These regulations govern applications for review of-
(a) Notices of violation or the modification, vacation, or termination of a notice of violation under section 521(a)(3) of the Act; and(b) Orders of cessation which are not subject to expedited review under § 4.1180 or the modification, vacation, or termination of such an order of cessation under section 521(a)(2) or section 521(a)(3).