11. Section 289 of the principal Act (appeals to the High Court relating to enforcement notices etc.) applies but as if—E+W
(a)in subsections (1), (4A) and (5A) for “an enforcement notice” in each place where it occurs there were substituted “ a hazardous substances contravention notice ” and in subsections (1) and (4A) for “local planning authority” in each place where it occurs there were substituted “ hazardous substances authority ”;
(b)subsections (2) and (4B) were omitted.