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3 35 36 34 36 31 32 31 32 33 35 Refer to the FLOOD INSURANCE RATE MAP EFFECTIVE date shown on this map to determine when actuarial rates apply to structures in the zones where elevations or depths have been estab- lished. To determine if flood insurance is available, contact an insurance agent or call the National Flood Insurance Program at (SOO) CITY OF PEETZ 638-6620. AREA NOT INCLUDED .. 1 APPROXIMATE SCALE IN FEET 3 2 1 6 5 4 1 6 4 3 2 ! 5 . NATIONAL fLOOD INSURANCE PROGRAM ZONE X ~ ZONE X I FLOOD INSURANCE RATE MAP 11 12 7 8 9 10 8 10 11 LOGAN COUNTY, 9 COLORADO V (UNINCORPORATED AREAS) AND B 1 T I ~ v It) a.: CHEYENNE COUNTY NEBRASKA LOGAN COUNTY COLORAD~ -- ~ ~ (") N It) It) a.: a.: \J 1 19 20 21 22 23 o~ 24 20 22 21 19 24 ZONE X 3 ZONE X 26 25 LO N 8 29 ..J 25 w z <{ 0.. (J) Z (5 J 26 25 29 27 ZONE X 27 13 16 15 14 18 17 16 JOINS PANEL 01 Lewis 24 19 21 22 24 24 19 21 22 23 ZONE X ~ ~ v (") It) It) ZONE A SPECIAL fLOOD HAZARD AREAS INUNDATED BY lOa-YEAR FLOOD ZONE A No base flood elevations determined. ZONE AE Base flood elevations determined. ZONE AH Flood depths of 1 to 3 feet (usually areas of ponding); base flood elevations determined. ZONE AO Flood depths of 1 to 3 feet (usually sheet flow on sloping terrain); average depths determined. For areas of alluvial fan flood- ing, velocities also determined. ZONE A99 To be protected from 100-year flood by Federal flood protection system under construction; no base elevations determined. ZONE V Coastal flood with velocity hazard (wave action); no base flood elevations deter- mined. ZONE VE Coastal flood with velocity hazard (wave action); base flood elevations determined. FLOODWAY AREAS IN ZONE AE OTHER fLOOD AREAS ZONE X Areas of SOO-year flood; areas of 100-year flood with average depths of less than 1 foot or with drainage areas less than 1 square mile; and areas protected by levees from ., 00- year flood. OTHER AREAS ZONE X Areas determined to be outside 500- year flood plain. ZONE 0 Areas in which flood hazards are u ndeterm ined. Flood Boundary Floodway Boundary Zone D Bou ndary Boundary Dividing Special Flood Hazard Zones, and Dividing Areas of Coastal Base Flood Elevations Within Special Flood Hazard Zones. 513 @--@ Base Flood Elevation Line; Ele- vation in Feet* Cross Section Line (EL 987) Base Flood Elevation in Feet Where Uniform Within Zone* RM7X Elevation Reference Mark *Referenced to the National Geodetic Vertical Datum of 1929 NOTES This map is for use in administering the National Flood Insurance Program; it does not necessarily identify all areas subject to flooding, particularly from local drainage sources of small size, or all planimetric features outside Special Flood Hazard Areas. Areas of special flood hazard (lOO-year flood) include Zones A, AI-30, AE,AH;AO;A99, V,Vl-30ANDVE. Certain areas not in Special Flood Hazard Areas may be protected by flood control structures. Boundaries of the flood ways were computed at cross sections and interpolated between cross sections. The floodways were based on hydraulic considerations with regard to requirements of the Federal Emergency Management Agency. LO r-. o o ..J LU Z <{ 0.. (J) Z (5 J Floodway widths in some areas may be too narrow to show to scale. Floodway widths are provided in the Flood Insurance Study Report. Coastal base flood elevations apply only landward of the shoreline. Elevations reference marks are described in the Flood Insurance Study Report. For adjoining map panels see separately printed Map Index MAP REPOSITORY Office of Zoning Administrator Logan County Courthouse 300 Ash Street Sterling, Colorado 80757 (Maps available for reference only, not for distribution.) INITIAL IDENTIFICATION: APRIL 4, 1978 FLOOD HAZARD BOUNDARY MAP REVISIONS: FLOOD INSURANCE RATE MAP EFFECTIVE: SEPTEMBER 29, 1989 FLOOD INSURANCE RATE MAP REVISIONS: PANEL 50 OF (SEE MAP INDEX PANELS NOT PRINTED)