33.—(1) The Department or the district council making any charge under this Part, shall if requested in writing, supply to any person who is liable to pay the charge, or any organisation representing such a person, details of the calculations used in deciding the amount of the charge, and shall take into account any representations made to them by any such person or organisation in determining the level of charges made by it.
(2) If requested in writing to do so by the Department, a district council shall provide the Department with such information as the Department may require relating to the calculation of any charges made by it under this Part, and with copies of any written representations made by the persons or organisations mentioned in paragraph (1).