Appendix E - Traffic Impact Assessment Report

                     Table 4-8 SIDRA Outputs - Future Year Design Horizon (2032)

                                                               AM Peak                            PM Peak
                                                                           95%                                      95%
 Scenario              Approach                           Avg             Back                 Avg                 Back
                                              DoS        Delay      LoS     of      DoS       Delay      LoS         of
                                                          (s)             Queue                (s)                 Queue
                                                                           (m)                                      (m)
                       Rene Street (South)    0.16            0.1   N/A    0.0       0.20       0.1       N/A          0.0

 2032 Background       Rene Street (North)    0.11            1.3   N/A    1.1       0.14       0.3       N/A          0.3
  Traffic Volumes      Southern Site Access   0.01            6.8    A     0.3       0.04       7.3        A           1.2
                       Intersection Summary   0.16            0.8   N/A    1.1       0.20       0.7       N/A          1.2
                       Rene Street (South)    0.18            0.7   N/A    0.0       0.22       0.4        A           0.0
 2032 Background
 Traffic Volumes +     Rene Street (North)    0.16            3.4   N/A    5.2       0.14       2.5       N/A          3.8
   Development         Southern Site Access   0.08        10.1       B     1.9       0.09       9.4        A           2.1
  Traffic Volumes
                       Intersection Summary   0.18            2.7   N/A    5.2       0.22       2.2       N/A          3.8



The results presented in Table 4-7 indicate that the access will theoretically operate well within
the practical capacity for a priority controlled intersection (DoS < 0.8). The delays are well within
acceptable limits, with the worst performing leg recording an average delay of 10.1s and a
resulting LoS B, with all other legs scoring LoS A. Queues are also within acceptable limits with
the worst performing leg, Rene Street (North), resulting in a theoretical 95% back of queue of
5.2m, well within the storage capacity of the right-turn lane. Therefore, it can be concluded that
the development will not adversely impact the performance of the Rene Street / Southern Access
intersection in 2032.
Based on the above assessments, it can be concluded that the proposed development will not
have an adverse impact on the surrounding traffic network in general, and the Hofmann Drive /
Rene Street intersection in particular.




 Ref: B18254TR001_revB                               - 26 -               Medical Centre – Hofmann Drive, Noosaville