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Appendix A —Ordinances <br />Updated Storm Water Management Plan (SWMP) <br />City of Ramsey, Minnesota <br />St rags f Mat rials and Equipm nt: <br />1. Th st rage r pr c sing f materials that aro, in tim f fl ding, flammabl , <br />xpl siv , r p t ntially injuri us t human, animal, r plant lif is pr hibit d. <br />2. St rage f thor mat rials r equipment may b all w d if r adily rem vablo <br />fr m the area within the time available after a fl d warning and in acc rdance <br />with a plan appr v d by th G v ruing B dy. <br />f. The pr visi ns f §9.22.05 Subd. 5 f this City C do shall als apply. <br />Subd. 5. Standards for All Flood Fringe Uses <br />a. All new principal structures must have vehicular access at r ab ve an elevati n n t <br />m re than tw (2) feet bel w the Regulat ry Fl d Pr tecti n Elevati n. If a <br />variance t this requirement is granted, the B and f Adjustment must specify <br />limitations on the period of use or occupancy of the structure for times of flooding <br />and my after determining that adequate fl d warning time and 1 cal fl d <br />emergency response procedures exist. <br />1 ts may be at elevati ns 1 wer than the Regulat ry F1 d Pr tecti n Elevati n. <br />public shall n t b grant d in th abs nc f a fl d warning system that pr video <br />adequate time for evacuation if the area would be inundated to a depth greater than <br />tw f ct r b subj ct t fl d vol cities greater than f ur foot per s c nd up n <br />occurrence of the regional flood. <br />c. Manufacturing and Industrial Uses m asur s shall b tak n t minimizo <br />interference with normal plant operations especially along streams having protracted <br />fl d durati ns. C rtain acccs„ ry land uses such as yards and parking 1 ts may bo <br />at lower elevations subject to requirements set out in §9.2'x.05 Subd. 5b. In <br />c nsidcring permit applicati ns, duo c nsidcrati n shall be giv n t n cds f an <br />industry wh s busin s r quires that it be 1 cat d in fl d plain areas. <br />d. Fill shall be pr perly c mpact d and the 51 pcs shall be pr p rly pr tested by tho <br />us f rip rap, vog tativc c ver r th r acs ptabl m th d. The F d ral Emergency <br />Management Ag ncy (FEMA) has established crit ria f r rem ving th special fl d <br />hazard ar a d signati n f r c rtain structur s pr p rly cl vat d n fill ab v tho 100 <br />year fl d cl vati n FEMA's r quir monts inc rp rat specific fill c mpacti n and <br />Gide sl po pr testi n standards f r multi structure r multi 1 t dov 1 pmcnts. Those <br />standards sh uld be inv stigatod pri r t th initiati n f site prcparati n if a chang <br />f special fl d hazard arca dosignati n will be request d. <br />c. Fl d plain dcvel pm nts shall n t adv rs ly affect the hydraulic capacity f the <br />channel and adj ining fl d plain f any tributary waterc urse r drainage system <br />where a fl dway r thor cncr achm nt limit has n t bo sp cifi d n the Official <br />Zoning Map. <br />Appendix A <br />February 20, 2015March 6, 2015 Page 39 <br />