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10LlOOO'00" 39045'00" 1 2 3 5 6 B E F L SPECIAL FLOOD HA.ZARD AREAS INUNDATED BY lOO-YEAR FLOOD ZONE A No base flood elevations determined. ZONE AE Base flood elevations determined. 103052'30" 39045'00" T4S @ ADAMS COUNTY - \ AR~OE COUNTY ADAMS COUNTY ARAPAHOE COUNTY 15TH AVENUE -lI 11 12 7 o LD (Y) o ....J UJ Z <( 0... (/) z 6 -, 15TH AVrE 6 5 @ 4 4 1 ZONE X 17 (/) 0:: UJ I- Z $: ~ ZONE X ZONE A SERENA 24 19 ARAPAHOE COUNTY UNINCORPORATED AREAS 080011 23 0: UJ ....J X co 28\ 27 26 o 32 31 ZONE X 4 /! 4 5 ---- / ZONE X 0: UJ ;- W o 9 8 z <( I <( Z Z o 2 39037'30" 104000'00" JOINS PANEL 0675 ZONE AH 1 to 3 base ZONE AO Flood depths of 1 to 3 feet (usually sheet flow on terrain); average determined. areas of alluvial fan velocities also determined. ZONE A99 To be protected from 100-year flood by Federal flood system under construction; no elevations determined. ZONE V Coastal flood with action); no base flood ZONE VE Coastal flood with action); base flood hazard (wave determined. FLOODWAY AREAS IN ZONE AE OTHER FLOOD AREAS ZONE X Areas of SOO-year fiood; areas of lOa-year flood with depths of less than '1 foot or with areas less than '1 square mile; and areas protected by levees from 'lOa-year flood. OTHER AREAS ZONE X determined to be outside SOO-year floodplain. ZONE D in which flood hazards are undetermined. UNDEVELOPED COASTAL BARRIERS Identified Identified Otherwise 19831990 Protected Areas Coastal barrier areas are normally located Nithin or adjacent to Special Flood Hazard Areas. Boundary Floodway Boundary D Boundary Dividing Special Zones, and Boundary Areas of Different Base Flood Elevations Special Flood ~513~ @-@ (EL 987) RM7X . M2 Boundary Hazard Dividing Coastal Within Zones. Base Flood Elevation Elevation in Feet. See M$p for Elevation Datum. Cross Section Line Base Flood Elevation in Where Uniform Within See Map Index for Elevation Elevation Reference Mark 97007'30", 32022'30" River Mile Horizontal Coordinates Based on North American Datum of 1927 (NAD 27) Projection. NOTES This map is for use in administering the National Flood Insurance it does not necessarily identify all areas subject to flooding, particularly local sources of small size, or all planimetric features outside Special Hazard Areas. Coastal base flood elevations apply only landward of 0.0 NGVD, and include the effects of wave action; these elevations may also differ significantly from those developed by the National Weather Service for hurricane evacuation planning. Areas of Flood Hazard (laO-year flood) include Zones A AE, AH, AO, A99, V, Certain areas not in Special Flood Hazard Areas may be protected by flood control structures. o o <<::t o ....J UJ Z <( 0... (/) Z o ., Boundaries of the floodways were computed at cross sections and interpolated between cross sections. The floodways were based on considerations with regard to requirements of the Federal Management Agency. Floodway widths in some areas may be too narrow to show to scale. Floodway widths are provided in the Flood Insurance Study Report. boundaries of Coastal Barrier and Otherwise Protected Areas established Barrier Improvement Act of 1990 (PL 101-591). shown are current as of the date of this The user community officials to determine corporate subsequent to the issuance of this map. Corporate limits should contact limits have For community map revision history prior to countywide mapping, see Section 6.0 of the Flood Insurance Study Report. map panels and base map source see separately printed MAP REPOSITORY Refer to Repository Listing on Map Index EFFECTIVE DATE OF COUNTYWIDE FLOOD INSURANCE RATE MAP: APRIL 1989 EFFECTIVE DATE(S) OF REVISION(S) TO THIS PANEL: March 4,1991, December 3,1993 1995 to corporate limits, to and names, to incorporate Map revised /\ugust format. update letters of map revision. To determine if flood insurance is available, contact an insurance agent or call the National Flood Insurance Program at (800) 638-6620. . APPROXIMATE SCALE IN FEET o 2000 . NATIONAL INSURANCE PROGRAM MAP FOR NOT PRINTED) 080011 39037'30" 103052'30"