220239 - 44 Williams Road, KIN KIN - SSE - TE222036 - 44 Williams Road, Kin Kin QLD 4571 (1) (1)

7     Maintenance

Property owners have a responsibility to ensure the onsite wastewater treatment and effluent
disposal system is maintained and serviced. The following servicing and precautions are to be
undertaken:

     •     Septic tanks to be checked annually and pumped out when 1/3 full of solids or once every 5
           years, whichever is sooner
     •     Read and follow the Owner's Manual that is provided with the system
     •     Comply with local authority’s servicing requirements
     •     Do not manipulate the system so that it no longer complies with the Council issued permit or
           the plans located in Appendix A of this document
     •     Maintain the land application area e.g. regularly mowed and ensure that there is no ponding
           of effluent
     •     Vehicles, animals and general access to the land application area is to be generally restricted
           with warning signs erected
     •     Use low sodium biodegradable soaps and detergents as per the label instructions and no
           paints, solvents, chemicals, food scraps, fats, oils or any other solids to be disposed of “down
           the drain”
     •     It is always good practice to minimise / stagger high wastewater generating activities such as
           laundry over a full week
     •     On-site sewage systems are not designed to cope with the flow from garbage grinders




The design was completed by Chris Taylor (Director, Taylor Environmental (Australia) Pty Ltd, QBCC
Licence Number 150 556 72).




Chris Taylor MEnvMan, BAppSc(Chem), ADCivEng Cert IV DWM003
Director | Taylor Environmental (Australia) Pty Ltd
14 June 2022




Site and Soil Evaluation                                                   44 Williams Road, Kin Kin QLD 4571
Taylor Environmental (Australia) Pty Ltd                                                          Page 7 of 19