116.—(1) Regulation 4 is amended as follows.
(2) In paragraph (1), for “Environment Agency” substitute “appropriate agency”.
(3) After paragraph (3) insert—
“(4) In this regulation “appropriate agency” means—
(a)where the proposed determination relates to the whole or part of an area of a water undertaker whose area is wholly in England, the Environment Agency;
(b)where the proposed determination relates to the whole or part of an area of a water undertaker whose area is partly in England and partly in Wales, the Environment Agency and the Natural Resources Body for Wales.”