AIR QUALITY MONITORING REPORT - Walker Buckland Park Developments Pty Ltd Stage 7 - Riverlea Park - SA Planning ...

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AIR QUALITY MONITORING REPORT - Walker Buckland Park Developments Pty Ltd Stage 7 - Riverlea Park - SA Planning ...
12 Greenhill Road
                                                                                                   Wayville SA 5034
                                                                                                             Australia
                                                                                                   T: (08) 8299 9955

AIR QUALITY MONITORING
REPORT

                                                                                              August 2021
                                                                                                 J169796

Walker Buckland Park
Developments Pty Ltd

Stage 7 - Riverlea Park

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requirements and proposed use of the site.
The conclusions, or data referred to in this Report, should not be used as part of a specification for a project without review and written
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investment, divestment, financial commitment or otherwise in relation to the site it investigated.
This Report should be read in whole and should not be copied in part or altered. The Report as a whole set outs the findings of the
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Document Control

 Document Quality Management Details
 Report Name:                    Air Quality Monitoring Report
 Site Details:                   Stage 7 - Riverlea Park
                                 J169796
 Project Number:

 Client Name:                    Walker Buckland Park Developments Pty Ltd
                                 Prepared By:                             Authorised By:

 Signatures:
                                 Marina Sarunic
                                                                          Dylan Burford
                                 Senior Environmental
                                                                          Practice Manager – Environmental &
                                 Scientist
                                                                          Contaminated Land Management

Issue Status
  Version No.                Date                             Creator                         Reviewer

       1                 16/02/2021                      Marina Sarunic                     Dylan Burford
       2                 11/08/2021                       Dylan Burford                    Nick Waniarcha

Document Circulation
    Version                  Type                            Company                           Contact

       1                    Digital                  Walker Buckland Park                    Ben Moore
                                                     Developments Pty Ltd

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Air Quality Monitoring Report
Walker Buckland Park Developments Pty Ltd
Stage 7 - Riverlea Park

Table of Contents
1      INTRODUCTION........................................................................................................................... 1
       1.1 Background....................................................................................................................... 1
       1.2 Scope of Work .................................................................................................................. 1
       1.3 Relevant Guidelines and Policies ..................................................................................... 1
2      SITE DESCRIPTION ....................................................................................................................... 2
       2.1 Site Location ..................................................................................................................... 2
       2.2 Proposed Development ................................................................................................... 2
3      AIR MONITORING ....................................................................................................................... 3
       3.1 Monitoring Locations ....................................................................................................... 3
       3.2 Monitoring Methodology ................................................................................................ 3
       3.3 Air Quality Criteria............................................................................................................ 4
       3.4 Wind Direction and Speed Data ...................................................................................... 5
       3.5 Results .............................................................................................................................. 6
4      PLANNING AND DESIGN CODE CONSIDERATION .................................................................... 13
5      CONCLUSION............................................................................................................................. 15
Appendix A: Proposed Development Plan
Appendix B: Calibration Certificates and Unit Specifications
Appendix C: Weather Observations

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1       INTRODUCTION
1.1     Background
Greencap Pty Ltd (Greencap) was commissioned by Walker Buckland Park Developments Pty Ltd to provide
environmental monitoring for the site located on the corner of Legoe and Reedy Roads, Buckland Park, South
Australia (referred to as Stage 7 Riverlea Park).
It is understood that due to the site’s close proximity to Port Wakefield Road, the SA EPA has requested
additional information relating to exhaust emissions from nearby traffic and its potential to affect the health
of future residents of Stage 7.
The purpose of the monitoring was to monitor the air quality levels (including dust and ambient gas) over a
typical one-week period at the site to provide indicative condition of air quality.

1.2     Scope of Work
The scope of work for this assessment is as follows:
    •   Environmental monitoring, specific to dust and emissions as follows:
             o Two fixed monitoring locations.
             o Data processing and review.
             o Comparison against applicable guidelines.
    •   Review of performance objectives in the revised Planning and Design Code Noise and Air Emissions
        Overlay.

1.3     Relevant Guidelines and Policies
This report has been prepared with reference to industry standard and guidelines including the National
Environment Protection (Ambient Air Quality) Measure (December 2015).
It is noted that the monitoring program was limited and is intended to provide levels over a typical one-week
period at the site.
The Planning and Design Code Noise and Air Emissions Overlay has also been considered with regards to the
proposed site development.

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2     SITE DESCRIPTION
2.1    Site Location
The Stage 7 Riverlea Park site is located in Buckland Park, South Australia, approximately 30 kilometres north
of the Adelaide CBD. The site is situated in an agricultural area. The site is bound by Port Wakefield Road to
the east, Legoe Road to the south and Reedy Road to the west.
The location of the site is provided in Figure 1.

                                                                                                 Approx
                                                                                                 North

                                                                          Approx. Stage 7 Site
                                                                              Boundary

                                    Figure 1 – Site Location (source: www.whereis.com)

2.2    Proposed Development
The Stage 7 Riverlea Park development comprises approximately 20 hectares of land. The site is proposed
to include 168 allotments along with large open space areas in the eastern and southern portions of the
Stage 7 site.
The proposed development plan is presented in Appendix A.
The site is currently zoned in a Suburban Activity Centre Zone and Walker Corporation seeks to rezone to
Master Planned Neighbourhood Zone.

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3       AIR MONITORING
3.1       Monitoring Locations
Two monitoring units were placed approximately 90 metres west of Port Wakefield Road along the eastern
boundary of the proposed Stage 7 residential development. Location 1 was placed in the northern portion
of the site and Location 2 in the southern portion, to allow adequate coverage of Port Wakefield Road.
Monitoring locations are presented in Figure 2.
Given the area directly adjacent Port Wakefield Road is proposed to be open space, air monitoring was not
conducted in this area. Figure 2 presents the monitoring locations.

                 Proposed Residential area

                                                         1
                                                                                        Balance Allotment 2500
        Approx. Site Boundary

                                                                     2

            Proposed Reserves

                    Figure 2 – Monitoring Locations (not to scale, background image source: Nearmap)

3.2       Monitoring Methodology
Continuous air monitoring was conducted using Airmeter-AX units to monitor:
    •     Carbon monoxide (CO)
    •     Nitrogen dioxide (NO2)
    •     Ozone (O3)
    •     Sulfur Dioxide (SO2)
    •     Volatile Organic Compounds (VOC)
    •     Dust particulate matter as PM2.5 and PM10

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The monitors ran for 1 week, from 14 January 2021 to 21 January 2021. Air quality data was logged at one-
minute intervals. It is noted that lead monitoring was not undertaken as it requires a longer period of
monitoring (averaging period is 1 year). The SA EPA undertakes air quality monitoring in metropolitan
Adelaide. The SA EPA website states that ‘lead is not used in this assessment of recent air quality, so if the
air quality at Oliver Street in Port Pirie is described as very good for example, this is in terms of particles and
sulfur dioxide only’.
Calibration certificates and specifications for the units are presented in Appendix B. Photograph 1 shows
the typical set-up of the monitoring units.

                                              Port Wakefield Road

                                                         Monitoring Location 2

                          Photograph 1 – View facing east at Monitoring Location 2 (14 January 2021)

3.3    Air Quality Criteria
Air monitoring results were compared with the Standards for Pollutants, as detailed in Table 1 of Schedule 2
of the National Environment Protection (Ambient Air Quality) Measure, 2016. The criteria are presented in
Table 1 below.

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                                           Table 1 – Air Quality Criteria Values
                                                                                           Guideline Criteria - National
 Pollutant                                           Averaging Period                   Environment (Ambient Air Quality)
                                                                                               Protection Measure
 Emissions
 Carbon Monoxide                                           8 hours                                   9.0 ppm
                                                           1 hour                                    0.12 ppm
 Nitrogen Dioxide
                                                           1 year                                    0.03ppm
                                                           1 hour                                    0.10 ppm
 Photochemical Oxidants (Ozone)
                                                           1 year                                      0.08
                                                           1 hour                                    0.20 ppm
 Sulfur dioxide                                             1 day                                    0.08 ppm
                                                           1 year                                    0.02 ppm
 Dust
                                                            1 day                                    50 ug/m3
 PM10
                                                           1 year                                    25 ug/m3
                                                            1 day                                    25 ug/m3
 PM2.5
                                                           1 year                                     8 ug/m3

3.4      Wind Direction and Speed Data
Historic wind direction and speed data has been sourced from the Bureau of Meteorology. Observations
were drawn from the nearest bureau station (023083) at Edinburgh RAAF located approximately 9 kilometres
south east of the site, see Appendix C. Data is indicative of average conditions and is summarised in Table
2.

