(1) The Minister may, in writing, approve a scheme developed by a utility to restrict the use of water (the approved water restriction scheme ) if satisfied that—
(a) the scheme is necessary to—
(i) ensure the provision of efficient, reliable and sustainable water services by the utility to consumers; and
(ii) protect the interests of consumers; and
(b) the utility developed the scheme in consultation with the environment protection authority.
(2) An approval is a disallowable instrument.
Note A disallowable instrument must be notified, and presented to the Legislative Assembly, under the Legislation Act.