Contaminated Sites Auditor Accreditation - Western Australia


You will require this accreditation if you intend to audit a contaminated site. It allows you to undertake independent reviews of the remediation of contaminated sites undertaken by the people responsible for that site (for example, landowners). Managers of contaminated sites must engage accredited auditors to provide mandatory auditor's reports.

Please consult the Contact Officer for more information.

Service type


A licence defines the need to obtain recognition / certification and registration to undertake a certain business activity.

Eligibility requirements

The Agency will call for applications for first-time accreditation as auditors by public advertisement at least once every two years. To be eligible for accreditation you must:

  • hold professional indemnity insurance cover
  • have adequate theoretical and practical knowledge and adequate skills to be an auditor
  • have access to people with complimentary knowledge and skills that would assist you perform your responsibilities as an auditor (where necessary)
  • have an adequate knowledge and understanding of relevant laws and accepted industrial standards
  • be a fit and proper person
  • provide any information and documents required by the Agency
  • complete the relevant application form
  • pay the required fees.

Auditors accredited under similar schemes in other states and territories may be eligible for mutual recognition.


Fees Details for this service in table format.

Task Type Business Structure Amount Description
Apply Application All $20.00 -
Apply Licence All $250.00 -
Apply Licence All -

Further fees may apply. Please consult the Contact Officer for more information.


Act(s) name

Contaminated Sites Act 2003 Western Australia

Regulation(s) name

Contaminated Sites Regulations 2006 Western Australia

Administering agency

Department of Water and Environmental Regulation

Environmental Regulation

Contact details

Contact Email, Phone and Address Details for this service in simple two column table format, header then data.

Please use these contact details for help or more information:

Contaminated Sites

Environmental Regulation

Department of Water and Environmental Regulation

Mailing address: LOCKED BAG 33
Cloisters Square Po, Western Australia 6850
Phone: 1300 762 982