Legend (Public/Noise)

Port & Airport Noise boundary (0) Air Noise Boundary Airport Outer Control Boundary Outer Port Control Boundary Port Noise Area (1) Stadium Noise Zone (2) DP Noise (3) 60Dt/Nt dBA 55Dt/40Nt dBA 50Dt/40Nt dBA, 45SP dBA 50Dt/35Nt dBA, 45SP dBA 55 Dt/40Nt dBA within 50m of a residence