Council archive · source document
Attachment 8 - Environmental Noise Assessment · MCU23/0078
Environmental Noise Assessment Noosa Civic Village Mixed Use Development At Eenie Creek Road, Noosaville On Behalf of Stockwell Development Group Pty Ltd 22BRA0078 R01_4
See the original
The page text is free to read. Viewing or downloading an original file needs an account.
Log in to see the originalFull text of the other 65 pages
Page 2
About TTM
For 40 years, we’ve been at the centre of the
Australian development and infrastructure industry.
Our unique combination of acoustics, data, traffic
and waste services is fundamental to the success of
any architectural or development project.
We have over 50 staff, with an unrivalled depth of
experience. Our industry knowledge, technical
expertise and commercial insight allow us to deliver
an exceptional and reliable service.
T: (07) 3327 9500
F: (07) 3327 9501
E: [email protected]
Revision Record
No. Author Reviewed/Approved Description Date
A A Ashworth S Yorke Internal draft 21/04/2023
0 A Ashworth Client draft 26/04/2023
1 I Llamas A Ashworth Client issue 03/05/2023
2 A Ashworth DA Issue 24/05/2023
3 S Yorke, I Llamas Council RFI response 05/10/2023
4 A Ashworth Updated Plans 22/11/2023
© 2023 - TTM Consulting Pty Ltd ABN 65 010 868 621
Level 8/369 Ann Street, Brisbane. PO Box 12015 Brisbane QLD 4003
Page 3
Executive Summary
TTM was engaged by Stockwell Development Group Pty Ltd to undertake an environmental
noise assessment of the Noosa Civic Village Mixed Use Development located at Eenie Creek
Road, Noosaville. The assessment was based on the Noosa Council Planning Scheme (Noosa
Plan 2020) and is in response to Noosa Council RFI, reference MCU23/0078, 17th July 2023.
Unattended noise monitoring was conducted to determine the current ambient noise levels at
the site location and nearest sensitive receivers.
Impacts from relevant onsite noise activities including the existing Noosa Civic Plaza were
assessed. Compliance with the relevant planning scheme codes is predicted to be achieved
with the inclusion of façade treatments and noise management measures as outlined in Section
8 of this report.
A road traffic noise assessment of Walter Hay Drive was conducted onto the development.
Residential components of the development require up to QDC category 2 noise treatments as
outlined in Section 8.
Additional traffic from the development onto Walter Hay Drive is found to increase the noise
levels by approximately 0.8dB at 2037 (development completion + 10 years). This is deemed a
relatively minor increase in noise level (a single QDC category is 5dB).
Mechanical plant screening is recommended in accordance with Acceptable Outcome AO79
(Major Centre Zone Code). Additionally, it is recommended that a mechanical plant noise
assessment be completed once plant selections are finalised during detailed design stage.
Compliance with the Noosa Council Planning Scheme is predicted to be achieved based on the
implementation of the recommendations outlined in Section 8 of this report.
© 2023 - TTM Consulting Pty Ltd ABN 65 010 868 621
Level 8/369 Ann Street, Brisbane. PO Box 12015 Brisbane QLD 4003
Page 4
Contents
Executive Summary .......................................................................................................................................2
1 Introduction ..........................................................................................................................................6
1.1 Background .................................................................................................................................. 6
1.2 References.................................................................................................................................... 6
1.3 Scope ............................................................................................................................................ 6
2 Site Description .....................................................................................................................................7
2.1 Site Location ................................................................................................................................. 7
2.2 Current Site Conditions ................................................................................................................ 7
3 The Proposed Development ...................................................................................................................8
3.1 Development Description............................................................................................................. 8
4 Measurements ......................................................................................................................................9
4.1 Equipment .................................................................................................................................... 9
4.2 Unattended Noise Monitoring ..................................................................................................... 9
4.3 Noise Source Measurements .....................................................................................................10
4.4 Results of Measurements ...........................................................................................................10
4.4.1 Ambient Noise Levels .....................................................................................................10
5 Noise Criteria....................................................................................................................................... 12
5.1 Noosa Plan 2020.........................................................................................................................12
5.2 Environmental Protection (Noise) Policy ....................................................................................16
5.2.1 Acoustic Quality Objectives ............................................................................................16
5.2.2 Background Creep ..........................................................................................................16
5.2.3 Sleep Disturbance...........................................................................................................17
5.3 Road Traffic Noise ......................................................................................................................18
5.3.1 Queensland Development Code MP4.4 – Road Traffic Noise ........................................18
6 Analysis – Onsite Noise ........................................................................................................................ 20
6.1 Noise Source Levels – Proposed Development - Noosa Civic Village .........................................22
6.2 Noise Source Levels – Existing Development - Noosa Civic Plaza ...............................................22
6.3 Noise Modelling and Assumptions .............................................................................................23
6.4 Predicted Onsite Noise Levels at Offsite Receivers ....................................................................26
6.4.1 Acoustic Quality Objectives Leq (EPP)..............................................................................26
Site: Eenie Creek Road, Noosaville 3
Reference: 22BRA0078 R01_4
Page 5
6.4.2 Background Creep (EPP) .................................................................................................27
6.4.3 Sleep Disturbance...........................................................................................................28
7 Analysis - Road Traffic Noise ................................................................................................................ 30
7.1 Traffic Volumes ..........................................................................................................................30
7.2 Noise Model ...............................................................................................................................30
7.2.1 Noise Modelling Parameters ..........................................................................................30
7.2.2 Noise Model Verification ................................................................................................31
7.3 Predicted Road Traffic Noise Levels ...........................................................................................31
8 Recommendations............................................................................................................................... 35
8.1 Onsite Residential Building Attenuation .....................................................................................35
8.2 Management Strategies .............................................................................................................36
8.3 Mechanical Plant Noise ..............................................................................................................37
9 Conclusion ........................................................................................................................................... 38
Appendix A Development Plans................................................................................................................ 39
Appendix B Unattended Noise Monitoring Graphs ................................................................................... 43
Appendix C SoundPLAN Results - Onsite Noise Assessment ...................................................................... 52
Appendix D SoundPLAN Results – Road Traffic Noise Assessment ............................................................. 58
Table Index
Table 1: Measured Ambient Noise Levels – Location 1.................................................................................... 11
Table 2: Measured Ambient Noise Levels – Location 2.................................................................................... 11
Table 3: Noosa Plan 2020 with Relevant Noise Requirements ........................................................................ 12
Table 4: Major Centre Zone Code – Relevant to Noise for this development .................................................. 12
Table 5: Dual Occupancy and Multiple Dwelling Code – Relevant to Noise for this development .................. 13
Table 6: Business Activities Code – Relevant to Noise for this development ................................................... 14
Table 7: Entertainment Activities Code – Relevant to Noise for this development ......................................... 14
Table 8: Acoustic Quality Objectives at Noise Sensitive Receivers (EPP2008) ................................................. 16
Table 9: Background Creep Noise Limits at Noise Sensitive Properties (EPP2008) – Location 1 ..................... 17
Table 10: Background Creep Noise Limits at Noise Sensitive Properties (EPP2008) – Location 2 ................... 17
Table 11: Sleep Disturbance Goals ................................................................................................................... 18
Table 12: Road Traffic Noise Category Levels – QDC MP4.4 (Schedule 3) ....................................................... 19
Table 13: Typical Noise Sources Associated with the Development ................................................................ 22
Table 14: Typical Noise Sources – Existing Shopping Centre ........................................................................... 23
Table 15: Acoustic Quality Objective Predictions – Offsite Receivers .............................................................. 26
Site: Eenie Creek Road, Noosaville 4
Reference: 22BRA0078 R01_4
Page 6
Table 16: Acoustic Quality Objective Predictions – Onsite Receivers .............................................................. 26 Table 17: Background Creep Predictions – Offsite Receivers........................................................................... 28 Table 18: Predicted Lmax Sleep Disturbance Noise Levels – Offsite Receivers .................................................. 28 Table 19: Predicted Lmax Sleep Disturbance Noise Levels – Onsite Receivers................................................... 28 Table 20: Traffic Volumes used in the Assessment .......................................................................................... 30 Table 21: Noise Modelling Parameters ............................................................................................................ 30 Table 22: Comparison of Measured and Predicted Road Traffic Noise Levels ................................................. 31 Table 23: QDC Noise Category Treatments - Road Traffic ............................................................................... 31 Table 24: Noise Category Treatments - Road Traffic and Onsite Noise Combined .......................................... 35 Table 25: Recommended Residential Building Attenuation ............................................................................. 36 Figure Index Figure 1: Site Locality ......................................................................................................................................... 7 Figure 2: Site Plan – Ground Level ..................................................................................................................... 8 Figure 3: Noise Monitoring Locations .............................................................................................................. 10 Figure 4: Offsite Noise Sensitive Receivers ...................................................................................................... 20 Figure 5: Onsite Noise Sensitive Receivers....................................................................................................... 21 Figure 6: Noise Source Locations – Proposed Development............................................................................ 24 Figure 7: Noise Source Locations – Proposed Development............................................................................ 25 Figure 8: Corresponding Residential Buildings ................................................................................................. 32 Figure 9: Predicted Road Traffic Noise Levels at 1.8m AGL (Indicative only) ................................................... 33 Figure 10: Predicted Road Traffic Noise Levels at 4.8m AGL (Indicative only) ................................................. 33 Figure 11: Predicted Road Traffic Noise Levels at 7.8m AGL (Indicative only) ................................................. 34 Figure 12: Corresponding Residential Buildings ............................................................................................... 36 Site: Eenie Creek Road, Noosaville 5 Reference: 22BRA0078 R01_4
Page 7
1 Introduction
1.1 Background
TTM was engaged by Stockwell Development Group Pty Ltd to undertake an environmental noise
assessment of the Noosa Civic Village Mixed Use Development located at Eenie Creek Road, Noosaville. This
report will form part of a development application for consideration by Noosa Council.
1.2 References
This report is based on the following:
• Noosa 2020 Planning Scheme
• Noosa Council RFI, reference MCU23/0078, 17th July 2023
• Queensland Development Code (QDC) MP4.4 – Buildings in a Transport Noise Corridor (August
2015)
• Development plans shown in Appendix A
• Site inspection, noise measurements, analysis and calculations conducted by TTM
1.3 Scope
The assessment includes the following:
• Description of the development site and proposal.
• Measurement of existing ambient noise levels.
• Statement of assessment criteria relating to noise emissions.
• Assessment of noise generated by the development onto nearby sensitive receivers.
• Analysis of measured and predicted noise levels.
• Details of noise control recommendations to be incorporated to achieve predicted compliance.
Site: Eenie Creek Road, Noosaville 6
Reference: 22BRA0078 R01_4
Page 8
2 Site Description 2.1 Site Location The site is described by the following: • Noosa Civic Shopping Centre, Eenie Creek Road, Noosaville The site locality is shown in Figure 1. Figure 1: Site Locality 2.2 Current Site Conditions The current acoustic environment at the site and surrounding area is primarily comprised of noise activities associated with the Noosa Civic Shopping Centre and local road traffic noise. Site: Eenie Creek Road, Noosaville 7 Reference: 22BRA0078 R01_4
Page 9
3 The Proposed Development
3.1 Development Description
The proposal is for the Noosa Civic Village Mixed Use Development. The development is proposed to consist
of commercial, retail, food and drink (including outdoor dining), entertainment and residential uses. The
proposed operating hours for each use are predominantly in accordance with the planning scheme code
acceptable outcomes (excluding the theatre) and are as follows:
• Commercial and retail: 7am – 9pm (7 days)
• Indoor entertainment: 7am – 9pm (7 days)
• Food and drink (incl. outdoor dining): 7am – 10pm (7 days)
• Theatre (cinema): 9am – 12am (7 days)
• Village green 7am – 9pm (7 days) (infrequent events):
Live music: 7am - 9pm
Amplified live music: 7am - 7pm
• Deliveries: (same as existing shopping centre)
5am – 9pm (Monday – Saturday)
8am – 6pm (Sunday)
A site plan of the redevelopment is presented in Figure 2. Further samples of the development plans are
shown in Appendix A.
