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FLOOD07989
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Last modified
1/25/2010 7:13:20 PM
Creation date
10/5/2006 3:21:57 AM
Metadata
Fields
Template:
Floodplain Documents
County
Gunnison
Community
Gunnison County and Unincorporated Areas
Basin
Gunnison
Title
FIRM - Gunnison County and Unincorporated Areas - Panel 975B
Date
9/29/1989
Prepared For
Gunnison County
Prepared By
FEMA
Floodplain - Doc Type
Current FEMA Regulatory Floodplain Information
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<br /> -------.-~ <br /> JOINS PANEL 0900 L <br /> ~Q; ~ ~ <br /> cf': Qt ~ . <br /> G"Qj M('o.l SPECIAL FLOOD HAZARD INUNDATED <br /> 0:: 0:: ;s:S BY lOO-YEAR FLOOD <br /> ci a:: ZONE A No base flood elevations determined. <br /> ZONE AE Base flood elevations determined. <br /> 2 1 1 6 ZONE AH Flood depths of 1 to 3 feet (usually areas of <br /> 1 6 5 4 ponding); base flood elevations determined. <br /> 4 3 ZONE AO Flood depths of 1 to 3 feet (usually sheet <br /> flow on sloping terrain); average depths <br /> determined. For areas of alluvial fan flood- <br /> ing, velocities also determ ined. <br />1 ZONE A99 To be protected from 1 DO-year flood by <br /> Federal flood protection system under <br /> construction; no base elevations determined, <br /> ZON E V Coastal flood with velocity hazard (wave <br /> action); no base flood elevations deter- <br /> mined. <br /> Z ON EVE Coastal flood with velocity hazard (wave <br /> Creek action); base flood elevations determined. <br /> FLOODWAY AREAS IN ZONE AE <br /> 11 12 11 12 7 <br /> OTHER FLOOD AREAS <br /> 11 12 Z ON E X Areas of SOO-year flood; areas of <br /> 7 lOa-year flood with average depths <br /> 8 of less than 1 foot or with drainage <br /> 9 9 areas less th an 1 square mile; and <br /> ZONE X areas protected by levees from 100- <br /> I year flood. <br /> I OTHER AREAS <br /> I ZONE X Areas determined to be outside 500- <br /> year flood plain. <br /> ZONE 0 Areas in which flood hazards are <br /> u ndeterm ined. <br /> Flood Boundary <br /> Creek I <br /> I ---- Floodway Boundary <br /> Zone D Boundary <br /> Boundary Dividing Special Flood <br /> Hazard Zones, and Boundary <br /> Dividing Areas of Different <br /> Coastal Base Flood Elevations <br /> 16 15 Within Special Flood Hazard <br /> 15 18 17 14 Zones. <br /> 16 ... .. -' 513 Base Flood Elevation Line; Ele- <br /> vation in F eet* <br /> @----@ Cross Section Line <br /> (EL 987) Base Flood Elevation in Feet <br /> Where Uniform Within Zone* <br /> RM7X Elevation Reference Mark <br /> *Referenced to the National Geodetic Vertical Datum of 1929 <br /> NOTES <br /> This map is for use in administering the National Flood Insurance <br /> Program; it does not necessarily identify all areas subject to flooding, <br /> particularly from local drainage sources of small size, or all planimetric <br /> features outside Special Flood Hazard Areas. <br /> 19 20 21 22 Areas of special flood hazard (lOO-year flood) include Zones A, Al-30, <br /> 23 24 23 AE, AH, AO, A99, v, Vl-30 AND VE. <br /> 22 Certain areas not in Special Flood Hazard Areas may be protected by <br /> 21 24 19 flood control structures. <br /> Boundaries of the floodways were computed at cross sections and <br /> I interpolated between cross sections. The floodways were based on <br /> hydraulic considerations with regard to requirements of the Federal <br /> I Emergency Management Agency. <br /> Floodway widths in some areas may be too narrow to show to scale. <br /> j Floodway widths are provided in the Flood InSurance Study Report. <br /> -11ulch Coastal base flood elevations apply only landward of the shoreline. <br /> Elevations reference marks are described in the Flood Insurance Study <br /> I Report. <br /> I For adjOining map panels see separately printed \t1ap Index <br /> ZONE X MAP REPOSITORY <br /> ~ >- <br /> l- Office of County Planning <br /> Z Z 200 East Virginia Avenue <br /> /(29 ;:) ;:) Gunnison, Colorado 81230 <br /> 27 30 0 0 (Maps available for reference only, not for distribution.) <br /> 28 U U <br /> 27 26 Zlw INITIAL IDENTIFICATION: <br /> 28 25 26 o I <br /> 25 30 CJ)IU JANUARY 3, 1975 <br /> - <( <br /> Z ;:) FLOOD HAZARD BOUNDARY MAP REVISIONS: <br /> Z (9 <br /> ;:) <( AUGUST 9, 1977 <br /> ZONE X <..9(/) <br /> FLOOD INSURANCE RATE MAP EFFECTIVE: <br /> SEPTEMBER 29, 1989 <br /> FLOOD INSURANCE RATE MAP REVISIONS: <br /> 0 <br /> 1.0 <br /> m <br /> 0 <br /> -' <br /> UJ <br /> z <br /> <t: <br /> 0.. ZONE A <br /> (/) <br /> z <br /> (5 <br /> , <br /> ZONE X <br /> 34 31 33 34 35 36 <br /> 35 36 31 Refer to the FLOOD INSURANCE RATE MAP EFFECTIVE date <br />4 shown on this map to determine when actuarial rates apply to <br /> I structures in the zones where elevations or depths have been estab- <br /> lished. <br /> I To determine if flood insurance IS available, contact an insurance <br /> I agent or call the National Flood I nsu rance Program at (800) <br /> 638-6620. <br /> N. <br /> N. 1. 46 N. . <br /> T. 45 N. <br /> I <br /> Q I APPROXIMATE SCALE IN FEET <br /> ~ <br /> ~ 2000 2000 <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />- .....I <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />1 <br /> <br />6 <br /> <br />5 <br /> <br />4 <br /> <br /> <br />1 <br /> <br />2 <br /> <br />1 <br /> <br />6 <br /> <br />2 <br /> <br /> <br />. NATIONAL FLOOD INSURANCE PROGRAM <br /> <br /> <br /> <br /> <br />FI <br />FLOOD INSURANCE RATE MAP <br /> <br /> <br />~ <br /> <br /> <br />~ <br /> <br />ZONE X <br /> <br /> <br />~OJ4f, <br /> <br />~ <br />~ <br />. <br /> <br />9 <br /> <br /> <br />11 <br /> <br />12 <br /> <br />GUNNISON <br />COUNTY, <br />COLORADO <br />(UNINCORPORATED AREAS) <br /> <br />..,; <br /> <br />I <br /> <br />11 <br /> <br />7 <br /> <br />10 <br /> <br />11 <br /> <br />J!l1 <br /> <br /> <br />13 14 13 18 <br /> I <br /> I <br /> ~ ~ --~ <br /> ri ci ciri <br /> <br /> <br />PRINTED) <br /> <br />ZONE X <br /> <br />16 <br /> <br />15 <br /> <br />14 <br /> <br /> <br />14 <br /> <br />I <br />I <br /> <br />GUNNISO~COU~ __ <br />HINSDALE COUNTY <br /> <br />I <br /> <br />~~ <br />M('o.l <br />ciri <br /> <br /> <br />
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