarneit Road;

• Eastern Access Street 1 intersecting Leakes Road;

• Eastern Access Street 1 intersecting Leakes Road.

The results of the analysis are provided in Table 3.

5.1.15.1.15.1.15.1.1 The Proposed DevelopmentThe Proposed DevelopmentThe Proposed DevelopmentThe Proposed Development

To establish the impact the proposed generated and distributed traffic from the development

would have on the intersections, the operating characteristics were determined for the following

intersection layouts:

• Give-way controlled intersections for single carriageway roads for all intersections;

• Traffic signals at East – West Connector intersecting Tarneit Road;


• Give-way controlled intersections with channelised right turn and auxiliary left turn lane on Leakes Road and Tarneit Road and separate left and right lane on the development roads at:

o North – South Access Street 2 intersecting Dohertys Road;

o Eastern Access Street 1 intersecting Leakes Road;

o Western Access Street 1 intersecting Leakes Road.

Even though analysis was undertaken for give-way controlled intersection at the East – West

Connector and Tarneit Road, this intersection should be controlled with traffic signals because it

will form a cross intersection with a future road to the east of Tarneit Road introducing a high

number of conflict points and therefore potentially causing road safety issues.

In addition to that, VicRoads require that traffic turning from major roads into minor roads at give-

way controlled intersections do not delay through traffic, which therefore requires right turns and

sometimes left turns occurring from within their own lanes in the form of right turn lanes or left

turn lanes.

The Wyndham North Traffic Modelling and SIDRA Analysis Prepared for Growth Areas Authority by

AECOM Australia Pty Ltd indicated that signalised intersections at Leakes Road and Tarneit Road

and at Tarneit Road and Dohertys Road will be able to accommodate the additional traffic

generated by the subject development and surrounding areas. These intersections were

observed to currently operate under their capacity.

The SIDRA results are shown in Table 3 and full SIDRA results are shown in Attachment B.

5.25.25.25.2 Sensitivity Analysis Sensitivity Analysis Sensitivity Analysis Sensitivity Analysis

A design life sensitivity analysis was also undertaken to determine the intersection performance

post the development of the subject site. A compounded growth rate of 5% to through traffic

movements was assumed to determine the design life in years of an intersection.

VicRoads require that intersections for proposed developments to operate satisfactorily (under

capacity) 10 years post the development.

A practical DOS of 0.80 for give-way controlled intersections and 0.90 for signalised intersections

was used as the maximum acceptable degree of saturation.

A DOS below 0.80 for give-way controlled intersections results in good or better operating

conditions. Above 0.80, the intersection results in an increase in delays and queues.

A DOS below 0.90 for signalised intersections results in acceptable or better operating

conditions. Above 0.90, the intersection results in flows starting to breakdown and queues and

delays increase rapidly.

The SIDRA design life sensitivity analysis results are also shown in Table 3. Full SIDRA results are

shown in Attachment D.

114430: Amex Site Residential Development, Tarneit – Traffic Impact Assessment Final: 21/06/2013 33

Table 3: SIDRA model results for the proposed development and sensitivity analysis of give-controlled intersections, give-controlled intersections with channelised right turn lane and auxiliary left turn lane and signalised intersection

MovementsMovementsMovementsMovements

GiveGiveGiveGive----Way Controlled IntersectionsWay Controlled IntersectionsWay Controlled IntersectionsWay Controlled Intersections Traffic SignalsTraffic SignalsTraffic SignalsTraffic Signals GiveGiveGiveGive----Way Controlled Intersection with Channelised Right Turn Lane Way Controlled Intersection with Channelised Right Turn Lane Way Controlled Intersection with Channelised Right Turn Lane Way Controlled Intersection with Channelised Right Turn Lane

and and and and Left Turn LaneLeft Turn LaneLeft Turn LaneLeft Turn Lane

DOSDOSDOSDOS 95% 95% 95% 95% Queue Queue Queue Queue

(m)(m)(m)(m) Average Delay Average Delay Average Delay Average Delay

(sec)(sec)(sec)(sec)

Design Life Design Life Design Life Design Life ---- Practical Practical Practical Practical

Capacity (Yrs)Capacity (Yrs)Capacity (Yrs)Capacity (Yrs) DOSDOSDOSDOS

95% Queue 95% Queue 95% Queue 95% Queue (m)(m)(m)(m)

Average Delay Average Delay Average Delay Average Delay (sec)(sec)(sec)(sec)


Capacity (Yrs)Capacity (Yrs)Capacity (Yrs)Capacity (Yrs) DOSDOSDOSDOS

95% Queue 95% Queue 95% Queue 95% Queue (m)(m)(m)(m)

Average Delay Average Delay Average Delay Average Delay (sec)(sec)(sec)(sec)


Capacity (Yrs)Capacity (Yrs)Capacity (Yrs)Capacity (Yrs)

AMAMAMAM PMPMPMPM AMAMAMAM PMPMPMPM AMAMAMAM PMPMPMPM AMAMAMAM PMPMPMPM AMAMAMAM PMPMPMPM AMAMAMAM PMPMPMPM AMAMAMAM PMPMPMPM AMAMAMAM PMPMPMPM AMAMAMAM PMPMPMPM AMAMAMAM PMPMPMPM AMAMAMAM PMPMPMPM AMAMAMAM PMPMPMPM

Western Access Street 1 Western Access Street 1 Western Access Street 1 Western Access Street 1 / Leakes Rd/ Leakes Rd/ Leakes Rd/ Leakes Rd

Intersection - All Vehicles

0.099 0.068 3.8 2.8 3.2 3.1 20 20 0.061 0.063 1.2 1.0 3.0 3.1 20 20

Eastern AccEastern AccEastern AccEastern Access Street 1 ess Street 1 ess Street 1 ess Street 1 / Leakes Rd/ Leakes Rd/ Leakes Rd/ Leakes Rd


0.092 0.113 2.2 4.3 4.1 4.4 20 20 0.083 0.061 2.2 1.7 3.9 4.2 20 20

East East East East ---- West Connector / West Connector / West Connector / West Connector / Tarneit RdTarneit RdTarneit RdTarneit Rd


0.957 1.339 125.1 124.3 19.7 33.6 0 0 0.767 0.735 91.0 77.5 19.7 17.8 12 20

North North North North ---- South Access South Access South Access South Access Street 2 / Dohertys RdStreet 2 / Dohertys RdStreet 2 / Dohertys RdStreet 2 / Dohertys Rd


0.248 0.256 11.2 4.2 3.7 3.0 16 20 0.240 0.193 6.8 0.9 3.3 2.6 18 20

114430: Amex Site Residential Development, Tarneit – Traffic Impact Assessment Final: 21/06/2013 34 34 34


• the give-way controlled intersections would perform at excellent operating conditions for all of the intersections except for the East – West Connector and Tarneit Road intersection. This intersection would operate with very poor operating conditions in the AM and PM peak period;

• the signalised intersection at East - West Connector and Tarneit Road would perform at good operating conditions in the AM peak period and in the PM peak period at full development.

• the give-way controlled intersections with a right turn lane and a left turn lane would perform at excellent operating conditions at:

o Western Access Street 1 and Leakes Road;

o Eastern Access Street 1 and Leakes Road;

o North - South Connector Street and Dohertys Road;

• the design life for the Western Access Street 1 and Leakes Road intersection is 20 years which is greater than the 10 years VicRoads require;

• the design life for the Eastern Access Street 1 and Leakes Road intersection with a right turn lane and a left turn lane is 20 years which is greater than the 10 years VicRoads require;

• the design life for the East - West Connector and Tarneit Road signalised intersection is 12 years, greater than the 10 years VicRoads require;

• the design life for the North - South Access Street 2 and Dohertys Road give-way controlled intersection with a right turn lane and an auxiliary left turn lane is 18 years, meeting VicRoads design life requirement of 10 years;

• In summary the:

o Western Access Street 1 and Leakes Road intersection is proposed to be give-way controlled with a right turn lane and a left turn lane;

o Eastern Access Street 1 and Leakes Road intersection is proposed to be give-way controlled with a right turn lane and a left turn lane;

o East - West Connector and Tarneit Road intersection is proposed to be signalised at full development; and

o North - South Access Street 2 and Dohertys Road intersection is proposed to be give-way controlled with a right turn lane and a left turn lane.

5.35.35.35.3 Trigger for Traffic Signals Trigger for Traffic Signals Trigger for Traffic Signals Trigger for Traffic Signals based on Development Stagesbased on Development Stagesbased on Development Stagesbased on Development Stages

A give-way controlled intersection with right and left turn lanes could be installed on the East –

West Connector and Tarneit Road in the interim as a T-intersection. The timing of when the traffic

signals will be required will depend on the rate of development.

A DOS below 0.80 for give-way controlled intersections results in good operating conditions.

Above 0.80, the intersection results in an increase in delays and queues and is when it would

require traffic signals (upgrade).


The assessment has been based on the subject site being fully developed prior to any

development of the land to the east of the subject site. If the developer of the land east of Tarneit

Road constructs an access to the East – West Connector forming a cross intersection, traffic

signals will be required prior to gaining access at this intersection.

The SIDRA analysis indicating the trigger for traffic signals is shown in Table 3. Full SIDRA results

are shown in Attachment D.

Table 4: SIDRA model results for the trigger for traffic signals at East – West Connector and Tarneit Road intersection.

MovementsMovementsMovementsMovements

GiveGiveGiveGive----Way Controlled IntersectionsWay Controlled IntersectionsWay Controlled IntersectionsWay Controlled Intersections

DOSDOSDOSDOS 95% Queue (m)95% Queue (m)95% Queue (m)95% Queue (m) Average Delay Average Delay Average Delay Average Delay

(sec)(sec)(sec)(sec)

AMAMAMAM PMPMPMPM AMAMAMAM PMPMPMPM AMAMAMAM PMPMPMPM

East East East East ---- West Connector / West Connector / West Connector / West Connector /

Tarneit Rd Tarneit Rd Tarneit Rd Tarneit Rd (Year 7 (Year 7 (Year 7 (Year 7 ---- Including Stage Including Stage Including Stage Including Stage

15151515, 2022), 2022), 2022), 2022)


0.655 0.799 35.1 28.7 8.4 9.3


• the give-way controlled intersection would perform at very good operating conditions in the AM peak period;

• the give-way controlled intersection would perform at good operating conditions in the PM peak period;

• however, the give-way controlled intersection would require an upgrade to traffic signals in year 7 (calendar year 2022) of the development after the completion of stage 15 of the anticipated development program.


6 IMPACTS & MITIGATING WORKS

The impacts of the development on the through-traffic along Leakes Road, Tarneit Road and

Dohertys Road are primarily related to the need to accommodate low-speed turning manoeuvres.

These impacts are quantified below and appropriate mitigating works are recommended.

6.16.16.16.1 Interaction Interaction Interaction Interaction of Existing and Proposed Roadsof Existing and Proposed Roadsof Existing and Proposed Roadsof Existing and Proposed Roads

The proposed Eastern Access Street 1 and Leakes Road intersection is proposed to be located

far enough west of Tarneit Road to allow for any possible future extension of the right turn lane at

Tarneit Road (west to south) to increase capacity as the intersection. It will also allow the

implementation of a channelised right turn treatment on Leakes Road on approach to the

Eastern Access Street 1.

The distance between the proposed Eastern Access Street 1 intersection and Eagleridge

Promenade is sufficient, removing potential road safety issues for vehicles travelling between

these two roads.

When Leakes Road and Dohertys Road is duplicated, the proposed Western Access Street 1,

Eastern Access Street 1 and the North - South Connector Street will be restricted to left in /left

out with possible right turn in.

Dohertys Road and Tarneit Road do not have any existing intersecting roads adjacent to the

subject development.

6.26.26.26.2 Sight DistanceSight DistanceSight DistanceSight Distance

The visibility criterion normally applied to intersections is Safe Intersection Sight Distance (SISD).

This is nominated in the Austroads Guide to Road Design, Part 4A as the minimum distance

which should be provided on the major road at any intersection (refer to Section 3.2.2 in the

Austroads Guide) and provides sufficient distance for a driver of a vehicle on the major road to

observe a vehicle from the minor access approach moving into a collision situation (e.g. in the

worst case, stalling across the traffic lanes) and to decelerate to a stop before reaching the

collision point (refer Figure 22 below). SISD should also be provided for drivers of vehicles stored

in the centre of the road when undertaking a crossing or right-turning movement.


Figure 22: Safe Intersection Sight Distance (SISD). Source: Figure 3.2 from Austroads Guide to Road Design Part 4A.

The minimum SISD criterion specified in Table 3.2 of the Austroads Guide requires clear visibility

for a desirable minimum distance of 214m, relating to the general reaction time (RT) of 2

seconds and a design speed of 90 km/h. This sight distance is currently applicable to

intersections along Dohertys Road and will ultimately be applicable to intersections along Leakes

Road and Tarneit Road which are likely to have design speeds of 90km/h.

This visibility requirement, measured at 5.0m from the edge of traffic lane, is likely to be satisfied

at the proposed subdivision road connections of Leakes Road and Dohertys Road due to flat

terrain in the area.

Tarneit Road is proposed to have a road overpass over the Regional Rail tracks. Therefore, the

desirable SISD criteria specified in the Austroads Guide for an intersection along Tarneit Road

with a design speed of 90km/h for a reaction time (RT) of 2 seconds and a downgrade of 6% due

to the overpass (currently under construction) requires clear visibility of 232m.

An assessment of SISD from the crest of the overpass to the proposed East - West Connector and

Tarneit Road intersection revealed available sight lines of 270m. This is in excess of the required

visibility to meet SISD assuming that no other roadside objects or trees obscure or obstruct sight

lines (not currently present).

The SISD available from the crest of the overpass is demonstrated in Attachment E.


6.36.36.36.3 Turn ProvisionsTurn ProvisionsTurn ProvisionsTurn Provisions

As stated previously, the East - West Connector and Tarneit Road intersection are proposed to be

signalised. The intersection layouts will be determined from SIDRA.

The Western Access Street 1 and Leakes Road intersection, the Eastern Access Street 2 and

Leakes Road intersection and the North - South Connector Street and Dohertys Road intersection

are proposed to be give-way controlled with right turn and left turn lanes.

Leakes Road is only partly sealed. Wyndham City Council has revealed that Leakes Road

reconstruction detailed design will commence in the financial year 2012/2013.

The anticipated traffic generated along Leakes Road and along Dohertys Road is shown in Figure

19 for the proposed development. The formulas (shown in Figure 22) were used to determine the

major road volumes (QM) on Leakes Road and on Dohertys Road (major roads) and are

summarised in Table 4 for the right turn warrants and Table 5 for the left turn warrants. The

results were then applied in Figure 23 and Figure 24 to determine the turn treatment warrants.

Figure 22: Formulas used to determine the major road traffic along Leakes Road and along Dohertys Road

IntersectionIntersectionIntersectionIntersection Turn TypeTurn TypeTurn TypeTurn Type Major Major Major Major Road Road Road Road VolumeVolumeVolumeVolume

(i(i(i(impacted by mpacted by mpacted by mpacted by tttturning urning urning urning ttttrafficrafficrafficraffic))))

QQQQMMMM

Leakes RoadLeakes RoadLeakes RoadLeakes Road

Left Turn from the West - Leakes

Road into Western or Eastern

Access Street 1

QL QT2

Right Turn from the East - Leakes

Road into Western or Eastern

Access Street 1

QR QT1 + QT2 + QL

Dohertys RoadDohertys RoadDohertys RoadDohertys Road

Left Turn from the East - Dohertys

Road into North - South Access

Street 2

QL QT2

Right Turn from the South -

Dohertys Road into North - South

Access Street 2

QR QT1 + QT2 + QL


The warrants for the right turn treatments QQQQRRRR is shown below in Table 4 which was applied in

Figure 23.

