Appendix B - Biome Consulting Response

                                      Figure 1 MUSIC Sub-catchments

Model Parameters
Rainfall and evapotranspiration data for the catchment has been obtained from the Bureau of
Meteorology (BOM) Cooroy Composite rainfall station (40059) and is included within Table 2 below.

                        Table 2 Meteorological and Rainfall Runoff Data Reporting
                   Station                                            Cooroy Composite 40059

                    Period                                        1/01/1973 to 31/12/1983 (11 years)

                  Time Step                                                   6 minute

         Mean Annual Rainfall (mm)                                              1,600

          Evapotranspiration (mm)                                               1,629


The developed site has been modelled as having an urban residential land use with the internal
catchment split into roof, road reserve and ground level source nodes as shown above in Table 1.

BIOME Consulting Pty Ltd
                                     M: 0415 935 222   E: [email protected]    ABN: 86 166 087 476   Page 2
PO Box 3469, Australia Fair
Southport QLD 4215