http://www.legislation.gov.uk/uksi/1993/2405/signature/madeThe Environmental Protection (Prescribed Processes and Substances) (Amendment) (No. 2) Regulations 1993Local GovernmentKing's Printer of Acts of Parliament2015-02-27ENVIRONMENTAL PROTECTIONThese Regulations amend the Environmental Protection (Prescribed Processes and Substances) Regulations 1991 (“the 1991 Regulations”).The Environmental Protection (Prescribed Processes and Substances) (Amendment) (No. 2) Regulations 1993RegulationsThe Environmental Permitting (England and Wales) Regulations 2007Sch. 22reg. 69-72reg. 1(1)(b)Signed by authority of the Secretary of StateTim YeoMinister of State,Department of the Environment4th October 1993