APPENDIX I: Noise Monitoring Data - Xstrata Coal Mangoola

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5.1.11 A1, 16 October 2012, Night Environmental Noise Levels At A1 - Castlerock Road 16 Oct 2012, 2201 hours TotalLA1 TotalLA10 TotalLAeq TotalLA90 LA1 LA10 LAeq LA90 70 65 dB(A) 60 55 50 45 40 Breeze on the microphone Breeze in foliage Insects and frogs Measured Noise Levels LA1: 48 dB LA10: 44 dB LAeq: 41 dB LA90: 37 dB Mangoola Coal Noise Levels LA1,1min:
5.1.12 A2, 16 October 2012, Night Environmental Noise Levels At A2 - Denman Road 16 Oct 2012, 2326 hours TotalLA1 TotalLA10 TotalLAeq TotalLA90 LA1 LA10 LAeq LA90 70 65 dB(A) 60 55 50 45 40 Road traffic engine noise and cows Road traffic tyre noise Insects and frogs Measured Noise Levels LA1: 55 dB LA10: 40 dB LAeq: 41 dB LA90: 26 dB Mangoola Coal Noise Levels LA1,1min: 28 dB LAeq: 24 dB 35 30 Mangoola Coal engine continuum and rear dump trucks All statistics are 15min unless noted otherwise in report 25 20 12.5 16 20 25 31.5 40 50 63 80 100 125 160 200 250 315 400 500 630 800 1000 1250 1600 2000 2500 3150 4000 5000 6300 8000 10000 Total Frequency (Hz) Figure 14 Environmental Noise Levels, A2 – Denman Road Engine continuum and rear dump trucks from Mangoola Coal were audible throughout the measurement. Track noise, train loading noise and CHPP continuum were also noted. These sources resulted in a Mangoola Coal only L Aeq of 24 dB. A surge in engine continuum generated the Mangoola Coal only L A1,1min of 28 dB. Road traffic noise generated the measured L A1 , L A10 and L Aeq . Mangoola Coal and insects and frogs combined to generate the measured L A90 . Cows, dogs, birds and bats were also noted. 31 12509_R02.doc Page 31
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APPENDIX I: Noise Monitoring Data
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Mangoola Coal Environmental Noise M
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Table of Contents 1 INTRODUCTION...
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1 INTRODUCTION 1.1 Background Globa
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1.3 Terminology Some definitions of
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Mangoola Coal land acquisition crit
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4 RESULTS 4.1 Attended Noise Monito
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Table 4.3 compares measured levels
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Atmospheric condition data measured
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Environmental Noise Levels 20 March
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5.1.2 A2, 20 January 2012, Daytime
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5.1.4 A4, 20 January 2012, Daytime
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5.1.6 A1, 9 January 2012, Evening E
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5.1.8 A3, 9 January 2012, Evening E
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5.1.10 A5, 9 January 2012, Evening
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5.1.12 A2, 11 January 2012, Night E
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5.1.14 A4, 10 January 2012, Night E
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6 SUMMARY 6.1 Summary Global Acoust
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NSW Department of Planning Project
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Cumulative Noise Criteria Condition
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A.2 MANGOOLA COAL MINE ENVIRONMENT
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A P P E N D I X B . C A L I B R A T
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B.3 12027_R01.doc Page B.3
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B.5 12027_R01.doc Page B.5
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Mangoola Coal North Weather Station
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Date and Time Wind Speed m/sec Wind
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Table of Contents 1 INTRODUCTION...
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However, if site noise is noted as
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Table 4.7 MEASURED L Ceq,15 minute
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5 DISCUSSION 5.1 Noted Noise Source
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5.1.1 A1, 12 April 2012, Daytime En
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5.1.7 A2, 2 April 2012, Evening Env
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5.1.9 A4, 2 April 2012, Evening Env
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5.1.11 A1, 3 April 2012, Night Envi
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A P P E N D I X A . D EVELOPMENT CO
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Land Acquisition Criteria A.3 12158
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Additional Noise Mitigation Conditi
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A.7 12158_R01.doc Page A.7
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B.2 12158_R01.doc Page B.2
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A P P E N D I X C . METEOROLOGICAL
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Table of Contents 1 INTRODUCTION ..
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has been addressed. The terms “In
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Table 4.7 MEASURED L Ceq,15 minute
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5 DISCUSSION 5.1 Noted Noise Source
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5.1.1 A1, 4 July 2012, Daytime Envi
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5.1.7 A2, 11 July 2012, Evening Env
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5.1.9 A4, 11 July 2012, Evening Env
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5.1.11 A1, 5 July 2012, Night Envir
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5.1.13 A3, 11 July 2012, Night Envi
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5.1.15 A5, 11 July 2012, Night Envi
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A P P E N D I X A . D E V E L O P M
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Page 159 and 160: MANGOOLA COAL QUARTER 3, 2012 MONIT
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Page 167 and 168: Table of Contents 1 INTRODUCTION ..
Page 169 and 170: 1 INTRODUCTION 1.1 Background Globa
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Page 173 and 174: Mangoola Coal land acquisition crit
Page 175 and 176: monitoring location. However, if si
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Page 179 and 180: Table 4.4 compares measured levels
Page 181 and 182: 4.3 Measured Atmospheric conditions
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Page 185 and 186: 5.1.2 A2, 26 October 2012, Daytime
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Page 201 and 202: NSW Department of Planning Project
Page 211 and 212: A P P E N D I X C . M E T E O R O L
Page 221: MANGOOLA COAL QUARTER 4, 2012 MONIT
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APPENDIX I: Noise Monitoring Data - Xstrata Coal Mangoola

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