251.—(1) Section 166 is amended as follows.E+W
(2) In subsection (1), for “the Environment Agency” substitute “ the appropriate agency ”.
(3) After subsection (9) insert—
“(10) In this section “the appropriate agency” means—
(a)the Environment Agency, in relation to discharges of water in England;
(b)the NRBW, in relation to discharges of water in Wales.”