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<br />TES
<br />
<br />T
<br />
<br />USERS
<br />
<br />This map is for use in administering the National Flood Insurance Program. It
<br />does not necessarily identify all areas subject to flooding, particularly from local
<br />drainage sources of small size. The community map repository should be
<br />consulted for possible updated or additional flood hazard information.
<br />
<br />
<br />RAIUlOAD
<br />
<br />LE
<br />
<br />END
<br />
<br />SPECIAL FLOOD HAZARD AREAS SUBJECT TO INUNDATION
<br />BY THE 1 % ANNUAL CHANCE FLOOD EVENT
<br />
<br />JOINS PANEL 0694
<br />
<br />The 1% annual chance flood (100-year flood), also known as the base flood, is the flood
<br />that has a 1 % chance of being equaled or exceeded in any given year. The Special
<br />Flood Hazard Area is the area subject to flooding by the 1 % annual chance flood. Areas
<br />of Special Flood Hazard include Zones A, AE, AH, AO, AR, A99, V, and VE. The 8ase
<br />Flood Elevation is the water surface elevation of the 1 % annual chance flood.
<br />
<br />106052'30"
<br />40030'00"
<br />
<br />ZONE A
<br />ZONEAe
<br />ZONE AH
<br />
<br />
<br />To obtain more detailed information in areas where Base flood Elevation
<br />(BFEs) and/or floodways have been determined, users are encouraged to consult
<br />the Flood Profiles and Floodway Data tables contained within the Flood Insur-
<br />ance Study (FISl report that accompanies this FlRM. Users should be aware that
<br />BFEs shown on the FIRM represent rounded whole-foot elevations. These BFEs
<br />are intended for flood insurance rating purposes only and should not be used
<br />as the sole source of flood elevation information. Accordingly, flood elevation
<br />data presented in the FlS should be utilized in conjunction with the FJRM for
<br />purposes of construction andlor floodplain management.
<br />
<br />1
<br />
<br />..p
<br />~ :ZONE X
<br />
<br />ZONEAO
<br />
<br />@
<br />
<br />ZONE AR
<br />
<br />Coastal Base Flood Elevation (SFEs) shown on this map apply only land-
<br />ward of 0.0' North American Vertical Datum {NA VO}. Users of this FIRM
<br />should be aware that coastal flood elevations may also be provided in the
<br />Summary of Stillwater Elevations table in the Flood Insurance Study report for
<br />this community. Elevations shown in the Summary of Stillwater Elevations table
<br />should be used for construction, and/oy floodplain management purposes when
<br />they are higher than the elevations shown on this FIRM.
<br />
<br />
<br />10
<br />
<br />ZONE\}
<br />
<br />ZONE ASS
<br />
<br />
<br />Boundaries of the floodways were computed at cross sections and interpolated
<br />between cross sections. The fJoodways were based on hydraulic considerations
<br />with regard to requirements of the National Flood JnsuranceProgram. Floodway
<br />widths and other pertinent floodway data are provided in the Flood Insurance
<br />Study report for this jurisdiction.
<br />
<br />x
<br />
<br />9
<br />
<br />
<br />ZONE X
<br />
<br />ZONE VE
<br />
<br />+
<br />
<br />+
<br />
<br />+
<br />
<br />4484000 M
<br />
<br />
<br />Certain areas not in Special Flood Hazard Areas may be protected by flood
<br />control structures. Refer to Section 2.4 "Flood Protection MeasuresH of
<br />the Flood Insurance Study report for information on flood control structures
<br />in this jurisdiction.
<br />
<br />No base flood elevations determined.
<br />
<br />Base flood elevations determined.
<br />
<br />Flood depths of 1 to 3 feet (usually areas of ponding); base flood
<br />elevations determined.
<br />
<br />Flood depths of 1 to 3 feet (usually sheet flow on sloping terrain);
<br />average depths determined. For areas of alluvial fan flooding, velocities
<br />also determined.
<br />
<br />Aree of special flood hazard formerly protected from the 1 % annual
<br />chance flood event by a flood control system that was subsequently
<br />decertified. Zone AR indicates that the former flood control system is
<br />being restored to provide protection from the 1 % annual chance or
<br />greater flood event.
<br />
<br />Area to be protected from 1 % annual chance flood event by a Federal
<br />flood protection system under construction; no base flood elevations
<br />determined.