Table 4: Warrants for the right turn treatments on Leakes Road and Dohertys Road

IntersectionIntersectionIntersectionIntersection PeriodPeriodPeriodPeriod QQQQT1T1T1T1 vphvphvphvph

QQQQT2T2T2T2 vphvphvphvph

QQQQLLLL vphvphvphvph

QQQQRRRR vphvphvphvph

QQQQM vphvphvphvph

WarrantsWarrantsWarrantsWarrants

Western Access Street Western Access Street Western Access Street Western Access Street 1 / 1 / 1 / 1 / Leakes RoadLeakes RoadLeakes RoadLeakes Road

AMAMAMAM 104 97 12 13 213 BAR

PMPMPMPM 113 62 31 45 206 CHR(S)

Eastern Access Street Eastern Access Street Eastern Access Street Eastern Access Street 1 / 1 / 1 / 1 / Leakes RoadLeakes RoadLeakes RoadLeakes Road

AMAMAMAM 71 143 22 12 236 BAR

PMPMPMPM 99 69 51 71 219 CHR(S)

North North North North –––– South Access South Access South Access South Access Street 2 / Street 2 / Street 2 / Street 2 / Dohertys Dohertys Dohertys Dohertys

RoadRoadRoadRoad

AMAMAMAM 371 92 7 30 473 CHR(S)

PMPMPMPM 92 348 110 29 646 CHR (S)

BAR – Basic Right turn treatment on the major road, features a widened area (usually in place of parking) on the major road (Leakes

Road or Dohertys Road) that allows through vehicles to pass to the left of turning vehicles.

BAL – Basic Left turn treatment on the major road (Leakes Road or Dohertys Road), has a radius large enough to accommodate a

design vehicle turning left into the minor road without crossing the centre line of the minor road. This type of treatment is usually

suitable in low volume, low speed environments.

AUL – Auxiliary Left turn treatment is a left turn lane on the major road (Leakes Road or Dohertys Road) that allows through vehicles

to pass to the right of turning vehicles.

AUL (S) – Auxiliary Left turn treatment is a shorter version of the Auxiliary Left turn treatment which is reduced by allowing some

deceleration to occur in the through lane on the major road (Leakes Road or Dohertys Road). This turn treatment also allows through

vehicles to pass to the right of turning vehicles.

CHR – Channelised Right turn treatment has two vehicle travel paths (through and right turns) separated by physical or painted

medians or islands.

CHR(S) – Channelised Right Short turn is a shorter version of the Channelised Right turn treatment which is reduced by removing

space provided for storage in the right lane. This type can only be used with line marking.


• Leakes Road meets the warrants for a CHR(S) treatment.

• Dohertys Road meets the warrants for a CHR(S) treatment.

The warrants for the left turn treatment QL on Leakes Road and Dohertys Road is shown below in

Table 5 which was applied in Figure 23.

Table 5: Warrants for the left turn treatments on Leakes Road and on Dohertys Road

IntersectionIntersectionIntersectionIntersection PeriodPeriodPeriodPeriod QQQQT2T2T2T2 vphvphvphvph

QQQQLLLL vphvphvphvph

QQQQM vphvphvphvph

WarrantsWarrantsWarrantsWarrants

Western Access Western Access Western Access Western Access Street 1 / Street 1 / Street 1 / Street 1 / Leakes Leakes Leakes Leakes

RoadRoadRoadRoad

AMAMAMAM 97 12 97 BAL

PMPMPMPM 62 31 62 BAL

Eastern Access Street Eastern Access Street Eastern Access Street Eastern Access Street 1 / 1 / 1 / 1 / Leakes RoadLeakes RoadLeakes RoadLeakes Road


PMPMPMPM 69 51 69 BAL

North North North North –––– South Access South Access South Access South Access Street 2 / Street 2 / Street 2 / Street 2 / Dohertys Dohertys Dohertys Dohertys

RoadRoadRoadRoad


PMPMPMPM 348 110 348 AUL(S)



• Leakes Road meets the warrants for a BAL treatment.

• Dohertys Road meets the warrants for an AUL(S) treatment.

Separate turn lanes are normally provided to avoid delay to through traffic where turn

movements reach the threshold values outlined in Figure 23 (reproduced from the Austroads

Guide). Traffic volumes from Table 4 and Table 5 were placed on Figure 23 to obtain indicative

turn treatments at the intersection.

Figure 23: Graph used to determine the warrants for the right turn treatments on Leakes Road and on Dohertys Road

6.3.16.3.16.3.16.3.1 Right TurnsRight TurnsRight TurnsRight Turns

As indicated above, Leakes Road and Dohertys Road meet the warrants for a CHR(S) treatment.

The minimum dimensions of the CHR(S) treatment is detailed in Figure 24 below (reproduced

from the Austroads Guide) for a design speed of 90km/h90km/h90km/h90km/h and, subject to detailed design,

intersection analysis and road grades, should comprise the following:

• Taper length T = 25m;

• Nominal width of turn lane WT = 3.0m;

• Lateral movement length A = 75m;

• Distance from start of taper to 2.0m width E = 50m;

• Desirable radius R = 350m;

• Nominal through lane width W = 3.5m;

• Length of deceleration which includes the taper length of 25m, D = 55m;


• Total length of auxiliary lane including taper length and storage B = 67.5m;

• Storage length S = 12.5m (single unit truck / bus design vehicle);

• Distance X = 10 – 15m, dependent on detailed design consideration of design vehicle turning paths.

Figure 24: Channelised right turn – short CHR(S) on an urban road

6.3.26.3.26.3.26.3.2 Left TurnsLeft TurnsLeft TurnsLeft Turns

As indicated above, Leakes Road meets the warrants for a BAL treatment. Basic Left turn

treatment on Leakes Road should have a radius large enough to accommodate a design vehicle

turning left into the minor road without crossing the centre line of the minor road. This type of

treatment is considered suitable due to the anticipated low volumes turning left.

Dohertys Road meets the warrants for an auxiliary left turn treatment (AUL(S)). The minimum

dimensions of the AUL(S) treatment is detailed in Figure 25 below (reproduced from the

Austroads Guide) for a design speed of 90km/h and subject to detailed design, intersection

analysis and road grades, should comprise the following:

• Taper length T = 25m;

• Deceleration length D = 55m for AUL(S);


• Nominal width of turn lane WT = 3.0m;

• Nominal through lane width W = 3.5m.

Figure 25: Auxiliary left-turn – short treatment AUL(S) on an urban road


7 SUBDIVISION INTERNAL ROAD LAYOUT

The proposed subdivision road layout and access to the abutting road network generally meets

good urban design principles and provides a permeable road layout. Comments are provided

below on a number of matters that will benefit the development.

7.17.17.17.1 Speed Speed Speed Speed ZonZonZonZoniiiingngngng and Traffic Calmingand Traffic Calmingand Traffic Calmingand Traffic Calming

It is expected that the proposed development will operate under the default urban 50 km/h

speed limit, except possibly the East – West Connector which is likely to be signed at 60km/h.

Design of the Access Street 1 and 2 should aim to meet the GAA’s Engineering Design and

Construction Manual target speeds of 30-40km/h, be self-enforceable through the installation of

calming devices along long straight sections of road. Descriptions of slow point treatments are

provided in the Austroads Guide to Traffic Engineering, Part 10 – Local Area Traffic Management

and Chapter 8 of the VicRoads Traffic Engineering Manual Volume 1 – Traffic Management.

7.27.27.27.2 Intersection DesignIntersection DesignIntersection DesignIntersection Design

Most intersections within the development are ‘T” intersections and where there are cross

intersections, roundabouts are recommended.

The “T” intersections appear to be reasonably positioned to provide suitable safe intersection

sight distances. The location of intersections should be designed to meet the required sight line

requirements. “T” intersections enhance safety and minimise potential confusion with motorists.

Any landscaping within the verge in close proximity to an intersection should not obscure or

obstruct drivers’ line of sight.

7.37.37.37.3 Public TransportPublic TransportPublic TransportPublic Transport

The Department of Transport (DoT) has published a set of guidelines that assists new

subdivisional developments to integrate provision for bus routes at the planning stage. The

Public Transport Guidelines for Land Use and Development provides a series of road cross

sectional options that should be referenced in the detailed design of the collector road.

The Public Transport – Guidelines for Land Use and Development indicates that 95% of

residential land uses be designed to allow access to public transport services within 400 - 500

metres safe walking distance. It also states that as a guideline, bus stops should be located

every 300 metres along a bus route.

To meet the requirements as indicated in the Public Transport – Guidelines for Land Use and

Development, provision should be made for bus routes and bus stops within the proposed

development that meet the requirements of the DoT.

Currently, route 442 operates between Hoppers Crossing and Tarneit via Werribee Plaza

Shopping Centre. This bus service is approximately 550m from Leakes Road.


An extension of route 442 and the introduction of other bus services should be provided to meet

the requirements in the Public Transport Guidelines for Land Use and Development.

Furthermore as part of Regional Rail Link, a new train station within 2km of the site will be


7.47.47.47.4 Pedestrian and Cycle NetworkPedestrian and Cycle NetworkPedestrian and Cycle NetworkPedestrian and Cycle Network

Tract Consulting Pty Ltd overall development plan shown in Figure 11 indicates a shared path

along Regional Rail Link within the southern precinct.

A network of pedestrian and cycling (on-road and off-road) linkages within the development

including open space areas will support recreational and commuter paths and ultimately

providing sustainable travel options.

To augment the existing shared path running east – west along Leakes Road, the provision of

cyclist linkages will be provided throughout the development to meet the design criteria for roads,

as set out in GAA’s Engineering Design and Construction Manual.

The segregation of the development site by the Regional Rail Link will result in a physical barrier

between the two precincts for pedestrians and cyclists. A grade separated connection would

provide an important link to the proposed shared path along Regional Rail Link in the southern

precinct and beyond to the shared path running east – west along Leakes Road.

7.57.57.57.5 CulCulCulCul----dededede----sacssacssacssacs

The internal roads that lead into access places or have a dead end need to allow service vehicles

to travel in a forwards direction at all times. In order to achieve this, Cul-de-sacs should be of

bowl geometry or where the road leads to an Access Lane (which usually provides access to the

rear of higher density lots) a driveway access or threshold type treatment should be installed.

Any internal roads with dead ends should not have “T” or “Y” cul-de-sac heads but be a court

bowl.


8 CONCLUSIONS AND RECOMMENDATIONS

The proposed development site is located in Tarneit between Dohertys Road to the north, Tarneit

Road to the east, Leakes Road to the south and approx. 820m west of Tarneit Road to the west,

in Tarneit.



1089 – Tarneit North.





The southern precinct of the overall development site is proposed to have access via Leakes

Road at two locations. The northern precinct of the overall development site is proposed to have

access via one location at Tarneit Road and Dohertys Road.

The proposed development would not adversely impact on the safety or operation of the

surrounding road network, provided the recommended mitigating works are undertaken.

It is concluded that:

• the proposed development is estimated to yield 1,303 dwelling houses and 141 Medium density lots resulting in a total traffic generation of 12,644 vehicles per day (vpd) to and from the development, with morning and afternoon peaks of approximately 1,199 vehicles per hour (vph);

• the traffic volume on the Western Access Street 1, intersecting Leakes Road, is expected to carry approximately 1,000vpd, which is within the design criteria for a Access Street 1;

• the traffic volume on the Eastern Access Street 1, intersecting Leakes Road is expected to carry approximately 1,500vpd, which is within the design criteria for an Access Street 1;

• the traffic volume on the East - West Connector intersecting with Tarneit Road is expected to carry approximately 7,900vpd, which falls above the design criteria for a Connector. As development continues to the west, the traffic volumes are expected to dissipate and ultimately settle below 7,000vpd;

• the traffic volume on the north – south Access Street 2 intersecting with Dohertys Road, is expected to carry approximately 1,800vpd, which is within the design criteria for an Access Street 2;

• the distance between the proposed Eastern Access Street 1 intersection and Eagleridge Promenade is sufficient, removing potential road safety issues for vehicles travelling between these two roads;

• when Leakes Road and Dohertys Road are duplicated, the proposed Western Access Street 1, Eastern Access Street 1 and the North - South Access Street 2 will be restricted to left in /left out with possible right turn in;


• the give-way controlled intersections with a right turn lane and a left turn lane would perform at excellent operating conditions and meet VicRoads design life requirement of 10 years at:

o Western Access Street 1 and Leakes Road;

o Eastern Access Street 1 and Leakes Road;

o North - South Access Street 2 and Dohertys Road;

• the give-way controlled intersection at East - West Connector and Tarneit Road would require an upgrade to traffic signals in year 7 (calendar year 2022) of the development after the completion of stage 15 of the anticipated development program;

• the signalised intersection at East - West Connector and Tarneit Road would perform at good operating conditions and meet VicRoads design life requirement of 10 years at full development;

• the safe intersection sight distance (SISD) requirement is likely to be satisfied at the proposed subdivision road connections of Leakes Road and Dohertys Road due to flat terrain in the area; and

• an assessment of SISD from the crest of the overpass to the proposed East - West Connector and Tarneit Road intersection revealed sight lines in excess of the required visibility to meet SISD assuming that no other roadside objects or trees obscure or obstruct sight lines.

It is recommended that:

• the East - West Connector and Tarneit Road intersection up to the completion of stage 15 of the anticipated development program will be give-way controlled with a channelised right turn short (CHR(S)) treatment and an auxiliary left short (AUL(S)) treatment on Tarneit Road;

• the East - West Connector and Tarneit Road intersection be signalised in year 7 (calendar year 2022) of the development after the completion of stage 15 of the anticipated development program;

• traffic signals will be required as soon as the East - West Connector and Tarneit Road intersection becomes a cross intersection where the eastern leg of the intersection is built by others;

• the Western Access Street 1 and the Eastern Access Street 1 intersections with Leakes Road be give-way controlled with a channelised right turn short (CHR(S)) treatment and a basic left (BAL) treatment on Leakes Road;

• the North - South Access Street 2 and Dohertys Road intersection be give-way controlled with a channelised right turn short (CHR(S)) treatment and an auxiliary left short (AUL(S)) treatment on Dohertys Road;

• design of internal roads is based on GAA’s Engineering Design and Construction Manual for Subdivision in Growth Areas, April 2011;

• incorporation of the Public Transport – Guidelines for Land Use and Development for bus routes and liaison with the Department of Transport regarding bus route and bus stop locations;

• installation of traffic calming devices along long straight sections of road;

• the location of intersections should be designed to meet the required sight line requirements;


• any landscaping within the verge in close proximity to an intersection should not obscure drivers’ line of sight.

Provided the recommendations outlined in this report are implemented, there are no traffic

related reasons that would prevent this development from occurring.