Figure 2: Site Plan – Ground Level
Site: Eenie Creek Road, Noosaville 8
Reference: 22BRA0078 R01_4
Page 10
4 Measurements
4.1 Equipment
The following equipment was used to measure existing noise levels:
• ARL EL 316 Environmental noise logger (SN# 16-707-016)
• Norsonic 140 Environmental noise logger (SN# 1406507)
• Norsonic 131 Sound Level Meter (SN# 1313158)
• RION NC-73 Sound Calibrator (SN# TTMNC73-01)
All equipment was calibrated by a National Association of Testing Authorities (NATA) accredited laboratory.
The equipment was field calibrated before and after the measurement session. No significant drift from the
reference signal was recorded.
4.2 Unattended Noise Monitoring
Unattended noise monitoring was conducted between Thursday 23rd and Thursday 30th March 2023 to
establish the existing ambient noise levels at the site location and nearest residential receivers. The noise
monitoring locations are shown in Figure 3. The ambient monitors were in a position considered
representative of the ambient noise levels experienced at the site and surrounding locations with
consideration to both access and equipment security requirements.
The microphones were in free-field locations and 1.5m above ground level. The noise monitors were set to
measure statistical noise levels in 'A'-weighting, 'Fast' response, over 15 minute intervals. Ambient noise
levels were measured in accordance with Australian Standard AS1055:2018 Acoustics – Description and
Measurement of Environmental Noise (AS1055). Weather during the monitoring period was generally fine
with approx. 2mm of rain on the 29th of March and no / negligible rainfall on all other days. Rainfall affected
data was excluded from the analysis (source: Bureau of Meteorology).
Site: Eenie Creek Road, Noosaville 9
Reference: 22BRA0078 R01_4
Page 11
Figure 3: Noise Monitoring Locations
Noise Monitor
Location 1
Noise Monitor
Location 2
4.3 Noise Source Measurements
Noise levels associated with typical on-site activities were taken from similar investigations conducted by
TTM. All measurements were conducted generally in accordance with AS1055.
4.4 Results of Measurements
4.4.1 Ambient Noise Levels
Table 1 presents the measured ambient noise levels. The Rating Background Level (RBL) is an average
minimum background noise level (10th percentile average) in accordance with planning scheme
requirements. Graphical presentation of the measured levels is shown in Appendix B. The measurement
results were used to determine the assessment criteria for the development.
Site: Eenie Creek Road, Noosaville 10
Reference: 22BRA0078 R01_4
Page 12
Table 1: Measured Ambient Noise Levels – Location 1
Time Period Measured Noise Levels, dB(A)
RBL L90 L eq
Day (7am – 6pm) 61 74
Evening (6pm – 10pm) 40 69
Night (10pm – 7am) 29 66
Operating hours (night)
Night (10pm – 12am) 34 64
Table 2: Measured Ambient Noise Levels – Location 2
Time Period Measured Noise Levels, dB(A)
RBL L90 L eq
Day (7am – 6pm) 49 66
Evening (6pm – 10pm) 37 60
Night (10pm – 7am) 29 59
Operating hours (night)
Night (10pm – 12am) 33 55
Site: Eenie Creek Road, Noosaville 11
Reference: 22BRA0078 R01_4
Page 13
5 Noise Criteria
The Noosa Shire Council (NSC) planning scheme, Noosa Plan 2020, details site specific planning scheme
zones, overlays and codes relevant to a site in the NSC local government area. Table 3 summarises the
planning scheme requirements for the site which are relevant to the noise assessment.
Table 3: Noosa Plan 2020 with Relevant Noise Requirements
Location Zone Code Development Code Policies
Dual Occupancy and Multiple
Dwelling Code Preparing a well-made
Site Major Centre Zone Code
Business Activities Code application - Appendix 1
Entertainment Activities Code
Nearest Residential Zone Code
N/A N/A
Receivers Major Centre Zone Code
Note: Safety and Amenity (Table 9.3.5.3 part) does not reference noise
5.1 Noosa Plan 2020
The Major Centre Zone Code specifies relevant noise requirements as presented in Table 4.
Table 4: Major Centre Zone Code – Relevant to Noise for this development
Performance Outcome Acceptable Outcome
PO39 AO39.1
Mixed-use buildings are designed and operated to ensure: Dwellings are designed to incorporate suitable noise
attenuation and privacy measures to reduce amenity impacts
(a) business uses manage potential impact on residents, from business uses.
including impacts associated with:
1. visual and acoustic privacy;
2. safety and security; and
3. lighting.
(b) residential uses do not limit the business opportunities of
the site.
Safety and Amenity AO78.2
PO78 Where adjoining non residential uses, dwellings are designed
Development: to incorporate suitable noise attenuation measures to reduce
a) provides a high level of residential amenity to users of amenity impacts to occupants of residential uses.
the subject site; and
b) does not unreasonably impact on the amenity
enjoyed by users of adjoining or nearby premises,
including privacy and access to sunlight.
Editor's note—Provisions for sill height, glazing, screening and
window openings are to improve the residential amenity for
occupants. Thermal performance requirements are contained in
Queensland Development Code MP4.1 Sustainable Buildings.
Energy efficiency requirements are contained in the National
Construction Code.
Site: Eenie Creek Road, Noosaville 12
Reference: 22BRA0078 R01_4
Page 14
PO79 AO79.3
Development, including mechanical plant, vehicle manoeuvring Mechanical plant is:
and communal outdoor recreation uses: a) located at least 2 metres from side or rear property
a) do not have an adverse effect on the amenity enjoyed boundary;
by users of adjacent or nearby premises through b) where located at ground level, screened by fencing
emission of noise, light, fumes or smoke; 1.5 metres in height or dense vegetation of at least
b) do not cause unreasonable disturbance to local fauna 1.5 metres in width incorporating grouped trees
through light or smoke emissions. and shrubs with maximum separation distance of 1
metre measured from the centre of the plant;
c) where located above ground level, enclosed or
screened such that it is not visible from the
street frontage nor adjoining properties; and
d) visually integrated into the line and plane of
the building and roof design and does not project
beyond the height or width of the building when
viewed from the street and adjoining properties.
Editor’s Note— Mechanical plant includes generators,
motors, compressors and pumps such as air-conditioning or
pool equipment.
To comply with AO39.1 and AO78.2, onsite activities have been assessed against the Environmental
Protection (Noise) Policy 2008 (EPP 2008).
To comply with AO79 it is recommended all mechanical plant is acoustically screened from nearby sensitive
receivers.
The Dual Occupancy and Multiple Dwelling Code specifies relevant noise requirements as presented in Table
5.
Table 5: Dual Occupancy and Multiple Dwelling Code – Relevant to Noise for this development
Performance Outcome Acceptable Outcome
PO5 AO5
Development is designed to minimise noise carrying Bedroom windows are at least 3 metres away from shared
between dwelling units or accommodation units by locating driveways, car parking areas, mechanical plant, refuse and
noise sensitive spaces such as bedrooms away from noise recycling areas, vents and exhausts.
generating areas of the development, such as car parking
areas or mechanical plant and equipment or recreational
facilities.
PO6 AO6.4
Where dwellings form part of a mixed use development, the Dwellings are designed to incorporate suitable noise attenuation
development provides residents with reasonable privacy and privacy measures to reduce amenity impacts from business
and security. uses.
It is recommended that the design of the development complies with Acceptable Outcome AO5 for
minimum residential facade setbacks (3m) from shared driveways, car parking areas, mechanical plant,
refuse and recycling areas, vents and exhausts.
Site: Eenie Creek Road, Noosaville 13
Reference: 22BRA0078 R01_4
Page 15
To comply with AO6.4, onsite activities have been assessed against the Environmental Protection (Noise)
Policy 2008 (EPP 2008).
The Business code specifies relevant noise requirements as presented in Table 6.
Table 6: Business Activities Code – Relevant to Noise for this development
Performance Outcome Acceptable Outcome
PO11 AO11.1
Business activities are operated in a The use or activity does not operate outside the hours of 7:00am to 9:00pm, seven
manner that avoids or minimises days a week, where the site directly adjoins land in the following zones:
evening, early morning or weekend
noise nuisances to sensitive land uses, a) All residential zones, except for the Tourist accommodation zone
particularly surrounding residential b) Major centre zone – High density residential precinct; or
uses. c) Rural residential zone.
AO11.2
Where the site is not specified above in AO11.1 the use does not operate outside the
hours of 6:00am to 10:00pm, seven days a week, except that a business use such as
a food and drink outlet, may operate until 12:00 midnight on a Friday and Saturday.
Noise, visual and odour impacts
PO13 AO13.1
Business activities are designed, sited Undesirable noise, visual or odour impacts on public spaces and residential uses, are
and operated to avoid environmental avoided or reduced by:
nuisances such as noise, visual or
odour impacts that unreasonably
diminish the amenity of the area or a) providing vehicle loading/unloading and refuse storage/collection facilities
surrounding uses. within enclosed service yards or courtyards; and
b) not locating site service facilities and areas along any frontage to a street or
other public space.
AO13.2
Where the business activity requires the use of acoustic attenuation measures to
mitigate adverse impacts on nearby sensitive land uses, such measures are designed
and constructed to be compatible with the local streetscape.
To comply with PO11 and PO13, onsite activities have been assessed against the Environmental Protection
(Noise) Policy 2008 (EPP 2008).
The Entertainment Activities Code specifies relevant noise requirements as presented in Table 7.
Table 7: Entertainment Activities Code – Relevant to Noise for this development
Performance Outcome Acceptable Outcome
Operation Management Plan AO11
PO11 An Operation Management plan is provided outlining how the entertainment activity will
Entertainment activities are minimise potential adverse impacts including:
located, designed and operated to a) noise mitigation and noise management protocols;
avoid significant adverse impacts b) safety and security measures;
associated with noise, privacy,
c) crowd control;
security, waste, and lighting, on
the amenity of the area. d) lighting;
e) waste management and collection; and complaint procedures.
Site: Eenie Creek Road, Noosaville 14
Reference: 22BRA0078 R01_4
Page 16
Noise
PO13 AO13
Entertainment activities avoid Noise attenuation measures are designed to be consistent with the local streetscape and
noise emissions that unreasonably do not include external roller shutters.
impact on the amenity of the area
and residential landuses.
Editor’s Note— An acoustic report
may be required to meet PO13.
Live Music
PO14 AO14.1
Live music creates entertainment Where the site is adjacent to land in a residential zone (excluding Tourist Accommodation
for patrons and vibrancy within Zone), the Noosa Business Centre High Density Residential Precinct or includes a nightclub
the streetscape and is sited to entertainment facility, live music is contained within an enclosed acoustically treated
avoid significant impacts on environment.
surrounding residential landuses.
AO14.2
Acoustic live music (not reliant on electric or electronic equipment) ceases to operate in
outdoor spaces by 9:00pm Sunday – Thursday, and by 10:00pm Friday and Saturday, with
the exception of within the Hastings Street Mixed Use Precinct or Noosa Junction
Hospitality precinct where it can operate until 10:00pm Sunday - Thursday, and by 12:00
midnight Friday and Saturday.
