Regulation 1 Citation, commencement and extentF1 Northern Ireland Repealed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Annotations Textual amendments F1 Regulations revoked (4.3.2015) by The Water Framework Directive (Priority Substances and Classification) (Amendment) Regulations (Northern Ireland) 2015 (revoked) 2015 (S.R. 2015/45), reg. 5 ← Introduction Regulation 1 Regulation 2 →