Section 40(1): substituted, on 20 April 2010, by section 11 of the Hazardous Substances and New Organisms Amendment Act 2010 (2010 No 18).
Section 40(2): amended, on 31 December 2000, by section 16 of the Hazardous Substances and New Organisms Amendment Act 2000 (2000 No 89).
Section 40(2)(a)(iv): amended, on 7 May 1999, by section 4 of the Hazardous Substances and New Organisms Amendment Act 1999 (1999 No 35).
Section 40(2)(b): amended, on 30 October 2003, by section 22 of the Hazardous Substances and New Organisms Amendment Act 2003 (2003 No 54).
Section 40(2)(b)(ii): amended, on 30 October 2003, by section 22 of the Hazardous Substances and New Organisms Amendment Act 2003 (2003 No 54).