Agenda - 05-23-2005-c1 - Laserfiche WebLink

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osiizizoos z~ 6. New and replacement sanitary sewage systems shall be designed to minimize or eliminate infiltration of floodwaters into the systems and discharges from the systems into floodwaters. 7, On-site waste disposal systems shall be located and constructed to avoid impairment to them or contannination from them during flooding. 8, Any alteration, repair, reconstruction, or improvements to a structure, which complies with the provisions of this Ordinance, shall meet the requirements of "new construction" as contained in this Ordinance. 9. Non-conforming buildings or uses or other development may not be enlarged, replaced, or rebuilt unless such enlargement or reconstruction is accomplished conforning to the provisions of this Ordinance. Provided, however, nothing in this Ordinance shall prevent the repair, reconstruction, or replacement of a building or structure existing on the effective date of this Ordinance and located totally or partially within the floodway zone; non- encroachment area or stream setbackE- provided that the bulls of the building or structure below the regulatory flood protection elevation in the floodway earns, non-encroachment area or stream setback is not increased and i€ provided that such repau', reconstruction, or replacement meets all of the other requirements of this Ordinance. 10. New solid waste disposal facilities hazardous waste management facilities, salvage yards, and chemical storage facilities shall not be permitted in SI+'I~As. 11. A structun°e or tank for chemical or fuel storage incidental to an allowed use or to the operation of a water treatment plant or wastewater treatment facility may be located in a SFHA only if the structure or tank is either elevated or flood proofed to at least the reQulatorv flood protection elevation and cert~ed according to Section 42-68(3) of this Ordinance. 12. Storage of the_following chemical compounds shall be prohibited within SFHAs: a) Acetone, m) Phosphorus, b) Ammonia, n) Potassium, c) Benzene, o) Sodium, d) Calcium carbide, p) Sulfur, e) Carbon disulfide, q) Acetylene gas, f) Celluloid, r) Gasoline, g) Chlorine, s) Anv petroleum product, h) Hydrochloric acid, t) Lumber, and i) Prussic acid, u) Charcoal or coal dust. j) Magnesium, k) Nitric acid, 1) Oxides of nitrogen, 13. Hospital nursin¢ homes foster care facilities sheriff s facilities, fire stations, emergency operations centers, and vehicle and equipment storage facilities shall not be permitted in SFHAs. 14. Any inhabited structure within any SFHA shall leave unobstructed, dry access during a regulatory flood event. I5. New fill material within any SFHA shall be prohibited. ~. a,:r iii :nmlv.:U ~ ', t1'.~i~ ill,~rii!c: i 91i.,~i; i c fl:odL.r i~ri:b:c