Traffic Engineering Report

                                                                                             Estimated Development Traffic Movements
PM Pea k Hour                                                                         Weekday AM Peak Hour /Weekda y PM Pea k Hour



                                              8       -68   -51                                            49
                           Myall Street       25      76    76                                             66       Myall Street
                                               7                                           -15   -17       48
                                              5                                            63    63        46
                                                                  22    117
                                                                  22    117


                                                                  139   139   139    139
                                                                        Holts Road




                                                                        Holts Road
                                                                  139   139   139    139



                                                   Subject Site               139     0
                                                                              139     0
                                             139      139   139
                           Taylor Court      139       0     0
                                             139
                                             139
                                                                   0     0
                                                                   0     0


                                                                   0     0     0      0
                                                                        Holts Road




                Figure 6.1: Estimated Development Traffic Movements (With Industrial Estate Fully Developed)

                6.1.7.         Heavy Vehicle Percentages
                As noted in Section 5.3, a heavy vehicle percentage will be applied to through movements on
                Myall Street at Holts Road. In the future base cases, TTM have estimated that traffic generated
                by the Holts Road Industrial Estate will comprise 20% HV’s and have applied this percentage to
                turn volumes at the Myall Street/Holts Road intersection. With traffic generated by the
                development, this percentage is anticipated to reduce and a HV percentage of 15% has
                therefore been applied to turn volumes at this intersection in the development cases.

                6.1.8.         Summary of Traffic Inputs
                In each case of base traffic, growth rates, heavy vehicle percentage, development traffic
                generation and development traffic distribution, TTM have chosen conservative inputs to
                provide a robust assessment of development impact and operation of the Holts Road
                intersections with Myall Street and Taylor Court. As the industrial land accessed from Taylor
                Court currently has no development approval it is also conservative to assume full


                Site: Lot 3 Taylor Court, Cooroy                                                                                       17
                Reference: 16BRT0201