ATTACHMENT A – TRAFFIC VOLUMES DATA - VICROADS

Road Information Services Hourly Traffic Volumes

Survey No: 18365 Scram: Lanes: 0 0

Location: 1 1

Source: Auto Classification VehType: All Vehs

Location: Leakes Rd btw Nighthawk Rd & Tarneit Rd

Flow: E BD AllMvs METRO NORTH WESTERN

MapRef: 202 B01 Srrs/Chn: 0 0 WYNDHAM CITY

Report 435 of 911

Hour Mon 14Dec09 Tue 15Dec09 Wed 16Dec09 Thu 17Dec09 Fri 18Dec09 Sat Sun 13Dec09

Start All Vehs Trucks All Vehs Trucks All Vehs Trucks All Vehs Trucks All Vehs Trucks All Vehs Trucks All Vehs Trucks

00:00 0 0 0 0 0 0 0 0 0 0 0 0 0 0

01:00 0 0 0 0 0 0 0 0 0 0 0 0 0 0

02:00 1 0 0 0 0 0 2 0 0 0 0 0 1 0

03:00 0 0 0 0 0 0 1 0 0 0 0 0 2 0

04:00 1 0 1 0 0 0 0 0 0 0 0 0 0 0

05:00 2 0 1 0 1 0 0 0 0 0 0 0 1 0

06:00 5 2 4 1 3 1 2 0 0 0 0 0 1 0

07:00 4 1 14 4 10 3 6 2 4 2 0 0 2 1

08:00 14 10 8 2 2 0 5 2 2 0 0 0 1 0

09:00 6 3 5 2 1 0 2 0 1 0 0 0 3 0

10:00 6 1 3 1 5 1 2 1 0 0 0 0 3 0

11:00 3 0 5 2 3 0 6 1 2 1 0 0 1 0

12:00 4 1 4 3 6 1 6 1 3 0 0 0 3 0

13:00 4 1 6 2 1 0 0 0 6 1 0 0 3 0

14:00 4 0 5 0 6 0 3 0 5 0 0 0 0 0

15:00 11 3 7 1 1 0 0 0 4 0 0 0 1 0

16:00 6 2 6 4 3 0 2 0 3 0 0 0 5 0

17:00 7 2 0 0 2 0 1 0 0 0 0 0 6 0

18:00 5 0 2 0 4 1 2 0 3 0 0 0 1 0

19:00 2 0 1 1 1 0 0 0 2 0 0 0 4 0

20:00 4 1 1 0 1 0 3 0 1 0 0 0 1 0

21:00 4 1 1 0 0 0 1 0 0 0 0 0 2 0

22:00 1 0 6 3 2 0 1 0 0 0 0 0 3 0

23:00 0 0 0 0 0 0 0 0 0 0 0 0 1 1

<return> to continue...

AM Peak 14 10 14 4 10 3 6 2 4 2 0 0 3 1

PM Peak 11 3 7 4 6 1 6 1 6 1 0 0 6 1

24 HOUR 94 28 80 26 52 7 45 7 36 4 0 0 45 2

All Vehs: 59 Avg MdWk AMPK 10 Trucks: 13 22.6%

All Vehs: 61 Avg MdWk PMPK 6 Trucks: 14 23.5%

All Vehs: n.a. Trucks: n.a. n.a.

Latest Non-Holiday Validated Data by Day of Week n.a. statistics unavailable due to incomplete data

Average Midweek (Tue/Wed/Thu)

Average 5 day (Monday - Friday)

Average 7 day (Monday - Sunday)

PROFILESAustroads Classes &

Speed Statistics

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Avg Weekday Group Hourly



Location: 2 1


Location: Leakes Rd btw Nighthawk Rd & Tarneit Rd

Flow: W BD AllMvs METRO NORTH WESTERN


Report 436 of 911



00:00 0 0 0 0 0 0 0 0 0 0 0 0 0 0

01:00 0 0 0 0 0 0 0 0 0 0 0 0 1 0

02:00 0 0 0 0 0 0 0 0 0 0 0 0 1 0

03:00 0 0 0 0 1 0 0 0 0 0 0 0 0 0

04:00 0 0 0 0 0 0 1 0 0 0 0 0 1 0

05:00 3 0 0 0 2 1 0 0 0 0 0 0 0 0

06:00 3 1 7 2 4 1 6 0 2 1 0 0 3 1

07:00 7 2 6 1 7 3 5 1 2 2 0 0 0 0

08:00 6 0 6 0 0 0 1 0 1 0 0 0 1 0

09:00 5 3 5 2 2 0 4 3 0 0 0 0 0 0

10:00 1 0 0 0 6 1 3 0 0 0 0 0 0 0

11:00 1 0 4 1 3 0 4 0 2 1 0 0 5 0

12:00 3 1 1 0 4 2 1 0 1 0 0 0 7 0

13:00 4 0 5 2 1 0 0 0 3 0 0 0 2 0

14:00 7 1 5 1 3 0 1 0 2 1 0 0 2 0

15:00 11 3 5 2 5 2 2 0 1 0 0 0 1 0

16:00 15 3 1 0 1 0 1 0 3 1 0 0 8 1

17:00 11 0 1 0 4 0 3 0 3 1 0 0 1 0

18:00 6 0 3 0 3 1 2 0 1 0 0 0 2 0

19:00 2 0 1 1 1 0 0 0 0 0 0 0 4 0

20:00 2 0 3 0 1 0 1 0 3 1 0 0 0 0

21:00 5 0 0 0 0 0 0 0 0 0 0 0 3 0

22:00 0 0 1 0 0 0 1 0 1 0 0 0 2 0

23:00 1 0 0 0 0 0 0 0 0 0 0 0 0 0


AM Peak 7 3 7 2 7 3 6 3 2 2 0 0 5 1

PM Peak 15 3 5 2 5 2 3 0 3 1 0 0 8 1

24 HOUR 93 14 54 12 48 11 36 4 25 8 0 0 44 2









Speed Statistics

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Location: 1 1


Location: Tarneit Rd 200 M North of Leakes Rd

Flow: N BD AllMvs METRO NORTH WESTERN


Report 743 of 911



00:00 8 0 12 0 9 0 6 0 11 0 0 0 25 0

01:00 7 0 9 0 15 0 9 0 12 1 0 0 12 1

02:00 6 0 6 1 4 1 9 2 7 1 0 0 15 1

03:00 22 0 14 0 21 0 25 0 24 0 0 0 4 0

04:00 36 1 46 2 47 2 35 2 32 0 0 0 6 0

05:00 141 4 161 8 178 15 182 11 153 7 0 0 19 2

06:00 274 17 273 13 299 22 312 23 290 22 0 0 24 1

07:00 391 32 394 42 422 38 417 28 407 37 0 0 46 4

08:00 265 24 295 21 290 18 281 22 263 19 0 0 61 3

09:00 123 20 105 10 143 19 121 16 146 20 0 0 108 5

10:00 82 21 94 20 92 11 106 20 126 14 0 0 73 3

11:00 79 16 112 21 100 9 97 9 114 21 0 0 129 4

12:00 85 15 72 16 127 21 122 33 110 15 0 0 120 6

13:00 101 20 98 18 129 21 106 20 143 23 0 0 117 10

14:00 126 21 107 13 140 28 130 30 133 15 0 0 114 5

15:00 159 23 152 23 150 21 177 27 180 37 0 0 112 6

16:00 157 24 173 27 141 13 154 13 145 20 0 0 107 11

17:00 149 13 180 19 122 6 108 11 157 12 0 0 117 3

18:00 119 7 120 8 115 5 95 6 149 10 0 0 86 4

19:00 62 4 67 6 59 1 65 2 96 8 0 0 88 3

20:00 53 3 56 2 61 1 70 2 84 2 0 0 69 3

21:00 46 2 57 1 54 3 60 2 61 3 0 0 51 2

22:00 34 2 35 0 29 0 35 3 53 0 0 0 35 0

23:00 13 0 14 1 17 0 19 0 26 1 0 0 16 0


AM Peak 391 32 394 42 422 38 417 28 407 37 0 0 129 5

PM Peak 159 24 180 27 150 28 177 33 180 37 0 0 120 11

24 HOUR 2538 269 2652 272 2764 255 2741 282 2922 288 0 0 1554 77









Speed Statistics

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Location: 2 1


Location: Tarneit Rd 200 M North of Leakes Rd

Flow: S BD AllMvs METRO NORTH WESTERN


Report 744 of 911



00:00 21 0 23 1 22 2 25 1 31 0 0 0 37 0

01:00 6 0 17 0 19 0 19 0 14 0 0 0 22 0

02:00 5 1 10 2 10 0 12 0 7 0 0 0 12 0

03:00 2 0 9 0 8 0 8 0 16 0 0 0 15 2

04:00 12 1 10 1 7 1 8 1 6 1 0 0 9 1

05:00 29 4 28 6 41 7 32 10 29 5 0 0 11 0

06:00 93 14 95 16 119 33 99 23 102 28 0 0 18 1

07:00 112 32 125 33 97 23 121 25 110 30 0 0 25 6

08:00 126 21 134 17 121 15 124 17 118 22 0 0 43 5

09:00 82 21 70 13 89 13 83 17 92 13 0 0 48 7

10:00 61 7 66 12 67 7 78 17 79 11 0 0 51 1

11:00 65 11 74 17 80 5 59 11 87 16 0 0 87 7

12:00 68 11 66 6 112 16 71 7 108 17 0 0 92 9

13:00 95 10 90 10 111 10 82 11 131 12 0 0 103 5

14:00 114 11 136 15 126 9 168 12 160 12 0 0 107 5

15:00 185 12 205 13 196 14 203 17 214 21 0 0 127 5

16:00 313 14 323 24 301 14 326 14 306 24 0 0 112 7

17:00 334 17 383 19 352 9 409 22 376 18 0 0 117 5

18:00 196 7 214 7 198 7 385 13 232 5 0 0 111 3

19:00 104 8 96 7 93 2 169 4 106 8 0 0 87 2

20:00 74 3 96 5 97 4 74 1 85 4 0 0 75 7

21:00 67 3 81 0 64 1 73 1 87 1 0 0 61 1

22:00 51 0 73 2 66 1 74 0 74 1 0 0 39 1

23:00 41 2 42 2 48 0 42 0 61 1 0 0 24 0


AM Peak 126 32 134 33 121 33 124 25 118 30 0 0 87 7

PM Peak 334 17 383 24 352 16 409 22 376 24 0 0 127 9

24 HOUR 2256 210 2466 228 2444 193 2744 224 2631 250 0 0 1433 80









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Location: 1 1


Location: Dohertys Rd 300 M East of Woods Rd

Flow: E BD AllMvs METRO NORTH WESTERN

MapRef: 360 D11 Srrs/Chn: 0 0 WYNDHAM CITY

Report 225 of 911



00:00 16 2 8 0 10 1 13 1 20 3 0 0 28 0

01:00 12 1 12 0 13 3 24 3 18 3 0 0 12 1

02:00 19 4 17 4 20 2 16 1 24 7 0 0 17 1

03:00 49 2 38 1 41 4 43 2 42 1 0 0 14 1

04:00 111 3 124 4 133 6 116 9 118 3 0 0 18 0

05:00 458 22 485 25 548 31 515 32 459 17 0 0 50 2

06:00 735 53 767 58 754 45 766 55 734 44 0 0 72 3

07:00 716 34 757 46 737 49 737 39 739 48 0 0 89 4

08:00 487 23 512 28 512 21 523 35 489 45 0 0 79 4

09:00 236 25 239 24 258 30 245 35 251 29 0 0 132 6

10:00 147 34 152 28 168 18 170 31 183 31 0 0 141 7

11:00 145 31 153 23 142 18 160 32 156 22 0 0 175 11

12:00 131 27 114 20 133 17 149 21 152 23 0 0 162 7

13:00 160 18 174 24 189 35 189 31 172 20 0 0 131 7

14:00 177 32 159 27 173 23 213 32 193 26 0 0 144 5

15:00 183 29 185 31 166 23 201 20 195 25 0 0 119 7

16:00 175 15 172 22 139 18 150 11 169 12 0 0 129 2

17:00 165 10 172 17 157 8 146 8 173 8 0 0 143 14

18:00 123 7 145 11 142 6 109 5 139 18 0 0 118 8

19:00 90 9 98 10 69 4 93 3 120 4 0 0 89 5

20:00 64 2 76 5 88 5 72 3 94 6 0 0 75 2

21:00 67 1 88 2 98 4 79 3 78 3 0 0 70 3

22:00 49 2 55 3 65 3 50 3 62 4 0 0 48 2

23:00 31 2 28 1 28 3 39 1 36 0 0 0 34 1


AM Peak 735 53 767 58 754 49 766 55 739 48 0 0 175 11

PM Peak 183 32 185 31 189 35 213 32 195 26 0 0 162 14

24 HOUR 4546 388 4730 414 4783 377 4818 416 4816 402 0 0 2089 103









Speed Statistics

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Location: 2 1


Location: Dohertys Rd 300 M East of Woods Rd

Flow: W BD AllMvs METRO NORTH WESTERN

MapRef: 360 D11 Srrs/Chn: 0 0 WYNDHAM CITY

Report 226 of 911



00:00 22 1 58 3 61 2 59 1 65 1 0 0 68 0

01:00 16 0 38 0 39 1 35 1 34 0 0 0 34 1

02:00 14 1 33 1 50 0 41 0 36 2 0 0 25 0

03:00 4 0 39 0 26 0 38 2 44 0 0 0 22 1

04:00 15 1 26 3 35 3 28 3 26 0 0 0 13 1

05:00 24 6 50 8 49 9 52 13 35 3 0 0 16 0

06:00 83 13 100 17 119 23 100 21 107 21 0 0 41 2

07:00 109 19 114 19 109 23 116 19 104 21 0 0 44 5

08:00 102 21 94 18 127 18 92 14 122 25 0 0 50 10

09:00 116 21 105 21 94 19 118 29 105 29 0 0 53 10

10:00 118 25 109 23 121 18 130 38 127 28 0 0 100 8

11:00 122 19 100 19 137 20 122 26 143 22 0 0 131 13

12:00 136 21 172 35 187 35 165 27 217 21 0 0 167 10

13:00 181 27 166 31 232 26 176 17 228 28 0 0 157 8

14:00 331 26 346 30 366 32 344 25 346 24 0 0 140 9

15:00 454 28 505 29 480 31 508 31 527 41 0 0 179 9

16:00 680 35 686 30 701 28 668 32 651 47 0 0 176 8

17:00 753 32 760 39 625 12 768 32 650 23 0 0 159 7

18:00 420 15 409 12 367 19 565 25 385 22 0 0 138 4

19:00 176 19 168 12 195 7 216 6 188 15 0 0 134 3

20:00 125 4 155 9 154 9 159 5 142 5 0 0 98 3

21:00 95 4 116 2 116 5 115 4 137 5 0 0 84 1

22:00 113 4 142 7 141 2 141 2 125 4 0 0 80 4

23:00 72 2 88 3 84 5 93 0 126 4 0 0 48 0


AM Peak 122 25 114 23 137 23 130 38 143 29 0 0 131 13

PM Peak 753 35 760 39 701 35 768 32 651 47 0 0 179 10

24 HOUR 4281 344 4579 371 4615 347 4849 373 4670 391 0 0 2157 117









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ATTACHMENT B – VICROADS CRASHSTATS DATABASE

DETAILS

Road Crash Statistics: Victoria Accident Details Page 1Location is LGA(s): WYNDHAM; Query: Casualty accidents; Sites: Intersection of Dohertys Road and Tarneit Road, Intersection of Leakes Road and Tarneit Road, On Tarneit Road (2.018 km) between Dohertys Road and Leakes Road, On Leakes Road (4.625 km) between Davis Road and Tarneit Road, On Tarneit Road (2.232 km) between Dohertys Road and Leakes Road, On Dohertys Road (8.797 km) between Davis Road and Tarneit Road, On Tarneit Road (1.904 km) between Leakes Road and Harrington Avenue, Int 29366 Intersection of Dohertys Road and Tarneit Road, Int 56625 Intersection of Leakes Road and Tarneit Road, RdSeg 357364 on Tarneit Road btw Dohertys Road and Leakes Road, RdSeg 357365 on Leakes Road btw Davis Road and Tarneit Road; Date range is 01/07/2007 to 30/06/2012; Sorted by location. ACCIDENT COUNT: 1Accident No T20110019858 Light DayDate/Time 17/5/2011 Tue 14:30 Road DrySeverity Other Injury Atmosphere ClearTraffic Control No control Total Vehciles Total Veh=2Map Refs MEL ED35 202 B1 Killed 0Road Number 166526 Serious Injury 0KM from Start 4.893 Km , Wyndham Other Injury 1Speed Zone 70 km/hr Not Injury 1Urbanisation Rural Location Leakes Road& DCA/Accident 110 Cross traffic(intersections only) (Road Names) Tarneit RoadSub DCA Not RequiredSub DCA Code NRQ

PERSON INJURY DETAILS

Vehicle,DIR.(+DCA arrow) Road User Injury Level Sex AgeUnknown, E(1) Driver Not injured M 28Unknown, S(2) Driver Injured, needed treatment F 34

Police Location Description: Melway: 202B1 VCD: 435G10 At LEAKES RD & TARNEIT RD, LGA TARNEIT Brief Description: Off veh XJQ088 travelling east on Leakes Road. TTM404 travelling south on Tarneit Road. XJQ088 failed to stop at red light and collided with TTM404. Major damamge to both veh. Minor injuries

to driver of TTM404.

