(A) An application for a floodplain development permit shall be made to the Floodplain Administrator for all development activities located wholly within, partially within or in contact with an identified special flood hazard area. Such application shall be made by the owner of the property or his/her authorized agent, herein referred to as the “applicant,” prior to the actual commencement of such construction on a form furnished for that purpose. Such applications shall include, but not be limited to, plans drawn to scale showing the nature, location, dimensions and elevations of the area in question; existing or proposed structures, earthen fill, storage of materials or equipment, drainage facilities and the location of the foregoing.
(B) Specifically, the following information is required:
(1) Application stage.
(a) A description of the proposed development;
(b) The location of the proposed development sufficient to accurately locate property and structure(s) in relation to existing roads and streams;
(c) A legal description of the property site;
(d) A site development plan showing existing and proposed development locations and existing and proposed land grades;
(e) Verification that connection to either a public sewer system or to an approved on-site septic system is available and approved by the respective regulatory agency for proposed structures with plumbing;
(f) Plans showing elevation of the top of the planned lowest floor (including basement) of all proposed structures in Zones A and AE. Elevation should be in NAVD 88;
(g) Plans showing elevation (in NAVD 88) to which any nonresidential structure will be floodproofed;
(h) Plans showing locations and specifications for flood openings for any proposed structure with enclosed areas below the flood protection grade;
(i) Plans showing materials to be used below the flood protection grade for any proposed structure are flood resistant;
(j) Plans showing how any proposed structure will be anchored to resist flotation or collapse;
(k) Plans showing how any electrical, heating, ventilation, plumbing, air conditioning equipment and other service facilities are designed and/or located. Elevation should be in NAVD 88;
(l) Description of the extent to which any watercourse will be altered or relocated as a result of proposed development. A hydrologic and hydraulic engineering analysis is required and any watercourse changes submitted to DNR for approval. Once DNR approval is obtained, a FEMA conditional letter of map revision must be obtained prior to construction (see §§ 152.026(B)(8) and 152.029 of this chapter for additional information); and
(m) Any additional information, as requested by the Floodplain Administrator, which may be necessary to determine the disposition of a proposed development or structure with respect to the requirements of this chapter.
(2) Finished construction.
(a) Upon completion of construction of an elevated structure or structure constructed on fill, an elevation certificate which depicts the as-built lowest floor elevation and other applicable elevation data is required to be submitted by the applicant to the Floodplain Administrator. The elevation certificate shall be prepared by or under the direct supervision of a registered land surveyor and certified by the same.
(b) Upon completion of construction of a floodproofing measure, a floodproofing certificate is required to be submitted by the applicant to the Floodplain Administrator. The floodproofing certificate shall be prepared by or under the direct supervision of a registered professional engineer or architect and certified by the same.
(Ord. 2022-1, passed 3-8-2022)