If the Floodplain Manager finds that any development or person has failed to comply with or otherwise has violated any provision of this Division I, any provision of a rule or regulation adopted under this Division I, or any term or condition of a permit issued under this Division I, the Floodplain Manager may issue a violation notice and, for ongoing activities, a stop work order to:the person responsible for the violation or that person’s authorized agent; the developer or owner of the development or that person’s authorized agent; and on-site personnel. The violation notice must be served:in person; by certified or registered mail; or if the identity or whereabouts of the person responsible, developer, or owner is unknown, by posting a copy of the notice in a conspicuous place in or on the property. The violation notice must:describe the nature of the violation; describe the remedial action needed to correct the violation; and specify a reasonable period of time within which to complete the remedial action. Ord. 14-208