After section 37 of the Essential Services Commission Act 2001 insert —
(1) A regulated entity must provide information relating to the regulated entity requested by the Commission by written notice to the Commission in the manner and form specified in the notice.
(2) If information relating to a regulated entity is held by a third party, the Commission may require the regulated entity to enter into an arrangement with the third party under which the third party is to provide the information to the Commission.
(3) The Commission may specify the kind or class of information which a regulated entity must maintain for the purposes of this section in a Code of Practice.".