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NSW Council Applications Forms

Council Applications

All Councils throughout Australia require the relevant Council Applications to be completed and submitted for the installation of any new and or altered Onsite Sewer Management Systems together with an approval to operate onsite wastewater treatment systems once the system has been installed and ready to operate.

Please select your Council link below and download the relevant Council Application for your area.

Note: All Ecomax and Aquamax Onsite Wastewater Treatment Systems require a Design Report from the manufacturer to accompany the Council Application Form – Please contact us on (02) 8315 2189 and we will be happy to provide your specific design report.


Bathurst Council                 Septic Onsite Wastewater Application

The Hills                              Application to Install Onsite Wastewater Treatment System                  Approval to Operate System

Blacktown                           Application to Install                                                                                 Approval to Operate


Blue Mountains                   Land Use Application                                                                              Occupation Certificate

Camden Council                Application to Install                                                                                  Approval to Operate

Campbelltown                    Land Use Development Application

Coffs Harbour                    Application to Install

Cowra                                 Application to install                                                                                  Application to Modify

Dubbo                                 Application to Install                                                                                 Approval to Operate

Eurobodalla                        Application to Install

Fairfield                              Application to install                                                                                  Occupation Certificate

Goulburn                           Application to Install

Gosford                             Application to Install

Great Lakes                      Application to Install                                                                                 Approval to Operate

Hawkesbury                      Application to Install

Hornsby                             Application to Install                                                                                 Approval to Operate

Kiama                                Application to Install

Kempsey                           Application to Install

Lithgow                              Septic Tank Application

Liverpool                            Application to Install

Palerang                            Application to Install

Shellharbour                      Application to Install

Shoalhaven                       Application to Install                                                                                   Approval to Operate

Tweed                               Application to Install

Warringah                         Application to Install                                                                                    Approval to Operate

Wingecarribee                  Land Use Application Form                                                                        Approval to Operate     

Wollondilly                        Application to Install

Wollongong                      Application to Install      

Yass Valley                      Application to Install