Requirement to consider concerns
10. Subject to regulation 14, a responsible body must handle a concern in accordance with the arrangements for handling concerns set out in these Regulations if it is notified on or after the 1 April 2011—
(a)in accordance with regulation 11;
(b)by a person specified in accordance with regulation 12;
(c)about a matter specified in regulation 13; and
(d)within the period specified in regulation 15.