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<br />9.6709 <br /> <br />@ <br /> <br />09/17/05 <br /> <br />Special Flood Hazard Areas.. Standards. <br />(1) General Standards. hall areas of special flood hazards, compliance with <br />the following standards is required: <br /> <br />(f) Recreational Vehicles. Recreational vehicles placed on sites will <br />either: <br />1. Be on the site for fewer than 180 consecutive days, or <br />2. Be fully licensed and ready for highway use, on its wheels or <br />jacking system, attached to. the site only by quick disconnect <br />type utilities and security devices, and have no permanently <br />attached additions. <br />(2) Specific Standards. In aU areas of special flood hazards where base flood <br />elevation data has been provided as required in subsections 9.6707(1) or (2), <br />the following provisions are required: <br />(a) Residential Construction. <br />1. New construction and substantial improvement of any residential <br />structure shall have the lowest floor, including basement, elevated <br />to [Of] a minimum of one foot above the base flood elevation. <br /> <br />(e) Shallow Floodino Areas * With Depth Designations. Shallow flooding <br />zones appear on Flood Insurance Rate Maps (FIRM), with depth <br />designations, wherever such flooding occurs on sloping water surfaces <br />such as aHuvial fan flow, wave wash after the wave has broken, etc. In <br />these areas, the following provisions apply: <br /> <br />2. New construction and substantial improvements of nonresidential <br />structures within these zones shall either: <br /> <br />a. Have the lowest floor (including basement) elevated above <br />the highest adjacent grade of the building site to at least one <br />foot above the depth number specified on the FIRM; or <br />b. Together with attendant utility and sanitary facilities, be <br />completely f1oodproofed to at least one foot above that level <br />so that any space below that level is watertight with walls <br />substantially impermeable to the passage of water and with <br />structural components having the capability of resisting <br />hydrostatic and hydrodynamic loads and effects of <br />buoyancy. If this method is used, compliance shall be <br />certified by a registered professional engineer or architect. <br />c. Adequate drainage paths shall be provided around <br />structures on slopes to guide floodwaters around and <br />away from proposed structures. <br /> <br />Ordinance - 23 <br />C:\Documents andSettings\ceplsan\Local Settings\Temporary Internet Files\OLK4F\05 Ch 9 Misc. Minor <br />Revisions (OOl08082)lO.DOC <br />