Paragraph 13 Environmental standards for specific pollutantsF1 Repealed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Annotations Textual amendments F1 Regulations revoked (23.10.2015) by The Water Framework Directive (Classification, Priority Substances and Shellfish Waters) Regulations (Northern Ireland) 2015 (S.R. 2015/351), reg. 27 ← Paragraph 12 Paragraph 13 Paragraph 14 →