               Table 2 – Long Term Wind Speed and Direction Data – Statistics for January 2021
 Measurement Time            Mean Wind Speed (km/hr)                               Direction Observations
                                                                     •    Generally well distributed, slight predominance
                                                                          from north and north east
 9am                                      14
                                                                     •    Typically
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3.5     Results
3.5.1     Dust
The 24-hour average recorded concentrations are presented in Table 3. The table shows that the reported
averages for each day were all below the adopted criteria for both PM2.5 (25 ug/m3) and PM10 (50 ug/m3).
                                   Table 3 – Average Dust Results (24 Hour Period)
                                              Location 1                             Location 2
            Date               24hr Average             24hr Average      24hr Average        24hr Average
                                  (PM2.5)                  (PM10)            (PM2.5)             (PM10)
      Guideline Criteria              25                      50              25                   50
         15/01/2021                  7.16                     25              3.85                9.13
         16/01/2021                  7.06                   15.69             4.97                10.56
         17/01/2021                  3.54                    8.60             2.13                4.17
         18/01/2021                  2.62                    5.43             2.43                5.53
         19/01/2021                  7.38                   26.65             3.00                7.45
         20/01/2021                  8.35                   22.06             6.26                16.04
         21/01/2021                  6.56                   15.89             5.32                15.34

It is noted that a number of isolated spikes were reported for PM2.5 and PM10 (refer to Figures 3 and 4) for
both Locations 1 and 2 exceeding the adopted criteria (for a 24-hour period). A Greencap field engineer
noted site works on the adjacent site which included the movement of soils using site machinery and plant
equipment. The spikes appeared to coincide with these works.

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                                             Figure 3 – PM10 & PM2.5 (Location 1)

                                             Figure 4 – PM10 & PM2.5 (Location 2)

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3.5.2    Carbon Monoxide
Locations 1 and 2 reported carbon monoxide results well below the adopted criteria of 9 ppm for an
averaging period of 8 hours (refer Figures 5 and 6).

                                          Figure 5 – Carbon Monoxide (Location 1)

                                          Figure 6 – Carbon Monoxide (Location 2)

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3.5.3    Nitrogen Dioxide
Locations 1 and 2 reported nitrogen dioxide results well below the adopted criteria of 0.12 ppm for an
averaging period of 1 hour (refer Figures 7 and 8).

                                          Figure 7 – Nitrogen Dioxide (Location 1)

                                          Figure 8 – Nitrogen Dioxide (Location 2)

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3.5.4    Sulfur Dioxide
Locations 1 and 2 reported sulfur dioxide results generally below the adopted criteria of 0.2ppm for an
averaging period of 1 hour and 0.08ppm for an average period of 1 day (refer Figures 9 and 10).
Spikes exceeding the adopted criteria were noted on 14, 20 and 21 January 2021 at Locations 1 and 2. It is
noted that these spikes coincide with the mobilisation (14 January 2021) and demobilisation (21 January
2021) of the monitors, where air-conditioned vehicles were left running near the units. Similarly, a Greencap
engineer inspected the units on Wednesday 20 January 2021, with the running vehicle likely to have caused
the spike at this time.

                                            Figure 9 – Sulfur Dioxide (Location 1)

                                           Figure 10 – Sulfur Dioxide (Location 2)
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3.5.5    Volatile Organic Compounds
VOC concentrations were measured at 0ppb for locations 1 and 2 during the entire monitoring period, with
the exception of some spikes measured on 14 January 2021 (refer Figures 11 and 12). These appear to
coincide with the set-up time / mobilisation of the monitors where a running vehicle next to the monitors is
likely to have caused the spike. It is noted there is no criteria for VOCs listed in the National Environment
Protection (Ambient Air Quality) Measure, 2016.

                                                 Figure 11 – VOC (Location 1)

                                                 Figure 12 – VOC (Location 2)
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3.5.6    Ozone
Locations 1 and 2 reported elevated ozone results exceeding the adopted criteria (refer Figures 13 and 14)
generally from 19:00 to 07:00, during off-peak traffic times. Typically, ozone levels are most likely to be
elevated after noon through to early evening, as a result of vehicle traffic emissions reacting in the presence
of sunlight. It is noted the ozone results reported at the site were elevated much later than this.

                                                Figure 13 – Ozone (Location 1)

                                                Figure 14 – Ozone (Location 2)

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4      PLANNING AND DESIGN CODE CONSIDERATION
Tables 4, 5 and 6 present a review of the Assessment Provisions within the Planning and Design Code Noise
and Emissions Overlay in the relation to air quality/emissions. Noise emissions have been considered under
separate cover.
                                                Table 4 – Desired Outcome
 Ref            Description                                               Site-specific Consideration / Comments
                                                                          The monitoring results presented in this report and
                Community health and amenity is protected from            placement of Balance Allotment 2500 demonstrates
 DO 1
                adverse impacts of noise and air emissions.               that risk to community Health and amenity has been
                                                                          adequately considered and addressed.

                                            Table 5 – Performance Outcomes
 Ref           Performance Outcome (PO)                                   Site-specific Consideration / Comments
 PO 1.1        Sensitive receivers adjoining high noise and/or air        a)   N/A – Balance Allotment 2500 separates sensitive
               pollution sources are designed and sited to shield              receivers from Port Wakefield Road.
               sensitive receivers from the emission source using         b)   As per item (a). Also to be considered via
               measures such as:                                               allotment-specific design solutions.
               a) placing buildings containing non-sensitive receivers    c)   N/A – noise not considered in this scope of
                  (such as retail and commercial) between the                  works).
                  emission source and sensitive receivers
                                                                          d)   N/A – noise not considered in this scope of
               b) within individual buildings, placing rooms more              works). Refer to item (b).
                  sensitive to air quality and noise impacts (such as
                  living rooms and bedrooms) further away from the
                  emission source
               c) providing appropriate separation or erecting noise
                  attenuation barriers, provided the requirements
                  for safety, urban design and access can be met
               d) the use of building design elements such as
                  podiums and jutting, deep or enclosed balconies
                  (including with solid balustrades)
 PO 1.2        Development incorporating a sensitive                      Nearest sensitive receptors are separated from Port
               receiver adjoining high air pollution sources use          Wakefield Road by Balance Allotment 2500 (see
               building design elements such as varying building          Appendix A).
               heights, widths, articulation, setbacks and shapes to      Also to be considered via allotment-specific design
               increase wind turbulence and the dispersion of air         solutions.
               pollutants.
 PO 1.3        Development incorporating a sensitive                      Nearest sensitive receptors are separated from Port
               receiver adjoining high noise and/or air pollution         Wakefield Road by Balance Allotment 2500 (see
               sources locates private open space (including ground       Appendix A).
               level courtyards and balconies), common open space         Also to be considered via allotment-specific design
               and outdoor play areas within educational                  solutions.
               establishments and pre-schools away from the
               emission source.

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                    Table 6 – Deemed-to-Satisfy Criteria / Designated Performance Features
               Deemed-to-Satisfy DTS) Criteria / Designated                Site-specific Consideration / Comments
 Ref
               Performance Feature (DPF)
 DTS/DPF       Sensitive receivers satisfy all of the following:           a)   Nearest sensitive receptors are separated from
 1.1           a) do not adjoin a:                                              Port Wakefield Road by Balance Allotment 2500
                                                                                (see Appendix A).
                    i. Designated Road: Type A
                                                                           b)   N/A – noise not considered in this scope of works.
                    ii. Designated Road Corridor: Type B
                   iii. Designated Road: Type R
                   iv. Train Corridor
                    v. Tram Corridor
               b) adjoining development incorporating music
                  includes noise attenuation measures to achieve a
                  noise level in any bedroom exposed to music noise
                  (L10) less than:
                    i. 8 dB above the level of background noise
                       (L90,15 min) in any octave band of the sound
                       spectrum;
                       and
                    ii. 5 dB(A) above the level of background noise
                        (LA90,15 min) for the overall (sum of all octave
                        bands) A-weighted levels.
 DTS/DPF       Sensitive receivers do not adjoin any of the following:     Nearest sensitive receptors are separated from Port
 1.2           a) Designated Road: Type A                                  Wakefield Road by Balance Allotment 2500 (see
                                                                           Appendix A).
               b) Designated Road: Type B
               c) Designated Road: Type R
               d) Train Corridor
               e) Tram Corridor
 DTS/DPF       Open space associated with a sensitive receiver is not      Nearest sensitive receptors are separated from Port
 1.3           adjoining any of the following:                             Wakefield Road by Balance Allotment 2500 (see
               a) Designated Road: Type A                                  Appendix A).
               b) Designated Road: Type B
               c) Designated Road: Type R
               d) Train Corridor
               e) Tram Corridor
               f) Development incorporating music

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5     CONCLUSION
Greencap was commissioned by Walker Buckland Park Developments Pty Ltd to undertake air quality
monitoring for the site located on the corner of Legoe and Reedy Roads, Buckland Park, South Australia
(referred to as Stage 7 Riverlea Park). Due to the site’s close proximity to Port Wakefield Road, the SA EPA
requested additional information relating to exhaust emissions from nearby traffic and its potential to affect
the health of future residents of Stage 7.
Two monitoring units (Locations 1 and 2) were placed approximately 90 metres west of Port Wakefield Road
along the eastern boundary of the proposed Stage 7 residential development to monitor dust and emissions
from the road.
Average concentrations for dust (including PM2.5 and PM10) and gases (including carbon monoxide, nitrogen
dioxide and sulfur dioxide) were all below the adopted Maximum Concentration Standard as detailed in Table
1 of Schedule 2 of the National Environment Protection (Ambient Air Quality) Measure. Volatile organic
compounds measured at 0ppb for locations 1 and 2, with the exception of some spikes likely caused by a
running vehicle next to the monitors, during set-up. Elevated ozone results exceeding the adopted criteria
were reported at Locations 1 and 2 generally from 19:00 to 07:00, during off-peak traffic times.
It is noted that high ozone levels associated with traffic emissions typically occur after noon through to early
evening, and results from reactions between VOCs and nitrogen dioxides. The elevated ozone levels at the
site occurred from evening to early morning, and nitrogen dioxide and VOC levels were low.
A review of the Assessment Provisions within the Planning and Design Code Noise and Emissions Overlay in
the relation to air quality/emissions identifies that the desired outcomes can be achieved.