AO14.3
Amplified live music ceases to operate in outdoor space by 7:00pm seven days per week,
except if located within Hastings Street Mixed use precinct or Noosa Junction Hospitality
precinct where it can operate until 9:00pm Sunday - Thursday and 10:00pm Friday and
Saturday.
Editor’s Note— Liquor licences and noise matters are separately dealt with through
the Office of Liquor and Gambling.
The indoor entertainment retail tenancy (eg. Timezone etc) is enclosed by the building façade and complies
with code acceptable operating hours. Internal noise is expected to be contained within the building
envelope and not adversely impact any sensitive receiver during the proposed operating hours.
The village green may be infrequently used for live music purposes. The proposed operating hours comply
with the acceptable outcomes AO14.2 and 14.3. Therefore, no further assessment is required. Additionally,
façade treatment is recommended for habitable rooms adjacent to the plaza area (outdoor dining) which will
also attenuate noise sources from the village green.
Site: Eenie Creek Road, Noosaville 15
Reference: 22BRA0078 R01_4
Page 17
5.2 Environmental Protection (Noise) Policy
Schedule 6 Planning scheme policies part SC6.2 - PSP1 Preparing a well-made application, SC6.2.4 Appendix
1, states that noise emissions from onsite activities are assessed against the Environmental Protection (Noise)
Policy 2008 (EPP 2008). Details of the criteria and established noise limits are presented in the following
sections.
5.2.1 Acoustic Quality Objectives
Table 8 presents the acoustic quality objectives at noise sensitive receivers as detailed in Schedule 1 of the
EPP2008.
Table 8: Acoustic Quality Objectives at Noise Sensitive Receivers (EPP2008)
Acoustic Quality Objectives, dB(A)
Sensitive Receiver Time of Day
L Aeq,adj,1hr L A10,adj,1hr L A1,adj,1hr
Dwelling Day and Evening
50 55 65
(Outdoors) (7am – 10pm)
Day and Evening
35 40 45
Dwelling (7am – 10pm)
(Indoors) Night
30 35 40
(10pm – 7am)
5.2.2 Background Creep
This criterion is to prevent background noise progressively increasing or creeping higher over time with the
establishment of new developments in a locality. EPP2008 states that:
1. This section states the management intent for an activity involving noise.
2. To the extent that it is reasonable to do so, noise from an activity must not be—
- for noise that is continuous noise measured by LA90,T—more than nil dB(A) greater than the existing
acoustic environment measured by LA90,T; or
- for noise that varies over time measured by LAeq,adj,T—more than 5dB(A) greater than the existing
acoustic environment measured by LA90,T.
In accordance with the Environmental Protection Regulation 2008, the time period (T) is considered to be a
time interval of at least 15 minutes.
Site: Eenie Creek Road, Noosaville 16
Reference: 22BRA0078 R01_4
Page 18
The Background Creep criteria for Location 1 for steady-state and transient noise sources are stated in Table
9.
Table 9: Background Creep Noise Limits at Noise Sensitive Properties (EPP2008) – Location 1
Time Period Steady-State Noise Emission Criteria, Time Varying Noise Emission
dB(A) Criteria, dB(A)
L A90,T L Aeq,T
Day (7am – 6pm) 61 66
Evening (6pm – 10pm) 40 45
Night (10pm – 7am) 29 34
Operating hours (night)
Night (10pm – 12am) 34 39
The Background Creep criteria for Location 2 for steady-state and transient noise sources are stated in Table
10.
Table 10: Background Creep Noise Limits at Noise Sensitive Properties (EPP2008) – Location 2
Time Period Steady-State Noise Emission Criteria, Time Varying Noise Emission
dB(A) Criteria, dB(A)
L A90,T L Aeq,T
Day (7am – 6pm) 49 54
Evening (6pm – 10pm) 37 42
Night (10pm – 7am) 29 34
Operating hours (night)
Night (10pm – 12am) 33 38
5.2.3 Sleep Disturbance
The Planning for Noise Control Guideline (Department of Environment and Science, Qld Government 2004)
specifies maximum noise levels for sleep disturbance based on research by the World Health Organization
(WHO).
The guideline recommends that maximum instantaneous internal noise levels in sleeping areas should not
exceed approximately 45 dB(A) more than 10 to 15 times per night. The corresponding external maximum
noise levels (LAmax), which should protect at least 90% of the population (i.e. a probability of only 10%
awakenings) are presented in Table 11. These levels differ according to window types and whether windows
are open or closed.
Site: Eenie Creek Road, Noosaville 17
Reference: 22BRA0078 R01_4
Page 19
Table 11: Sleep Disturbance Goals Window Type and Setting External L Amax Noise Level, dB(A)* Wide open 47 Partially open 52 Single glazed, closed 62 Thermal double glazed, closed 67 *Assumes typical noise reduction of 5 dB(A) across a wide open window, 7 dB(A) across partially closed, 20 dB(A) single glazed, closed and 25 dB(A) thermal double glazed and closed. Based on the above, an external night-time noise level assessment criterion for instantaneous noise sources of LAmax 52 dB(A), for partially closed windows, is proposed for the project in order to assist with the assessment and management of night time noise impacts. A limit of LAmax 52 dB(A) is also in line with the criteria of the NSW Noise Policy for Industry. 5.3 Road Traffic Noise Noosa Council requested that road traffic noise be assessed for Walter Hay Drive. Applicable noise criteria can be found within theQueensland Development Code Part MP 4.4 - 'Buildings in a Transport Noise Corridor' August 2015 (QDC). 5.3.1 Queensland Development Code MP4.4 – Road Traffic Noise The Queensland Development Code Part MP 4.4 - 'Buildings in a Transport Noise Corridor' August 2015 (QDC) specifies Noise Categories to ensure that habitable rooms of residential buildings are adequately protected from transport noise over a 10-year planning horizon. The Noise Categories list the minimum acoustic RW ratings for each building component to comply with the indoor sound levels as outlined in Australian Standard AS21071. Details regarding the noise categories and acceptable forms of construction can be found within Schedule 1 and 2 of the QDC document (see 0). The triggers for each noise category are summarised in Table 12. 1 AS NZS 2107:2016. Acoustics - Recommended design sound levels and reverberation times for building interiors Site: Eenie Creek Road, Noosaville 18 Reference: 22BRA0078 R01_4
Page 20
Table 12: Road Traffic Noise Category Levels – QDC MP4.4 (Schedule 3)
Level of Transport Noise* L A10,18Hour for State-Controlled
Noise Category
Roads and Designated Local Government Roads
Category 4 ≥ 73 dB(A)
Category 3 68 – 72 dB(A)
Category 2 63 – 67 dB(A)
Category 1 58 – 62 dB(A)
Category 0 ≤ 57 dB(A)
*Measured at 1 metre from the façade of the proposed or existing building.
Site: Eenie Creek Road, Noosaville 19
Reference: 22BRA0078 R01_4
Page 21
6 Analysis – Onsite Noise
An assessment of relevant on-site activities associated with the proposed development was conducted to
determine potential impacts at the nearest noise sensitive receivers.
The nearest noise sensitive receivers are outlined below and shown in Figure 4 and Figure 5.
• Receivers A-D: Proposed onsite residential dwellings
• Receiver 1: Existing residential dwellings to the north of the site
• Receiver 2: Existing residential dwellings to the southwest of the site
• Receiver 3: Proposed offsite residential dwellings to the west of the site
If compliance can be achieved at these receivers, then all remaining noise sensitive locations are expected to
comply.
Figure 4: Offsite Noise Sensitive Receivers
Receiver 1
Receiver 3
Receiver 2
Site: Eenie Creek Road, Noosaville 20
Reference: 22BRA0078 R01_4
Page 22
Figure 5: Onsite Noise Sensitive Receivers
Receiver A
Receiver B
Receiver D Receiver C
Site: Eenie Creek Road, Noosaville 21
Reference: 22BRA0078 R01_4
Page 23
6.1 Noise Source Levels – Proposed Development - Noosa Civic
Village
Table 13 presents the typical noise sources associated with the development with the potential to impact
the nearest noise sensitive receivers. The noise source levels were calculated to one metre and include
corrections for tonality and impulsiveness as per AS1055. The number of events was estimated for a ‘peak’
one-hour time period providing a ‘worst case scenario’ applied to all relevant operating hour time periods.
Table 13: Typical Noise Sources Associated with the Development
Measured Sound Power Level ‘Peak’ events
Operating
Noise Source Duration per hour or
SWL, L eq, SWL, Lmax , Hours
(sec) % of period
dB(A) dB(A)
Car door close 2 83* 91* 565
Car pass-by 6 77 N/A^ 565 7am – 12am
Car engine start 3 80 82 565
Truck pass-by / manoeuvring
20 88# 91# 9
(incl. reverse alarm)
Delivery activities 60 93# 94# 9
5am – 9pm
Roller door operation 5 77* 87* 9
Waste collection 40 101* 113* 4
Waste compaction 90 94# 103# 1
Long term 73 N/A^
Conversation 100% 7am – 12am
avg
Long term
Outdoor dining 83 N/A^ 100% 7am – 10pm
avg
*Includes 2dB(A) adjustment to account for impulsiveness characteristics in accordance with AS1055
# Includes 5dB(A) adjustment to account for tonal noise characteristics in accordance with AS1055
^People and vehicle pass-by noise, and other ‘non-impact’ type sources, are excluded from Lmax assessment in
accordance with the noise policy
6.2 Noise Source Levels – Existing Development - Noosa Civic Plaza
Table 13 presents the typical noise sources associated with the existing Noosa civic centre with the potential
to impact the nearest noise sensitive receivers. The noise source levels were calculated to one metre and
include corrections for tonality and impulsiveness as per AS1055. The number of events was estimated for a
‘peak’ one-hour time period providing a ‘worst case scenario’ applied to all time periods.
Site: Eenie Creek Road, Noosaville 22
Reference: 22BRA0078 R01_4
Page 24
Table 14: Typical Noise Sources – Existing Shopping Centre
Sound Power
Measured Level ‘Peak’ events Operating
Noise Source Duration per hour or Hours
(sec) SWL, L eq, % of period (between)
dB(A)
Car door close 2 83* 1566
Car pass-by 6 77 1566
7am - 10pm
Car engine start 3 80 1566
Mechanical plant 60 84 100%
Truck pass-by / manoeuvring
20 88# 9
(incl. reverse alarm)
Delivery activities 60 93# 9
5am – 9pm
Roller door operation 5 77* 9
Waste collection 40 101* 4
Waste compaction 90 94# 1
*Includes 2dB(A) adjustment to account for impulsiveness characteristics in accordance with AS1055
#
Includes 5dB(A) adjustment to account for tonal noise characteristics in accordance with AS1055
6.3 Noise Modelling and Assumptions
A noise assessment of the proposed development was conducted as a 3D noise emission model using
SoundPLAN V9.0 with the following parameters and assumptions:
• Elevation data of the surrounding area is taken from the Intergovernmental Committee on Surveying and
Mapping Elevation and Depth (ELVIS) database.
• Noise sources such as car door closure noise that are located internally do not require assessment as the
building structure will provide significant shielding.
• Building layouts as per site plans (Appendix A).
• The Noosa Civic Village and existing Noosa Civic centre were both assessed together.
• The onsite traffic generation rate (supplied by SLR Traffic) in the peak (1 hour) period was applied.
• Waste collection was assumed as a maximum of 2 collections per hour per loading area (4 per hour).
• Truck deliveries and waste collection were predicted from the nearest loading bay and include all
activities associated with loading and unloading.
• Conversation noise was assumed from the nearest loading bay, car parking or driveway area to the
receiver.
