30.—(1) Any notice given, or particulars of any test sent, to NERC under section 198(1) and (2)(b) or, as the case be, section 205(1) of the Water Resources Act 1991(1) before 1st April 2018, is to have effect from that date as given or sent to UKRI.
(2) Any authorisation by NERC of a person under section 198(2)(c) of the Water Resources Act 1991 before 1st April 2018 is to have effect from that date as an authorisation by UKRI.
(3) Any notice given by the NERC under section 205(4) of the Water Resources Act 1991 before 1st April 2018, is to have effect from that date as given by UKRI.