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Air Quality Monitoring Report
Walker Buckland Park Developments Pty Ltd
Stage 7 - Riverlea Park

Appendix A: Proposed Development Plan

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Development No. 292 / D                            / 20
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     City of Playford

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  Proposed Plan of Division
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             Allotments 5008 & 5009 in Dev. No.
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        292/D019/12
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           Allotment 6001 in Dev. No. 292/D018/15
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  Hundred of Port Adelaide
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  in the area named

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     BUCKLAND PARK
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           Cs'T 5755/199, 5763/970
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     PT C'sT 5228/167, 5424/348, 5868/769
                                                                                                                                                                                                                                                                                        4.4
                                                                                                                                                                                                                                                                             15.1
                                                                                                                                                                                                                                                                                    7
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         N
                                                                                                                                                                                                                                                          12.5
                                                                                                                                                                                                                                                                                        728

                                                                                                                                                                                                                                                                                                27
                                                                                                                                                                                                                                                                                                  .09
                                                                                                                                                                                                                                         16                                           575m²
                                                                                                                                                                                                                                                               729                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              W                   E

                                                                                                                                                                                                                                                                        30
                                                                                                                                                                                                                    16                                         375m²
                                                                                                                                                                                                                                               730                                                    7

                                                                                                                                                                                                                                                       30
                                                                                                                                                                                                                                                                                               20.4

                                                                                                                                                                                                        4.24
                                                                                                                                                                                                                                              480m²

                                                                                                                                                                                                                                                                                                                16
                                                                                                                                                                                                                         731                                                                  .97                                                                                                                                                                                                                                                                                                                                                                                                                                                                        S

                                                                                                                                                                                                                                    30
                                                                                                                                                                                                                                                                             12.5        32

                                                                                                                                                                                                                                                                                                                  .05
                                                                                                                                                                                                                        566m²                                                                  754
                                                                                                                                                                                                                                                         16                                  537m²
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       0    10       20             40         60               80              100

                                                                                                                                                                                                                  27
                                                                                                                                                                                                                                                                                                34.2

                                                                                                                                                                                                                                                                             16

                                                                                                                                                                                                                                                                                                                           16
                                                                                                                                                                                                                                    19         35                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     m

                                                                                                                                                                                                                                                                                                                             .93
                                                                   FP 40170                                                                                                                                                                       732                                                     753

                                                                                                                                                                                                                                                                                                                           1.1
                                                                                                                                                                                                                                               560m²                                                  628m²
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  1:1000 @ B1

                                                                                                                                                                                                                                                                                                                              3
                                                                                                                                                                                                                                                  35                                                               2
                                                                                                                                                                                                                                                                                                               35.6

                                                                                                                                                                                                                               16

                                                                                                                                                                                                                                                                                        18

                                                                                                                                                                                                                                                                                                                                         18
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               RIVERLEA

                                                                                                                                                                                                                                                                                                                                           .11
                                                                                                                                                                                                                                                           733                                                        752
                                                                                                                                                                                                                                                         630m²                                                      659m²
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               LEGEND
                                                                                                                                                                                                                                                                   35                                                             8                                                                                                                                                                                                                                                                                                                                                                                                                               PRECINCT 1

                                                                                                                                                                                                                                                                                                                                                     12
                                                                                                                                                                                                                                                                                                                           37.5                                                                                                                                                                                                                                                                                                                                Allotment Type       Width   Depth   Area m²   Total   Total%

                                                                                                                                                                                                                                         18

                                                                                                                                                                                                                                                                                                                                                                      16
                                                                                                                                                                                                                                                                                                18
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    Stage 7

                                                                                                                                                                                                                                                                                                                                                       .57
                                                                                                                                                                                                                                                                                                                                751

                                                                                                                                                                                                                                                                                                                                                                         WID
                                                                                                                                                                                                                                                                        734                                                                                                                                                                                                                                                                                                                                                                                    Terrace              7       25      200       8       4.8%
                                                                                                                                                                                                                                                                                                                              478m²

                                                                                                                                                                                                                                                                                                                                                                           E
                                                                                                                                                                                                                                                                       630m²                                                         4                                                                                                                                                                                                                                                                                                                         Small Courtyard      12.5    25      312       13      7.7%
                                                                                                                                                                                                                                                                                                                                38.9

                                                                                                                                                                                                                                                                                                                                                                16
                                                                                                                                                                                                                                                                                                          12.5

                                                                                                                                                                                                                                                                                                                                                                  .09
                                                                                                                                                                                                                                                                              35                                                                                                                                                                                                                                                                                                                                                                               Medium Courtyard     16      25      400       14      8.3%

                                                                                                                                                                                                                                                  18
                                                                                                                                                                                                        7                                                                                                                                750
                                                                                                                                                                                                 20.7                                                                            735                                                    637m²                                                                                                                                                                                                                                                                                                                  Large Courtyard      18      25      450       12      7.1%
                                                                                                                                                                                                                                                                              438m²                                                                  9
                                                                                                                                                                                                                                                                                                                                             40.6                                                                                                                                                                                                                                                                                                              Small Villa          12.5    30      375       22      13.1%

                                                                                                                                                                                                                                                                                                                                                                           16
                                                                                                                                                                                                                                                                                 35
                                                                                                                                                                           20

                                                                                                                                                                                                                                                                                                                                                                             .09
                                                                                                                                                                                                                                                                                                                 16
                                                                                                                                                                                                                                                           12.5
                                                                                                                                                                                                                    32
                                                                                                                                                                                                            653                                                                                                                                      749                                                                                                                                                                                                                                                                                                       Medium Villa         12.5    35      438       2       1.2%
                                                                                                                                                                                                          722m²                                                                          736
                                                                                                                                                                                                                                                                                                                                                  665m²                                                                                                                                                                                                                                                                                                        Small Traditional    16      30      480       39      23.2%
                                                                                                                                                   20                                                                                                                                   560m²

                                                                                                                                                                                                 35
                                                                                                                                                                                                                                                                                                                                                             3
                                                                                                                                                                                  652                                                                                                                                                                    42.4 .43

                                                                                                                                                                                                                                                                                                                                                                                    16
                                                                                                                                                                                                                                                                                               35                                                                                                                                                                                                                                                                                                                                                              Medium Traditional   18      30      540       25      14.9%

                                                                                                                                                                                                                                                                                                                                                                                      .09
                                                                                                                                                                                                                                                                                                                                                            37 748

                                                                                                                                                                                                                                                                                                                            16
                                                                                                                                                                                700m²

                                                                                                                                                                                                                               4.24

                                                                                                                                                                                                                                                                       16
                                                                                                                            20                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 Large Traditional    20      30      600       5       3.0%

                                                                                                                                                                         35
                                                                                                                                                          651                                                            4                                                                        737                                                           613m²
                                                                                                                                                                                                                   17.7                                                                                                                                                                                                                                                                                                                                                                                                                                        Entry Estate         16      35      560       16      9.5%
                                                                                                                                                        700m²                                                                                                                                   560m²                                                                     7
                                                                                                                                                                                                                                                                                                                                                                      39.1

                                                                                                                                                                                                                                                                                                                                                                                                   16
                                                                                                   18
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               Small Estate         18      35      630       7       4.2%
                                                                                                                                                 35

                                                                                                                                                                                                                                                                                                                                             16
                                                                                                                                                                                                                                                                                                          35

                                                                                                                                                                                                                                                                                                                                                                                                     .09
                                                                                                                                  650                                                       20

                                                                                                                                                                                                                                                                               16
                                                                                                                                                                                                                                                                                                               40                                                           747
                                                                                18                                               700m²                                                                                                                                                                          738                                                        641m²
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               Medium Estate        20      35      700       4       2.4%
                                                                                                                       35

                                                                                                        649                                                          20                                                                                                                                        640m²                                                               1                                                                                                                                                                                                                                                                           Large Estate         22      35      770       0       0%
                                                                                                                                                                                                                                                                                                                                                                               40.9