(c) 2004 VicRoads (1) Road users are listed by the vehicles they are occupants of. Note that the pedestrians have no vehicles.(2) Refer last page for Vehicle Type description.

Road Crash Statistics: Victoria Accident Details Page 2Location is LGA(s): WYNDHAM; Query: Casualty accidents; Sites: Intersection of Dohertys Road and Tarneit Road, Intersection of Leakes Road and Tarneit Road, On Tarneit Road (2.018 km) between Dohertys Road and Leakes Road, On Leakes Road (4.625 km) between Davis Road and Tarneit Road, On Tarneit Road (2.232 km) between Dohertys Road and Leakes Road, On Dohertys Road (8.797 km) between Davis Road and Tarneit Road, On Tarneit Road (1.904 km) between Leakes Road and Harrington Avenue, Int 29366 Intersection of Dohertys Road and Tarneit Road, Int 56625 Intersection of Leakes Road and Tarneit Road, RdSeg 357364 on Tarneit Road btw Dohertys Road and Leakes Road, RdSeg 357365 on Leakes Road btw Davis Road and Tarneit Road; Date range is 01/07/2007 to 30/06/2012; Sorted by location. ACCIDENT COUNT: 2Accident No T20120005338 Light DayDate/Time 4/3/2012 Sun 17:12 Road DrySeverity Other Injury Atmosphere ClearTraffic Control Stop go lights Total Vehciles Total Veh=2Map Refs MEL ED35 202 B1 Killed 0Road Number 166526 Serious Injury 0KM from Start 4.893 Km , Wyndham Other Injury 1Speed Zone 70 km/hr Not Injury 2Urbanisation Rural Location Leakes Road& DCA/Accident 121 Right through (Road Names) Tarneit RoadSub DCA Not RequiredSub DCA Code NRQ


Vehicle,DIR.(+DCA arrow) Road User Injury Level Sex AgeUnknown, S(1) Driver Not injured M 24Unknown, N(2) Passenger Injured, needed treatment M 10

Driver Not injured M 28

Police Location Description: Melway: 202B1 VCD: 435G10 At TARNEIT RD & LEAKES RD, LGA TARNEITBrief Description: At approximately 5.00pm on the 04/03/2012 Avvinder SINGH (18/04/1987) who hold an International Licence only was driving a white ford falcon (QEW550) in a south direction on Derrimutt road.

SINGH has approached the intersection of Derimutt Road and Leaks Road and made a right turn into Leaks. The traffic signals were green for North and South bound traffic on Derrimut Road. When SINGH has turned right into Leaks he has failed to giveway to a vehicle traveling in a North direction on Derrimut road. As a result of the failing to giveway, SINGH has driven into the path of Blue Holden Commodore (WRB392) driven by Takai ULUAKIAHOIA (02/07/1983) who is unlicenced. Damage to vehicle (WRB392) was server causing it to be a right off. Both airbags in front of vehicle were deployed. In vehicle (WRB392) was Dwayne PURY (04/11/1981) uninjured, Levi ULUAKIAHOIA (23/07/2001). Levi has suffered a possible broken left collar bone, MAS on scene. Levi had vissible bruising and shoulder was swallon. Levi was taken to Hospital by mother on advise from MAS. SINGH did not receive any injury from the collision. Fire from Truganina assist in a wash away of debris and fluid on intersection. Both drivers did not have any insurance on vehicles.


Road Crash Statistics: Victoria Accident Details Page 3Location is LGA(s): WYNDHAM; Query: Casualty accidents; Sites: Intersection of Dohertys Road and Tarneit Road, Intersection of Leakes Road and Tarneit Road, On Tarneit Road (2.018 km) between Dohertys Road and Leakes Road, On Leakes Road (4.625 km) between Davis Road and Tarneit Road, On Tarneit Road (2.232 km) between Dohertys Road and Leakes Road, On Dohertys Road (8.797 km) between Davis Road and Tarneit Road, On Tarneit Road (1.904 km) between Leakes Road and Harrington Avenue, Int 29366 Intersection of Dohertys Road and Tarneit Road, Int 56625 Intersection of Leakes Road and Tarneit Road, RdSeg 357364 on Tarneit Road btw Dohertys Road and Leakes Road, RdSeg 357365 on Leakes Road btw Davis Road and Tarneit Road; Date range is 01/07/2007 to 30/06/2012; Sorted by location. ACCIDENT COUNT: 3Accident No T20070034902 Light Dark, street lights onDate/Time 26/9/2007 Wed 06:20 Road UnknownSeverity Other Injury Atmosphere ClearTraffic Control No control Total Vehciles Total Veh=1Map Refs MEL ED35 202 B1 Killed 0Road Number 166526 Serious Injury 0KM from Start 4.893 Km , Wyndham Other Injury 1Speed Zone 100 km/hr Not Injury 0Urbanisation Rural Location Leakes Road& DCA/Accident 171 Left off carriageway into object/parked (Road Names) Tarneit Road

vehicleSub DCA Hit Fences (including gates)

No vehicle mounted/struckSub DCA Code Q03,V01


Vehicle,DIR.(+DCA arrow) Road User Injury Level Sex AgeUnknown, N(1) Driver Injured, needed treatment F 36

Police Location Description: Melway: 202B1 VCD: 78C7 At TARNEIT RD & LEAKES RD, LGA TARNEITBrief Description: Vehicle NZH 250 travelling north along Tarneit Road, Tarneit attempted to turn right into Leakes Road. Unknown vehicle described as a light blue Falcon has overtaken vehicle NZH 250 on the

drivers side causing vehicle NZH 250 to collided with a wired fence in order to avoid the light blue falcon.

ACCIDENT COUNT: 4Accident No T20080011679 Light Dark, no street lightsDate/Time 30/3/2008 Sun 01:45 Road DrySeverity Other Injury Atmosphere ClearTraffic Control No control Total Vehciles Total Veh=1Map Refs MEL ED35 202 B1 (359 B12) Killed 0Road Number 214295 Serious Injury 0KM from Start 2.232 Km , Wyndham Other Injury 1Speed Zone 100 km/hr Not Injury 0Urbanisation Rural Location On Tarneit RoadDCA/Accident 170 Off carriageway to left (Road Names) btw Dohertys RoadSub DCA No vehicle mounted/struck & Leakes RoadSub DCA Code V01 (314 m N of Leakes)


Vehicle,DIR.(+DCA arrow) Road User Injury Level Sex AgeUnknown, N(1) Driver Injured, needed treatment M 25

Police Location Description: Melway: 359B12 VCD: 78C7 At TARNEIT RD & [null] [null], LGA TARNEITBrief Description: Single vehicle roll-over. Driver left road to left side and veered sharply to right to correct his error, rear ofvehicle then began to 'fishtail' as driver attempted to regain control. Driver unable to

maintain control of vehicle and vehicle began to slide sideways, leaving road to left side onto dew covered grass shoulder before dropping into ditch before rolling into paddock on west side of the road.


Location is LGA(s): WYNDHAM; Query: Casualty accidents; Sites: Intersection of Dohertys Road and Tarneit Road, Intersection of Leakes Road and Tarneit Road, On Tarneit Road (2.018 km) between Dohertys Road and Leakes Road, On Leakes Road (4.625 km) between Davis Road and Tarneit Road, On Tarneit Road (2.232 km) between Dohertys Road and Leakes Road, On Dohertys Road (8.797 km) between Davis Road and Tarneit Road, On Tarneit Road (1.904 km) between Leakes Road and Harrington Avenue, Int 29366 Intersection of Dohertys Road and Tarneit Road, Int 56625 Intersection of Leakes Road and Tarneit Road, RdSeg 357364 on Tarneit Road btw Dohertys Road and Leakes Road, RdSeg 357365 on Leakes Road btw Davis Road and Tarneit Road; Date range is 01/07/2007 to 30/06/2012; Sorted by location. ACCIDENT COUNT: 6Accident No T20080036759 Light Dark, no street lightsDate/Time 6/10/2008 Mon 21:49 Road DrySeverity Serious injury Atmosphere ClearTraffic Control No control Total Vehciles Total Veh=1Map Refs MEL ED35 228 J9 (359 B9) Killed 0Road Number 132262 Serious Injury 1KM from Start 8.797 Km , Wyndham Other Injury 0Speed Zone 100 km/hr Not Injury 0Urbanisation Rural Location On Dohertys RoadDCA/Accident 173 Right off carriageway into object/parked (Road Names) btw Davis Road

vehicle & Tarneit RoadSub DCA No vehicle mounted/struck (254 m W of Tarneit)

Hit Fences (including gates)Sub DCA Code V01,Q03


Vehicle,DIR.(+DCA arrow) Road User Injury Level Sex AgeUnknown, W(1) Driver Sent to hospital M 30

Police Location Description: Melway: 359B9 VCD: 78C7 At DOHERTYS RD & [null] [null], LGA TARNEITBrief Description: Driver has been travelling home from work west along Dohertys Road, Tarneit. The road is a straight road, conditions were dry at the time but had been raining earlier in the day. Driver says

another vehicle was travelling towards him the wrong lane. Driver swerved left to avoid vehicle and then had no where to go so swerved right and lost control. Vehicle skidded across road and hit the rock wall on the northern side of the road, where it flew over the fence and landed on its roof.


Road Crash Statistics: Victoria Accident Details Page 4

Location is LGA(s): WYNDHAM; Query: Casualty accidents; Sites: Intersection of Dohertys Road and Tarneit Road, Intersection of Leakes Road and Tarneit Road, On Tarneit Road (2.018 km) between Dohertys Road and Leakes Road, On Leakes Road (4.625 km) between Davis Road and Tarneit Road, On Tarneit Road (2.232 km) between Dohertys Road and Leakes Road, On Dohertys Road (8.797 km) between Davis Road and Tarneit Road, On Tarneit Road (1.904 km) between Leakes Road and Harrington Avenue, Int 29366 Intersection of Dohertys Road and Tarneit Road, Int 56625 Intersection of Leakes Road and Tarneit Road, RdSeg 357364 on Tarneit Road btw Dohertys Road and Leakes Road, RdSeg 357365 on Leakes Road btw Davis Road and Tarneit Road; Date range is 01/07/2007 to 30/06/2012; Sorted by location. ACCIDENT COUNT: 7Accident No T20120005033 Light DayDate/Time 1/3/2012 Thu 09:15 Road WetSeverity Other Injury Atmosphere Raining, Strong windsTraffic Control No control Total Vehciles Total Veh=2Map Refs MEL ED35 359 C9 Killed 0Road Number 132262 Serious Injury 0KM from Start 9.052 Km , Wyndham Other Injury 1Speed Zone 80 km/hr Not Injury 1Urbanisation Rural Location Dohertys Road& DCA/Accident 110 Cross traffic(intersections only) (Road Names) Tarneit RoadSub DCA Not RequiredSub DCA Code NRQ


Vehicle,DIR.(+DCA arrow) Road User Injury Level Sex AgeUnknown, E(2) Driver Not injured M 57Unknown, S(1) Driver Injured, needed treatment F 32

Police Location Description: Melway: 359C9 VCD: 435G9 At TARNEIT RD & DOHERTYS RD, LGA TARNEIT Brief Description: VEH 1 ESO 520 A 1990 MERCEDES BENZ SED BLACK WS TRAVELLING EAST ALONG DOHERTYS ROAD IN TARNEIT AT PPROXIMATELY 80KLM, WHEN APPROACHED

INTERSECTION OF TARNEIT ROAD OBSERVED VEH 2 A 2008 MAZDA CX7 WAGON BLACK APPROACHING INTERSECTION FROM THE LEFT. VEH 2 ENTERED THE INTERSECTION CAUSING VEH 1 TO COLLIDE WITH SAME MAKING CONTACT WITH RIGHT HAND FRONT CORNER OF VEH 2. VEH 2 FAILED TO SEE VEH 1 APPROACHING DUE TO INCLEMENT WEATHER CONDITIONS, AND COULD NOT STOP IN TIME TO AVOID A COLLISION. NIL MAJOR INJURIES TO ANY OCCUPANTS.



Location is LGA(s): WYNDHAM; Query: Casualty accidents; Sites: Intersection of Dohertys Road and Tarneit Road, Intersection of Leakes Road and Tarneit Road, On Tarneit Road (2.018 km) between Dohertys Road and Leakes Road, On Leakes Road (4.625 km) between Davis Road and Tarneit Road, On Tarneit Road (2.232 km) between Dohertys Road and Leakes Road, On Dohertys Road (8.797 km) between Davis Road and Tarneit Road, On Tarneit Road (1.904 km) between Leakes Road and Harrington Avenue, Int 29366 Intersection of Dohertys Road and Tarneit Road, Int 56625 Intersection of Leakes Road and Tarneit Road, RdSeg 357364 on Tarneit Road btw Dohertys Road and Leakes Road, RdSeg 357365 on Leakes Road btw Davis Road and Tarneit Road; Date range is 01/07/2007 to 30/06/2012; Sorted by location. ACCIDENT COUNT: 8Accident No T20090040518 Light DayDate/Time 18/10/2009 Sun 12:05 Road DrySeverity Serious injury Atmosphere ClearTraffic Control Stop sign Total Vehciles Total Veh=2Map Refs MEL ED35 359 C9 Killed 0Road Number 132262 Serious Injury 1KM from Start 9.052 Km , Wyndham Other Injury 4Speed Zone 80 km/hr Not Injury 3Urbanisation Rural Location Dohertys Road& DCA/Accident 110 Cross traffic(intersections only) (Road Names) Tarneit RoadSub DCA Not RequiredSub DCA Code NRQ


Vehicle,DIR.(+DCA arrow) Road User Injury Level Sex AgeUnknown, N(2) Passenger Injured, needed treatment F 39

Driver Not injured M 38Passenger Not injured F 9Passenger Not injured M 4

Unknown, E(1) Passenger Sent to hospital F 69Driver Injured, needed treatment F 47Passenger Injured, needed treatment M 76Passenger Injured, needed treatment M 16

Police Location Description: Melway: 359C9 VCD: 78C7 At TARNEIT RD & DOHERTYS RD, LGA TARNEITBrief Description: 2vehicle accidnet. SQG 418, driven by RANA north in Tarneit Road has driven through the intersection with Dohertys Road without stopping at the stop sign/line and colliding into WEX 933, driven

by TRAMONTANA.



