App A - Acoustic Report - Minor Change - 12.08.2025.pdf

Sunshine Beach Surf Club                                                                                                     Reference: #1721d1-C
Belmore Terrace, Sunshine Beach QLD 4567                                                                                   Date: 12 November 2024
Entertainment Noise Assessment
           Table 4: Background LA90 noise level record and calculation sheet for amplified music and patron noise assessment - post-10pm
 POST      RAP.4 - 4 Bryan St - SLPA4
 10PM                  Measurement Details                       Wind          Noise                  Octave band centre frequencies
                                                                                                                                                      Overall
          Location Number         Start Time Duration Speed Direction Descr-               63       125        250       500      1000      2000
Row 4-1     BG3           3      12:39:24 AM 10 mins < 2m/s          CALM       L90      51 dBZ    51 dBZ    50 dBZ    51 dBZ    46 dBZ    39 dBZ     57 dBZ
Row 4-2    Minus insects/frogs (if applicable)                                           0 dBZ     0 dBZ      0 dBZ     0 dBZ     0 dBZ    0 dBZ
Row 4-3    Plus non-standard windscreen attenuation (if applicable)                      0 dBZ     0 dBZ      0 dBZ     0 dBZ     0 dBZ    0 dBZ
Row 4-4    Calculated LZ90                                                      L90      51 dBZ    51 dBZ    50 dBZ    51 dBZ    46 dBZ    39 dBZ     57 dBZ
Row 4-5    Overall intrusive noise limit                                        L10      59 dBZ    59 dBZ    58 dBZ    59 dBZ    54 dBZ    47 dBZ     65 dBZ

          Table 5: Intrusive noise measurement data, normalisation & calculation of maximum noise limits to prevent unreasonable noise - post-10pm
 POST     Scenario 1 - RAP.4 - 4 Bryan St - SLPA4
 10PM                Measurement Details                         Wind        Noise                  Octave band centre frequencies
                                                                                                                                                   Overall
         Location Number         Start Time Duration Speed Direction Descr-              63      125         250       500       1000       2000
Row 5-1     L8          16      9:37:32 AM     3 mins      < 2m/s       S     L10      62 dBZ   69 dBZ      61 dBZ    50 dBZ    51 dBZ     54 dBZ  71 dBZ
Row 5-2   Minus insects/frogs (if applicable)                                          0 dBZ    0 dBZ       0 dBZ     0 dBZ     0 dBZ      0 dBZ
Row 5-3   Plus non-standard windscreen attenuation (if applicable)                     0 dBZ    0 dBZ       0 dBZ     0 dBZ     0 dBZ      0 dBZ
Row 5-4   Calculated Intrusive noise level                                    L10      62 dBZ   69 dBZ      61 dBZ    50 dBZ    51 dBZ     54 dBZ  71 dBZ
Row 5-5     L8          16      9:37:32 AM     3 mins      < 2m/s       S     L10      62 dBZ   69 dBZ      61 dBZ    50 dBZ    51 dBZ     54 dBZ  71 dBZ
Row 5-6   Minus insects/frogs (if applicable)                                          0 dBZ    0 dBZ       0 dBZ     0 dBZ     0 dBZ      0 dBZ
Row 5-7   Plus non-standard windscreen attenuation (if applicable)                     0 dBZ    0 dBZ       0 dBZ     0 dBZ     0 dBZ      0 dBZ
Row 5-8   Calculated Intrusive noise level                                    L10      62 dBZ   69 dBZ      61 dBZ    50 dBZ    51 dBZ     54 dBZ  71 dBZ
Row 5-9     L6          12      9:31:47 AM     3 mins      < 2m/s       S     L10      70 dBZ   75 dBZ      70 dBZ    61 dBZ    60 dBZ     45 dBZ  77 dBZ
Row 5-10 Minus insects/frogs (if applicable)                                           0 dBZ    0 dBZ       0 dBZ     0 dBZ     0 dBZ      0 dBZ
Row 5-11 Plus non-standard windscreen attenuation (if applicable)                      0 dBZ    0 dBZ       0 dBZ     0 dBZ     0 dBZ      0 dBZ
Row 5-12 Calculated Intrusive noise level                                     L10      70 dBZ   75 dBZ      70 dBZ    61 dBZ    60 dBZ     45 dBZ  77 dBZ
Row 5-9                                                                                                                                             0 dBZ
Row 5-10 Minus insects/frogs (if applicable)                                           0 dBZ    0 dBZ       0 dBZ     0 dBZ     0 dBZ      0 dBZ
Row 5-11 Plus non-standard windscreen attenuation (if applicable)                      0 dBZ    0 dBZ       0 dBZ     0 dBZ     0 dBZ      0 dBZ
Row 5-12 Calculated Intrusive noise level                                     L10      0 dBZ    0 dBZ       0 dBZ     0 dBZ     0 dBZ      0 dBZ    8 dBZ
Row 5-13 SLPA4          2       8:58:15 AM     3 mins      < 2m/s      n/a    L10      79 dBZ   90 dBZ      84 dBZ    76 dBZ    79 dBZ     75 dBZ  92 dBZ
Row 5-14 Normalisation Moderator                                                      105 dBZ 109 dBZ 100 dBZ 99 dBZ            96 dBZ     95 dBZ 111 dBZ
Row 5-15 Normalised Adj. (reference - measured levels)                                 26 dBZ   19 dBZ      17 dBZ    23 dBZ    17 dBZ     20 dBZ
Row 5-16 Normalised intrusive noise levels, L10,                              L10      87 dBZ   88 dBZ      77 dBZ    73 dBZ    67 dBZ     73 dBZ
Row 5-17 Noise limit at affected premises (Row 1-7)                                    59 dBZ   59 dBZ      58 dBZ    59 dBZ    54 dBZ     47 dBZ
Row 5-18 Difference between intrusive & noise limit at affected premises               28 dBZ   29 dBZ      19 dBZ    14 dBZ    14 dBZ     27 dBZ
Row 5-19 Maximum noise level at Reference Point Location (RPL)                                                                                     61 dBC
Row 5-20 Maximum noise level at Close External Monitoring Location (CEML)                                                                          67 dBC
Row 5-20 Maximum noise level at Close External Monitoring Location (CEML)
Row 5-21 Maximum noise level at specific licence area (Source)                                                                                     82 dBC

