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KEY TO MAP <br /> 500-Year Flood Boundary— <br /> ZONE B <br /> 100-Year Flood Boundary <br /> Zone Designations*With <br /> Date of Identification <br /> e.g.,12/4/74 <br /> 100-Year Flood Boundary— ZONE B <br /> 500-Year Flood Boundary— <br /> Base Flood Elevation Line 513 <br /> With Elevation In Feet** <br /> Base Flood Elevation In Feet (EL 9871 <br /> Where'Uniform Within Zone** <br /> Elevation Reference Mark RM7x <br /> River Mile a M1.5 <br /> **Referenced to the National Geodetic Vertical Datum of 1929 <br /> *EXPLANATION OF ZONE DESIGNATIONS <br /> /ONE EXPLANATION <br /> A Areas of loo-year flood; base flood elevations and <br /> flood hazard factors not determined. <br /> AO Areas of loo-year shallow flooding where depths <br /> are between tine (I) and three(3)feet;overage depths y <br /> a+C do"nip.✓1 <br /> All Areas of UJOY ar sllalluvt IIw,Jury, ••1•"' '1'pl^' <br /> are between one (1) and three (3) feel; I flood <br /> elevations are shown, but no flood hazard tactors <br /> are determined. <br /> Al A30 Areas of l -year flood-clap dote m; base <br /> flood elevations and <br /> flood hazard <br /> I fl <br /> A99 Areas of <br /> stem ndel l00flood it) <br /> conib ncthm1e babe Iluod <br /> elevations and flood hoard Niton nnl dole na uu'd <br /> 9 Areas between limits of the futile." Ilk"' <br /> year flood;or certain aie.n subhnt to IOd s t it IbmJ <br /> Ing with average depths less Ilun ogle (1) 14)o1 rn whore <br /> the contributing drainage area Is less than one syuam <br /> mile;or areas protected by levees from the base flood. <br /> —�-' (Medium shading) <br /> C Areas of minimal flooding.(No shading) <br /> D Areas of undetermined, but possible, flood hazards. <br /> V Areas of 100-year coastal flood with velocity (wave <br /> action);base flood elevations and Hood hazard tactors <br /> not determined. <br /> Vl-V30 Areas of 100-year coastal flood with velocity (wave <br /> action);base Ilood elevations and flood havard factors <br /> determined. <br /> NOTES TO USER <br /> Certain areas not In the special flood hazard areas(zones A and V) <br /> ma, ce protected bs flood control itructuras <br /> Tr,,s nap Is lot itooa Iniulard[ pWpoxi o.., . ,t ax, .:C', dp[. <br /> sant, show all areas subject to flooding in the community of <br /> all p'lanimetric features outside special flood hazard areas. <br /> For adjoining map panels, see separately printed Index To Map <br /> ATION Pmels. <br />