                                                                                                                                                                                                                                                                                                                                                                                                             16
                                                                                                        630m²                                                                                                                                 4.24
                                                              18                                                                                                                                                                                                                                                  40

                                                                                                                                                                                                                                                                                                                                                                                                                .0
                                                                                                                                                                                                                                                                                                                                                      16
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               Other                                          1       0.6%
                                                                                               35

                                                                                                                                                                                                                                                                                                                                                                                                                   9
                                                                                     648                                                                                                                                                                                                                                                                                              746

                                                                                                                                                                                                                                                                                         16
                                                                                                                                             20                                                                                27
                                                                                                                                                                                                                                                                                                                           739                                                                                                                                                                                                                                                                                                                                 Total                                          168     100%

                                                                                                                                                                                                                                                    15
                                                                                     630m²                                                                                                                                       661                                                                                                                                                669m²
                                                                                                                                                                                                                                                                                                                                                                                                                  6
                                                                            35

                                                                                                                                                                                                                                                                                                                       640m²                                                                       6
                                                                   647
                                                                                                                   18
                                                                                                                                                                                                                                536m²
                                                                                                                                                                                                                                                                                                                                                                                          42.6              21.6

                                                                                                                                                                                                                                                                                                                                                                                                                            22
                                                                   630m²                                                                                                                                                                                                                                                  40

                                                                                                                                                                                                                                                                                                                                                                16
                                                                                                                                                                                           27                                            30

                                                                                                                                                                                                                                                                                                                                                                                                                              .15
                                                                                                                                                                                                                                                                                                                                                                                    12.5
                                                                                                                                                                                                                                                                                                                                                                                                                   745
                                                              35

                                                                                                                                                                                                                                                                                                  16
                                                                                                                                                                                                             18
                                                                                             18                                                                                            662

                                                                                                                                                                                                                                                              16
                                                                                                                                                                                                                                                                                                                                      740                                                                      571m²
                                                                                                                                                                           4.24

                                                                                                                                                                                          536m²                                             660                                                                                                                       12.5                 744

                                                                                                                                                                                                                                                                                                                                                                                                                                    4.01
                                                                                                                      E

                                                                                                                                                                                                                                                                                                                                                                                                       25
                                                                                                                   WID                                                                                                                     480m²                                                                                  640m²
                                                                    9.5

                                                                                                                                                                                                                                                                                                                                                                                          313m²
                                                                           18                                 21.6                                                                                30                                                                                                                                 40               16                     743                                               8
                                                                                                                                                                                                                                                                                                                                                                                                                        21.3

                                                                                                                                                                                                                                                                                                                                                                                    25
                                                                                                                                                                              15

                                                                                                                                               4.2                                                                                                30

                                                                                                                                                                                                                    12.5
                                                                                                                                              4 4

                                                                                                                                                                                                                                                                                                           16
                                                                                                                                                                                                     663                                                                                                                                                                   313m²
                                                                                                                                         13.0

                                                                                                                                                                                                                                                                        16

                                                                                                                                                                                                                                                                                                                                                                       25
                                                                                                                                                                                                                                                                                                                                                          742
                                                                                                                                                                                                  375m²                                               659                                                                     20                                                                   12.5                                                         2
                                                                                                                                                                                                                                                                                                                                                                                                                                                            21.2
                              /15
                                                                                                                                                                                                                                                                                                                                                         400m²
                                                                                                                   16.3                                                                              30                                             480m²
                           018
                                                                                                                                                                                                                                                                                                                                                                                  12.5
                                                                                                                                                                                    12.5

                                                                                                                                                                                                                                                                                                                                                  25
                                                                                                                                                673                                                                                                                                                                               741
                                                                                                                                                        27.9

                                                                                                                                                                                                                               16
                         9.0

                                                                                                                                                                                                                                                            30
                        2/D

                                                                                                                                                                                                                                                                                                                                                                                                                                                                              30
                                                                                                                                              539m²                                                           664                                                                                                                                                                                                                       18
                                                                                                                                 27.36

                                                                                                                        674                                                                                                                                                                                                      495m²                                                                                                                              755
                                                                                                                                                                                                                                                                                                                                                                 16
                                                                                                                                                          7

                                                                                                                                                                                                                                                                                                                                                                                             IDE

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 .1
                                                                                               6
                    . 29

                                                                                                                                                                                                                                                                                                                       22
                                                                                        27.5

                                                                                                                                                                                                                                                                                   16

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                8
                                                                                                                      413m²                                                                                 480m²                                              658                                                                                                                        6W                                                                     686m²
                   o                                                                                                                                                                                                                                                                                                                                                                  1
                                                                                                         24.27

               v. N
                                                                                                                                                                                                                   30                                                                                                                                                                                              16

                                                                                                                                                                                                                                                                                                                                                                                                                                                         30
                                                                                           675                                                                                                                                                                 480m²                                                                         17                                                                                              756
                                                                                                                                                                                            16
                                                                            3

                                                                                                                                                     21.6
                                                                                                                                                                                                                                      12.5
                                                                                                                                                                                                                                                                                                                              4.24
             De                                                                                                                                                                                                                               16
                                                                           4.6

                                                                                        637m²                                                                                                                        665                                                30                                                                                                                                                                540m²                                9
                                                                                                                             16                 32.6                                                                                                                                                                                                                                       18                                                                              24.4 13.49

                                                                                                                                                                                                                                                                                                                                                                                                                                    30
                                                                                                                                                                                                                                                                                                                                                                                                                        757
                                                                                           10.0

                                                                                                                                                                     16.2

                                                                                                                                                                                                                    375m²
                                                                           15.47

                                                                                                                                 10.5

                                                                                                                                                                                                                                                                                          16
                                                                                                                                                  672                                                                  30                                                   657
                                                                                             30                                                                                                                                                                                                                                                                                                                       480m²
                                                                                                                                                                                                     12.5

                                                                                                                                                                                                                                              12.5

                                                                                                                                                                                                                                                                                                                                                                                                                                                                     12.5
                                                                                                                                                                         9

                                                                                                                                                 546m²

                                                                                                                                                                                                                                                                                                                                                                                                               30
                                                                                                   35                                                                                                                          666                                      480m²                                                                                                                   758                                                   18
                                                                                                                                                                                                                                                                                                                                                                27

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 30
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             767

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              PO
                                                                                                                                 16

                                                                                                                                                                                                                                                                                                                                                                               17.5
                                                                                                   676                                               35.68                                                                                                                       30

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   .18
                                                                                                                                                                                                                             375m²                                                                                                                              759                            540m²                                                  18
                                                                                                                                                                                                                                                         16

                                                                                                 560m²                                                                                                                                                                                                                                                                                                                                                                        766           454m²

                                                                                                                                                                                                                                                                                                                                                                                         30

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 RT
                                                                                                                                                                                                                                30

                                                                                                                                                                                                                                                                                                                                             4.24
                         DE

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      30
                                                                                                                                                                                                                                                                                                                                                                                                                                   16
                                                                                                                                                                              16.2

                                                                                                                                                                                                                                                                                                     16
                                                                                                                                                                                                                                                                                                                                                              520m²
                                                                                                                                                                                                             12.5

                                                                                                                                                                                                                                                     12.5

                                                                                                                                                         671                                                                                                                        656                                                                                                                                                                                       375m²
                       RA
                                                                                 16

                                                                                                        35                                                                                                                            667                                                                                                                                                                                          16

                                                                                                                                                                                                                                                                                                                                                                                                                                                                         30
                                                                                                                                                                                  9

                                                                                                                                                                                                16

                     PA
                                                                                                                                                        596m²                                                                                                                       480m²                                                                             30                                                                                   765                                            5

                                                                                                                                                                                                                                                                                                                                                14.5
                                                                                                                                                                                                                                                                                                                                                                                                            18                                                                                      16.7

                                                                                                                                                                                                                                                                                                                                                                                      12.5
                                                                                                                                                                                                                                    375m²
                                                                                                                                                                                                   W
                                                                                                                                      16

                                                                                                                                                                                                                                                                                                                                                                                                                                                         540m²
                                                                                                        677                                               38.76             14.76                                                      30                                                 30                                                                            760                                  12.5
                                                                                                                                                                                                  IDE

                                                                                                                                                                                                                                                                   16
                                                                                                                                                                                                                    12.5

                                                                                                                                                                                                                                                                                                                                                                                                                                                    30
                                                                                                                                                                                                                                                                                                                                                                                                                                        764                                          12.5
                                                                                                        560m²                                             12.5                                                                                                                                                                                                         375m²
                                                                                                                                                                                                                                                               16

                                                                                                                                                                                                                                                                                                                18
                                                                                                                                                                                                                                              668                                                                                                                         30                  16                                      480m²                                                                                                                                                                                                                                                                                                                                  Walker Corporation Pty Ltd
                                                                                                                                            12.5
                                                                                                                                                                                         22.4