           Table 4: Background LA90 noise level record and calculation sheet for amplified music and patron noise assessment - post-10pm
 POST      RAP.4 - 4 Bryan St - SLPA5
 10PM                  Measurement Details                       Wind          Noise                  Octave band centre frequencies
                                                                                                                                                      Overall
          Location Number         Start Time Duration Speed Direction Descr-               63       125        250       500      1000      2000
Row 4-1     BG3           3      12:39:24 AM 10 mins < 2m/s          CALM       L90      51 dBZ    51 dBZ    50 dBZ    51 dBZ    46 dBZ    39 dBZ     57 dBZ
Row 4-2    Minus insects/frogs (if applicable)                                           0 dBZ     0 dBZ      0 dBZ     0 dBZ     0 dBZ    0 dBZ
Row 4-3    Plus non-standard windscreen attenuation (if applicable)                      0 dBZ     0 dBZ      0 dBZ     0 dBZ     0 dBZ    0 dBZ
Row 4-4    Calculated LZ90                                                      L90      51 dBZ    51 dBZ    50 dBZ    51 dBZ    46 dBZ    39 dBZ     57 dBZ
Row 4-5    Overall intrusive noise limit                                        L10      59 dBZ    59 dBZ    58 dBZ    59 dBZ    54 dBZ    47 dBZ     65 dBZ

