147.—(1) Where, under Article 146(1), the Authority imposes any requirement on a water undertaker, the Authority may arrange for that requirement to be publicised in any such manner as the Authority may consider appropriate for the purpose of bringing it to the attention of that undertaker’s customers.
(2) Without prejudice to the generality of paragraph (1), the Authority may arrange for such publicising of the requirement as is mentioned in that paragraph by—
(a)itself publicising the requirement or causing it to be publicised; or
(b)directing the undertaker to inform or arrange to inform its customers of the requirement.