                                                                                                                                                                                                                                                                                               655
                                                                                      16

                                                                                                                                                                                                                                                                                                                                                                                                                        763
     KA
                                                                                                                                                                                  682

                                                                                                                                                                                                                                                                                                                                                         12.5

                                                                                                                                                                                                                                                                                                                                                                                                                                30
                                                                                                             35                                                                                                                                                                                                                                                                                                                                                     18
                                                                                                                                                                                                                                           480m²                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             ABN 95 001 176 263

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           W
                                                                                                                                                                681
  PIN
                                                                                                                            16                                                                                                                                                               540m²                                                                                                                    375m²
                                                                                                                                                                                           6

                                                                                                                                                                                425m²
                                                                                                                                                                           25

                                                                                                                                                 680                                                                                                                                                                                                                   18

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           AK
                                                                                                                                                                                                                                                                                                                                                                                                               30
KA
                                                                                                   18                                                          313m²                                                                                30                                                                                                                                             762                                                                                                                                                                                                                                                                                                                                                                       G.P.O. Box 4073
                                                                                                                                                                                                                               16
                                                                                                                                                          25

                                                                                                                                                                                                                                                                                                     30
                                                                                                                                                                                                                                                                            18

                                                                                                                            679                 313m²                                                                                                                                                                                                                                                                                           16
                                                                                                                                                                                                   2

                                                                                                                                                                                                                                                                                                                                                                                                480m²                                                                                                 4.47
                                                                                                                                           25

                                                                                                                                                                                                                                                                              16

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             EF
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             Sydney NSW 2001
                                                                                                                                                                                                3.8

                                                                                                                                                                                    16.57                                                              669

                                                                                                                                                                                                                                                                                                                                                                                          30
                                                                                                    678                                                                                                                                                                                                                                                                      761                                                                                                                1
                                                                                                                                                                                                                                                                                                                           18
                                                                                                                            400m²
                                                                                         18.04

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            19.9771
                                                                                                                  25

                                                                                                                                                                                                                                                                                                          654                                                                                                                  12.5

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 IE
                                                                                                                                                                    12.5                                                                              480m²                                                                                                                                                                                              E                                                                                                                                                                                                                                                                                                                   Level 21, Governor Macquarie Tower

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              14
                                                                                                   421m²                                                                                                                                                                                                                                                                   535m²                                                                      WID
                                                                                                                                                  12.5

                                                                                                                                                                                                                                                                                                                                                                     27
                                                                                                                                                                                                                                                                                                      540m²

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               .1

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    L
                                                                                                                                                                                                                                                                                                                                                                                                                                                16                                            401m²                                                                                                                                                                                                                                         Client                           1 Farrer Place Sydney NSW 2000
                                                                                                                                                                                                                                                              30                                                                                                                                             16

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    D
                                                                                             5.1 5.15 4.8                                                                                                                                                                                                                                                                                                                                                                16
                                                                                                                                                                                                                                         16

                                                                                                                                  16                                                                                                                                                                                                                                                                                                                                                                       6
                                                                                                                                                                                                                                                                                                                30

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      17
                                                                                                5
                                                                                                    5.15                                                                                                                                                                                                                 20                                                                                                                                                                         24.7                                                                                                                                                                                                                                                                     Telephone      (02) 8273 9600
                                                                                                                                                                                                                                                                                    18

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    12
                                                                                                                                                        WIDE                                                                                                       670                                                                                                                   15                                                           16
   Dev. No. 292/D019/12                                                                                                                                                                                                                                                                                                                                                     4.24                                                                                                                          770                                                                                                                                                                                                                                                                Facsimile      (02) 9252 7400

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         .57
                                                                                                                                                   16                                                                                                                                                                                                                                                                                                                         772
                                                                                                                                                                                                                                                                                                                                       22

                                                                                                                                                                                                                                                               540m²

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      30
                                                                                                                                                                                                                                                                                                                            685                                                                                                                                                                       318m²                                                                                                                                                                                                                                                                  Web            walkercorp.com.au
                                                                                                                                                                                                                                                                                                20                                                                                                                                  12.5                                    480m²                            3
                                                                                                                                                                                                                                                                                                                           496m²                                                                                                                                                                        26.1

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             12.5
                                                                                                                                                                                                                                                                                                                                                                                                                                                                       30
                                                                                                                                                                                                                                                                         30                                                                                                                                                                                773
                                                                                                                                                                                                                                                  18

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              12
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 769

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                .57
                                                                                                                                                                                                                                                                                                                                             4.16

                                                                                                                                                                                                                                                                                                    684                                                                                                                                                    480m²
                                                                                                                                                                                                                                                                                                               25

                                                                                                                                                                                                                                                                       20                                                                                                                                    27                              774

                                                                                                                                                                                                                                                                                                                                                                                                                                                     30
                                                                                                                                                                                                                                                                                                                                                                                                                             15
                                                                                                                                                                                                                                      14

                                                                                                                                                                                                                                                                                                 500m²                                   2                                                                                                                                                                     335m²
                                                                                                                        5                                                                                                                                                                                                         17.1                                                                       775                                                                      16                              9

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     10
                                                                                                                  5.1                                                                                                                                                                                                                                                                                                                        375m²
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 27.4

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    RO
                                                                                                                                                                                                                                         WID

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    12.5

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      .08
                                                                                                                                                                                                                                                                                                                                                                                                                                        30
                                                                                                                                                                                                                                                                         683                                                                                                                                                                                                          19.5

                                                                                                                                                                                                                                                                                                                                                                                         4.24
                                                                                                                                                                                                                                                                                    25

                                                                                                                        5                                                                                                                                                                                                                                                                                   446m²
                                                                                                                                                                                                                                                                                                                                                                                                                                                                    16                                                   768
                                                                                                         5

                                                                                                                      .1

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         4.01
                                                                                                                                                                                                                                           E

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      AD
                                                                                                                                                                                                                                                                        496m²                              20
                                                                                                        5.1

                                                                                                                  5                                                                                                                                                                                                                                                                                            30
                                                                                                                                                                                                                                                              22

                                                                                                                                                                                                                                                                                                                                                                                                                                    12.5
                                                                                                                                                               RESERVE                                                                                                                                                                                                                                                                                                                      781                          362m²
                                                                                                                                                                                                                                                                                                                                                                                                                                                                   12.5
                                                                                                                                                                                                                                                                                                                                                                                           12

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    25
                                     ET                                                                                                                                                                                                                                                                                                                                                                               776                           12.5                                                                   25.9
                                   RE
                                                                                                                                                                 1601                                                                                                                                                                                                                                                                                                                   488m²

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           13
                                                                                                                                                                                                                                                                                    17                                                                                                                             375m²                                                 780
                                ST
                                                                                                                                                                                                                                                                       4.24

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 25
                                                                                                                                                                    4850m²
                                                                                                                                                                                                                                                                                                                                                                                                   12.5
                                                                                                                                                                                                                                                                                                                                                                                                                      30                                                 313m²                                                                                                                                                         2500

                                                                                                                                                                                                                                                                                                                                                                                                                                             12.5
                                                                                                                                                                                                                                                                                                                                                                                                                                                           779
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               19.5

                                                                                                                                                                                                                                                                                                                                                                                                                                                                    25
                                                                                                                                                                                                                                                                                                                                                                                                                            777                                                                                                                        4.47                                                                      Balance Allotment
                                                                                        KAP

                                                                                                                                                                                                                                                                                                                                                                                                                                                           313m²
                                                                                                                                                                                                                                                                                                                                                                                RE

                                                                                                                                                                                                                                                                                                                                                                 4.6
                                                                                                              45.04

                                                                                                                                                                                                                                                                                                                                                                                                                            375m²                                                                                                                5

                                                                                                                                                                                                                                                                                                                                                                                                                                                      25
                                                                                                                                                                                                                                                                                                                                                                      3
                                                                                                                                                                                                                                                                                                                                                25.32                                                                          30                                              12.5                                                        18.1                                                                                             4.353 ha
              ER
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 785

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              14
                                                                                                                                                                                                                                                                                                                                                                                   E

                                                                                                                                                                                                                                                                                                                                                                                                            12.5

           RT
                                                                                                                                                                                                                                                                                                                                                     687
                                                                                                                                                                                                                                                                                                                                                                       14.8

                                                                                                                                                                                                                                                                                                                                                                                                                                                    15

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                .6
                                                                                                                                                                                                                                                                                                                                                                                                                                                                12.5
                                                                                                                                                                                                                                                                                                                                                                                      DY
                                                                                             INKA

                                                                                                                                                                                                                                                                                                                      16                                                                                                            778                                                                                                         382m²
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         18
         CA                                                                                                                                                                                                                                                                                                                                                                                                                                                                           IDE

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               14
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      17.5
                                                                                                                                                                                                                                                                                                                                                     521m²                                                                                                                                                                                                  5
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   6W
                                                                                                                                                                                                                                                                                                                                                                           2
                                                                                                                                                                                                                                                                                                                                      17.5
                                    E