          Table 5: Intrusive noise measurement data, normalisation & calculation of maximum noise limits to prevent unreasonable noise - post-10pm
 POST     Scenario 1 - RAP.4 - 4 Bryan St - SLPA5
 10PM                Measurement Details                         Wind        Noise                  Octave band centre frequencies
                                                                                                                                                   Overall
         Location Number         Start Time Duration Speed Direction Descr-              63      125         250       500       1000       2000
Row 5-1     L8          16      9:37:32 AM     3 mins      < 2m/s       S     L10      62 dBZ   69 dBZ      61 dBZ    50 dBZ    51 dBZ     54 dBZ  71 dBZ
Row 5-2   Minus insects/frogs (if applicable)                                          0 dBZ    0 dBZ       0 dBZ     0 dBZ     0 dBZ      0 dBZ
Row 5-3   Plus non-standard windscreen attenuation (if applicable)                     0 dBZ    0 dBZ       0 dBZ     0 dBZ     0 dBZ      0 dBZ
Row 5-4   Calculated Intrusive noise level                                    L10      62 dBZ   69 dBZ      61 dBZ    50 dBZ    51 dBZ     54 dBZ  71 dBZ
Row 5-5     L8          16      9:37:32 AM     3 mins      < 2m/s       S     L10      62 dBZ   69 dBZ      61 dBZ    50 dBZ    51 dBZ     54 dBZ  71 dBZ
Row 5-6   Minus insects/frogs (if applicable)                                          0 dBZ    0 dBZ       0 dBZ     0 dBZ     0 dBZ      0 dBZ
Row 5-7   Plus non-standard windscreen attenuation (if applicable)                     0 dBZ    0 dBZ       0 dBZ     0 dBZ     0 dBZ      0 dBZ
Row 5-8   Calculated Intrusive noise level                                    L10      62 dBZ   69 dBZ      61 dBZ    50 dBZ    51 dBZ     54 dBZ  71 dBZ
Row 5-9     L6          12      9:31:47 AM     3 mins      < 2m/s       S     L10      70 dBZ   75 dBZ      70 dBZ    61 dBZ    60 dBZ     45 dBZ  77 dBZ
Row 5-10 Minus insects/frogs (if applicable)                                           0 dBZ    0 dBZ       0 dBZ     0 dBZ     0 dBZ      0 dBZ
Row 5-11 Plus non-standard windscreen attenuation (if applicable)                      0 dBZ    0 dBZ       0 dBZ     0 dBZ     0 dBZ      0 dBZ
Row 5-12 Calculated Intrusive noise level                                     L10      70 dBZ   75 dBZ      70 dBZ    61 dBZ    60 dBZ     45 dBZ  77 dBZ
Row 5-9                                                                                                                                             0 dBZ
Row 5-10 Minus insects/frogs (if applicable)                                           0 dBZ    0 dBZ       0 dBZ     0 dBZ     0 dBZ      0 dBZ
Row 5-11 Plus non-standard windscreen attenuation (if applicable)                      0 dBZ    0 dBZ       0 dBZ     0 dBZ     0 dBZ      0 dBZ
Row 5-12 Calculated Intrusive noise level                                     L10      0 dBZ    0 dBZ       0 dBZ     0 dBZ     0 dBZ      0 dBZ    8 dBZ
Row 5-13 SLPA5          3       9:01:37 AM     3 mins      < 2m/s      n/a    L10      90 dBZ 101 dBZ 91 dBZ          85 dBZ    84 dBZ     81 dBZ 102 dBZ
Row 5-14 Normalisation Moderator                                                      105 dBZ 109 dBZ 100 dBZ 99 dBZ            96 dBZ     95 dBZ 111 dBZ
Row 5-15 Normalised Adj. (reference - measured levels)                                 15 dBZ   8 dBZ       9 dBZ     14 dBZ    12 dBZ     14 dBZ
Row 5-16 Normalised intrusive noise levels, L10,                              L10      77 dBZ   77 dBZ      69 dBZ    64 dBZ    63 dBZ     68 dBZ
Row 5-17 Noise limit at affected premises (Row 1-7)                                    59 dBZ   59 dBZ      58 dBZ    59 dBZ    54 dBZ     47 dBZ
Row 5-18 Difference between intrusive & noise limit at affected premises               18 dBZ   18 dBZ      11 dBZ    6 dBZ     9 dBZ      21 dBZ
Row 5-19 Maximum noise level at Reference Point Location (RPL)                                                                                     59 dBC
Row 5-20 Maximum noise level at Close External Monitoring Location (CEML)                                                                          65 dBC
Row 5-20 Maximum noise level at Close External Monitoring Location (CEML)
Row 5-21 Maximum noise level at specific licence area (Source)                                                                                     90 dBC




Live It Acoustics | Controlled Document v1.0                                                                                                        Page 115