2021-01-18 GC - Item 3 - Attachment 2 - Phase 7 Project Summary Coastal Hazards Adaptation Plan

                                                                                                                                                     Consequence                                      Risk Level   Potential
                                                Hazard       Event/ Planning                             Existing   Likelihood of                                                     Combined
 Asset Name        Location    Asset Type                                          Impacted Assets                                                    Environ-                                         Adaptive     Control
                                                 Type           Horizon                                  Controls    the Hazard      Community                        Council        Consequence
                                                                                                                                                       mental                                          Capacity    Options
                                                                                    Localised areas
                                                            1 in 20 yr ARI Now     around lakefront &                 Possible       Insignificant   Insignificant   Insignificant    Insignificant      Low
                                                                                      creek fringe
                                                            1 in 100 yr ARI Now                                       Unlikely       Insignificant   Insignificant   Insignificant    Insignificant     Low
  Great Sandy                                               1 in 500 yr ARI Now                                        Rare          Insignificant   Insignificant   Insignificant    Insignificant     Low
  National Park                                             1 in 20 yr ARI 2040    Large areas around                 Possible       Insignificant      Minor        Insignificant       Minor         Medium
    (and other                                 Storm Tide   1 in 100 yr ARI 2040    lakefront & creeks                Unlikely       Insignificant      Minor        Insignificant       Minor         Medium
related reserves                               Inundation   1 in 500 yr ARI 2040                                       Rare          Insignificant      Minor        Insignificant       Minor         Medium
 i.e. Wooroi Ck                                             1 in 20 yr ARI 2070                                       Possible       Insignificant      Minor        Insignificant       Minor         Medium
     Bushland                                               1 in 100 yr ARI 2070                                      Unlikely          Minor         Moderate          Minor          Moderate         High
     Reserve,                                               1 in 500 yr ARI 2070    Extensive areas                    Rare             Minor         Moderate          Minor          Moderate         Low
                              Open Space/
     Moorindil
                              Conservation                  1 in 20 yr ARI 2100    around lakefront &                 Possible          Minor         Moderate          Minor          Moderate         High
 Reserve, Harry    Various                                  1 in 100 yr ARI 2100        creeks             Nil        Unlikely          Minor         Moderate          Minor          Moderate         High
                                (including
      Spring
                              National Park)                1 in 500 yr ARI 2100                                       Rare             Minor         Moderate          Minor          Moderate         Low
  Conservation                                                                      Lakefront & creek
 Park, Cooribah                                                                    fringe, large areas                                                                                                              Habitat
 Environmental                                                     2040            around Kinaba Is &               Almost Certain   Insignificant   Insignificant   Insignificant    Insignificant      Low       migration,
 Reserve, Una                                                                         southern lake                                                                                                                  tidal
Corbould Nature                                Permanent                                shorelines                                                                                                                  barrage
     Reserve,                                  Sea Level           2070             Lakefront & creek               Almost Certain      Minor         Moderate          Minor          Moderate         High
 Boreen Point)                                    Rise                             fringe, large areas
                                                                                    around Kinaba Is,
                                                                   2100            eastern & southern               Almost Certain      Minor         Moderate          Minor          Moderate         High
                                                                                    lake shorelines, &
                                                                                      Lake Cooloola