xmlns:atom="http://www.w3.org/2005/Atom"
173. The Water Environment (Water Framework Directive) (England and Wales) Regulations 2003(1) are amended as follows.
S.I. 2003/3242 as amended by S.I. 2005/2035, S.I. 2007/3538, S.I. 2008/1097, S.I. 2010/630 (C. 42), S.I. 2011/556 (C. 19), S.I. 2011/1043.