• Conversation noise was based on a ‘male’ voice with ‘raised’ vocal effort as reported in published data
contained in Harris, C.M., Handbook of Acoustical Measurements and Noise Control – 3rd ed. Ch 16.3,
Mc Graw-Hill Inc, 1991. Noise duration was assumed to be continuous over the time period.
Site: Eenie Creek Road, Noosaville 23
Reference: 22BRA0078 R01_4
Page 25
• Outdoor dining was predicted from the outdoor dining area. The noise duration was assumed to be
continuous during the assessment time period. The sound level includes allowance for low-level
background amplified music.
• Offsite receivers: Noise attenuation of 7dB through an open window at a receiver was applied for
internal predictions. It is noted that between 15 and 20dB could be expected to be achieved through a
closed window or door with standard construction.
• Onsite receivers: Internal predictions include façade attenuation as habitable room facades are able to
be designed and constructed to a specified acoustic rating for onsite receivers. Façade construction for
habitable rooms to achieve a minimum noise attenuation of 25dB. Façade construction for habitable
rooms adjacent to the plaza area (outdoor dining) to achieve a minimum noise attenuation of 30dB.
• Noise source locations are shown in Figure 6.
- 1: Deliveries, Waste collection, Roller Door, Compactor
- 2: Car door closure, Car engine start, Conversation
- A: Truck pass by / manoeuvring
- B: Car
Figure 6: Noise Source Locations – Proposed Development
Site: Eenie Creek Road, Noosaville 24
Reference: 22BRA0078 R01_4
Page 26
Figure 7: Noise Source Locations – Proposed Development Site: Eenie Creek Road, Noosaville 25 Reference: 22BRA0078 R01_4
Page 27
6.4 Predicted Onsite Noise Levels at Offsite Receivers
The predicted noise levels from typical onsite activities are based on the noise sources presented in Table 13
and the assumptions outlined in Section 6.3. SoundPLAN results are included in Appendix C.
6.4.1 Acoustic Quality Objectives Leq (EPP)
Table 15 presents the predicted acoustic quality objective noise levels at the nearest offsite sensitive
receivers. The maximum noise impact per receiver is displayed in the table.
Table 15: Acoustic Quality Objective Predictions – Offsite Receivers
Predicted Noise Level
L Aeq, 1hr
Noise Source Outdoors Indoors
Receiver
Criteria Criteria Criteria
Day & Evening Day & Eve Night
50dB(A) 35dB(A) 30dB(A)
Proposed Noosa Civic Village &
1 Existing Noosa Civic Plaza 29 22 <10
Cumulative
Proposed Noosa Civic Village &
2 Existing Noosa Civic Plaza 27 20 17
Cumulative
Proposed Noosa Civic Village &
3 Existing Noosa Civic Plaza 33 26 20
Cumulative
Notes: Day & Evening 7am-10pm, Night 10pm-7am.
Noise impacts are predicted to comply with the noise criteria at offsite receivers.
Table 16 presents the predicted acoustic quality objective noise levels at the nearest onsite sensitive
receivers. Internal noise levels include the recommended minimum façade attenuation. The maximum noise
impact per receiver is displayed in the table and full results are presented in Appendix C.
Table 16: Acoustic Quality Objective Predictions – Onsite Receivers
Predicted Noise Level
L Aeq, 1hr
Noise Source Outdoors Indoors
Receiver
Criteria Criteria Criteria
Day & Evening Day & Eve Night
50dB(A) 35dB(A) 30dB(A)
Proposed Noosa Civic Village &
A Existing Noosa Civic Plaza 58 28 24
Cumulative
Site: Eenie Creek Road, Noosaville 26
Reference: 22BRA0078 R01_4
Page 28
Predicted Noise Level
L Aeq, 1hr
Noise Source Outdoors Indoors
Receiver
Criteria Criteria Criteria
Day & Evening Day & Eve Night
50dB(A) 35dB(A) 30dB(A)
Proposed Noosa Civic Village &
B Existing Noosa Civic Plaza 45 20 <10
Cumulative
Proposed Noosa Civic Village &
C Existing Noosa Civic Plaza 38 13 <10
Cumulative
Proposed Noosa Civic Village &
D Existing Noosa Civic Plaza 52* 22 14
Cumulative
Notes: Day & Evening 7am-10pm, Night 10pm-7am. Predicted noise levels that exceed criteria are shown in ‘bold’ font.
*A 1-3dB exceedance of criteria is considered a ‘marginal compliance’ as a 1-3dB change in noise level is typically not
discernible to the human ear in an environmental setting
Noise impacts are predicted to comply with the noise criteria at onsite receivers, with the recommended
minimum façade attenuation, with the exception of:
• External criteria due to outdoor dining at Receiver A (southwest façade) and Receiver D (northeast
facade) (marginal compliance) . It will be recommended that balconies have solid balustrades at these
locations to improve the outdoor amenity. It is noted that compliance with indoor noise criteria is
achieved.
Refer to Section 8 for recommended noise mitigation measures.
6.4.2 Background Creep (EPP)
Table 17 presents the predicted background creep noise levels at the nearest sensitive receivers. Background
creep applies to offsite receivers. The maximum noise impact per receiver is displayed in the table and full
results are presented in Appendix C.
Site: Eenie Creek Road, Noosaville 27
Reference: 22BRA0078 R01_4
Page 29
Table 17: Background Creep Predictions – Offsite Receivers
Predicted External
Noise Level, L Aeq Complies with Criteria?
dB(A)
Receiver Noise Source
Day Evening Night
Day/Eve Night (7am–6pm) (6pm–10pm) (10pm–7am)
66dB(A) 45dB(A) 34dB(A)
Proposed Noosa Civic Village &
1 Existing Noosa Civic Plaza 29 <10 ✓ ✓ ✓
Cumulative
Day Evening Night
(7am–6pm) (6pm–10pm) (10pm–7am)
54dB(A) 42dB(A) 34dB(A)
Proposed Noosa Civic Village &
2 Existing Noosa Civic Plaza 27 23 ✓ ✓ ✓
Cumulative
Proposed Noosa Civic Village &
3 Existing Noosa Civic Plaza 33 27 ✓ ✓ ✓
Cumulative
Noise impacts are predicted to comply with the noise criteria.
6.4.3 Sleep Disturbance
Table 18 and Table 19 present the predicted sleep disturbance noise emission level for night time ‘impact /
short duration’ noise sources at the nearest sensitive receivers, from the proposed Noosa Village
development (Lmax is not a cumulative noise descriptor, hence the existing shopping centre is not applicable).
The maximum noise impact per receiver is displayed in the table and full results are presented in Appendix C.
Table 18: Predicted Lmax Sleep Disturbance Noise Levels – Offsite Receivers
Complies with
Predicted External Noise Level
Receiver External Criteria
L max dB(A) 52 dB(A)
1 24 ✓
2 45 ✓
3 48 ✓
Noise impacts are predicted to comply with the noise criteria at offsite receivers.
Table 19: Predicted Lmax Sleep Disturbance Noise Levels – Onsite Receivers
Complies with
Predicted Internal Noise Level
Receiver Internal Criteria
L max dB(A) 45 dB(A)
A 42 ✓
B 35 ✓
Site: Eenie Creek Road, Noosaville 28
Reference: 22BRA0078 R01_4
Page 30
Complies with
Predicted Internal Noise Level
Receiver Internal Criteria
L max dB(A)
45 dB(A)
C 30 ✓
D 38 ✓
Noise impacts are predicted to comply with the noise criteria at onsite receivers with the recommended
minimum façade attenuation.
Refer to Section 8 for recommended noise mitigation measures.
Site: Eenie Creek Road, Noosaville 29
Reference: 22BRA0078 R01_4
Page 31
7 Analysis - Road Traffic Noise
An assessment of road traffic noise onto the proposed development was conducted to determine the
acoustic treatment requirements for predicted compliance with the relevant criteria.
7.1 Traffic Volumes
Traffic volumes and growth rates were obtained from the SLR Consulting. The traffic volumes used in the
assessment are presented in Table 20. These traffic volumes were used to determine the increase in road
traffic noise over the 10 year planning horizon to be applied to the measured noise levels. Heavy vehicle rate
was obtained from Queensland Government Traffic Data 2019 traffic.
Table 20: Traffic Volumes used in the Assessment
Traffic Volumes (AADT) Growth % Heavy
Road
2022 2023 2033 Rate (%) Vehicles
Walter Hay Drive 18,492 18,640 25,202 0.8% 8.8%
The 18 hour traffic volumes used in the noise model are taken to be 95% of the AADT (Annual Average Daily
Traffic).
7.2 Noise Model
7.2.1 Noise Modelling Parameters
Road traffic noise predictions were conducted using ‘SoundPLAN v9.0’, a CoRTN based modelling program.
The basis of the ‘SoundPLAN’ model is presented in Table 21.
Table 21: Noise Modelling Parameters
Description Value
Noise modelling standard CoRTN (UK)
Grid spacing (noise maps) 2m
Road surface type Impervious (+1.5 dB(A))
CoRTN correction for QLD roads -0.7dB(A) (free-field)
(Except Pacific Motorway between Logan Motorway to Nerang) -1.7dB(A) (1m in front of building façade)
Ground contours Queensland Lidar data - 1m DEM
Walter Hay Drive Speed limit 70 km/h
Noise source height above grade 0.5m
Floor heights 2.8m
Receiver heights 1.8m above ground level
Façade correction +2.5 dB(A)
Site: Eenie Creek Road, Noosaville 30
Reference: 22BRA0078 R01_4
Page 32
7.2.2 Noise Model Verification
To verify the road traffic noise model, the LA10, 18hour noise levels were modelled and compared to the
measured levels as presented in Table 22. As the noise monitor was in a free-field location, the predicted
noise level is also shown as free-field.
Table 22: Comparison of Measured and Predicted Road Traffic Noise Levels
Measured L A10, 18 hour Predicted L A10, 18 hour Required Correction
74.5 74.7 0
The modelled level is within the allowable tolerance of 2 dB(A) of the measured level, therefore no
correction is required to the model.
7.3 Predicted Road Traffic Noise Levels
Modelling was conducted to determine road traffic noise levels at the development in the 10 year planning
horizon. The predicted future noise levels consider the 2037 traffic volumes.
Table 23 presents the road traffic noise QDC noise category results for the residential development. Single
point receiver results are shown in Appendix D.
Table 23: QDC Noise Category Treatments - Road Traffic
QDC Noise Category By Façade and Floor
Road Traffic Noise
Building Floor
Habitable Rooms
Northeast Southeast Southwest Northwest
First All facades are Category 0
A.1
Second All facades are Category 0
First All facades are Category 0
A.2
Second 1 0 0 0
First 1 1 0 0
A.3
Second 1 1 0 0
First 2 N/A* 1 0
B.1
Second 2 N/A* 1 0
First 1 N/A* 1 0
B.2
Second 1 N/A* 1 0
Ground 0 1 1 0
C First 1 N/A* 1 0
Second 1 N/A* 2 0
Ground N/A* 0 0 N/A
D First 0 0 1 N/A*
Second 0 1 1 0
*An enclosed corridor separates habitable rooms from the external environment
Site: Eenie Creek Road, Noosaville 31
Reference: 22BRA0078 R01_4
Page 33
Figure 8 shows the corresponding building assignment.
Figure 8: Corresponding Residential Buildings
B.1
A.1 A.2 A.3
B.2
D C
The following figures presents the noise contours for the indicative road traffic QDC noise categories. Note
the noise contours shown are above ground level and due to ground level variation are not representative of
any one specific floor and should be considered indicative only.
