App A Noise Assessment · MCU18/0102.02

Bounce Noosa, Noosaville                                                                                                      #1408d1-B
14 Mary St, Noosaville QLD 4566                                                                                    Date: 14 October 2022
Entertainment Noise Assessment

           Table 1: Background LA90 noise level record and calculation sheet for amplified music and patron noise assessment - pre-6pm
 PRE       RAP.4 - 18 Mary St, NOOSAVILLE QLD 4566
                   Measurement Details                  Wind        Noise                Octave band centre frequencies
 6PM                             Start                     Directio Descr-                                                           Overall
          Location Number                 Duration Speed                        63       125      250      500      1000    2000
                                 Time                          n     iptor
Row 1-1      L5        101 11:25AM 10 mins < 2m/s              E      L90    55 dBZ 50 dBZ 47 dBZ 45 dBZ 43 dBZ 41 dBZ 57 dBZ
Row 1-2    Minus insects/frogs (if applicable)                                0 dBZ     0 dBZ    0 dBZ    0 dBZ     0 dBZ   0 dBZ
Row 1-3    Plus non-standard windscreen attenuation (if applicable)           0 dBZ     0 dBZ    0 dBZ    0 dBZ     0 dBZ   0 dBZ
Row 1-4    'A' frequency weighting adjustment figures                          -26       -16       -9       -3        0        1
Row 1-6    Calculated LA90                                            L90    29 dBA 34 dBA 38 dBA 42 dBA 43 dBA 42 dBA 48 dBA
Row 1-7    Overall intrusive noise limit (LA90 + 10dBA)               L10                                                            58 dBA

         Table 2: Intrusive noise measurement data, normalisation & calculation of maximum noise limits to prevent unreasonable noise - pre-6pm
 PRE     Scenario 1 - RAP.4 - 18 Mary St, NOOSAVILLE QLD 4566
                 Measurement Details                    Wind           Noise                Octave band centre frequencies
 6PM                            Start                       Directio Descr-                                                         Overall
        Location Number                Duration Speed                              63       125       250       500   1000  2000
                                Time                            n      iptor
Row 2-1 RAP4           \          \     3 mins < 2m/s           E       L10     71 dBZ 72 dBZ 64 dBZ 65 dBZ 61 dBZ 58 dBZ 75 dBZ
Row 2-2 Minus insects/frogs (if applicable)                                      0 dBZ     0 dBZ     0 dBZ    0 dBZ   0 dBZ 0 dBZ
Row 2-3 Plus non-standard windscreen attenuation (if applicable)                 0 dBZ     0 dBZ     0 dBZ    0 dBZ   0 dBZ 0 dBZ
Row 2-4 'A' frequency weighting adjustment figures                                -26       -16        -9        -3     0     1
Row 2-5 Calculated Intrusive noise level                                L10     45 dBA 56 dBA 55 dBA 62 dBA 61 dBA 59 dBA 66 dBA
Row 2-6    L3          7      10:56AM 3 mins < 2m/s                     L10     72 dBZ 74 dBZ 66 dBZ 66 dBZ 62 dBZ 60 dBZ 77 dBZ
Row 2-7 Minus insects/frogs (if applicable)                                      0 dBZ     0 dBZ     0 dBZ    0 dBZ   0 dBZ 0 dBZ
Row 2-8 Plus non-standard windscreen attenuation (if applicable)                 0 dBZ     0 dBZ     0 dBZ    0 dBZ   0 dBZ 0 dBZ
Row 2-9 'A' frequency weighting adjustment figures                                -26       -16        -9        -3     0     1
Row 2-10 Calculated Intrusive noise level                               L10     46 dBA 58 dBA 57 dBA 63 dBA 62 dBA 61 dBA 68 dBA
Row 2-11 CEML3         6      10:52AM 3 mins < 2m/s             E       L10     90 dBZ 92 dBZ 89 dBZ 85 dBZ 77 dBZ 76 dBZ 96 dBZ
Row 2-12 Minus insects/frogs (if applicable)                                     0 dBZ     0 dBZ     0 dBZ    0 dBZ   0 dBZ 0 dBZ
Row 2-13 Plus non-standard windscreen attenuation (if applicable)                0 dBZ     0 dBZ     0 dBZ    0 dBZ   0 dBZ 0 dBZ
Row 2-14 'A' frequency weighting adjustment figures                               -26       -16        -9        -3     0     1
Row 2-15 Calculated Intrusive noise level                               L10     64 dBA 76 dBA 80 dBA 82 dBA 77 dBA 77 dBA 86 dBA
Row 2-16 SLPA1         1      10:30AM 3 mins < 2m/s             E       L10    103 dBZ 104 dBZ 104 dBZ 103 dBZ 99 dBZ 98 dBZ 110 dBZ
                  A-Weighted SLPA Source Measurement                    L10     77 dBA 88 dBA 95 dBA 100 dBA 99 dBA 99 dBA 105 dBA
Row 2-17 Normalisation Moderator                                               105 dBZ 109 dBZ 100 dBZ 99 dBZ 96 dBZ 95 dBZ 102 dBA
Row 2-18 Normalised Adj. (reference - measured levels) (Row 2-17 minus Row 2-16) 2 dBZ     5 dBZ    -4 dBZ -4 dBZ -3 dBZ -3 dBZ
Row 2-19 Normalised intrusive noise levels, L10, (Row 2-18 plus Row 2-1,L10 2-2 or
                                                                                73 2-3,
                                                                                    dBZ whichever
                                                                                          77 dBZ is 61
                                                                                                    applicable)
                                                                                                        dBZ 60 dBZ 58 dBZ 56 dBZ 78 dBZ
Row 2-20 'A' frequency weighting adjustment figures                               -26       -16        -9        -3     0     1
Row 2-21 'A' Weighted normalised intrusive noise level, L10             L10     47 dBA 61 dBA 52 dBA 57 dBA 58 dBA 57 dBA 65 dBA
Row 2-22 Noise character                                                                                                               14
Row 2-23 Adjusted intrusive noise level due to noise character                                                                      65 dBA
Row 2-24 Noise limit at affected premises (Row 1-7)                                                                                 58 dBA
Row 2-25 Difference between intrusive & noise limit at affected premises                                                             7 dBA
Row 2-26 Maximum noise level at Reference Point Location (RPL)                                                                      58 dBA
Row 2-27 Maximum noise level at Close External Monitoring Location (CEML)                                                           77 dBA
Row 2-28 Maximum noise level at specific licence area (Source)                                                                      95 dBA




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