                                                                                                                                                                                                                                                                                                                                                                                                                                   446m²
    .5

                                                                                                                                                                                                                                                                                               16                                                                                                                                                                                                                                                      23.0

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  WID
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                1
   10

                                                                                                                                                                                                                                                                                                                                                         31.69
                               PLAC

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       12
                                                                                                                                                                                                                                                                         16                                                                                                                                                            27                                                            16
                                                                                                                                                                                                                                                                                                                                                                                                                   12

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          784

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     E
                                                                                                                                                                                                                                                                                                                       688                                                                                                                                                                                                     786

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        .57
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      30
                                                                                                                                                                                                                                                                                                                                                                               12.7

                                                                                                                                                                                                                                                                                                                                                                                                                        4.24
                                                                                                                                                                                                                                                                                                                                 30

                                                                                                                                                                                  IDE                                                               13                                                                                                        686                                                                                                                                                                                        297m²
                                                                                                                                                                              14 W                                                                                                               689                  480m²                                                                                                                                                                                                540m²
                                                                                                                                                                                                                                           4

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                1
                                                                                                                                                                                                                                                                                                                30

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           24.4
                                                                                                                                                                                                                                         4.2

                                                                                                                                                                                                                                                                            690                                                                                                                                                                                                 20

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                12.5
                                                                                                                                                                                                                                                                                                                                                                                  3

                                                                                                                                                                                                                                                                                                                                                           411m²                                                                                                                                                                                                                                                                                                                                                                F                LOTS 796 - 814 AMENDED               RHF     GIH               12.07.2021

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     30
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           787
                                               Dev. No. 292/D019/12
                                                                                                                                                                                                                                                                                                                                                                                                   RO

                                                                                                                                                                                                                                                                                                480m²

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             12
                                                                                                                                                                                                                                                                                    26

                                                                                                                                                                                                            4.2
                                                                                                                                                                                                                                                                                                                                         12.5
                                                                                                                                                                                                                                                                                         30

                                                                                                                                                                                                 14.5          4                                    691                  416m²                                                                               34.1                                                                                                                                                                                                 783                                                                                                                                                           E                    DESIGN CHANGES                   RHF     GIH               23.06.2021

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               .57
                                                                                                                                                                                                                                                                                                                                                                            16.1                                                                                                                       480m²
                                                                                                                                                                                                                                                            26

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    30
                                                                                                                                                                                12.5                                                              412m²                                                                                                                                                                                                                                                                               18                         314m²                                                                                                                                                          D                    DESIGN CHANGES                   RHF     GIH               22.06.2021
                                                                                                                                                                                                                                                                                                                                                                                                        AD

                                                                                                                                                                                                                                                                                                                              16                         18                                                                                           27                              788                                                                              8
                                                                                                                                                                                                                                            23

                                                                                                                                                               12.5                                                                                                                                                                                                                                                                                                                                                                                                25.7

                                                                                                                                                                                                                                                                                                                                                                                                                                                                    17.5

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       12.5
                                                                                                                                                                                                       719                                                                                                                                                                                                                                                                           600m²                                                                                                                                                                                                                                      C                ROAD WIDTHS AMENDED                  RHF     GIH               18.06.2021
                                                                                                                                                13.33                                                                                                                            16                   16                                                                                                                                              789

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        14
                                                                                                                                                                                                                                                                                                                                                                                          29.5

                                                                                                                                                                                    720
                                                                                                                                                                                                                  22

                                                                                                                                                                                                     433m²                                                                                                                                                                        697                                                                                                                               16                                                                                                                                                                                                          B                   STAGE RE-DESIGN                   RHF     GIH               17.06.2021

                                                                                                                                                                                                                                                                                                                                                                                                                                                                              30
                                                                                                                                                                                                                                                                                                                                                                                                                                    4.24
                                                                                                                                                                                                25

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         .6
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            782
                                                                                                                                         1

                                                                                                                                                                     721           313m²                                                                  16                                                                                                                                                                                         520m²
                                                                                                                                      6.5

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                A                 FIRST ISSUE (155 LOTS)              RHF     GIH               28.04.2020
                                                                                                                                                                                                                                                                                                                                                                                              9

                                                                                                                                                                                                                                                                        32                                                                                 696                    609m²
                                                                                                                                                                              25

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          4.01
                                                                                                        PAR

                                                                                                                                                                                                                                                                                                                                                                          32

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               795
                                  TORKINGTON

                                                                                                                                                                    313m²                                                                                                                                                                                                                                                                                                                                                                                                   463m²

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       30
                                                                                                                                                722                                                                                                                                                                                                                                                                                                        30
                                                                                                                                                               25

                                                                                                                                                                                                                                                                        692
                                                                                                                                                                                                                                                                                          18

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              20
                                                                                                                                                                                                                                                                                                                                                                                                                                        14.5

                                                                                                                                                                                                                                                                                                                                  695                    576m²
                                                                                                                                                                                                            17.5                                                                                                                                                                                                                                                            12.5

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                17.5
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           540m²
                                                                                                                                                                                                                                                                                                                                                 32

                                                                                                                                                427m²                                                                                                                                                                                                                                                                                                                                                                                                                               8
                                                                                                                                                                                                                                                                       576m²                               694                                                                                                                                               790                                18                                                                            24.6                                                                                                                                             Issue                      Description                 Drwn Ckd. Appd.            Date

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      30
                                                                                                                                                                                      12.5                                                                                                                                       512m²                                                                                                                                                                                    794
                                                                                                                                                                                                                                                                                                                                                                                                       2
                                                                                                                                                                                                                                                                                                                           32
                                                                                                                                         20

                                                                                                                                                                                                                                                                                                                                                                                                   3.8
                                                                                                            A

                                                                                                                                                                                                                                                    18

                                                                                                                                                                                                     30
                                                                                                                                                                                                                        12.5

                                                                                                                                                                      12.5                                  718                                                                                            512m²                                                                      19.25                                                                 375m²                                                        480m²
                                                                                                                                                                                                                                                                                                                                                                                                                                                                               12.5
                                                                                                                                                                                                                                                                                                     32
                                                                                                             DE

                                                                                                                                                                                                                                                                                                                                                                                                                                                               30

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    30
                                                                                                                                                   17.5                                                 375m²                                                                                                                                                                                                                                                                                        793                                                18
                                                                                                                                                                                                                                                                                                                                                                                                                                               12.5

                                                                                                                                                                                                                                                                                                                                                                 18
                                                                                                                                                                                   12.5

                                                                                                                                                               30                                                                                                             32
                                                                                                                                                                                                        30                                                                                                                                                                                                                                                                                           540m²                                                                                              4.47
                                                                                                                                                                                                                                                                              693                                                                                                                                                                           19.5                                                                                                                                    2
                                                                                                                                                                                                                                                                                                 18

                                                                                                                                                                                                                                                                                                                                           16                                                                                                                                          792
                                                                                                                                                               723                                                                                                                                                                                                                                                                                                                                                                                                                              12.9
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              30
                                                                                                                                                                                                                          12.5
                                                                                                                                                                                20

                                                                                                                                                                                                        717                                                                  572m²                                  16                                                                                                                                                                                                              16
                                                                                                                                                             600m²                                                                                                                                                                                                                                                                                                                    375m²
                                                                                                                                                                                                                                                          15

                                                                                                                                                                                                       375m²                                                                                                                                                                                                      4.6                                                                                                                                                             12.5
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                30

                                                                                                                                                                                                                                                                                                                                                                                                                                                                 791
                                                                                                                                                                                         12.5
                                                                                                                                                20

                                                                                                                                                                                                                                                                                                                                                                                                                        3                                                                                                                                                                                 796
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               18

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                27
                                                                                                                                                                                                                                                                                    29
                                                                                                                                                                                                         30                                                 4.2
                                                                                                                                                                                                                                                                                                                                  WIDE                                                        25.83                                                              580m²                                                                 E                               16

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  .18
                                                                                                                                                                    30                                                                                             4                                                        16                                                                                                                                                                                                      WID                                                                 522m²
                                                                                                                                                                                                                                                                                                                                                                                                       699
                                                                                                                                                                                                                                                                                                                                                                                                                                                           27
                                                                                                                                                                                                                                                                                                                                                                                                                        14.8

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               16                                                         797

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  30
  MARCHANT                            TRAIL                                                                                                                                                                   716                                                                                                                                                    16                                                                                                                      12.5
                                                                                                                                                                                                                                16

                                                                                                                                                                                                                                                                                                                                                                                                   530m²                                                                                                                                                                                 375m²
                                                                                                                                                                                                                                                                                                                                                                                                                            2
                                                                                                                                                                                                                                                                                                                                                                                  17.5

                                                                                                                                                                     724                                                                                                                                                                        16                                                                                                                                                                                               18
                                                                                                                                                                                      18

                                                                                                                                                                                                            480m²

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     30
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            798
                                                                                                                                                                                                                                                                                                                         12.5                                                                           32.2                                                                  16.5                                                                                                                                  9
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                19.1 9
                                                                                                                                                                                            16

