http://www.legislation.gov.uk/uksi/2001/242/article/2/made

The Transport Act 2000 (Commencement No. 4)Order 2001

Service Level Agreements

King's Printer of Acts of Parliament

2013-02-12

TRANSPORT, ENGLAND

This Order brings into force as respects England most of the new section 111(1)(b) of the Transport Act 1985 substituted by paragraph 22 of Schedule 11 to the Transport Act 2000. That enactment empowers a traffic commissioner to make a determination, for the purposes of section 111 of the 1985 Act, that the operation of a local service has operated a service in contravention of a registration under section 6 of that Act.