New Zealand - Water Quality and Pollution Control - See more
Date of text: 1994
Date of text: 01 April 1988
Date of text: 27 July 2017
Date of text: 25 February 1963
Date of original text: 21 December 2004 (2011)
Date of original text: 19 December 1983 (17 October 2011)
Date of original text: 22 July 1991 (13 September 2018)
Date of original text: 07 May 2010 (20 May 2014)
Date of text: 07 July 1997
Date of text: 17 December 2007
Date of original text: 18 December 1986 (28 March 2017)
Date of text: 03 July 2017
Date of text: 06 July 2006
Date of original text: 15 February 2009 (11 September 2017)
Date of original text: 1981 (03 September 2007)
Date of original text: 25 October 1956 (09 March 2020)
Date of text: 04 October 1991