Site: Eenie Creek Road, Noosaville 32
Reference: 22BRA0078 R01_4
Page 34
Figure 9: Predicted Road Traffic Noise Levels at 1.8m AGL (Indicative only) Figure 10: Predicted Road Traffic Noise Levels at 4.8m AGL (Indicative only) Site: Eenie Creek Road, Noosaville 33 Reference: 22BRA0078 R01_4
Page 35
Figure 11: Predicted Road Traffic Noise Levels at 7.8m AGL (Indicative only) Based on the noise modelling results, the development is predicted to be impacted by road traffic noise at QDC MP4.4 noise category 0-2. Refer to Section 8 for recommended noise mitigation measures. Site: Eenie Creek Road, Noosaville 34 Reference: 22BRA0078 R01_4
Page 36
8 Recommendations
Compliance with the criteria outlined in Section 5 is predicted to be achieved based on the inclusion of the
recommendations outlined below.
8.1 Onsite Residential Building Attenuation
For onsite noise and road traffic noise it is recommended to incorporate façade attenuation into the
proposed onsite residential buildings for habitable rooms.
Road traffic noise façade treatment requirements are presented in Table 23.
For onsite noise attenuation, it is recommended all onsite residential dwellings are constructed to achieve a
façade noise reduction of min. 25dB for habitable rooms (equivalent to QDC Noise Category 1). Onsite
habitable rooms adjacent to the proposed plaza area (outdoor dining) to achieve a façade noise reduction of
min. 30dB for habitable rooms (equivalent to QDC Noise Category 2).
Table 24 presents the recommended façade treatment requirements for road traffic noise and onsite noise
combined.
Table 24: Noise Category Treatments - Road Traffic and Onsite Noise Combined
QDC Noise Category By Façade and Floor
Road Traffic Noise and Onsite Noise
Building Floor Level
Habitable Rooms
Northeast Southeast Southwest Northwest
First 1 1 2 1
A.1
Second 1 1 2 1
First 1 1 2 1
A.2
Second 1 1 2 1
First 1 1 2 1
A.3
Second 1 1 2 1
First 2 N/A* 1 1
B.1
Second 2 N/A* 1 1
First 1 N/A* 1 1
B.2
Second 1 N/A* 1 1
Ground 1 1 1 1
C First 1 N/A* 1 1
Second 1 N/A* 2 1
Ground N/A 1 1 N/A
D First 2 1 1 N/A*
Second 2 1 1 2
*An enclosed corridor separates habitable rooms from the external environment
Figure 12 shows the corresponding building locations.
Site: Eenie Creek Road, Noosaville 35
Reference: 22BRA0078 R01_4
Page 37
Figure 12: Corresponding Residential Buildings
B.1
A.1 A.2 A.3
B.2
D C
Details regarding sound reduction requirements are presented in Table 25
Table 25: Recommended Residential Building Attenuation
Required Acoustic Rating (R w ) for Habitable Rooms
QDC Noise
Category Glazing Glazing External Walls Roof and Ceiling
> 1.8m 2 * ≤ 1.8m 2 *
Category 2 RW 35 RW 32 RW 41 RW 38
Category 1 RW 27 RW 24 RW 35 RW 35
*Glazing area refers to total glazing area in a room, not the area of a single window / sliding door.
Based on sound reduction requirements from Queensland Development Code MP4.4, Schedule 1 (Appendix D)
8.2 Management Strategies
The following management strategies are recommended:
a. Operating hours as outlined in Section 3.1 (which are predominately in accordance with the code
acceptable outcomes).
b. Balconies to have solid balustrades at Receiver A (all southwest façades) and Receiver D (northeast
facade) .
c. Amplified music for restaurants to be limited to low level background music only.
d. Any speed humps should be bitumen, concrete (as part of the slab) or rubber, not metal.
Site: Eenie Creek Road, Noosaville 36
Reference: 22BRA0078 R01_4
Page 38
e. Any grates or other protective covers in the car parking area should be rigidly fixed in position to
eliminate clanging and be maintained.
8.3 Mechanical Plant Noise
As detailed plant selections are not available at this stage, it is not possible to carry out a detailed
examination of the noise control measures that may be required to achieve the noise targets for mechanical
plant.
To comply with code acceptable outcomes (AO79), it is recommended that exposed mechanical plant in
proximity to noise sensitive receivers is acoustically screened.
A mechanical plant noise assessment can be conducted by a suitably qualified acoustic consultant during
detailed design stage once plant selections are finalised.
Site: Eenie Creek Road, Noosaville 37
Reference: 22BRA0078 R01_4
Page 39
9 Conclusion TTM was engaged by Stockwell Development Group Pty Ltd to undertake an environmental noise assessment of the Noosa Civic Village Mixed Use Development of Noosa Civic Shopping Centre located at Eenie Creek Road, Noosaville. The assessment was based on the Noosa Council Planning Scheme (Noosa Plan 2020). Compliance with the Noosa Council Planning Scheme is predicted to be achieved based on the implementation of the recommendations outlined in Section 8 of this report. Site: Eenie Creek Road, Noosaville 38 Reference: 22BRA0078 R01_4
Page 40
Appendix A Development Plans Site: Eenie Creek Road, Noosaville 39 Reference: 22BRA0078 R01_4
Page 41
ttm NVHON ORY wreegons —= NOVSTSA SNEOTSISS oe eam 903% C7 aMNeSCON Bu ¥2200 ames gC ANaWdO73A30 3SN G3xXIW ZOVTUA JIAID VSOON 40 Site: Eenie Creek Road, Noosaville Reference: 22BRA0078 RO1_4
Page 42
ttm
NVHON&
Nv 3NO 73031
——=
i
yA yey a
NOUVSRE GNOTSISS owe
am
903% C7 aNesCON
Bey ¥810 Sues BT
-LN3WdOTSA30 3M G3XIM
ZOVTIA JIAID VSOON
scenncenenneeaf
\
\ 4
boi oh 14 dhe
Oo
| oy ONT
\ @ <=
rae
@
we \S4
41
Site: Eenie Creek Road, Noosaville
Reference: 22BRA0078 RO1_4
Page 43
ttm sorte am NVHONE [== way NV id OML "BAST a SS ma 905% C70 AMMeSCON Buy ¥98n0 283 6 4AN3WdO713A30 3SN G3XI SOVTIIA SIAID VSOON = Saree = Tae woe 5 ‘tet woe [on Taare crema [=] en i MOE == Era 42 Site: Eenie Creek Road, Noosaville Reference: 22BRA0078 RO1_4
Page 44
Appendix B Unattended Noise Monitoring
Graphs
Site: Eenie Creek Road, Noosaville 43
Reference: 22BRA0078 R01_4
Page 45
it Logger Location 1 Thursday, 23 March 2023 WWQ panna nn nn nn nn nn nn no no nn no no no nn no nn nn nn nn nn nn nn nn nnn nn enn nn nn nn en nn nn nn nnn enn nn nnn 90 panna nnn nnn nn nnn nnn nn nn nn nn nn nn nn nn nn nn nn nn nn nn nn nnn nn nn nn nn nn nn nn nn nn nn nn nn nn nn ene --=-+ Leg —-—L10 L90 Excl (vlap ‘texa7 aston weod'on'6 Weedon: we oa'nn:2 We00:00°9) wieen'n0:s We oor00:H Ws00:00:e We o0:00°2, We00:00:T Wd 00:0027 WAY 00:008 TT Wy o0:00:0T WY 00:06 wy an:onrs vay aotoore wy coins Wy oo:00's wy coon NV 0000" wy coon wy ao:onrr Woy 00:00°2r Time Friday, 24 March 2023 100 pa nn nn nn en ne nn nn nn nn nn nn nn nn en nn ne nn re ene 90 penn nnn ne ne nnn nn nn nn nn nnn nn nnn nn nnn nn nn nn en nnn nn nn nn nnn en nn nnn ne nen nnn ne ----+Leq Excl (v)ap “fa437 aston, We 00:00:11 Weeo:00:0T wid ooroa's: Wa oe00:s wid ooro0%e wid ooroa's) wa 0000's Wd 00°00: Wid ooro0'e wid ooroa:2, Wa 00e00:t W600:00:7T WW 00:00:77 wy oo:00'0r Ww 00:00:65 wy co:00:8 www eo:00:e wv 60:00:9 wv 00:00'5 wy eo:00: wv oc:00:€ ww 00:00:2 vy eo:00°7 wy oatoa'zt Time 44 Site: Eenie Creek Road, Noosaville Reference: 22BRA0078 RO1_4
Page 46
it
Saturday, 25 March 2023
MOQ aan nnn nnn nn nn nnn nn eo nn nn eo ne nen nn eo enn nn eon en nen nn ne neon nn ne ee nono ne-ee--y
0
n----Leq
——110
L90
Excl
(v)ap ‘1ena7 asion
We 00:00:17
We 00:0
Wd 00:00:6
Wd 00:00:8
Wd 00:00:2
Wd 00:00:9
Wd 00:00:
Wd 00°00"
Wd 00:00:
Wd 00:00:2
Wd 00:00:
We 00:00°7r
WV 00:00: TT
Wy 00:00'0T
wv 00'00's
Wwv00'00'8
wv ooron
wv 00009
wwv00'00's
wv 00007
wv 0000
wv oon:
wv ooo0't
Wy 00002
Time
Sunday, 26 March 2023
MOQ wane nn nnn en nnn nnn nnn nnn nn nnn nn nn nnn nn nn nnn nn nnn nnn nn nnn nn nn nn nnn nn nn enn nn eee e nee
90 wae enn en nn en rn en en nn enn en nn nee
g9 ---------------------------------------------------------------------------------------------
——110
L90.
Excl
-a~-n
erent ene
a,
a
(v)ap ‘12097 asion
Wd 00:00: EE
w
Wa 00-008
Wa 00:00:
Wa 00:00:
Wa 00:00:2
a0:
wa oaoar2
Wy 00:00:17
Ww 00:00:07
wv 00:00:6
wv 00:00:8
wv 00:90
wv 90'00:9
Ww 00:00:
ww 00:00:€
Ww 00:00:2
wv 00:00:
ww 00"
Time
45
Site: Eenie Creek Road, Noosaville
4
Reference: 22BRA0078 RO1.
Page 47
it
Monday, 27 March 2023
100 pen nn nn nn en en nn nr rn nn en nn nn en nn ee ree eee
90 pan nn nnn nn nnn nn nn nnn nn nnn nn nn nn nn nnn nnn en nn nnn nnn nen nnn ne nnn nn nnn enn
n-=--Leq
—-—110
L90
Excl
(v)ap ‘12027 asIon
00.07
Wa 00:00:6
wd 00:00:9
wa 00:00'5
Wa 00:00:
wa no:on:e
Wd 00:00'%
wWaoo:00'zt
vy 09:00:21
wv 9:00:07
Wi 00:00:6
wv 900.8
00:9
Wy 0000's
Wy 0000:
wy oon
Wy oo.00z
wy 00'00"T
ww 00:00:71
Time
Tuesday, 28 March 2023
100 -------------------------------------------------- +--+ -------------- 2 +--+ 2-2-2 ---------------
90 wenn ne en nn en rn rn ne nn nn rn nn nn rn eee eee
—-—110
— L190
Excl
Looe -[ ene 2 enone nn nnn eee ne ee eee ee
/
i
N
~ he!
80 e+ += 22-2 ----------------
(w)ap ‘19027 aSION
Ww 00:00: TT
Wa ooron:0T
Wwe 00:00:6
We 00:00:
We 00:00:
WN 00:00:9
Ne eo:00's
We oc:00:7
Ww
o:00%e
We eo:00:2
We eo:00:t
Wa coroner
wy 00:00°TT
ww 00:00:9
Wy 00:00'5
Wy 00:00:
Ww a0:00:2
Ww a0:00°T
Time
46
Site: Eenie Creek Road, Noosaville
4
Reference: 22BRA0078 RO1.
