AG 1994 10 17 - Laserfiche WebLink

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(9) utility uses, but only if the proposed activity combined with the allowable encroachment in the floodway will not increase the base flood elevation due to allowable (1) foot. The increase in base flood elevation due to allowable encroachment of the floodway fringe is listed in the Floodway Data Table in the Flood Insurance Study prepared by the Federal Emergency management Agency (FEMA). Fill material for utilities shall be permitted only if approved by the City Engineer; (vii)Temporary facilities such as displays, circuses, carnivals, or similar transient amusement enterprises; (viii)Boat docks, ramps, piers, or similar structures; (ix) Dams; (x) Grading but not fill; and (xi) Cantilevered portions of structures, provided that foundation and supports are located outside the floodway and the underside of the cantilevered portion is at least two (2) feet above base flood elevation. (e) Prohibited uses: Storage or processing of materials that are flammable, corrosive, toxic, or explosive, or which could otherwise be injurious to human, animal or plant life in time of flood is prohibited in ~he floodway. Floodway Fringe Permitted Uses. The following uses shall be permitted within the floodway fringe to the extent that they are otherwise permitted by this Ordinance and the Zoning Ordinance. (a) Uses permitted below flood protection elevation: (1) Any use as permitted and regulated in the floodway. (2) Fill material graded to drain, provided such is protected against erosion. Any fill material on which a structure is to be located shall be extended at grade ten (10) feet beyond the limits of the structure foundation, and shall have a side 25