(1) This section applies if an authorised person for a utility believes, on reasonable grounds, that water is being wasted at premises and that, without action under this part, the waste is likely to continue
(2) For this section, an authorised person for a utility may enter any part of the premises (other than a part used for residential purposes) at any reasonable time, and—
(a) inspect the premises and anything at the premises; and
(b) take action under section 25 (Ending waste of water).
(3) For subsection (2), the authorised person may enter the premises with any necessary and reasonable assistance and force.