Page 48
it
Wednesday, 29 March 2023
90 wee enn en en nn ne nn en en nn en nn nn nn ener
MOQ wane nn nnn en nnn nnn nn nnn ne nnn nn nn nnn nn nn nnn nn nnn nnn ne nnn ne eee eee eee e ee
---=-Leq
—-—L10
—190
Excl
o=--+Leq
——.10
Lg0
Excl
i i i
' ' '
Wid 00:00:TT 1 1 '
' ' ' Waoo:00:rE
' ' '
' ' ' :
a oo-00% ' ' '
1 1 1 We
avo ' ' '
! ! ' Na00:00'8
' ' '
! ! ' Na ooi00%e
7 ' ' '
A ' ! ' o:00'9
' ' '
¥K ' ' '
te :
> ' ' '
i< Na 00-00:7 om! ' ' a 00%00%»
a ' :
{ Si ' '
a Nd 00'00%e a} ! '
‘ <1 ' i
4 S| ' '
Weare & ' ' wa oon:
a Ss I ‘
< 2 | ' '
\ 00: a ' '
/ =| ' ‘
\ avon: &! ! '
at ' '
' ' '
) vv 00:00'1 2 | ' ' vwv00'0071
1 o an ' t
4 vvooooor & ! ! ! WW 00:00:07
} iv 00006 ' ' ' Wv00.00'6
' ' '
' ' '
Nv oo:00%8 ' ' ' Av o0.0018
' ' '
' ' '
vy 00.00% ' ' ' iv 00.00%
wy 00:00'9 ' ' t voo:0'9
' ' '
' ' ' Nv 00:00'5
Wy 00:00: I I t I I WV o9'0Di
' ' ' ' '
Nv o0-va:e : : ! ' : Nv 00.00%
' ' ' i '
' ' ' ' '
Av oo:00%e ! ! ! ! ~ v00.00:2
' ' ' i -
= Nv 00:00°r ' ' ! ! ' NV 00:00°T
“x Ww 00:00°2r \ \ ! 1 1 Wy o9:00°7T
2 8 & 8 g 8 g 8 2 8 g g 8 g
(wap “12097 asion (v)aP ‘1ane7 asion
47
Time
4
Site: Eenie Creek Road, Noosaville
Reference: 22BRA0078 RO1.
Page 49
it
Logger location 2
Thursday, 23 March 2023
100 ------------------------------------------------- +--+ 2+ +--+ -- +--+ == + 2-2-5 + 2-2-2 ----------
90 wenn nn rn rn en er nn rn nn nn en en rn nn rn rn nn ee eee
BQ wo nnn nn nnn nn no nn eo eo nn en nn ene en ono nnn en nn nnn een nnn nn ene en nee ene nee ene ee
7774
iy
i
(
)
ry
( ¢
(i
4
’
‘
:
TO po nnn nnn nnn nnn nnn nnn nnn nen ne pe
8
(w)ap ‘1027 SION
We
t
Wa oo:00r0T
We 00:00:6
We oc:00:8
We o:00:2
We eo:00:9
We oo:00's
We o0:00'%
Wwe 00:00:
We oo:oorzt
wv 09:00:
Wy 00:00:97
wv a0:00:6
Time
Friday, 24 March 2023
M00 pane nnn nnn nnn nn nn nn no nnn nnn en nnn nn en nn nn nn nnn en nnn nnn enn en nnn ene en en nnn eee n eee
-----Leq
—-—110
L90
Excl
(w)ap “1927 SION
Weeoro0: tt
We eaoc0L
wid oorea's
wid oorea's
wid onreore
wid oo'ea's
wid oo'ee's
wid ooreary
wid orcas
Wd oo'eo:z
wid oo'ea:t
Wee0:007r
WV 00:00: TT
wy ooron:oT
www oc:00:6
ww ocroo:8
www oc:00:e
ww ecr00:s
wy ecroo:s
www oc:00:9
OO00'E
wy 0o:00'7
vy eo:00:r
WV ooronrzT
Time
48
Site: Eenie Creek Road, Noosaville
4
Reference: 22BRA0078 RO1.
Page 50
it Saturday, 25 March 2023 100 22-22-22 oo 2 ono eo eo nn eo on nen nnn nen nn eo eo neo eo eee eee eo neon eo one - =e =e 90 wanna nn ooo 2 eo oo 2 2 2 noo eo eo nn eo eo nen no on ee ne ee ee ee eee ee ee ee eee - == =e -----Leq —-—L10 L90 Excl (v)ap ‘2a27 aston U \Aid 00:00:07 WN 00:00:6 Wa 00:00:8 Wd 00:00:4 Wd 00:00:9 Wd 00:00: Wa 00:00” WNd 00:00: Wa 00:00:2 Wd 00:00: Wd c0:00:2 W¥ 00:00 TL WY 00:00:01 6 WNW 00:00'8 wi ooronie WW 00:00'9 wi 00:00'7 WN Co:O0%e wiv 00:02 WN 00:00:T wy 00:00°2E Sunday, 26 March 2023 100 --------------------------------------------------------------------------------------------- 90 naan enna enna nnn nnn nn nn eo eon nnn nn nn eo en oe eo nnn nnn nn eo neon no nnn nnn nnn ene ene n ee BQ aan nn nn nnn nnn nnn nn nn nnn nn nn nnn nnn nn nn nnn nn nn nnn nnn nn nn nn nnn nnn nnn nnn nn nnn ene een n ee --==-Leq L90 Excl SRS SS SS Nr NO [0 ween nena nen n nnn n nnn nee n eee e een ee (vJap ‘1ana7 asion 20 Wd 00:00 TL Wd 00:00:01 Wd 00:00:65 u 8 Wd 00:00%2. Wa 00:00:5 u Wa 00:00:¢ Wd 00°00°2, Wad 00°00: Wd 00:00°21 Wy 00:06 Tr W00'000T wv! Wy o0:00:8 u “ wv on:00:9 wv o0rc0's Wy 00:00: Ww o0-00e wv 00-00: Wy 00:02 Time 49 Site: Eenie Creek Road, Noosaville 4 Reference: 22BRA0078 RO1.
Page 51
it Monday, 27 March 2023 100 --------------------------------------------------------------------------------------------- 90 80 Anne nnn nn nnn nnn no enn nnn no eo nen nnn enn en nn nnn eo en enn nn ene en enn ne eee eee -ee —-—110 L90 Excl DRS RSLS ow (w)ap ‘12097 esion, We eo:00: CE We eo:00:0T We 00'00'6 We00'00'8 We 90:00: We00'00'9 We00:00:5 We 00'00'7 We 00°00" We 00:00: We 00°00'T We 60:00:7T Wy 00:00:71 Wi 00:00:01 wv 00:00:65 Wy 00:00: WV 00:00" WW 00:00:9 WW 60:00:6 WW C0007 Ww coon Ww ooron:z WW e000: wy oo:00'zt Time Tuesday, 28 March 2023 100 poo nnn on nn no nn nn nnn nn nn nnn nn nn nnn en nn nnn nnn nnn nnn nnn nn nnn nnn nnn nnn nnn nn nner eres 99 --~--------------~---------------------------------------------------------------------------- 80 Bonn nn nnn nn nn nn nn nn nn nn nn nn nn nn nen nn nnn nnn nnn nnn nn nnn nnn nnn nnn nnn nnn nner nner n--+-Leq —-—L10 — 190 Excl \ ‘ ‘ ‘ } ‘ ' ‘ \ We 00:00:8 We 00:00%2, Ww We 00:00:5 We 00:00” We 90:00 We 00:00: We 00:00 We 00:00:71 WN 00:00: W¥ 00:00°0) wiv 00006 wiv 00:00°8 Wi 00:00: wv 0000'9 wv 00:00'5 Wi 0000: wv 0000"e wv 00002 WY 0000: Wi 00:00°2r 8 Time 50 Site: Eenie Creek Road, Noosaville Reference: 22BRA0078 RO1_4
Page 52
it
n---+Leq
—-—1L10
L90
Excl
=----Leq
L90
Excl
Wednesday, 29 March 2023
MOQ pee nn en nnn nn enn nn enn pn en eee een
BO een een en nnn en enn nn enn en nnn enn
90
' ' ' ' ' Na oo.o0eT
' ' ' ' i
{ ' ' ' '
' Na oo'oc:or ' ' ' ' ‘Ne o0:0¢0t
{ ' ' 1 '
{ t ' ' {
' ? ' ' t '
if We 1 1 1 1 We 6
1 oY ' ' t {
ros pose ' ' ' ‘ peo:
1s Weon-00:8 : : : ! Weoron8
io ' ' ' '
' ' ' ' '
17 we 00:00%4 : ! : : We 0:0
it \ ' \ ' ‘
' ' ' '
7 ! ' ! ' ! Wie 00:00:9
“ i i I i 1
' ' ' t '
q ' We 000055 ' t ' ' We 00°00:5,
' W000: om \ ' ' We 00: 00%
1 at ' t t
1 S 1 1 1 1
1 N 1 1 1 1 We 00:00,
' ct \ ' i
{ St ' ' '
' an ' ' '
' Wie 00:00: a ' ' ' We oo:00%
' t ' 1 {
zi of ft |
' We00-00:7 mt ' t { We 00:00:1
‘ yy ' ' '
' St ' ' '
e ' ' '
I w 3 ' ' ' Na oo'oorzr
' at ' ' '
' gt ' ' '
! ‘Ay o0:00°Tr =! : : !
1 - ' 1 ' io
1 gz ' 1 ' 1
' E ' ' ' '
' = t ' 1 {
' ' ' t '
‘ ' ' ' '
' vo000 ' ' t { wv 09-00:6
' Wy o0:00:6 ! ! ! ! wv00 00:6
I ' ' ' '
{ ' ' ' '
! \ wv 00-008 ' ' ' a Wy 00.0038
é t t ' t 4
i ' ' ' ' , Wy 00:00:
A ' ' ' ' A
1 ' ' ' '
y ' ' ' '
' wv o0:00:9 ' ' ' 9
s ' ' ' '
1 No 1 1 1 1
1 Te. WY 00:00'5 t Hl 1 t Wy 00:00:5
' LY ' ' ' '
' ' ' ' '
t t wiv 9:00: t ' t : wv 00°00:
' ' wv o.oo ' 1 ' : v0.
' ' ' ' ' '
‘ ‘ ' ' ' '
! ! wv 00:00: ! ! ! ! wv 00:00:
I I ' ' ' '
{ { ' ' ' '
' ' vy t ' ' '
1 1 Wo 1 1 1 1
t ‘ Av o0:00:2r \ 1 1 ‘ Av oo:00%2r
g 8 g 8 g 8 R g
(w)ap ‘1an27 esion (w)ap ‘an27 esion
51
Time
4
Site: Eenie Creek Road, Noosaville
Reference: 22BRA0078 RO1.
