http://www.legislation.gov.uk/ukpga/2000/27/section/22Utilities Act 2000An Act to provide for the establishment and functions of the Gas and Electricity Markets Authority and the Gas and Electricity Consumer Council; to amend the legislation regulating the gas and electricity industries; and for connected purposes.texttext/xmlenStatute Law Database2024-05-17Expert Participation2024-01-31Utilities Act 2000s. 5(3A)Energy Act 2023s. 197(2)s. 334(1)Utilities Act 2000s. 33(1)(f)Smart Meters Act 2018s. 6(10)(a)s. 14(5)Part III Functions of the CouncilF122 Complaints.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .