2021-01-18 GC - Item 3 - Attachment 4 - Cost Benefit Analysis for Noosaville Inundation Options

Appendix A – Technical data

Inundation under base case
 Extent inundated (m2)         2040              2070     2100

 Foreshore recreational        94,186            94,186   165,245
 areas and football oval

 Properties (residential       27,290            27,290   91,200
 and tourist)

 Roads (formed)                52,998            52,998   143,248

 Roads (unformed)              9,484             9,484    12,332

 Stormwater pipes (m)          43,931            50,055   52,971
Note       Data provided by HydraLogic




Assets protected

Option 1

 Extent protected (m2)         2040              2070     2100

 Foreshore recreational        0                 85,939   118,043
 areas and football oval

 Properties (residential        0                5,108    54,477
 and tourist)

 Roads (formed)                0                 45,466   123,864

 Roads (unformed)              0                 9,484    6,475

 Stormwater pipes (m)          19,000            37,000   40,000
Note       Data provided by HydraLogic and BMT




REPORT | Noosa Shire Council CHAP – Phase 7                         11