Duties on the member State
4. All duties placed on the member State in Regulation (EC) No. 850/2004 must be executed by the Secretary of State, other than—
(a)Article 5(3) of that Regulation, where they must be executed by the relevant enforcement authority; and
(b)Article 6(3), which must be complied with by any person considering an application for a permit or a significant modification to a permit under the Pollution Prevention and Control (England and Wales) Regulations 2000(1), the Pollution Prevention and Control (Scotland) Regulations 2000(2) or the Pollution Prevention and Control Regulations (Northern Ireland) 2003(3).