Location is LGA(s): WYNDHAM; Query: Casualty accidents; Sites: Intersection of Dohertys Road and Tarneit Road, Intersection of Leakes Road and Tarneit Road, On Tarneit Road (2.018 km) between Dohertys Road and Leakes Road, On Leakes Road (4.625 km) between Davis Road and Tarneit Road, On Tarneit Road (2.232 km) between Dohertys Road and Leakes Road, On Dohertys Road (8.797 km) between Davis Road and Tarneit Road, On Tarneit Road (1.904 km) between Leakes Road and Harrington Avenue, Int 29366 Intersection of Dohertys Road and Tarneit Road, Int 56625 Intersection of Leakes Road and Tarneit Road, RdSeg 357364 on Tarneit Road btw Dohertys Road and Leakes Road, RdSeg 357365 on Leakes Road btw Davis Road and Tarneit Road; Date range is 01/07/2007 to 30/06/2012; Sorted by location. ACCIDENT COUNT: 9Accident No T20080019221 Light DayDate/Time 27/5/2008 Tue 11:35 Road WetSeverity Serious injury Atmosphere RainingTraffic Control Stop sign Total Vehciles Total Veh=2Map Refs MEL ED35 359 C9 Killed 0Road Number 132262 Serious Injury 1KM from Start 9.052 Km , Wyndham Other Injury 1Speed Zone 100 km/hr Not Injury 1Urbanisation Rural Location Dohertys Road& DCA/Accident 110 Cross traffic(intersections only) (Road Names) Tarneit RoadSub DCA Not RequiredSub DCA Code NRQ


Vehicle,DIR.(+DCA arrow) Road User Injury Level Sex AgeUnknown, N(1) Driver Sent to hospital F 74

Passenger Injured, needed treatment M 72Unknown, W(2) Driver Not injured F 59

Police Location Description: Melway: 359C9 VCD: 78C7 At TARNEIT RD & DOHERTYS RD, LGA TARNEITBrief Description: unit 1 travelling north on tarneit road, failed to stop and give way at intersection of dohertys road were a stop sign applied. subsequently colliding into unit 2 travelling west on Dohertys road. injuires

to passenger and driver



Location is LGA(s): WYNDHAM; Query: Casualty accidents; Sites: Intersection of Dohertys Road and Tarneit Road, Intersection of Leakes Road and Tarneit Road, On Tarneit Road (2.018 km) between Dohertys Road and Leakes Road, On Leakes Road (4.625 km) between Davis Road and Tarneit Road, On Tarneit Road (2.232 km) between Dohertys Road and Leakes Road, On Dohertys Road (8.797 km) between Davis Road and Tarneit Road, On Tarneit Road (1.904 km) between Leakes Road and Harrington Avenue, Int 29366 Intersection of Dohertys Road and Tarneit Road, Int 56625 Intersection of Leakes Road and Tarneit Road, RdSeg 357364 on Tarneit Road btw Dohertys Road and Leakes Road, RdSeg 357365 on Leakes Road btw Davis Road and Tarneit Road; Date range is 01/07/2007 to 30/06/2012; Sorted by location. ACCIDENT COUNT: 10Accident No T20080036338 Light DayDate/Time 3/10/2008 Fri 16:30 Road WetSeverity Serious injury Atmosphere RainingTraffic Control Stop sign Total Vehciles Total Veh=2Map Refs MEL ED35 359 C9 Killed 0Road Number 132262 Serious Injury 1KM from Start 9.052 Km , Wyndham Other Injury 1Speed Zone 80 km/hr Not Injury 2Urbanisation Rural Location Dohertys Road& DCA/Accident 110 Cross traffic(intersections only) (Road Names) Tarneit RoadSub DCA Not RequiredSub DCA Code NRQ


Vehicle,DIR.(+DCA arrow) Road User Injury Level Sex AgeUnknown, S(1) Driver Injured, needed treatment F 20

Passenger Not injured M 0Unknown, W(2) Passenger Sent to hospital F 10

Driver Not injured M 41

Police Location Description: Melway: 359C9 VCD: 78C7 At DOHERTYS RD & TARNEIT RD, LGA TARNEITBrief Description: Two vehicle accident. Disobeying stop sign and struck other car.

ACCIDENT COUNT: 11Accident No T20070032232 Light DayDate/Time 4/9/2007 Tue 06:15 Road DrySeverity Other Injury Atmosphere ClearTraffic Control Stop sign Total Vehciles Total Veh=2Map Refs MEL ED35 359 C9 Killed 0Road Number 132262 Serious Injury 0KM from Start 9.052 Km , Wyndham Other Injury 2Speed Zone 80 km/hr Not Injury 0Urbanisation Rural Location Dohertys Road& DCA/Accident 110 Cross traffic(intersections only) (Road Names) Tarneit RoadSub DCASub DCA Code


Vehicle,DIR.(+DCA arrow) Road User Injury Level Sex AgeUnknown, N(1) Driver Injured, needed treatment M 22Unknown, W(2) Driver Injured, needed treatment F 19

Police Location Description: Melway: 359C9 VCD: 78C7 At TARNEIT RD & DOHERTYS RD, LGA TARNEIT Brief Description: 2 x car c12, Unit 1 trav North along Tarneit Road has failked to stop at stop sign and subsequently collided with Unit 2 travelling West along Doherty's Road.



Location is LGA(s): WYNDHAM; Query: Casualty accidents; Sites: Intersection of Dohertys Road and Tarneit Road, Intersection of Leakes Road and Tarneit Road, On Tarneit Road (2.018 km) between Dohertys Road and Leakes Road, On Leakes Road (4.625 km) between Davis Road and Tarneit Road, On Tarneit Road (2.232 km) between Dohertys Road and Leakes Road, On Dohertys Road (8.797 km) between Davis Road and Tarneit Road, On Tarneit Road (1.904 km) between Leakes Road and Harrington Avenue, Int 29366 Intersection of Dohertys Road and Tarneit Road, Int 56625 Intersection of Leakes Road and Tarneit Road, RdSeg 357364 on Tarneit Road btw Dohertys Road and Leakes Road, RdSeg 357365 on Leakes Road btw Davis Road and Tarneit Road; Date range is 01/07/2007 to 30/06/2012; Sorted by location. ACCIDENT COUNT: 12Accident No T20090001856 Light DayDate/Time 17/1/2009 Sat 11:35 Road DrySeverity Serious injury Atmosphere ClearTraffic Control No control Total Vehciles Total Veh=2Map Refs MEL ED35 359 C9 Killed 0Road Number 132262 Serious Injury 1KM from Start 9.052 Km , Wyndham Other Injury 1Speed Zone 100 km/hr Not Injury 1Urbanisation Rural Location Dohertys Road& DCA/Accident 110 Cross traffic(intersections only) (Road Names) Tarneit RoadSub DCA Not RequiredSub DCA Code NRQ


Vehicle,DIR.(+DCA arrow) Road User Injury Level Sex AgeUnknown, N(1) Passenger Sent to hospital F 32

Driver Injured, needed treatment M 32SEMI TRLR PT, E(2) Driver Not injured M 51

Police Location Description: Melway: 359C9 VCD: 78C7 At TARNEIT RD & DOHERTYS RD, LGA TARNEITBrief Description: UEL486 travelling north on Tarneit road. fail to stop and give way at intersection of Dohertys road. UEL486 drove out into the path of NAU783 who was travelling east on Dohertys Road. minor

injureis to 2 occupants in UEL486.



Location is LGA(s): WYNDHAM; Query: Casualty accidents; Sites: Intersection of Dohertys Road and Tarneit Road, Intersection of Leakes Road and Tarneit Road, On Tarneit Road (2.018 km) between Dohertys Road and Leakes Road, On Leakes Road (4.625 km) between Davis Road and Tarneit Road, On Tarneit Road (2.232 km) between Dohertys Road and Leakes Road, On Dohertys Road (8.797 km) between Davis Road and Tarneit Road, On Tarneit Road (1.904 km) between Leakes Road and Harrington Avenue, Int 29366 Intersection of Dohertys Road and Tarneit Road, Int 56625 Intersection of Leakes Road and Tarneit Road, RdSeg 357364 on Tarneit Road btw Dohertys Road and Leakes Road, RdSeg 357365 on Leakes Road btw Davis Road and Tarneit Road; Date range is 01/07/2007 to 30/06/2012; Sorted by location. ACCIDENT COUNT: 13Accident No T20100019902 Light DayDate/Time 22/5/2010 Sat 11:35 Road DrySeverity Fatal Atmosphere ClearTraffic Control Stop sign Total Vehciles Total Veh=3Map Refs MEL ED35 359 C9 Killed 3Road Number 132262 Serious Injury 1KM from Start 9.052 Km , Wyndham Other Injury 1Speed Zone 80 km/hr Not Injury 2Urbanisation Rural Location Dohertys Road& DCA/Accident 110 Cross traffic(intersections only) (Road Names) Tarneit RoadSub DCA Not RequiredSub DCA Code NRQ


Vehicle,DIR.(+DCA arrow) Road User Injury Level Sex AgeUnknown, N(1) Driver Killed/died in 30 days M 27

Passenger Killed/died in 30 days M 62Passenger Killed/died in 30 days F 61Passenger Sent to hospital M 0 Passenger Injured, needed treatment F 27

HV-RIGID>4.5T, W(2) Driver Not injured M 59Unknown, E(8) Driver Not injured M 57

Police Location Description: Melway: 359C9 VCD: 78C7 At TARNEIT RD & DOHERTYS RD, LGA TARNEITBrief Description: Driver ZHAO, in vehicle OVJ 292, was driving north in Tarneit Road, Tarneit, when it appears he has disobeyed the stop sign and entered the intersection and his vehicle has struck by a truck, DLV

393, driven by GATT. 2 rear passengers killed instantly and ZHAO has died shortly after. Vehicle SLI 237, driven by BHANGU was struck by the truck, DLV 393.



Location is LGA(s): WYNDHAM; Query: Casualty accidents; Sites: Intersection of Dohertys Road and Tarneit Road, Intersection of Leakes Road and Tarneit Road, On Tarneit Road (2.018 km) between Dohertys Road and Leakes Road, On Leakes Road (4.625 km) between Davis Road and Tarneit Road, On Tarneit Road (2.232 km) between Dohertys Road and Leakes Road, On Dohertys Road (8.797 km) between Davis Road and Tarneit Road, On Tarneit Road (1.904 km) between Leakes Road and Harrington Avenue, Int 29366 Intersection of Dohertys Road and Tarneit Road, Int 56625 Intersection of Leakes Road and Tarneit Road, RdSeg 357364 on Tarneit Road btw Dohertys Road and Leakes Road, RdSeg 357365 on Leakes Road btw Davis Road and Tarneit Road; Date range is 01/07/2007 to 30/06/2012; Sorted by location. ACCIDENT COUNT: 14Accident No T20090011489 Light DayDate/Time 30/3/2009 Mon 17:50 Road DrySeverity Serious injury Atmosphere ClearTraffic Control Stop sign Total Vehciles Total Veh=2Map Refs MEL ED35 359 C9 Killed 0Road Number 132262 Serious Injury 1KM from Start 9.052 Km , Wyndham Other Injury 1 NO IMAGE AVAILABLESpeed Zone 100 km/hr Not Injury 0Urbanisation Rural Location Dohertys Road& DCA/Accident 110 Cross traffic(intersections only) (Road Names) Tarneit RoadSub DCA Not RequiredSub DCA Code NRQ


Vehicle,DIR.(+DCA arrow) Road User Injury Level Sex AgeUnknown, S(1) Driver Injured, needed treatment M 38Unknown, W(2) Driver Sent to hospital F 49

Police Location Description: Melway: 359C9 VCD: 78C7 At TARNEIT RD & DOHERTYS RD, LGA TARNEITBrief Description: 2 car c12 Dohertys/Tarneit Rd truganina

ACCIDENT COUNT: 15Accident No T20080004833 Light DayDate/Time 10/2/2008 Sun 10:55 Road DrySeverity Serious injury Atmosphere ClearTraffic Control No control Total Vehciles Total Veh=2Map Refs MEL ED35 359 C9 Killed 0Road Number 132262 Serious Injury 2KM from Start 9.052 Km , Wyndham Other Injury 1Speed Zone 80 km/hr Not Injury 0Urbanisation Rural Location Dohertys Road& DCA/Accident 110 Cross traffic(intersections only) (Road Names) Tarneit RoadSub DCA Not RequiredSub DCA Code NRQ


Vehicle,DIR.(+DCA arrow) Road User Injury Level Sex AgeUnknown, W(2) Driver Sent to hospital F 40

Passenger Sent to hospital F 5Unknown, N(1) Driver Injured, needed treatment M 47

Police Location Description: Melway: 359C9 VCD: 78C7 At DOHERTYS RD & TARNEIT RD, LGA TARNEITBrief Description: Veh 1 failed to stop at stop sign and has collided with Veh 2. Occ in Veh 1 rec minor injuries. Occupants in Veh 2 also rec minor injuries, all parties taken to hospital for observation.




ATTACHMENT C – ANTICIPATED PEAK TRAFFIC

DISTRIBUTION

RESIDENTIAL TRAFFIC DISTRIBUTIONRESIDENTIAL TRAFFIC DISTRIBUTIONRESIDENTIAL TRAFFIC DISTRIBUTIONRESIDENTIAL TRAFFIC DISTRIBUTION

AM

PM

29 30

Growth Rate 5% 5 110

371 21 118

92 27 7

67

345

438

36

47 484

109 144

121

190

497

151

507

215

97

62

49

84

10 8

24 48

17 13

40 80

31 12

6 42

51 20

10 69

ULTIMATE TRAFFIC DISTRIBUTIONULTIMATE TRAFFIC DISTRIBUTIONULTIMATE TRAFFIC DISTRIBUTIONULTIMATE TRAFFIC DISTRIBUTION

92 371

AM 29 30 92 348

PM 7 110

21 118

27 7

438 499

37 173

47 484

109 144

125 528

190 219

10 8

24 48

17 13

40 80

31 12

62 97 13 45

104 113 51 22

69 143 12 71

71 99

YEAR 7 (INC STAGE 15) - 2022 TRAFFIC DISTRIBUTION AT EAST - WEST CONNECTOR & TARNEIT ROADYEAR 7 (INC STAGE 15) - 2022 TRAFFIC DISTRIBUTION AT EAST - WEST CONNECTOR & TARNEIT ROADYEAR 7 (INC STAGE 15) - 2022 TRAFFIC DISTRIBUTION AT EAST - WEST CONNECTOR & TARNEIT ROADYEAR 7 (INC STAGE 15) - 2022 TRAFFIC DISTRIBUTION AT EAST - WEST CONNECTOR & TARNEIT ROAD

336 497

28 151

36 371

84 110

97 528

146 219


ATTACHMENT D – SIDRA OUTPUTS

MOVEMENT SUMMARY Site: Western Access Street 1 /

Leakes Rd - AM

Western Access Street 1 / Leakes RdGiveway / Yield (Two-Way)

Movement Performance - Vehicles

95% Back of QueueMov ID Turn

DemandFlow HV

Deg.Satn

AverageDelay

Level ofService

Prop. Queued

Effective Stop Rate

AverageSpeed Vehicles Distance

veh/h % v/c sec veh m per veh km/hEast: Leakes Rd - East Approach

5 T 109 4.0 0.068 0.4 LOS A 0.4 2.8 0.24 0.00 55.3

6 R 14 1.0 0.068 8.8 LOS A 0.4 2.8 0.24 0.91 48.9

Approach 123 3.7 0.068 1.4 NA 0.4 2.8 0.24 0.10 54.5

North: Western Access Street 1 - North Approach

7 L 51 1.0 0.047 8.7 LOS A 0.2 1.2 0.21 0.62 48.0

9 R 25 1.0 0.049 10.8 LOS B 0.1 1.1 0.40 0.69 46.2

Approach 76 1.0 0.049 9.4 LOS A 0.2 1.2 0.27 0.65 47.4

West: Leakes Rd - West Approach

10 L 13 1.0 0.061 8.2 LOS A 0.0 0.0 0.00 1.02 49.0

11 T 102 4.0 0.061 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

Approach 115 3.7 0.061 0.9 NA 0.0 0.0 0.00 0.11 58.5

All Vehicles 314 3.0 0.068 3.1 NA 0.4 2.8 0.16 0.24 53.9

Level of Service (LOS) Method: Delay (HCM 2000).

Vehicle movement LOS values are based on average delay per movement

Minor Road Approach LOS values are based on average delay for all vehicle movements.

NA: Intersection LOS and Major Road Approach LOS values are Not Applicable for two-way sign control since the average delay is not a good LOS measure due to zero delays associated with major road movements.

SIDRA Standard Delay Model used.