Page 53
Appendix C SoundPLAN Results - Onsite Noise
Assessment
Site: Eenie Creek Road, Noosaville 52
Reference: 22BRA0078 R01_4
Page 54
ttm Environmental Noise Emission - Leq,1hr (day/evening) Receivers at 1.5m AGL Noise levels Leg tHr dB(A) (Free Field) <30 30 <= [ll <32 32 <= [ll <34 4<=, <36 36<= <38 38<= <40 40<= <4 A2<=| <4 44 <= <45 46 <= | <48 48 <= [I <50 50 <= [i <52 52 <= <54 54 <= [MM <56 56 <= [MN <58 58 <= Signs and symbols Contour Acoustic Barrier Receiver “| | Point source Line source Main building Noise calculation area Industrial building, Room Outdoor point source Auxiliary building Wall | |G OU t Base line Length Scale 1:4261 om 0% 20 100 a = Environmental Noise Emission - Leq, thr (night) Receivers at 1.5m AGL Site: Eenie Creek Road, Noosaville Reference: 22BRA0078 RO1_4 Noise levels Laeg tHr dB(A) (Free Field) <30 30 <= [I < 32 a2<=[)<34 Bac <36 aecz 38 38<= << 40 aQ<= << 42 Adc < ad 4g <= <5 46 <= [I < 40, 48 <= |i < 50 50 <= [I <52 52 <= [MM <54 54 <= [MM <56 56 <= [I <58 58 <= Signs and symbols Contour Acoustic Barrier Receiver Point source Line source Main building Noise calculation srea Industrial building: Room Outdoor point source Auniliary building Wall | | -OU0) - #1 | t Base line = ttm on 0 9 1 100 a 53
Page 55
ttm Environmental Noise Emission - Lmax (night) Receivers at 1.5m AGL Site: Eenie Creek Road, Noosaville Reference: 22BRA0078 RO1_4 t Length Scale 1:4261 a ee ee ee) se = Noise levels Lmax dB(A) (Free Field) 48 <= 50 <= 82.<= 54 <= 56 <= 58 <= 60 <= 62<= 64 <= 66 <= 68 <= 70 <= 72<= T4<= 76 <= Signs and symbols Contour -*| | Main bui Wall | |i GUS Base lin <48 <50 <52 < 5d <56 <58 <60 <62 <64 <66 <68 <70 «72 <74 <76 Acoustic Barrier Receiver Point source Line source ilding Noise calculation area Industrial building: Room Outdoor point source Auxiliary building e tim. 54
Page 56
Noosa Civic Expansion, Eenie Creek Road, Noosaville Assessed receiver levels "Im pact Assessem ent - Exisitng & Proposed.sit" Name Floor Facade Leqthr,day |Leqthr,evening| Leq,1hr,night | Lmaxnight Direction External External External External dB(A) dB(A) dB(A) dB(A) Receiver 1 GF 29 29 6 24 Receiver 2 GE 27 27 23 45 Receiver 3.1 GF 33 33 27 43 Receiver 3.2 GE 29 29 26 48 Receiver A.1 1.FL NE 49 49 49 67 2.FL 49 49 49 64 Receiver A.1 1.FL NW 38 38 18 38 2.FL 39 39 22 38 ReceiverA1 4.FL SE 39 39 35 55 2.FL 45 45 42 55 ReceiverA1 4.FL Sw 57 57 27 50 2.FL 56 56 25 47 Receiver A2 4.FL NE 44 44 43 61 2.FL 46 46 46 61 Receiver A.2 1.FL NW 46 46 39 57 2.FL 48 48 39 56 Receiver A.2 4.FL SE 50 50 33 56 2.FL 50 50 3 56 Receiver A2 4.FL Sw 58 58 7 38 2.FL 57 57 17 38 Receiver A3 4.FL NE 40 40 40 61 2.FL 40 40 39 60 Receiver A3 1.FL NW 47 47 34 57 2.FL 47 47 34 58 Receiver A3 1.FL SE 34 34 32 63 2.FL 35 35 32 62 Receiver A3 4.FL Sw 53 53 16 45 2.FL 54 54 20 51 Receiver B.1 4.FL NE 32 32 28 55 2.FL 3 3 28 55 Receiver B.1 4.FL NW 35 35 29 58 2.FL 7 7 30 58 Receiver B.1 1.FL sw 37 7 32 60 2.FL 39 39 32 60 Receiver B.2 4.FL NE 36 36 33 60 2.FL 38 38 32 60 Receiver B.2 4.FL NW 40 40 26 54 2.FL 45 45 26 54 Receiver B.2 4.FL Sw 36 36 29 58 2.FL 41 41 29 57 TTM Consulting Pty Ltd Page 1 SoundPLAN 8.0 Site: Eenie Creek Road, Noosaville Reference: 22BRA0078 RO1_4 ttm 55
Page 57
Noosa Civic Expansion, Eenie Creek Road, Noosaville Assessed receiver levels “Im pact Assessem ent - Exisitng & Proposed.sit" Name Floor Facade Leqthr,day |Leqihr,evening} Leg, 1hr,night | Lmaxnight Direction External External External External dB(A) dB(A) dB(A) dB(A) Receiver C GF NE 7 7 24 50 4.FL 37 37 28 54 2.FL 38 38 29 54 Receiver C GF NW 30 30 23 50 4.FL 32 32 27 54 2.FL 34 34 27 55 Receiver C GF SE 29 29 29 54 Receiver C GF Sw 26 26 25 47 4.FL 27 27 26 52 2.FL 30 30 29 52 Receiver D 4.FL NE 52 52 16 46 2.FL 52 52 7 45 Recewer D 2.FL NW 52 52 19 38 Receiver D GF SE 32 32 31 63 Receiver D 4.FL SE 32 32 28 57 2.FL 3 33 28 57 Receiver D GF Sw 39 39 39 62 4.FL 39 39 39 61 2.FL 39 39 39 60 TTM Consulting Pty Ltd Page2 SoundPLAN 50 Site: Eenie Creek Road, Noosaville Reference: 22BRA0078 RO1_4 ttm 56
Page 58
ONSITE NOISE ASSESSMENT - ONSITE RECEIVERS - FAÇADE ATTENUATION INCLUDED
SoundPLAN v9 CRITERIA COMPARISON
EPP Sleep
External Internal Internal Internal
EXTERNAL NOISE LEVELS INTERNAL NOISE LEVELS Day/eve Day/eve Night Lmax
Facade Leq1hr,day Leq1hr,evening Leq,1hr,night Lmax,night Façade Leq1hr Leq1hr Lmax
Name Floor Direction External dB(A) External dB(A) External dB(A) External dB(A) Attenuation dB Day/eve Night Night 50 35 30 45
Receiver A.1 1.FL NE 49 49 49 67 25 24 24 42 ok ok ok ok
Receiver A.1 2.FL NE 49 49 49 64 25 24 24 39 ok ok ok ok
Receiver A.1 1.FL NW 38 38 18 38 25 13 -7 13 ok ok ok ok
Receiver A.1 2.FL NW 39 39 22 38 25 14 -3 13 ok ok ok ok
Receiver A.1 1.FL SE 39 39 35 55 25 14 10 30 ok ok ok ok
Receiver A.1 2.FL SE 45 45 42 55 25 20 17 30 ok ok ok ok
Receiver A.1 1.FL SW 57 57 27 50 30 27 -3 20 No ok ok ok
Receiver A.1 2.FL SW 56 56 25 47 30 26 -5 17 No ok ok ok
Receiver A.2 1.FL NE 44 44 43 61 25 19 18 36 ok ok ok ok
Receiver A.2 2.FL NE 46 46 46 61 25 21 21 36 ok ok ok ok
Receiver A.2 1.FL NW 46 46 39 57 25 21 14 32 ok ok ok ok
Receiver A.2 2.FL NW 48 48 39 56 25 23 14 31 ok ok ok ok
Receiver A.2 1.FL SE 50 50 33 56 25 25 8 31 ok ok ok ok
Receiver A.2 2.FL SE 50 50 33 56 25 25 8 31 ok ok ok ok
Receiver A.2 1.FL SW 58 58 17 38 30 28 -13 8 No ok ok ok
Receiver A.2 2.FL SW 57 57 17 38 30 27 -13 8 No ok ok ok
Receiver A.3 1.FL NE 40 40 40 61 25 15 15 36 ok ok ok ok
Receiver A.3 2.FL NE 40 40 39 60 25 15 14 35 ok ok ok ok
Receiver A.3 1.FL NW 47 47 34 57 25 22 9 32 ok ok ok ok
Receiver A.3 2.FL NW 47 47 34 58 25 22 9 33 ok ok ok ok
Receiver A.3 1.FL SE 34 34 32 63 25 9 7 38 ok ok ok ok
Receiver A.3 2.FL SE 35 35 32 62 25 10 7 37 ok ok ok ok
Receiver A.3 1.FL SW 53 53 16 45 30 23 -14 15 No ok ok ok
Receiver A.3 2.FL SW 54 54 20 51 30 24 -10 21 No ok ok ok
Receiver B.1 1.FL NE 32 32 28 55 25 7 3 30 ok ok ok ok
Receiver B.1 2.FL NE 33 33 28 55 25 8 3 30 ok ok ok ok
Receiver B.1 1.FL NW 35 35 29 58 25 10 4 33 ok ok ok ok
Receiver B.1 2.FL NW 37 37 30 58 25 12 5 33 ok ok ok ok
Receiver B.1 1.FL SW 37 37 32 60 25 12 7 35 ok ok ok ok
Receiver B.1 2.FL SW 39 39 32 60 25 14 7 35 ok ok ok ok
Receiver B.2 1.FL NE 36 36 33 60 25 11 8 35 ok ok ok ok
Receiver B.2 2.FL NE 38 38 32 60 25 13 7 35 ok ok ok ok
Receiver B.2 1.FL NW 40 40 26 54 25 15 1 29 ok ok ok ok
Receiver B.2 2.FL NW 45 45 26 54 25 20 1 29 ok ok ok ok
Receiver B.2 1.FL SW 36 36 29 58 25 11 4 33 ok ok ok ok
Receiver B.2 2.FL SW 41 41 29 57 25 16 4 32 ok ok ok ok
Receiver C GF NE 37 37 24 50 25 12 -1 25 ok ok ok ok
Receiver C 1.FL NE 37 37 28 54 25 12 3 29 ok ok ok ok
Receiver C 2.FL NE 38 38 29 54 25 13 4 29 ok ok ok ok
Receiver C GF NW 30 30 23 50 25 5 -2 25 ok ok ok ok
Receiver C 1.FL NW 32 32 27 54 25 7 2 29 ok ok ok ok
Receiver C 2.FL NW 34 34 27 55 25 9 2 30 ok ok ok ok
Receiver C GF SE 29 29 29 54 25 4 4 29 ok ok ok ok
Receiver C GF SW 26 26 25 47 25 1 0 22 ok ok ok ok
Receiver C 1.FL SW 27 27 26 52 25 2 1 27 ok ok ok ok
Receiver C 2.FL SW 30 30 29 52 25 5 4 27 ok ok ok ok
Receiver D 1.FL NE 52 52 16 46 30 22 -14 16 No ok ok ok
Receiver D 2.FL NE 52 52 17 45 30 22 -13 15 No ok ok ok
Receiver D 2.FL NW 52 52 19 38 30 22 -11 8 No balcony ok ok ok
Receiver D GF SE 32 32 31 63 25 7 6 38 ok ok ok ok
Receiver D 1.FL SE 32 32 28 57 25 7 3 32 ok ok ok ok
Receiver D 2.FL SE 33 33 28 57 25 8 3 32 ok ok ok ok
Receiver D GF SW 39 39 39 62 25 14 14 37 ok ok ok ok
Receiver D 1.FL SW 39 39 39 61 25 14 14 36 ok ok ok ok
Receiver D 2.FL SW 39 39 39 60 25 14 14 35 ok ok ok ok
MAXIMUMS
Receiver A 58 58 28 24 42
Receiver B 45 45 20 8 35
Receiver C 38 38 13 4 30
Receiver D 52 52 22 14 38
Site: Eenie Creek Road, Noosaville 57
Reference: 22BRA0078 R01_4
Page 59
Appendix D SoundPLAN Results – Road Traffic
Noise Assessment
Site: Eenie Creek Road, Noosaville 58
Reference: 22BRA0078 R01_4
Page 60
ttm Noosa Civic Expansion, Eenie Creek Road, Noosaville 2 Assessed receiver levels "Walter Hasye Drive RTN - Prediction.sit" "RDGM0001.dgm" Receiver FI Dir L10(18h)}-NMW dB(A) Receiver A.1 1.FL SW 49.8 2.FL 51.9 Receiver A.1 1.FL NW 440 2.FL 49.0 Receiver A.1 1.FL SE 50.3 2.FL 52.6 Receiver A.1 1.FL NE 54.9 2.FL $7.1 Receiver A.2 1.FL NE $7.7 2.FL 58.9 Receiver A.2 1.FL NW 446 2.FL $0.2 Receiver A.2 1.FL SE 54.0 2.FL $5.6 Receiver A.2 1.FL sw $0.0 2.FL $2.7 Receiver A.3 1.FL NW 467 2.FL 52.0 Receiver A.3 1.FL sw $2.6 2.FL S44 Receiver A.3 1FL NE $9.5 2.FL 60.7 Receiver A.3 1FL SE $9.3 2.FL 60.3 Receiver 8.1 1FL sw $9.6 2.FL 61.3 Receiver B.1 1FL NW 542 2.FL $7.0 Receiver B.1 1.FL SE 647 2.FL 65.8 Receiver B.1 1.FL NE 63.3 2.FL 64.4 Receiver B.2 1.FL SE 64.0 2.FL 65.2 Receiver B.2 1.FL sw $9.2 2.FL 60.9 Receiver B.2 1.FL NE 60.3 2.FL 61.8 Receiver B.2 1.FL NW $2.5 2.FL 55.9 Receiver C GF NW 46.8 1.FL $1.1 2.FL 54.6 TTM Consulting Pty Ltd ' SoundPLAN 8 ville 59 Site: Eenie Creek Road, Noos Reference: 22BRA0078 RO1_4
Page 61
