This Act may be cited as the Sewerage (Scotland) Act 1968 and shall extend to Scotland only.

This Act, except this section, shall come into force on such date as the Secretary of State may by order made by statutory instrument appoint, and different dates may be appointed under this subsection for different provisions of this Act or for different purposes.

Any reference in this Act to the commencement of any provision thereof shall be construed as a reference to the date when that provision comes into force.