Authorized Persons under the Sewerage System Regulation

An “authorized person” under the Sewerage System Regulation is either a:

  • Registered Practitioner or a
  • Professional

As outlined and defined in the following document:

Authorized Persons under the Sewerage System Regulation (PDF 117Kb)


Listing of Registered Practitioners for onsite sewage installations

Listing of Professional Engineers who are also authorized to undertake onsite sewage installations