                                                                                                                                                                    536m²                                                                                                                                                                                                                                                                                        4.24                                                                                                   480m²
                                                                                                                                                                                                                                                                                                                                                                       700
                                                                                                                                                     15

                                                                                                                                                                                                                   30
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   15.6
                                                                                                                                                                                                                                                                                                                                                                                                                               12.7

                                                                                                                                                                                                                                                                                                      16                                                                                                                                                                                                                   18
                                                                                                                                                                                                                                                                                                                                                                               30

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     30
                                                                                                                                                                                                                                                                                                                                                 701                  480m²                                 698                                                                                                                                        799
                                                                                                                                                        4.2                27                                                                                                                                                                                                                                                                                                                                                                                                                    12.5

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                22
                                                                                                                                                                                                                                                                                   15
                                                                                                                                                                                                                                                                                                                                                           30

                                                                                                                                                                                                                                                                                                                                                                                                                                   3

                                                                                                                                                                                                                   715                                                                                                                                                                                    418m²                                                                                                                                                                                                         813
                                                   COURT

                                                                                                                                                           4                                                                                                                                                                                                                                                                                                                                                                                         540m²
                                                                                                                                                                                                                                      16

                                                                                                                                                                                                                                                                                                                           702                  480m²                                                                                                                                                                                                                                                16

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                .15
                                                                                                                                                                                                                                                                        4

                                                                                                                                                                            25
                                                                                                                                                                                                                                                                                                                                                                                      12.5

                                                                                                                                                                                                                                                                                                                                                                                                            34.61
                                                                                                                                                                                                                                                                       4.2

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               30                                                                                                                                                                               No. of proposed residential allotments         168
                                                                                                                                                                                                                                                                                                                                      30

                                                                                                                                                                              725
                                                                                                                                                                                                                   480m²                                                                                  703              375m²                                                                                            16.61                                                                                               800                                               16                                    422m²
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     9.5
                                                                                                                                                                                                                                                                                                                    30
                                                                                                                                                                                            16
                                                                                                                                                                                            20

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             22                                                                                                         812
          COURT

                                                                                                                                                                                                                                                                                                      480m²                                                                                                                                                                                                                     540m²

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               25
                                                                                                                                                                                                                                                                                    704

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     4.01
                                                                                                                                                                                                                                                                                                                                                                                                       18
                                                                                                                                                                             500m²                                      30                                                                                                                                                   16                                                                                                                233m²
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Total area                                17.286ha
                                                                                                                                                                                                                                                                                             30

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      801 5
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                          30

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                18                                      400m²
                                                                                                                                                                                                                                                         16 W

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                2
                                                                                                                                                                20

                                                                                                                                                                                                                                                                                                                                                                                                                                                                              4.24

                                                                                                                                                                                                                                                                                 536m²
                                                                                                                                                                                                                                                                                                                                                                                                                                         27.5

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            15.4
                                                                                                                                                                                                                                           12.5

                                                                                                                                                                                                                         714                                                                                                                             16                                                                                                                              2                                                                                              811
                                                                                                                                                                                                                                                                                                                                                                                                                                   711
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           6

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            150m²
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Development Area (total less 2500)        12.933ha

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              25
                                                                                                                                                                                                                                                                            27

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 6.5

                                                                                                                                                                                   25                                                                                                                                             12.5
                                                                                                                                                                                                                                                                                                                                                                                                                                              5
                                                                                                                                                                                                                                                             IDE

                                                                                                                                                                                                                        375m²                                                                                                                                                                           710                        580m²                                                                                                                                                400m²
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       802 25 150m²                                       18                                                                    16
                                                                                                                                                                                                       12.5

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               6
                                                                                                                                                                                                                                                                                                                                                                                                                   30

                                                                                                                                                                                                                                                                                                                 16
                                                                                                                                                                                                                          30                                                                                                                                                                           540m²                                                                                                                                                           810                                                                                                                                                      Reserves                           (11.3%) 1.462ha
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             25
                                                                                                                                                                                                                                                                                                                                                                                709                                                                                                                                                                                                                                                                    3
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    6

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        803 25 150m²
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         8W

                                                                                                                                                                                                                                                                                         18                                                                                                                                                                                                                                                                                                                                                        18.8
                                                                                                                                                                                                                                                                                                                                                                                          30

                                                                                                                                                                                     726                                                                                                                                                                                                                                                                                                                                                                             450m²
                                                                                                                                                                                                                                               12.5

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                6

                                                                                                                                                                                                                             713
                                                                                                                                                                                                                                                                                                                                                                                                                                                    2

                                                                                                                                                                                                                                                                                                                                                              708
                                                                                                                                                                                                     20

                                                                                                                                                                                                                                                                                                                                                                               480m²                                                                                                                                                                                                          16
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Length of new roads                         2010m
                                                                                                                                                                                                                                                                                                                                                                                                                                                3.8

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           IDE
                                                                                                                                                                                                                                                                                                                                                                     30

                                                                                                                                                                                                                                                                                                                                                                                                                                      19.38                                                                                                     809
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      6

                                                                                                                                                                                   500m²                                                                                                                                                                                                                                                                                                  804 25 150m²
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        25

                                                                                                                                                                                                                          375m²                                                                                                        707                 480m²
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    6

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         IDE
                                                                                                                                                                         20

                                                                                                                                                                                                            12.5

                                                                                                                                                                                                                                                                                                                                                30

                                                                                                                                                                                                                            30                                                                                       706                                                                                                                                                                                                                       450m²                         18
                                                                                                                                                                                                                                                                                                                                                                                                              18                                                                                                                                                                                       6W
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        6

                                                                                                                                                                                                                                                                                                                                      375m²
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           805 25 150m²                                                                                             1
                                                                                                                                                                                                                                                                                                                              30

                    Dev. No. 292/D019/12
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         25
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         6

                                                                                                                                                                                          25
                                                                                                                                                                                                                                                                                             705                    480m²
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Contour interval 0.5m.
                                                   APPLEBEE

                                                                                                                                                                                                                                                                                                                                                                                      16

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              25
                                                                                                                                                                                                                                                                                                      30

                                                                                                                                                                                                                                 712
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             6

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             806 25 150m²
                                                                                                                                                                                                                                                    16

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                63
                                                                                                                                                                                                                                                            10.5                                                                                                                                                                                                                                                                                        18
                                                                                                                                                                                                                                                                                          536m²
                                                                                                                                                                                                                                                                                    27

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           6

                                                                                                                                                                                                                                                                                                                                                                 16
                                                                                                                                                                                           727                                  480m²
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Datum AHD.
          BRANDTS

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              6

                                                                                                                                                                                                                                                                                                                                             12.5                                                                                                                                                   25
                                                                                                                                                                                                          20

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      807
                                                                                                                                                                                                                  16

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     814
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               9.5
                                                                                                                                                                              15

                                                                                                                                                                                          499m²                                       30                                                                                   16                                                                                                                                                                                        237m²
                                                                                                                                                                                                                                                                                                                                                                    IDE
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  6

                                                                                                                                                                                                                                                                                         4.2                                                                    14 W                                                                                                                                          808                                                                                                1575m²
                                                                                                                                                                                                                                                                                                     15                                                                                                                                                                                                              25
                                                                                                                                                                                                24.73
                                                                                                                                                                                                                                                                                            4
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Road pavements shown are indicative only.
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     9.5
                                                                                                                                                                                  5.01

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   E
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                WID                                                                                        63
                                                                                                                                                                                                                                                                                                                                                                                                             RESERVE                                                                                                       14
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  25
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   27

                                                                                                                                                                                                                                                                                                                                                                                                               1602                                                                                                                                                                                                                                                                                                             Dimensions and areas are subject to survey.
                                                                                                                                                                                                                                                                                                                                                                                                               4957m²
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  RESERVE
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    1603                                                                                                                                                                         ** Not to be used for detailed engineering design **
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       4809m²

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               © ALEXANDER & SYMONDS PTY. LTD.                                   Original Sheet Size B1

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             Glenn Ian Hordacre
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               LICENSED SURVEYOR
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       VARD
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            BOULE
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                REF:       20A2439.00007
                                               RIVERLEA                    BOULEVARD                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             LE       A                                                     DWG NO.: 20A2439PROP7(F)
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                           RIVER                                                                REVISION: F
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                RHF 12.07.2021
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                Alexander & Symonds Pty Ltd
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                11 King William Street Kent Town,
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                South Australia 5067
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                PO Box 1000 Kent Town, SA 5071
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                DX 209 ABN 93007 753 988
                                Dev. No. 292/D019/12
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                T      (08) 8130 1666
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                F      (08) 8362 0099
                           10.0

                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                W      www.alexander.com.au
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                E      adelaide@alexander.com.au                                Alexander
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     Symonds
                                                                                                                                                                                                                                                                                        Dev. No. 292/D019/12                                                                                                                                                                                                                                                                                                                                                                                                                    + Property + Land Development +
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       Surveying
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                + Construction + Mining +
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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      Consultants
August 2021