<br />
<br />Coastal flood zone with velocity hazard (wave action); no base flood
<br />elevations determined.
<br />
<br />Coastal flood zone with velocity hazard {wave action); base flood elevations
<br />determined.
<br />
<br />FLOODW A Y AREAS IN ZONE AE
<br />
<br />The flood way is the channel of a stream plus any adjacent floodplain areas that must be
<br />kept free of encroachment so that the 1 % annual chance flood can be carried without
<br />substantial increases in flood heights.
<br />
<br />
<br />The projection used in the preparation of this map is Universal Tranverse
<br />Mercator (UTM) zone 13. The hoyi;z,omal datum is NAD83,GRS1980
<br />spheroid. Differences in datum, spheroid, projection or UTM zones used in
<br />the production of FIRMs for adjacent jurisdictions may result in slight positional
<br />differences in map features across jurisdiction boundaries. These differences
<br />do not affect the accuracy of the flRM.
<br />
<br />ZONE X
<br />
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<br />
<br />ZONE X
<br />ZONED
<br />
<br />Flood elevations on this map are referenced to the North American Vertical
<br />Datum of 1988. These flood elevations must be compared to structure and
<br />ground elevations referenced to the same yertical datum" For information
<br />regarding conversion between the National Geodetic Vertical Datum of 1929
<br />and the North American Vertical Datum of 1988, visit the National Geodetic
<br />Survey website at www.ngs.noaa.gov or contact the National Geodetic Survey
<br />at the following address:
<br />
<br />
<br />(EL 987)
<br />
<br />*Referenced to the North American Vertical Datum of 1988
<br />
<br />Cross Section Line
<br />
<br />+
<br />
<br />44B30oo M
<br />
<br />+
<br />
<br />+
<br />
<br />CBRS areas and OPAs are normally located within or adjacent to Special Flood Hazard Areas.
<br />
<br />Spatial Reference System Division
<br />National Geodetic Survey, NOAA
<br />Silver Spring Metro Center
<br />1315 East-West Highway
<br />SHver Spring, Maryland 20910
<br />(301) 713-3191
<br />
<br />c
<br />
<br />To obtain current elevation, description, and/or location information for benchmarks
<br />shown on this map, please contact the Information Services Branch of the
<br />National Geodetic Survey at {301} 113-3242, or visit their website at
<br />www.ngs.noaa.gov.
<br />
<br />OTHER FLOOD AREAS
<br />
<br />Areas of 0.2% annualchanc8 flood; areas of 1 % annual chance flood
<br />with average depths of less than 1 foot or with drainage areas less than
<br />1 square mile; and areas protected by levees from 1 % annual chance
<br />flood.
<br />
<br />OTHER AREAS
<br />
<br />Areas determined to be outside the 0.2% annual chance floodplain.
<br />Areas in which flood hazards are undetermined, but possible.
<br />
<br />COASTAL BARRIER RESOURCES SYSTEM (CBRS) AREAS
<br />
<br />OTHERWISE PROTECTED AREAS tOPAs)
<br />
<br />16
<br />
<br />................
<br />
<br />13
<br />
<br />
<br />~513-...._....
<br />
<br />Base map information shown on this FIRM was provided in digital format by
<br />Routt County GIS Department.
<br />
<br />Corporate limits shown on this map are based on the best data available
<br />at the time of publication. Because changes due to annexations or de-annexations
<br />may have occurred after this map was published, map users should contact
<br />appropriate community officials to verify current corporate limit locations.
<br />
<br />Please refer to the separately printed Index for an overview map of the
<br />county showing the layout of map panels; community map repository addresses;
<br />and a Listing of Communities table containing National Flood Insurance Program
<br />dates for each community as well as a listing of the panels on which each
<br />community is located.
<br />
<br />
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<br />
<br />+
<br />
<br />+
<br />
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<br />
<br />+ t 4482000 M
<br />I
<br />
<br />9]007'30", 32 () 22'30"
<br />
<br />4276000M
<br />600000 FT
<br />
<br />An accompanying Flood Insurance Study report, Letters of Map Revision or
<br />Letters of Map Amendment revising portions of this panel, and digital versions
<br />of this PANEL may be available. Contact theFEMA Map Service Center at
<br />the following phone numbers and Internet address for infomation on all related
<br />products available from FEMA;
<br />
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<br />
<br />ROU1TiCOUNTY
<br />UNINCORPORATED AREAS
<br />080156
<br />
<br />. M1.5
<br />
<br />
<br />Phone: 800-358-9616
<br />FAX: 800-358-962Q
<br />www.fema.gov/msc
<br />
<br />If you have questions about this map or questions concerning the National
<br />Flood Insurance Program in general, please call 1-817-fEMA-MAP (1-877-336-
<br />2627) or visit the FEMA website atwww.fema.gov.
