Appendix 5 - Code Table Assessment

Specific Outcomes             Probable Solutions              Compliance
habitable areas;              a) for areas where minimum
b) allow only minor, short floor levels are available—
term      and     infrequent not less than the specified
flooding of non-habitable level;
areas;                        b) for areas where flood
c) ensure carparking areas modelling is
can be adequately drained; available—a minimum of
d) ensure drainage does not 500mm
adversely impact upon above the modelled flood
other premises; and           level; and
e)     ensure    filling   or c) for areas where flood
excavation      does     not modelling is not available, a
adversely impact upon minimum of 500mm above
other premises by—            the highest known flood
causing ponding of water on level;
the site or nearby land;
increasing flooding, which AND
adversely affects the safety
or use of any land upstream S7.2        Where       Council
and downstream; and           infrastructure is
adversely affecting the flow available—
of water in any overland a) any drainage (from
flow path.                    buildings and land) flows to
                              that infrastructure; and
                              b) the infrastructure has the
                              capacity to accept any
                              additional loading;

                               AND

                               S7.3 Car parking and
                               maneuvering areas are
                               constructed at a level that
                               permits the parking area to
                               drain from the site by
                               gravity means, without the
                               need for mechanical
                               pumping; or

                               S7.4      Basements      for
                               residential uses have flood
                               immunity above the Q100
                               where alternative means to


NBN-4BBZ-4GYM-5125 – David Cootharaba                                      Page 67