Air Quality Monitoring Report
Walker Buckland Park Developments Pty Ltd
Stage 7 - Riverlea Park

Appendix B: Calibration Certificates and Unit Specifications

J169796 Stage 7 Riverlea Park - Air Quality Monitoring Report (Aug2021)                          17
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AirMet Scientific P/L
                                                                                        7-11 Ceylon Street
                                                                                        Nunawading
                                    Calibration Certificate                             VIC 3131, Australia
                                                                                        Tel: 03 8878 3300
                                                                                        Fax: 03 8878 3344

  This document certifies that the instrument detailed has been calibrated to the parameters
 Certificate Print Date: 12-Jan-2021                       Call ID / Order No: 247779
 Calibration Date:        08-Jan-2021                      Job No / Pack No: S2477790001
 Next Calibration Due: 8-Jul-2021

 Customer:           AMS VIC Rental-ID 399981                        Serial No: ER0121001
 Description:        Air-MetER AX BASE NO DUST WITH MODEM / LOGGER

                                            Calibration Summary

Frequency: Semi-Annual        Temp:       22°C         As Found:    Out of Tolerance       Result:     Pass
                              Humidity:   45%          Certificate: S2477790001

                                                   As Found                             As Left (Cal Status)
                Desc                            Actual   Result                          Actual      Result

       CO Sonimix diluted                        0.0         Fail                         5995.0      Pass
            6000ppb
      NO2 Sonimix diluted                        0.0         Fail                         2997.0      Pass
            3000ppb
      Ozone generator O3                         0.0         Fail                         998.0       Pass
            1000ppb
      SO2 Sonimix diluted                        0.0         Fail                         3005.0      Pass
            3000ppb
      Isobutylene Sonimix                        0.0         Fail                         5989.0      Pass
        diluted 6000ppb

 Page 1 of 2                                       eDoc V1R0
Standard Used
        Equip ID                           Description                      Valid Until   Cert
         ME718           25.4PPM H2S, 97PPM CO, 23.78% LEL Pentane,         25/07/2021    030000051119
                                            19.1% O2                                      /1
         ME758             95 ppm Isobutylene, 20.9% O2 in N2 Balance       30/06/2025    03000005711
                                                                                          2/1
    Ozone Generator               Model 306 Ozone Generator                 22/04/2021    306_260_220
                                                                                          420
         ME614                     48PPM NO2 in N2 Balance                  19/04/2024    03000004949
                                                                                          8/1
         ME337                     SO2 53PPM. N2 Balance

Completed By:    Wentao Zhang                                           Signed:

Page 2 of 2                               eDoc V1R0
AirMet Scientific P/L
                                                                                        7-11 Ceylon Street
                                                                                        Nunawading
                                    Calibration Certificate                             VIC 3131, Australia
                                                                                        Tel: 03 8878 3300
                                                                                        Fax: 03 8878 3344

  This document certifies that the instrument detailed has been calibrated to the parameters
 Certificate Print Date: 12-Jan-2021                       Call ID / Order No: 247779
 Calibration Date:        08-Jan-2021                      Job No / Pack No: S2477790002
 Next Calibration Due: 8-Jul-2021

 Customer:           AMS VIC Rental-ID 399981                        Serial No: ER0121002
 Description:        Air-MetER AX BASE NO DUST WITH MODEM / LOGGER

                                            Calibration Summary

Frequency: Semi-Annual        Temp:       22°C         As Found:    Out of Tolerance       Result:     Pass
                              Humidity:   45%          Certificate: S2477790002

                                                   As Found                             As Left (Cal Status)
                Desc                            Actual   Result                          Actual      Result

       CO Sonimix diluted                        0.0         Fail                         6011.0      Pass
            6000ppb
      NO2 Sonimix diluted                        0.0         Fail                         2993.0      Pass
            3000ppb
      Ozone generator O3                         0.0         Fail                         1003.0      Pass
            1000ppb
      SO2 Sonimix diluted                        0.0         Fail                         3009.0      Pass
            3000ppb
      Isobutylene Sonimix                        0.0         Fail                         5989.0      Pass
        diluted 6000ppb

 Page 1 of 2                                       eDoc V1R0
Standard Used
        Equip ID                        Description                         Valid Until   Cert
         ME337                     SO2 53PPM. N2 Balance
         ME718           25.4PPM H2S, 97PPM CO, 23.78% LEL Pentane,         25/07/2021    030000051119
                                            19.1% O2                                      /1
         ME758             95 ppm Isobutylene, 20.9% O2 in N2 Balance       30/06/2025    03000005711
                                                                                          2/1
    Ozone Generator               Model 306 Ozone Generator                 22/04/2021    306_260_220
                                                                                          420
         ME614                     48PPM NO2 in N2 Balance                  19/04/2024    03000004949
                                                                                          8/1

Completed By:    Wentao Zhang                                           Signed:

Page 2 of 2                               eDoc V1R0
DATASHEET

AirMetER-DX
2-FRACTION OPTICAL
PARTICLE COUNTER
LOW-MAINTENANCE DUAL-FRACTION DUST
MONITOR FOR OUTDOOR AIR QUALITY
MONITORING APPLICATIONS

The AirMetER-DX is an economical, laser-based Optical Particle Counter for the
monitoring and recording of PM2.5 and PM10 dust fractions.

Designed specifically for remote outdoor monitoring applications, the AirMetER-DX
integrates seamlessly with Air-Met Scientific’s web-based data portal to provide
customisable SMS and/or email alerts, rolling averages and automated reports.

A range of accessories are also available, making the AirMetER-DX an ideal dust
monitoring solution for your next project.

     FEATURES

◦    Heated inlet
◦    Humidity correction
◦    Over the air (OTA) K-factor correction (requires gravimetric sample data)
◦    Low maintenance requirement
◦    Simultaneous PM2.5 and PM10 measurement
◦    OPTIONAL:
     ◦   3 years onboard datalogging with unique file name creation every 24
         hours for easy download
     ◦   Dedicated alarm relay (24Vdc) for PM2.5 and PM10 level plus common
         alarm relay
     ◦   ModBus RTU via RJ12 port for integration

     DATA

Cellular telemetry through Air-Met’s secure data portal.

◦    5 minute datalogging interval with FTP transfer to Air-Met’s secure data portal
◦    1-hour and 24-hour rolling averages as standard
◦    Data downloads, user management, threshold alert management (SMS and or
     email) and auto-report generation all managed via Air-Met’s data portal.

Requires minumum 6-month subscription to Air-Met’s data portal.

APPLICATIONS
◦    Construction sites
◦    Road-side monitoring
◦    Large area monitoring projects

                                                                                       airmet.com.au
Work with Confidence
TECHNICAL SPECIFICATIONS

 GENERAL
 Power requirement                               10.8−30V DC (12VDC nominal)
 Rated Power                                     20W max with heated inlet
                                                 8W max without heated inlet
 Datalogging (optional)                          3 years of logs onboard
 Alarm Indicator (optional)                      Onboard dedicated alarm relay for PM2.5 and PM10 levels
 Communication (optional)                        ModBus RTU (RJ12) for PLC or SCADA integration
 Operating Temperature                           -20°C to 60°C
 Operating Humidity                              0 to 98% non-condensing

 Operating Pressure                              860 to 1100 mbar

 Laser Module Operating Life                     3 years (when operated below 40°C)

 MEASUREMENTS
                                                 PM2.5                                      PM10
 Range                                           0.0−1999.9µg/m3                            0.0 – 2999.9µg/m3
 Counting Efficiency                             70% at 0.3μm, 98% at 0.5μm                 70% at 0.3μm 98% at 0.5μm
 Relative Error                                  Max of ±10% and ±8μg/m3                    Max of ±15% and ±10μg/m3

 ENCLOSURE
 Material                                        Polycarbonate
 Dimensions (mm)                                 400 (H) x 300 (W) x 150 (D)
 Instrument Weight                               6.7kg
 Mounting Options                                Pole-mount kit supplied (recommended installation method)
                                                 Wall-mount − ~70 mm offset required for dust inlet clearance

     ACCESSORIES
PART NO.                                                            ACCESSORY

TF-TRI-AM                                                           Tripod
AMS/200S/170B/15M/9C                                                Remote Power System
AMS-LPF-60-12                                                       IP67 230VAC to 12VDC Mains Power Adaptor
Contact Us                                                          Meteorological Sensors

                               Air-Met Scientific | OHS & Environmental Monitoring Equipment Specialists
                                                                                                                        V0720

                               P 1800 000 744    |   E sales@airmet.com.au     |   W www.airmet.com.au
Work with Confidence
August 2021

Air Quality Monitoring Report
Walker Buckland Park Developments Pty Ltd
Stage 7 - Riverlea Park

Appendix C: Weather Observations

J169796 Stage 7 Riverlea Park - Air Quality Monitoring Report (Aug2021)                          18
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