84Approval of emergency plan

84 Approval of emergency plan (1) If the authority receives a draft emergency plan submitted in compliance with— (a) a notice under section 82 (1); or the authority must, within 20 working days of that receipt, by written notice— (c) approve the draft plan and require the person who submitted the plan to implement any preparation requirements included in the plan as approved; or (d) reject the draft plan and require the person to— (i) amend the draft plan in accordance with any requirements specified in the notice; and (ii) resubmit the draft plan to the authority. (2) If the authority requires a person to resubmit a draft plan under subsection (1) (d), the authority must, by written notice to the person within 10 working days of receipt of the resubmitted draft plan— (a) approve the draft plan and require the person to implement any preparation requirements included in the plan as approved; or (b) reject the draft plan. (3) A person must not fail to comply with— (a) a notice under subsection (1) (c) or (2) (a) requiring the person to implement the preparation requirements included in the plan approved under that paragraph; or (b) a notice under subsection (1) (d) requiring the person to amend the draft plan and resubmit it to the authority.