<br />
<br />This map reflects more detailed and up-to-date stream channel configurations
<br />than those shown on the previous FIRM for this jurisdiction. The floodplains
<br />:and floodways that were transferred from the previous FIRM may have been
<br />adjusted to conform to these new stream channel configurations. As a
<br />result, the Flood Profiles and FJoodway Data tables in the Flood Insurance
<br />Study report may reflect stream channel distances that differ from what is
<br />shown on this map.
<br />
<br />+
<br />
<br />+
<br />
<br />+ 4481000 M
<br />
<br />22
<br />
<br />Floodplain boundary
<br />Roodway boundary
<br />Zone D boundary
<br />CaRS and OPA boundary
<br />
<br />Boundary dividing Special Flood Hazard Areas of different
<br />Basa Flood Elevations, flood depths or velocities.
<br />
<br />Base FloodElavation line and value; elevation in feet'*
<br />
<br />Base Flood Elevation value where uniform within zone;
<br />elevation in feat*
<br />
<br />Transect Line
<br />
<br />Geographic coordinates referenced to the North American
<br />Datum of 1983 (NAD 83)
<br />
<br />1 COO-metal' Universal Transverse Mercator grid values, zone 13
<br />
<br />5000-foot grid ticks
<br />
<br />Bench mark (see explanation in Notes to Users section of
<br />this FIRM panel).
<br />
<br />River Mile
<br />
<br />MAP REPOSITORY
<br />Refetto Repository Listing on Index Map
<br />
<br />EFFECTIVE DATE OF COUNTYWIDE
<br />FLOOD INSURANCE RATE MAP
<br />FEBRUARY 4, 20'05
<br />
<br />EFFECTIVE OA TEfS) OF REVISION{S) TO THIS PANEL
<br />
<br />24
<br />
<br />For community map revision history prior to countywide mapping, refer to the Community
<br />Map History table located in the Flood Insurance Study report for this jurisdiction.
<br />
<br />To determine if flood insurance is available in this community, contact your insurance
<br />agent or call the National Flood Insurance Program at (800) 638-6620'.
<br />
<br />
<br />27
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<br />4480000 M
<br />
<br />ZONE X
<br />
<br />26
<br />
<br />!
<br />
<br />
<br />25
<br />
<br />+
<br />
<br />- 4479000 M
<br />
<br />+
<br />
<br />I
<br />T
<br />
<br />NOTE: MAP AREA SHOWN ON TH1S PANEl. IS LOCATED
<br />WITHIN TOWNSHIPS RANGE 85 WEST.
<br />
<br />33
<br />
<br />34
<br />
<br />36
<br />
<br />40026'15"
<br />106056'15"
<br />
<br />336000 M
<br />
<br />I
<br />337000 M
<br />
<br />338000 M
<br />
<br />JOINS PANEL 0875
<br />
<br />339000 M
<br />
<br />340000 M
<br />
<br />40026'15"
<br />106052 '30"
<br />
<br />
<br />.
<br />
<br />MAP SCALE 1" = 1000'
<br />
<br />50'0 0 1000 20'00
<br />t f--I f--I I I , FEET
<br />f---i f---i f---i I METERS
<br />300' 0' 30'0 600
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<br />
<br />ROUTT COUNTY,
<br />COLORADO
<br />.A1\TD INCORPORATED AREAS
<br />
<br />
<br />(SEE MAP INDEX FOR FIRM PANEL LAYOUT)
<br />
<br />CONTAINS:
<br />
<br />COMMUNITY
<br />
<br />NUMBER ~ SUFFIX
<br />
<br />ROUTT COUNTY,
<br />UNINCORPORATED AREAS
<br />
<br />0850
<br />
<br />D
<br />
<br />08Q156
<br />
<br />Notice to User: The Map Number shown below should be used
<br />when placing map orders; the Community Number shown
<br />above should be used on insurance applications for the subject
<br />oommunity.
<br />
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<br />Federal Emergency J\rlanagement Agency
<br />
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