Processed: Thursday, 20 June 2013 10:04:07 AMSIDRA INTERSECTION 5.1.13.2093

Copyright © 2000-2011 Akcelik and Associates Pty Ltdwww.sidrasolutions.com

Project: T:\1112 Jobs\114430\Analysis\AMEX site Draft_2.sip8000785, TRAFFICWORKS PTY LTD, SINGLE

MOVEMENT SUMMARY Site: WesternAccess Street 1 /

Leakes Rd - PM




DemandFlow HV

Deg.Satn

AverageDelay

Level ofService

Prop. Queued

Effective Stop Rate



5 T 119 4.0 0.099 0.4 LOS A 0.5 3.8 0.22 0.00 55.4

6 R 47 1.0 0.099 8.7 LOS A 0.5 3.8 0.22 0.84 48.7

Approach 166 3.1 0.099 2.8 NA 0.5 3.8 0.22 0.24 53.3


7 L 8 1.0 0.008 8.5 LOS A 0.0 0.2 0.17 0.61 48.2

9 R 11 1.0 0.020 10.9 LOS B 0.1 0.4 0.41 0.67 46.1

Approach 19 1.0 0.020 9.8 LOS A 0.1 0.4 0.30 0.65 47.0


10 L 33 1.0 0.052 8.2 LOS A 0.0 0.0 0.00 0.89 49.0

11 T 65 4.0 0.052 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

Approach 98 3.0 0.052 2.7 NA 0.0 0.0 0.00 0.30 55.8

All Vehicles 283 3.0 0.099 3.2 NA 0.5 3.8 0.15 0.29 53.7









MOVEMENT SUMMARY Site: Western Access Street 1 / Leakes Rd - AM Sensitivity

Analysis

Western Access Street 1 / Leakes RdGiveway / Yield (Two-Way)Design Life Analysis (Practical Capacity): Results for 20 years



DemandFlow HV

Deg.Satn

AverageDelay

Level ofService

Prop. Queued

Effective Stop Rate



5 T 290 4.0 0.166 1.4 LOS A 1.2 8.9 0.45 0.00 52.0

6 R 14 1.0 0.166 9.8 LOS A 1.2 8.9 0.45 0.93 49.2

Approach 304 3.9 0.166 1.8 NA 1.2 8.9 0.45 0.04 51.9


7 L 51 1.0 0.057 9.7 LOS A 0.2 1.4 0.37 0.68 47.4

9 R 25 1.0 0.073 16.9 LOS C 0.3 1.8 0.64 0.88 40.9

Approach 76 1.0 0.073 12.1 LOS B 0.3 1.8 0.46 0.75 45.0


10 L 13 1.0 0.149 8.2 LOS A 0.0 0.0 0.00 1.06 49.0

11 T 271 4.0 0.149 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

Approach 284 3.9 0.149 0.4 NA 0.0 0.0 0.00 0.05 59.4

All Vehicles 663 3.5 0.166 2.4 NA 1.2 8.9 0.26 0.12 53.8









MOVEMENT SUMMARY Site: Western Access Street 1 / Leakes Rd - PM Sensitivity

Analysis




DemandFlow HV

Deg.Satn

AverageDelay

Level ofService

Prop. Queued

Effective Stop Rate



5 T 316 4.0 0.206 1.0 LOS A 1.4 10.3 0.39 0.00 52.8

6 R 47 1.0 0.206 9.4 LOS A 1.4 10.3 0.39 0.89 48.9

Approach 363 3.6 0.206 2.1 NA 1.4 10.3 0.39 0.12 52.3


7 L 8 1.0 0.009 9.0 LOS A 0.0 0.2 0.29 0.62 47.7

9 R 11 1.0 0.029 15.9 LOS C 0.1 0.7 0.60 0.81 41.7

Approach 19 1.0 0.029 12.8 LOS B 0.1 0.7 0.46 0.73 44.2


10 L 33 1.0 0.109 8.2 LOS A 0.0 0.0 0.00 0.99 49.0

11 T 173 4.0 0.109 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

Approach 206 3.5 0.109 1.3 NA 0.0 0.0 0.00 0.16 57.9

All Vehicles 588 3.5 0.206 2.2 NA 1.4 10.3 0.25 0.15 53.8









MOVEMENT SUMMARY Site: Western Access Street 1 / Leakes Rd - AM - Urban CHR (S) &

BAL




DemandFlow HV

Deg.Satn

AverageDelay

Level ofService

Prop. Queued

Effective Stop Rate



5 T 109 4.0 0.058 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

6 R 14 1.0 0.011 8.7 LOS A 0.0 0.3 0.21 0.62 47.9

Approach 123 3.7 0.058 1.0 NA 0.0 0.3 0.02 0.07 58.4


7 L 51 1.0 0.047 8.7 LOS A 0.2 1.2 0.21 0.62 48.0

9 R 25 1.0 0.049 10.7 LOS B 0.1 1.0 0.40 0.69 46.3

Approach 76 1.0 0.049 9.4 LOS A 0.2 1.2 0.27 0.65 47.4


10 L 13 1.0 0.061 8.2 LOS A 0.0 0.0 0.00 1.02 49.0

11 T 102 4.0 0.061 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

Approach 115 3.7 0.061 0.9 NA 0.0 0.0 0.00 0.11 58.5

All Vehicles 314 3.0 0.061 3.0 NA 0.2 1.2 0.08 0.22 55.4









MOVEMENT SUMMARY Site: WesternAccess Street 1 / Leakes Rd - PM - Urban CHR (S) &

BAL




DemandFlow HV

Deg.Satn

AverageDelay

Level ofService

Prop. Queued

Effective Stop Rate



5 T 119 4.0 0.063 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

6 R 47 1.0 0.039 8.7 LOS A 0.1 1.0 0.20 0.63 48.0

Approach 166 3.1 0.063 2.5 NA 0.1 1.0 0.06 0.18 56.0


7 L 8 1.0 0.008 8.5 LOS A 0.0 0.2 0.17 0.61 48.2

9 R 11 1.0 0.020 10.8 LOS B 0.1 0.4 0.40 0.67 46.2

Approach 19 1.0 0.020 9.8 LOS A 0.1 0.4 0.30 0.64 47.0


10 L 33 1.0 0.052 8.2 LOS A 0.0 0.0 0.00 0.89 49.0

11 T 65 4.0 0.052 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

Approach 98 3.0 0.052 2.7 NA 0.0 0.0 0.00 0.30 55.8

All Vehicles 283 3.0 0.063 3.1 NA 0.1 1.0 0.05 0.25 55.2









MOVEMENT SUMMARY Site: Western Access Street 1 / Leakes Rd - AM - Urban CHR (S) &

BAL Sensitivity Analysis




DemandFlow HV

Deg.Satn

AverageDelay

Level ofService

Prop. Queued

Effective Stop Rate



5 T 290 4.0 0.153 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

6 R 14 1.0 0.013 9.5 LOS A 0.0 0.3 0.36 0.64 47.3

Approach 304 3.9 0.153 0.4 NA 0.0 0.3 0.02 0.03 59.3


7 L 51 1.0 0.057 9.7 LOS A 0.2 1.4 0.37 0.68 47.4

9 R 25 1.0 0.070 16.3 LOS C 0.2 1.8 0.62 0.87 41.3

Approach 76 1.0 0.070 11.9 LOS B 0.2 1.8 0.45 0.74 45.2


10 L 13 1.0 0.149 8.2 LOS A 0.0 0.0 0.00 1.06 49.0

11 T 271 4.0 0.149 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

Approach 284 3.9 0.149 0.4 NA 0.0 0.0 0.00 0.05 59.4

All Vehicles 663 3.5 0.153 1.7 NA 0.2 1.8 0.06 0.12 57.3









MOVEMENT SUMMARY Site: WesternAccess Street 1 / Leakes Rd - PM - Urban CHR (S) &





DemandFlow HV

Deg.Satn

AverageDelay

Level ofService

Prop. Queued

Effective Stop Rate



5 T 316 4.0 0.166 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

6 R 47 1.0 0.040 9.1 LOS A 0.2 1.1 0.31 0.64 47.5

Approach 363 3.6 0.166 1.2 NA 0.2 1.1 0.04 0.08 58.0


7 L 8 1.0 0.009 9.0 LOS A 0.0 0.2 0.29 0.62 47.7

9 R 11 1.0 0.028 15.4 LOS C 0.1 0.7 0.59 0.80 42.0

Approach 19 1.0 0.028 12.6 LOS B 0.1 0.7 0.45 0.72 44.4


10 L 33 1.0 0.109 8.2 LOS A 0.0 0.0 0.00 0.99 49.0

11 T 173 4.0 0.109 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

Approach 206 3.5 0.109 1.3 NA 0.0 0.0 0.00 0.16 57.9

All Vehicles 588 3.5 0.166 1.6 NA 0.2 1.1 0.04 0.13 57.4









MOVEMENT SUMMARY Site: Eastern Access Street 1 /

Leakes Rd - AM

Eastern Access Street 1 / Leakes RdGiveway / Yield (Two-Way)



DemandFlow HV

Deg.Satn

AverageDelay

Level ofService

Prop. Queued

Effective Stop Rate



5 T 75 4.0 0.050 0.7 LOS A 0.3 2.1 0.30 0.00 54.2

6 R 13 1.0 0.050 9.0 LOS A 0.3 2.1 0.30 0.88 48.9

Approach 87 3.6 0.050 1.9 NA 0.3 2.1 0.30 0.13 53.4

North: Eastern Access Street 1 - North Approach

7 L 84 1.0 0.083 9.0 LOS A 0.3 2.2 0.28 0.64 47.7

9 R 42 1.0 0.082 11.1 LOS B 0.3 1.8 0.42 0.71 45.9

Approach 126 1.0 0.083 9.7 LOS A 0.3 2.2 0.33 0.67 47.1


10 L 23 1.0 0.092 8.2 LOS A 0.0 0.0 0.00 1.00 49.0

11 T 151 4.0 0.092 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

Approach 174 3.6 0.092 1.1 NA 0.0 0.0 0.00 0.13 58.3

All Vehicles 387 2.7 0.092 4.1 NA 0.3 2.2 0.17 0.31 53.1









MOVEMENT SUMMARY Site: Eastern Access Street 1 /

Leakes Rd - PM




DemandFlow HV

Deg.Satn

AverageDelay

Level ofService

Prop. Queued

Effective Stop Rate



5 T 104 4.0 0.113 0.5 LOS A 0.6 4.3 0.25 0.00 54.6

6 R 75 1.0 0.113 8.9 LOS A 0.6 4.3 0.25 0.79 48.5

Approach 179 2.7 0.113 4.0 NA 0.6 4.3 0.25 0.33 51.9


7 L 14 1.0 0.013 8.6 LOS A 0.0 0.3 0.20 0.61 48.1

9 R 18 1.0 0.035 11.3 LOS B 0.1 0.8 0.44 0.70 45.7

Approach 32 1.0 0.035 10.2 LOS B 0.1 0.8 0.33 0.66 46.7


10 L 54 1.0 0.067 8.2 LOS A 0.0 0.0 0.00 0.85 49.0

11 T 73 4.0 0.067 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

Approach 126 2.7 0.067 3.5 NA 0.0 0.0 0.00 0.36 54.8

All Vehicles 337 2.6 0.113 4.4 NA 0.6 4.3 0.17 0.37 52.4









MOVEMENT SUMMARY Site: Eastern Access Street 1 / Leakes Rd - AM Sensitivity

Analysis

Eastern Access Street 1 / Leakes RdGiveway / Yield (Two-Way)Design Life Analysis (Practical Capacity): Results for 20 years



