 A range of undergraduate and graduate qualifications from Victoria, interstate and overseas are acceptable.The Health Act 1911 (as amended) defines the role of 'environmental health officer', and empowers the Executive Director, Public Health to appoint EHOs to local government health authorities and as public health officials employed by State government.The Executive Director, Public Health is advised by the Western Australia Environmental Health Officer Professional Review Board on Environmental Health Graduate and Postgraduate qualifications that are deemed suitable to allow practice in Western Australia, and the qualifications are published from time to time in the Government Gazette.