ttm Noosa Civic Expansion, Eenie Creek Road, Noosaville 2 Assessed receiver levels "Walter Hasye Drive RTN - Prediction.sit" "RDGM0001.dgm" Receiver Fl Dir L10(18h)-NMW dB(A) Receiver C GF SE 61.8 1.FL 64.1 2.FL 65.2 Receiver C GF NW 479 1.FL 50.4 2.FL 54.2 Receiver C GF NE 574 1.FL 59.4 2.FL 61.0 Receiver C GF sw 59.9 1.FL 62.1 2.FL 63.4 Receiver C GF SE 60.9 1.FL 63.7 2.FL 64.9 Receiver D 1.FL NW 477 2.FL $2.2 Receiver D 1.FL NW 46.6 2.FL $2.1 Receiver D 1.FL SE 57.8 2.FL 58.8 Receiver D GF SE 55.8 Receiver D GF Sw 56.3 1.FL 58.5 2.FL 59.8 Receiver D 1.FL SE 56.0 2.FL 56.9 Receiver D 1.FL Sw 49.0 2.FL $3.3 Receiver D 2.FL NW 52.6 Receiver D 1.FL NE 55.0 2.FL 56.3 TTM Consulting Pty Ltd SoundPLAN 8. aville 60 Reference: 22BRA0078 RO1_4 Site: Eenie Creek Road, Noos
Page 62
ttm Noosa Civic Expansion, Eenie Creek Road, Noosaville Assessed receiver levels "Walter Hasye Drive RTN - Verification.sit" Receiver 110(18h)-NMW dB(A) Noise Logger [74.5 dB(A)] 74.7 TTM Consulting Pty Ltd SoundPLAN 8.0 Site: Eenie Creek Road, Noosaville Reference: 22BRA0078 RO1_4 61
Page 63
QDC MP4.4 Schedules 1 and 2 m Schedule 1 Tinto grce) a a " z ferrreeu art alse A Noise category B eek ah Ls Ce ee eRe et cad Glazing 43 External walls 52 Category 4 40 Roof 45 Floors 51 Entry doors 35 38 (where total area of glazing for a habitable room is Glazing greater than 1.8m2) 35 (where total area of glazing for a habitable room is less than or equal to 1.8m2) Category 3 35 External walls 47 Roof a Floors 45 Entry doors 33 Version 1.1 Page 7 Publication Date: 17 August 2015 Pe ea . ns a Cee ate DT) Nese at erent eee ho : abl a Cee yey ech e s 35 (where total area of glazing for a habitable room is greater than 1.8m2) Glazing 32 (where total area of glazing for a habitable room is less than or equal to 1.8m?) aero 2 a External walls 4 Roof 38 Floors 45 Entry doors 33 a (where total area of glazing for a habitable room is greater than 1.8m?) Glazing or (where total area of glazing for a habitable room is less than or equal to 1.8m?) Category 1 25 bat ~ External walls 35 Roof 35 Entry Doors 28 Category 0 No additional acoustic treatment required — standard building assessment provisions apply. Version 1.1 Page 8 Publication Date: 17 August 2015 62
Page 64
Schedule 2 ail Erie Cr ed A ace ree Be eames a oy Double glazing consisting of two panes of minimum 5mm thick glass with at least 100mm air gap and full 43 perimeter acoustically rated seals Minimum 14.38mm thick laminated glass, with full perimeter acoustically rated seals; = OR Double glazing consisting of one pane of minimum 5mm thick glass and one pane of minimum 6mm thick glass with at least 44mm air gap, and full perimeter acoustically rated seals Glazing 35 Minimum 10.38mm thick laminated glass, with full perimeter acoustically rated seals. 32 Minimum 6.38mm thick laminated glass with full perimeter acoustically rated seals. 27 Minimum 4mm thick glass with full perimeter acoustically rated seals 24 Minimum 4mm thick glass with standard weather seals Version 11 Pages Publication Date. 17 August 2015 Ua Erle ed External walls TT Tg eee une 52 Two leaves of clay brick masonry, at least 270mm in total, with subfloor vents fitted with noise attenuators Two leaves of clay brick masonry at least 110mm thick with () cavity not less than 50mm between leaves; and (i) 50mm thick mineral insulation or 50mm thick glass wool insulation with a density of 11kgim? or 50mm thick polyester insulation with a density of 20kg/m? in the cavity oR Two leaves of clay brick masonry at last 110mm thick with (i) cavity not less than 50mm between leaves; and (i) atleast 13mm thick cement render on each face a7 cle Single leaf of clay brick masonry at least 110mm thick with (i) a row of at least 70mm x 35mm timber studs or 64mm steel studs at 600mm centres, spaced at least 20mm from the masonry wall; and (i) Mineral insulation or glass wool insulation at least 50mm thick with a density of at least 11 kg/m? positioned between studs; and (iii) One layer of plasterboard at least 13mm thick fixed to outside face of studs. OR Single leaf of minimum 150mm thick masonry of hollow, dense concrete blocks, with mortar joints laid to prevent moisture bridging Version 1.1 Page 10 Publication Date: 17 August 2015 m 63
Page 65
ect Ere Crd oe a De Ree eee Co) Two leaves of clay brick masonry at least 110mm thick with cavity not less than 50mm between leaves OR Single leaf of clay brick masonry at last 110mm thick with: (i) a rowof at least 70mm x 35mm timber studs or 64mm steel studs at 600mm centres, spaced at least 20mm from the masonry wall; and (i) mineral insulation or glass wool insulation at least 50mm thick with a density of at least 11 kg/m? positioned between studs; and (ii) One layer of plasterboard at least 10mm thick fixed to outside face of studs OR Single leaf of brick masonry at least 110mm thick with at least 13mm thick render on each face OR Concrete brickwork at least 110mm thick OR In-situ concrete at least 100mm thick OR Precast concrete at least 100mm thick and without joints. Version 1.1 ed Co Oe Cd TTT Page 11 Publication Date: 17 August 2015 ee een) Single leaf of clay brick masonry at least 110mm thick with (i) arowof at least 70mm x 35mm timber studs or 64mm steel studs at 600mm centres, spaced at least 20mm from the masonry wall; and (i) One layer of plasterboard at least 10mm thick fixed to outside face of studs 35 OR Minimum 6mm thick fibre cement sheeting or weatherboards or plank cladding externally, minimum 90mm deep timber stud or 92mm metal stud, standard plasterboard at least 13mm thick internally Concrete or terracotta tile or sheet metal roof with sarking, acoustically rated plasterboard ceiling at least 13mm thick fixed to ceiling joists, cellulose fibre insulation at least 100mm thick with a density of at least 45kg/m? in the cavity. 45 OB Concrete or terracotta tile or sheet metal roof with sarking, 2 layers of acoustically rated plasterboard at least 16mm thick fixed to ceiling joists, glass wool insulation at least 50mm thick with a density of at least 11kgim? or polyester insulation at least 50mm thick with a density of at least 20kg/m? in the cavity. Roof Concrete or terracotta tile or metal sheet roof with sarking, plasterboard ceiling at least 10mm thick fixed to ceiling joists, glass wool insulation at least 50mm thick with a density of at least 11kg/m? or polyester insulation at least 50mm thick with a density of at least 20kg/m? in the cavity 41 OR Concrete suspended slab at least 100mm thick Concrete or terracotta tile or metal sheet roof with sarking, plasterboard ceiling at least 10mm thick fixed to 38 ceiling cavity, mineral insulation or glass wool insulation at least 50mm thick with a density of at least 11 kg/m? Version 1.1 Page 12 Publication Date: 17 August 2015 m 64
Page 66
m ual Cou SO ee Cunt a) ed - Concrete or terracotta tile or metal sheet roof with sarking, plasterboard ceiling at least 10mm thick fixed to ceiling cavity. 51 Concrete slab at least 150mm thick Concrete slab at least 100mm thick OR Tongued and grooved boards at least 19mm thick with: (i) timber joists not less than 175mm x 50mm; and Floors is (ii) mineral insulation or glass wool insulation at least 75mm thick with a density of at least 11kg/m? positioned between joists and laid on plasterboard at least 10mm thick fixed to underside of joists; and (ii) mineral insulation or glass wool insulation at least 25mm thick with a density of at least 11kg/m? laid over entire floor, including tops of joists before flooring is laid; and (iv) secured to battens at least 75mm x 50mm; and (v) the assembled flooring laid over the joists, but not fixed to them, with battens lying between the joists. 35 Solid core timber not less than 45mm thick, fixed so as to overlap the frame or rebate of the frame by not less than 10mm, with full perimeter acoustically rated seals. Fixed so as to overlap the frame or rebate of the frame by not less than 10mm, fitted with full perimeter Entry Doors acoustically rated seals and constructed of - 33 (i) solid core, wood, particleboard or blockboard not less than 45mm thick; and/or (il)_ acoustically laminated glass not less than 10 38mm thick Version 1-1 Page 13 Publication Date. 17 August 2015 eed Ce DT Re een ata) Oe Cd Fixed so as to overlap the frame or rebate of the frame, constructed of - (i) Wood, particleboard or blockboard not less than 33mm thick; or 28 (ji) Compressed fibre reinforced sheeting not less than 9mm thick; or (iii) Other suitable material with a mass per unit area not less than 24.4kg/m2; or (iv) Solid core timber door not less than 35mm thick fitted with full perimeter acoustically rated seals. Version 1.1 Page 14 Publication Date: 17 August 2015, 65
Used in these records
Attachment 8 - Environmental Noise Assessment.pdfRelated documentApplication case desk ↗
About this file
- File size
- 5.1 MB (large file)
- File type
No other editions are linked here.
Original file
Log in to download the original file
The download may take up to a minute.