DemandFlow HV

Deg.Satn

AverageDelay

Level ofService

Prop. Queued

Effective Stop Rate



5 T 198 4.0 0.143 2.7 LOS A 1.1 8.0 0.55 0.00 50.2

6 R 34 1.0 0.143 11.0 LOS B 1.1 8.0 0.55 0.94 48.2

Approach 232 3.6 0.143 3.9 NA 1.1 8.0 0.55 0.14 49.9


7 L 223 1.0 0.310 11.8 LOS B 1.4 9.7 0.54 0.86 45.3

9 R 112 1.0 0.381 22.9 LOS C 1.7 12.1 0.77 1.00 36.7

Approach 335 1.0 0.381 15.5 LOS C 1.7 12.1 0.62 0.90 42.0


10 L 61 1.0 0.243 8.2 LOS A 0.0 0.0 0.00 1.00 49.0

11 T 399 4.0 0.243 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

Approach 461 3.6 0.243 1.1 NA 0.0 0.0 0.00 0.13 58.3

All Vehicles 1028 2.7 0.381 6.4 NA 1.7 12.1 0.33 0.39 50.1









MOVEMENT SUMMARY Site: Eastern Access Street 1 / Leakes Rd - PM Sensitivity

Analysis




DemandFlow HV

Deg.Satn

AverageDelay

Level ofService

Prop. Queued

Effective Stop Rate



5 T 277 4.0 0.340 2.4 LOS A 2.7 19.1 0.55 0.00 49.4

6 R 198 1.0 0.340 10.7 LOS B 2.7 19.1 0.55 0.87 47.7

Approach 475 2.7 0.340 5.9 NA 2.7 19.1 0.55 0.36 48.7


7 L 36 1.0 0.040 9.6 LOS A 0.1 1.0 0.35 0.66 47.4

9 R 47 1.0 0.190 22.2 LOS C 0.7 4.7 0.76 0.93 37.1

Approach 84 1.0 0.190 16.8 LOS C 0.7 4.7 0.59 0.82 41.0


10 L 142 1.0 0.179 8.2 LOS A 0.0 0.0 0.00 0.85 49.0

11 T 193 4.0 0.179 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

Approach 335 2.7 0.179 3.5 NA 0.0 0.0 0.00 0.36 54.8

All Vehicles 894 2.6 0.340 6.0 NA 2.7 19.1 0.35 0.41 49.9









MOVEMENT SUMMARY Site: Eastern Access Street 1 / Leakes Rd - AM Urban CHR (S) &

BAL




DemandFlow HV

Deg.Satn

AverageDelay

Level ofService

Prop. Queued

Effective Stop Rate



5 T 75 4.0 0.039 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

6 R 13 1.0 0.010 9.0 LOS A 0.0 0.3 0.27 0.62 47.7

Approach 87 3.6 0.039 1.3 NA 0.0 0.3 0.04 0.09 57.8


7 L 84 1.0 0.083 9.0 LOS A 0.3 2.2 0.28 0.64 47.7

9 R 42 1.0 0.082 11.0 LOS B 0.3 1.8 0.42 0.71 46.0

Approach 126 1.0 0.083 9.7 LOS A 0.3 2.2 0.32 0.67 47.1


10 L 23 1.0 0.092 8.2 LOS A 0.0 0.0 0.00 1.00 49.0

11 T 151 4.0 0.092 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

Approach 174 3.6 0.092 1.1 NA 0.0 0.0 0.00 0.13 58.3

All Vehicles 387 2.7 0.092 3.9 NA 0.3 2.2 0.11 0.30 54.0









MOVEMENT SUMMARY Site: Eastern Access Street 1 / Leakes Rd - PM Urban CHR (S) &

BAL




DemandFlow HV

Deg.Satn

AverageDelay

Level ofService

Prop. Queued

Effective Stop Rate



5 T 104 4.0 0.055 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

6 R 75 1.0 0.061 8.8 LOS A 0.2 1.7 0.23 0.63 47.8

Approach 179 2.7 0.061 3.7 NA 0.2 1.7 0.10 0.26 54.3


7 L 14 1.0 0.013 8.6 LOS A 0.0 0.3 0.20 0.61 48.1

9 R 18 1.0 0.035 11.2 LOS B 0.1 0.8 0.43 0.70 45.8

Approach 32 1.0 0.035 10.1 LOS B 0.1 0.8 0.33 0.66 46.7


10 L 54 1.0 0.067 8.2 LOS A 0.0 0.0 0.00 0.85 49.0

11 T 73 4.0 0.067 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

Approach 126 2.7 0.067 3.5 NA 0.0 0.0 0.00 0.36 54.8

All Vehicles 337 2.6 0.067 4.2 NA 0.2 1.7 0.08 0.34 53.6









MOVEMENT SUMMARY Site: Eastern Access Street 1 / Leakes Rd - AM Urban CHR (S) &





DemandFlow HV

Deg.Satn

AverageDelay

Level ofService

Prop. Queued

Effective Stop Rate



5 T 198 4.0 0.104 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

6 R 13 1.0 0.014 10.2 LOS B 0.1 0.4 0.45 0.67 46.8

Approach 211 3.8 0.104 0.6 NA 0.1 0.4 0.03 0.04 59.0


7 L 84 1.0 0.114 10.8 LOS B 0.4 2.9 0.47 0.76 46.2

9 R 42 1.0 0.125 17.5 LOS C 0.5 3.2 0.66 0.90 40.4

Approach 126 1.0 0.125 13.0 LOS B 0.5 3.2 0.53 0.81 44.1


10 L 23 1.0 0.223 8.2 LOS A 0.0 0.0 0.00 1.05 49.0

11 T 399 4.0 0.223 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

Approach 423 3.8 0.223 0.5 NA 0.0 0.0 0.00 0.06 59.3

All Vehicles 760 3.4 0.223 2.6 NA 0.5 3.2 0.10 0.18 56.0









MOVEMENT SUMMARY Site: Eastern Access Street 1 / Leakes Rd - PM Urban CHR (S) &





DemandFlow HV

Deg.Satn

AverageDelay

Level ofService

Prop. Queued

Effective Stop Rate



5 T 277 4.0 0.145 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

6 R 75 1.0 0.066 9.4 LOS A 0.3 1.8 0.34 0.66 47.4

Approach 351 3.4 0.145 2.0 NA 0.3 1.8 0.07 0.14 56.8


7 L 14 1.0 0.014 9.3 LOS A 0.0 0.4 0.31 0.63 47.6

9 R 18 1.0 0.049 15.9 LOS C 0.2 1.2 0.60 0.84 41.6

Approach 32 1.0 0.049 13.0 LOS B 0.2 1.2 0.48 0.75 44.0


10 L 54 1.0 0.131 8.2 LOS A 0.0 0.0 0.00 0.95 49.0

11 T 193 4.0 0.131 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

Approach 246 3.3 0.131 1.8 NA 0.0 0.0 0.00 0.21 57.2

All Vehicles 629 3.2 0.145 2.5 NA 0.3 1.8 0.06 0.20 56.1









MOVEMENT SUMMARY Site: East - West Connector /

Tarneit Rd - AM

East - West Connector / Tarneit RdGiveway / Yield (Two-Way)



DemandFlow HV

Deg.Satn

AverageDelay

Level ofService

Prop. Queued

Effective Stop Rate


veh/h % v/c sec veh m per veh km/hSouth: Tarneit Rd - South Approach

1 L 132 1.0 0.364 8.2 LOS A 0.0 0.0 0.00 0.97 49.0

2 T 556 4.0 0.364 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

Approach 687 3.4 0.364 1.6 NA 0.0 0.0 0.00 0.19 57.5

North: Tarneit Rd - North Approach

8 T 182 4.0 0.159 5.3 LOS A 1.4 10.4 0.68 0.00 48.3

9 R 39 1.0 0.159 13.6 LOS B 1.4 10.4 0.68 1.00 45.9

Approach 221 3.5 0.159 6.7 NA 1.4 10.4 0.68 0.18 47.8

West: East - West Connector - West Approach

10 L 509 1.0 0.957 41.3 LOS E 17.7 125.1 0.97 2.08 28.1

12 R 152 1.0 0.761 47.8 LOS E 4.7 33.1 0.94 1.27 25.8

Approach 661 1.0 0.957 42.8 LOS E 17.7 125.1 0.96 1.89 27.5

All Vehicles 1569 2.4 0.957 19.7 NA 17.7 125.1 0.50 0.90 38.7









MOVEMENT SUMMARY Site: East - West Connector /

Tarneit Rd - PM




DemandFlow HV

Deg.Satn

AverageDelay

Level ofService

Prop. Queued

Effective Stop Rate



1 L 200 1.0 0.230 8.2 LOS A 0.0 0.0 0.00 0.84 49.0

2 T 231 4.0 0.230 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

Approach 431 2.6 0.230 3.8 NA 0.0 0.0 0.00 0.39 54.3


8 T 525 4.0 0.787 11.7 LOS B 17.0 121.7 1.00 0.00 40.5

9 R 461 1.0 0.787 20.0 LOS C 17.0 121.7 1.00 1.41 40.3

Approach 986 2.6 0.787 15.6 NA 17.0 121.7 1.00 0.66 40.4


10 L 84 1.0 0.101 10.1 LOS B 0.4 2.6 0.42 0.71 46.8

12 R 80 1.0 1.339 439.2 LOS F 17.6 124.3 1.00 1.99 4.5

Approach 164 1.0 1.339 220.0 LOS F 17.6 124.3 0.70 1.34 8.5

All Vehicles 1581 2.4 1.339 33.6 NA 17.6 124.3 0.70 0.65 30.6









MOVEMENT SUMMARY Site: East - West Connector / Tarneit Rd - AM Sentivity Analysis

East - West Connector / Tarneit RdGiveway / Yield (Two-Way)Design Life Analysis (Practical Capacity): Results for 0 years



DemandFlow HV

Deg.Satn

AverageDelay

Level ofService

Prop. Queued

Effective Stop Rate



1 L 132 1.0 0.364 8.2 LOS A 0.0 0.0 0.00 0.97 49.0

2 T 556 4.0 0.364 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

Approach 687 3.4 0.364 1.6 NA 0.0 0.0 0.00 0.19 57.5


8 T 182 4.0 0.159 5.3 LOS A 1.4 10.4 0.68 0.00 48.3

9 R 39 1.0 0.159 13.6 LOS B 1.4 10.4 0.68 1.00 45.9

Approach 221 3.5 0.159 6.7 NA 1.4 10.4 0.68 0.18 47.8


10 L 509 1.0 0.957 41.3 LOS E 17.7 125.1 0.97 2.08 28.1

12 R 152 1.0 0.761 47.8 LOS E 4.7 33.1 0.94 1.27 25.8

Approach 661 1.0 0.957 42.8 LOS E 17.7 125.1 0.96 1.89 27.5

All Vehicles 1569 2.4 0.957 19.7 NA 17.7 125.1 0.50 0.90 38.7









MOVEMENT SUMMARY Site: East - West Connector / Tarneit Rd - PM Sensitivity

Analysis

East - West Connector / Tarneit RdGiveway / Yield (Two-Way)Design Life Analysis (Practical Capacity): Results for 0 years



DemandFlow HV

Deg.Satn

AverageDelay

Level ofService

Prop. Queued

Effective Stop Rate



1 L 200 1.0 0.230 8.2 LOS A 0.0 0.0 0.00 0.84 49.0

2 T 231 4.0 0.230 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

Approach 431 2.6 0.230 3.8 NA 0.0 0.0 0.00 0.39 54.3


8 T 525 4.0 0.787 11.7 LOS B 17.0 121.7 1.00 0.00 40.5

9 R 461 1.0 0.787 20.0 LOS C 17.0 121.7 1.00 1.41 40.3

Approach 986 2.6 0.787 15.6 NA 17.0 121.7 1.00 0.66 40.4


10 L 85 1.0 0.103 10.2 LOS B 0.4 2.6 0.42 0.71 46.8

12 R 80 1.0 1.339 439.2 LOS F 17.6 124.3 1.00 1.99 4.5

Approach 165 1.0 1.339 218.7 LOS F 17.6 124.3 0.70 1.33 8.5

All Vehicles 1582 2.4 1.339 33.6 NA 17.6 124.3 0.70 0.65 30.6









MOVEMENT SUMMARY Site: East - West Connector / Tarneit Rd - AM Signals

East - West Connector / Tarneit RdSignals - Fixed Time Cycle Time = 50 seconds (Practical Cycle Time)



DemandFlow HV

Deg.Satn

AverageDelay

Level ofService

Prop. Queued

Effective Stop Rate



1 L 132 1.0 0.171 12.0 LOS B 1.2 8.8 0.41 0.72 45.1

2 T 556 4.0 0.731 15.6 LOS B 12.6 91.0 0.91 0.85 39.6

Approach 687 3.4 0.731 14.9 LOS B 12.6 91.0 0.81 0.82 40.5


8 T 182 4.0 0.150 3.9 LOS A 1.8 12.8 0.42 0.35 52.3

9 R 39 1.0 0.176 31.2 LOS C 0.9 6.5 0.93 0.73 32.2

Approach 221 3.5 0.176 8.7 LOS A 1.8 12.8 0.51 0.42 47.2


10 L 509 1.0 0.767 26.7 LOS C 12.5 88.3 0.94 0.92 34.6

12 R 152 1.0 0.685 34.2 LOS C 4.0 28.2 1.00 0.86 30.9

Approach 661 1.0 0.767 28.4 LOS C 12.5 88.3 0.96 0.91 33.7

All Vehicles 1569 2.4 0.767 19.7 LOS B 12.6 91.0 0.83 0.80 38.0



Intersection and Approach LOS values are based on average delay for all vehicle movements.





MOVEMENT SUMMARY Site: East - West Connector / Tarneit Rd - PM Signals

East - West Connector / Tarneit RdSignals - Fixed Time Cycle Time = 50 seconds (Practical Cycle Time)



DemandFlow HV

Deg.Satn

AverageDelay

Level ofService

Prop. Queued

Effective Stop Rate



1 L 200 1.0 0.358 18.6 LOS B 3.2 22.9 0.69 0.77 39.7

2 T 231 4.0 0.674 22.9 LOS C 5.8 41.8 0.98 0.86 34.8

Approach 431 2.6 0.674 20.9 LOS C 5.8 41.8 0.85 0.82 36.9


8 T 525 4.0 0.432 4.9 LOS A 6.4 46.6 0.53 0.47 50.6

9 R 461 1.0 0.735 26.4 LOS C 11.0 77.5 0.94 0.90 34.7

Approach 986 2.6 0.735 14.9 LOS B 11.0 77.5 0.72 0.67 41.7


10 L 49 1.0 0.046 13.1 LOS B 0.5 3.7 0.45 0.71 44.1

12 R 115 1.0 0.519 32.6 LOS C 2.9 20.2 0.98 0.78 31.6

Approach 164 1.0 0.519 26.7 LOS C 2.9 20.2 0.82 0.76 34.5

All Vehicles 1581 2.4 0.735 17.8 LOS B 11.0 77.5 0.77 0.72 39.5








MOVEMENT SUMMARY Site: East - West Connector / Tarneit Rd - AM Signals Sensitivity

Analysis

East - West Connector / Tarneit RdSignals - Fixed Time Cycle Time = 120 seconds (Practical Cycle Time)Design Life Analysis (Practical Capacity): Results for 12 years



DemandFlow HV

Deg.Satn

AverageDelay

Level ofService

Prop. Queued

Effective Stop Rate



1 L 132 1.0 0.168 9.7 LOS A 1.2 8.5 0.17 0.69 47.3

2 T 998 4.0 0.888 29.6 LOS C 55.6 402.6 0.94 0.93 31.5

Approach 1130 3.7 0.888 27.3 LOS C 55.6 402.6 0.85 0.90 32.8


8 T 327 4.0 0.249 7.2 LOS A 7.0 50.4 0.40 0.35 48.5

9 R 39 1.0 0.422 72.2 LOS E 2.4 16.8 1.00 0.73 20.0

Approach 366 3.7 0.422 14.2 LOS B 7.0 50.4 0.46 0.39 42.1


10 L 509 1.0 0.896 64.1 LOS E 33.5 236.8 1.00 0.97 21.7

12 R 152 1.0 0.696 54.8 LOS D 8.0 56.4 0.91 0.83 23.9

Approach 661 1.0 0.896 61.9 LOS E 33.5 236.8 0.98 0.94 22.2

All Vehicles 2157 2.8 0.896 35.7 LOS D 55.6 402.6 0.82 0.83 29.6








MOVEMENT SUMMARY Site: East - West Connector / Tarneit Rd - PM Signals Sensitivity

Analysis

East - West Connector / Tarneit RdSignals - Fixed Time Cycle Time = 110 seconds (Practical Cycle Time)Design Life Analysis (Practical Capacity): Results for 20 years



DemandFlow HV

Deg.Satn

AverageDelay

Level ofService

Prop. Queued

Effective Stop Rate



1 L 200 1.0 0.575 25.2 LOS C 6.0 42.7 0.61 0.76 35.4

2 T 612 4.0 0.885 46.1 LOS D 35.9 259.8 1.00 1.03 25.4

Approach 812 3.3 0.885 40.9 LOS D 35.9 259.8 0.90 0.97 27.3


8 T 1394 4.0 0.896 11.9 LOS B 55.8 403.8 0.75 0.74 42.8

9 R 461 1.0 0.891 46.8 LOS D 23.1 163.2 0.86 0.91 26.2

Approach 1855 3.3 0.896 20.6 LOS C 55.8 403.8 0.78 0.78 37.0


10 L 49 1.0 0.051 21.5 LOS C 1.3 8.9 0.51 0.72 37.7

12 R 115 1.0 0.856 72.0 LOS E 6.9 48.9 1.00 0.94 20.1

Approach 164 1.0 0.856 56.8 LOS E 6.9 48.9 0.85 0.87 23.4

All Vehicles 2831 3.1 0.896 28.5 LOS C 55.8 403.8 0.82 0.84 32.6








MOVEMENT SUMMARY Site: North - South Access Street 2 / Dohertys Rd - AM

North - South Access Street 2 / Dohertys RdGiveway / Yield (Two-Way)



DemandFlow HV

Deg.Satn

AverageDelay

Level ofService

Prop. Queued

Effective Stop Rate


veh/h % v/c sec veh m per veh km/hSouth: North - South Access Street 2 - South Approach

1 L 22 1.0 0.028 8.7 LOS A 0.1 0.5 0.20 0.62 48.1

3 R 124 1.0 0.248 14.2 LOS B 1.0 7.1 0.60 0.89 43.0

Approach 146 1.0 0.248 13.4 LOS B 1.0 7.1 0.54 0.85 43.7

East: Dohertys Rd - East Approach

4 L 7 1.0 0.055 8.2 LOS A 0.0 0.0 0.00 1.04 49.0

5 T 97 4.0 0.055 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

Approach 104 3.8 0.055 0.6 NA 0.0 0.0 0.00 0.07 59.1

West: Dohertys Rd - West Approach

11 T 391 4.0 0.230 0.5 LOS A 1.6 11.2 0.27 0.00 54.9

12 R 32 1.0 0.230 8.8 LOS A 1.6 11.2 0.27 0.93 49.0

Approach 422 3.8 0.230 1.1 NA 1.6 11.2 0.27 0.07 54.4

All Vehicles 673 3.2 0.248 3.7 NA 1.6 11.2 0.29 0.24 52.3









MOVEMENT SUMMARY Site: North - South Access Street 2 / Dohertys Rd - PM




DemandFlow HV

Deg.Satn

AverageDelay

Level ofService

Prop. Queued

Effective Stop Rate



1 L 28 1.0 0.042 10.7 LOS B 0.1 0.9 0.46 0.72 46.3

3 R 7 1.0 0.015 13.4 LOS B 0.1 0.4 0.55 0.75 43.7

Approach 36 1.0 0.042 11.3 LOS B 0.1 0.9 0.48 0.73 45.8


4 L 116 1.0 0.256 8.2 LOS A 0.0 0.0 0.00 0.94 49.0

5 T 366 4.0 0.256 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

Approach 482 3.3 0.256 2.0 NA 0.0 0.0 0.00 0.23 56.9


11 T 97 4.0 0.087 2.6 LOS A 0.6 4.2 0.52 0.00 50.4

12 R 31 1.0 0.087 11.0 LOS B 0.6 4.2 0.52 0.91 47.8

Approach 127 3.3 0.087 4.6 NA 0.6 4.2 0.52 0.22 49.8

All Vehicles 645 3.2 0.256 3.0 NA 0.6 4.2 0.13 0.25 54.6









MOVEMENT SUMMARY Site: North - South Access Street 2 / Dohertys Rd - AM Sensitivity

