Stormwater Management Plan - Rev 1

Water Quality and Drainage Code
Noosa Council Plan July 2020
Performance and Acceptable Outcomes Table
Version: 2020

Performance Outcomes                                    Acceptable Outcomes                                    Solution1                       Comments                                    Council Use

PO16                                                     AO16
On-site effluent treatment and disposal systems          An onsite effluent system and disposal area
are designed, constructed and managed to not             is:
compromise the environmental values of waters           (a) not located on a slope greater than 1 in
and water quality objectives.                                (10%);
                                                        (b) not located at or below the 1% annual
                                                             exceedance probability (AEP flood
                                                             event);
                                                        (c) not located within a riparian buffer area
                                                             mapped on a Biodiversity, Waterways
                                                             and Wetlands Overlay Map; and
                                                        (d) setback 400 metres minimum from the
                                                             full supply level of Lake Macdonald.

                                                        Editor’s Note—The Plumbing and Drainage
                                                        Act 2003 sets out requirements for on-site
                                                        effluent treatment and disposal. The                       N/A
                                                        Queensland Plumbing and Wastewater Code
                                                        and associated
                                                        guidelines are used to confirm the suitability
                                                        of each site to accommodate an on-site
                                                        sewerage facility; or where a centrally
                                                        located group collection treatment system is
                                                        proposed, confirmation as to the suitability of
                                                        the designated site to accommodate the
                                                        onsite sewerage facility. Additionally, where
                                                        the combined total peak design capacity of
                                                        effluent treatment is less than 21 equivalent
                                                        persons, the design of the system achieves a
                                                        low to medium risk classification in
                                                        accordance with Seqwater’s Land Use Risk
                                                        Tool for onsite sewerage facilities




1
    Solution:        Acceptable Solution                                                                                                                                                        Page 10 of 10
                A/S   Alternative Solution              D:\JOBS\20-Jobs\20169 - 101 & 105 Eumundi Noosa Road, Noosaville\Civil\Reports\SBSMP\Working\Appendices\20169 - NSC Water Quality and Drainage Code 2020.docx
                N/A   Not applicable to this proposal                                                                                                                                                      Job: 20169
                                                                                                                                                                                                          Rev:      0
Site Address: 101-105 Eumundi Noosa Road, Noosaville                                                                                                                                                  30/11/2020