Regulation 2 Amendment of the Producer Responsibility Obligations (Packaging Waste) Regulations 1997 Original text. Later amendments are not shown. The Producer Responsibility Obligations (Packaging Waste) Regulations 1997f1 are amended as follows. Annotations Footnotes f1 S.I. 1997/648, amended by S.I. 1999/1361 and 3447. ← Regulation 1 Regulation 2 Regulation 3 →