R 425.502 Update of contingency plan.

Rule 502. In addition to the annual update of the contingency plan required in R 425.501(1)(b), a permittee shall promptly provide an update of the contingency plan to the department and the local emergency management coordinator whenever either of the following occurs: (a) A change of the notification process or local representatives of the permittee. (b) A substantial change in the site conditions or equipment noted on the plan.