Analysis

North - South Access Street 2 / Dohertys RdGiveway / Yield (Two-Way)Design Life Analysis (Practical Capacity): Results for 16 years



DemandFlow HV

Deg.Satn

AverageDelay

Level ofService

Prop. Queued

Effective Stop Rate



1 L 22 1.0 0.030 9.3 LOS A 0.1 0.6 0.31 0.64 47.6

3 R 124 1.0 0.729 50.2 LOS F 3.6 25.7 0.95 1.20 25.1

Approach 146 1.0 0.729 44.0 LOS E 3.6 25.7 0.85 1.12 27.0


4 L 7 1.0 0.115 8.2 LOS A 0.0 0.0 0.00 1.07 49.0

5 T 211 4.0 0.115 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

Approach 219 3.9 0.115 0.3 NA 0.0 0.0 0.00 0.04 59.5


11 T 852 4.0 0.476 1.9 LOS A 5.4 39.2 0.56 0.00 50.4

12 R 32 1.0 0.476 10.2 LOS B 5.4 39.2 0.56 0.91 49.3

Approach 884 3.9 0.476 2.2 NA 5.4 39.2 0.56 0.03 50.3

All Vehicles 1249 3.6 0.729 6.8 NA 5.4 39.2 0.50 0.16 46.9









MOVEMENT SUMMARY Site: North - South Access Street 2 / Dohertys Rd - PM Sensitivity

Analysis




DemandFlow HV

Deg.Satn

AverageDelay

Level ofService

Prop. Queued

Effective Stop Rate



1 L 28 1.0 0.134 23.8 LOS C 0.4 2.8 0.84 0.95 36.2

3 R 7 1.0 0.072 42.0 LOS E 0.2 1.5 0.91 0.97 27.7

Approach 36 1.0 0.134 27.6 LOS D 0.4 2.8 0.86 0.95 34.1


4 L 116 1.0 0.574 8.2 LOS A 0.0 0.0 0.00 1.02 49.0

5 T 972 4.0 0.574 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

Approach 1088 3.7 0.574 0.9 NA 0.0 0.0 0.00 0.11 58.6


11 T 257 4.0 0.254 19.0 LOS C 4.4 31.6 1.00 0.00 36.7

12 R 31 1.0 0.254 27.3 LOS D 4.4 31.6 1.00 1.05 36.5

Approach 287 3.7 0.254 19.9 NA 4.4 31.6 1.00 0.11 36.7

All Vehicles 1411 3.6 0.574 5.4 NA 4.4 31.6 0.23 0.13 51.4









MOVEMENT SUMMARY Site: North - South Access Street 2 / Dohertys Rd - AM Urban CHR

(S) & AUL(S)




DemandFlow HV

Deg.Satn

AverageDelay

Level ofService

Prop. Queued

Effective Stop Rate



1 L 22 1.0 0.028 8.7 LOS A 0.1 0.5 0.20 0.62 48.1

3 R 124 1.0 0.240 13.7 LOS B 1.0 6.8 0.59 0.88 43.5

Approach 146 1.0 0.240 13.0 LOS B 1.0 6.8 0.53 0.84 44.2


4 L 7 1.0 0.004 8.2 LOS A 0.0 0.0 0.00 0.67 49.0

5 T 97 4.0 0.051 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

Approach 104 3.8 0.051 0.6 NA 0.0 0.0 0.00 0.05 59.1


11 T 391 4.0 0.205 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

12 R 32 1.0 0.026 8.7 LOS A 0.1 0.7 0.20 0.62 48.0

Approach 422 3.8 0.205 0.7 NA 0.1 0.7 0.02 0.05 58.9

All Vehicles 673 3.2 0.240 3.3 NA 1.0 6.8 0.12 0.22 55.0









MOVEMENT SUMMARY Site: North - South Access Street 2 / Dohertys Rd - PM Urban CHR

(S) & AUL(S)




DemandFlow HV

Deg.Satn

AverageDelay

Level ofService

Prop. Queued

Effective Stop Rate



1 L 28 1.0 0.042 10.6 LOS B 0.1 0.9 0.45 0.71 46.5

3 R 7 1.0 0.015 13.0 LOS B 0.1 0.4 0.54 0.74 44.1

Approach 36 1.0 0.042 11.1 LOS B 0.1 0.9 0.47 0.71 46.0


4 L 116 1.0 0.063 8.2 LOS A 0.0 0.0 0.00 0.67 49.0

5 T 366 4.0 0.193 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

Approach 482 3.3 0.193 2.0 NA 0.0 0.0 0.00 0.16 56.9


11 T 97 4.0 0.051 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

12 R 31 1.0 0.035 10.5 LOS B 0.1 0.9 0.47 0.71 46.5

Approach 127 3.3 0.051 2.5 NA 0.1 0.9 0.11 0.17 56.1

All Vehicles 645 3.2 0.193 2.6 NA 0.1 0.9 0.05 0.19 56.0









MOVEMENT SUMMARY Site: North - South Access Street 2 / Dohertys Rd - AM Urban CHR (S) & AUL(S) Sensitivity Analysis




DemandFlow HV

Deg.Satn

AverageDelay

Level ofService

Prop. Queued

Effective Stop Rate



1 L 22 1.0 0.030 9.3 LOS A 0.1 0.6 0.32 0.64 47.5

3 R 124 1.0 0.742 52.3 LOS F 3.8 26.7 0.95 1.21 24.5

Approach 146 1.0 0.742 45.8 LOS E 3.8 26.7 0.86 1.13 26.5


4 L 7 1.0 0.004 8.2 LOS A 0.0 0.0 0.00 0.67 49.0

5 T 233 4.0 0.123 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

Approach 240 3.9 0.123 0.3 NA 0.0 0.0 0.00 0.02 59.6


11 T 940 4.0 0.495 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

12 R 32 1.0 0.028 9.3 LOS A 0.1 0.8 0.33 0.64 47.4

Approach 971 3.9 0.495 0.3 NA 0.1 0.8 0.01 0.02 59.5

All Vehicles 1358 3.6 0.742 5.2 NA 3.8 26.7 0.10 0.14 52.5









MOVEMENT SUMMARY Site: North - South Access Street 2 / Dohertys Rd - PM Urban CHR (S) & AUL(S) Sensitivity Analysis




DemandFlow HV

Deg.Satn

AverageDelay

Level ofService

Prop. Queued

Effective Stop Rate



1 L 28 1.0 0.144 25.7 LOS D 0.5 3.2 0.83 0.94 35.2

3 R 7 1.0 0.090 51.0 LOS F 0.3 1.9 0.92 0.97 24.9

Approach 36 1.0 0.144 30.9 LOS D 0.5 3.2 0.85 0.95 32.4


4 L 116 1.0 0.063 8.2 LOS A 0.0 0.0 0.00 0.67 49.0

5 T 972 4.0 0.511 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

Approach 1088 3.7 0.511 0.9 NA 0.0 0.0 0.00 0.07 58.6


11 T 257 4.0 0.135 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

12 R 31 1.0 0.079 16.8 LOS C 0.3 1.9 0.75 0.92 41.0

Approach 287 3.7 0.135 1.8 NA 0.3 1.9 0.08 0.10 57.2

All Vehicles 1411 3.6 0.511 1.8 NA 0.5 3.2 0.04 0.10 57.1









MOVEMENT SUMMARY Site: East - West Connector / Tarneit Rd - AM - Trigger Yr 7 Inc Stage 15 2022 - Urban CHR (S) &

AUL(S) -




DemandFlow HV

Deg.Satn

AverageDelay

Level ofService

Prop. Queued

Effective Stop Rate



1 L 102 1.0 0.055 8.2 LOS A 0.0 0.0 0.00 0.67 49.0

2 T 556 4.0 0.292 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

Approach 658 3.5 0.292 1.3 NA 0.0 0.0 0.00 0.10 58.0


8 T 159 4.0 0.084 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

9 R 29 1.0 0.041 11.7 LOS B 0.2 1.1 0.55 0.77 45.3

Approach 188 3.5 0.084 1.8 NA 0.2 1.1 0.09 0.12 57.1


10 L 391 1.0 0.655 17.6 LOS C 5.0 35.1 0.75 1.13 40.4

12 R 116 1.0 0.474 28.5 LOS D 2.2 15.7 0.84 1.05 33.6

Approach 506 1.0 0.655 20.1 LOS C 5.0 35.1 0.77 1.12 38.6

All Vehicles 1353 2.6 0.655 8.4 NA 5.0 35.1 0.30 0.48 48.8






Processed: Friday, 21 June 2013 11:12:49 AMSIDRA INTERSECTION 5.1.13.2093



MOVEMENT SUMMARY Site: East - West Connector / Tarneit Rd - PM - Trigger Yr 7 Inc Stage 15 2022 - Urban CHR (S) &

AUL(S) -




DemandFlow HV

Deg.Satn

AverageDelay

Level ofService

Prop. Queued

Effective Stop Rate



1 L 154 1.0 0.083 8.2 LOS A 0.0 0.0 0.00 0.67 49.0

2 T 231 4.0 0.121 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

Approach 384 2.8 0.121 3.3 NA 0.0 0.0 0.00 0.27 55.0


8 T 523 4.0 0.275 0.0 LOS A 0.0 0.0 0.00 0.00 60.0

9 R 354 1.0 0.360 10.9 LOS B 2.0 13.9 0.53 0.80 46.2

Approach 877 2.8 0.360 4.4 NA 2.0 13.9 0.21 0.32 53.6


10 L 38 1.0 0.044 9.8 LOS A 0.2 1.1 0.38 0.67 47.3

12 R 88 1.0 0.799 84.0 LOS F 4.1 28.7 0.97 1.24 18.1

Approach 126 1.0 0.799 61.8 LOS F 4.1 28.7 0.79 1.07 22.2

All Vehicles 1387 2.6 0.799 9.3 NA 4.1 28.7 0.21 0.37 47.8






Processed: Friday, 21 June 2013 11:12:09 AMSIDRA INTERSECTION 5.1.13.2093




ATTACHMENT E – SISD ASSESSMENT OF OVERPASS


ATTACHMENT F – TRAFFIC GENERATION BASED ON

DEVELOPMENT STAGES

TRAFFIC GENERATION BASED ON DEVELOPMENT STAGES TRAFFIC GENERATION BASED ON DEVELOPMENT STAGES TRAFFIC GENERATION BASED ON DEVELOPMENT STAGES TRAFFIC GENERATION BASED ON DEVELOPMENT STAGES

DailyDailyDailyDaily PeakPeakPeakPeak

Vehicle Trips Vehicle Trips Vehicle Trips Vehicle Trips

(per dwelling)(per dwelling)(per dwelling)(per dwelling)

Vehicle Trips Vehicle Trips Vehicle Trips Vehicle Trips

(per dwelling)(per dwelling)(per dwelling)(per dwelling)

Daily Daily Daily Daily

Vehicle Vehicle Vehicle Vehicle

Trips Trips Trips Trips

(vpd)(vpd)(vpd)(vpd)

Peak Vehicle Peak Vehicle Peak Vehicle Peak Vehicle

Trips (vph)Trips (vph)Trips (vph)Trips (vph)(%)(%)(%)(%) RoadRoadRoadRoad

Peak Peak Peak Peak


Trips (vph)Trips (vph)Trips (vph)Trips (vph)

(%)(%)(%)(%) RoadRoadRoadRoad

Peak Peak Peak Peak


Trips Trips Trips Trips

(vph)(vph)(vph)(vph)

RoadRoadRoadRoadPeak Vehicle Peak Vehicle Peak Vehicle Peak Vehicle

Trips (vph)Trips (vph)Trips (vph)Trips (vph)

Medium Density 2 6.5 0.65 13 1 Western Connector Street / Leakes Road 91

Dwelling Houses 51 9 0.85 459 43 Eastern Access Street 2 / Leakes Road 150

Medium Density 4 6.5 0.65 26 3 East - West Trunk Connector / Tarneit Road 784

Dwelling Houses 51 9 0.85 459 43 North - South Connector Street / Dohertys Road 174

Medium Density 6 6.5 0.65 39 4






Medium Density 16 6.5 0.65 104 10














Medium Density 20 6.5 0.65 130 13


Medium Density 16 6.5 0.65 104 10




Medium Density 23 6.5 0.65 150 15
























Medium Density 20 6.5 0.65 130 13


Medium

Density141 1444 12644 1199 1148 51

Dwelling

Houses1303

Internal Development Internal Development Internal Development Internal Development

Traffic GenerationTraffic GenerationTraffic GenerationTraffic Generation

Year 6 - 2021

Year 7 - 2022

STAGE 1 (SOUTH)

STAGE 3 (SOUTH)

STAGE 2 (SOUTH)Year 1 - 2016 1

2 & 3

2

2

RTA Traffic Generation RateRTA Traffic Generation RateRTA Traffic Generation RateRTA Traffic Generation Rate

STAGE 3 (NORTH)

STAGE 4 (NORTH)

STAGE 5 (NORTH)

STAGE 6 (NORTH)

STAGE 7 (NORTH)

STAGE 4 (SOUTH)

STAGE 5 (SOUTH)

STAGE 6 (SOUTH)

STAGE 1 (NORTH)

STAGE 2 (NORTH)

Land Use Lots

STAGE 17 (NORTH)

STAGE 18 (NORTH)

STAGE 19 (NORTH)

STAGE 8 (NORTH)

STAGE 9 (NORTH)

STAGE 10 (NORTH)

STAGE 11 (NORTH)

STAGE 12 (NORTH)

STAGE 13 (NORTH)

Year Precinct

100%

Access Via

Year 8 - 2023 3

Year 9 - 2024 2 & 3

Stage

STAGE 20 (NORTH)

STAGE 21 (NORTH)

STAGE 22 (NORTH)

Year 2 - 2017 1 & 2

Year 3 - 2018 2

Year 4 - 2019 2

Year 5 - 2020

STAGE 14 (NORTH)

STAGE 15 (NORTH)

STAGE 16 (NORTH)

100%

100%

100%

East - West Trunk Connector

/ Tarneit Road


/ Tarneit Road


/ Tarneit Road

20%

30%

30%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

100%

90%

90%

80%

70%

70%

100%

100%

100%

100%

100%

100%

100%

46

East - West Trunk

Connector / Tarneit Road

33

35

43

24

43

74

31

31

24

33

61

34

53

36

Western Connector

Street / Leakes Road

Western Connector

Street / Leakes Road

Eastern Access Street 2 /

Leakes Road


Leakes Road


Leakes Road


Leakes Road

East - West Trunk


45

East - West Trunk


East - West Trunk


East - West Trunk


East - West Trunk


East - West Trunk


East - West Trunk


East - West Trunk


East - West Trunk


East - West Trunk


31

57

21

26

42

60

39

North - South Connector

Street / Dohertys Road



East - West Trunk



/ Tarneit Road 10%

10%East - West Trunk Connector

/ Tarneit Road

43

42

41

East - West Trunk


East - West Trunk


East - West Trunk








East - West Trunk


East - West Trunk


43

57

18

3

3

8

19

Suite 1, 1st Floor 132 Upper Heidelberg Rd Ivanhoe Vic 3079 PO Box 417 Ivanhoe Vic 3079

ABN: 59 125 488 977 Ph: (03) 9490 5900 Fax: (03) 9490 5910


Download - Amex Site Residential Development, Tarneit€¦ · Client Contact Andrew Ashwood - Development Manager / Elizabeth Hamila Rev Date Issued Revision Details / Status Prepared by Authorised

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