Hobart Building Assessment Services are accredited on-site wastewater consultants, servicing southern and east coast Tasmania
Do you have a failing on-site wastewater system? Are you extending your home and adding additional bedrooms or bathroom?
Your Council will require a wastewater consultant to evalute your land for capability of sustainably accepting additional wastewater loads. You may also require a new wastewater system design.
Are you looking to build or develop land in an un-sewered area?
Soil Evaluation Report
At the Development Application stage, your Council will require you to provide a Site and Soil Evaluation Report to ensure that the land you wish to build on is capable of sustainably accepting domestic on-site wastewater.
Wastewater System Design
At the Building Application stage, your Council will require you to provide a wastewater system design that is suitable and capable of disposing of domestic on-site wastewater in a sustainable manner.
We provide Site and Soil Evaluation Reports for residential, subdivision or commercial development to the required Australian Standard AS1547:2012 (On-Site Domestic Wastewater Management).
We also provide on-domestic site wastewater designs that meet the criteria set out in AS1547:2012 and the National Plumbing Code AS3500.
Failing Wastewater System?
If you have a failing wastewater system, your Council will also require a Site and Soil Evaluation Report prior to any new wastewater system, trench or irrigation area being installed or constructed.
Aerated wastewater treatment systems
Alternative treatment systems
Greywater treatment systems
Your land will usually dictate what type of land application system is required to allow your domestic on-site wastewater to be be sustainably disposed of.