33 C.F.R. § 158.172 Notification of a suspension order.
Title 33 - Navigation and Navigable Waters
(a) If the COTP has grounds for an immediate suspension of or is considering suspending a Certificate of Adequacy, the COTP notifies the person in charge of the intended action. Each notification of a suspension order, whether oral or written, includes— (1) The grounds for the suspension; (2) The date when the suspension becomes effective; and (3) Information on how the suspension may be withdrawn, including all corrective actions required. (b) If the suspension order is made orally, the COTP issues a suspension order in writing within five days after the initial notification.
Title 33: Navigation and Navigable Waters
PART 158—RECEPTION FACILITIES FOR OIL, NOXIOUS LIQUID SUBSTANCES, AND GARBAGE
Subpart A—General
Suspension, Revocation, and Appeals
§ 158.172 Notification of a suspension order.

