FLOOD06693

• County: Rio Blanco
• Community: Rio Blanco County and Unincorporated Areas
• Basin: Yampa/White
• Title: FIRM - Rio Blanco County and Unincorporated Areas - Panel 262A
• Date: 2/16/1990
• Prepared For: Rio Blanco County
• Prepared By: FEMA
• Floodplain - Doc Type: Current FEMA Regulatory Floodplain Information

EX

JOINS PANEL 0254
ZONE A
Douglas Creek

Gillam Draw

L

'TOWN OF RANGELY
AREA NOT INCLUDED

SPECIAL fLOOD HAZARD AREAS INUNDATED
BY 100-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.

To be prol:ected from 100-year flood by
Federal flood protection system under
construction; no base elevations determined.

1 ~ ~ ZONE A99
N 0
0
ci ci 8 ZONE V
9
Z ON EVE

LIMIT OF
DETAILED"
STUDY

ZONEX

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ZONEX

24

NOTE: MAP AREA SHOWN ON THIS PANEL IS LOCATED WITt.UN TOWNSHIP
1 NORTH, RANGE 101 WEST AND TOWNSHIP 1 NORTH,RANfGE 102WEST.

-------

/

ZONE X

18

~ ~
tl (3
ci ci

17

NE

20

Coastal flood with velocity hazard (wave
action); no base flood elevations deter-
mined.

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 100-
year flood.

OTHER AREAS

ZONE X Areas determined to be outside 500-
year flood plain.

ZONE D Areas in which flood hazards are
undetermined.

Flood Boundary

FI60dway Boundary

\
Zon'e D Boundary

Boundary Dividing Special Flood
Hazard Zones, and Boundary
Dividing Areas of Different
Coastal Base Flood Elevations
Within Special Flood Hazard
Zones.

---573 ~

@-----@

Base Flood Elevation Line; Ele-
vation in Feet*

Cross Section Line

(EL 987)

Base Flood
Where Uniform

in Feet
Zone*

RM7X

Elevation Reference Mark

* Referenced to the National Geodetic

Datum of 1929

This map is for use in
Program; it does not
particularly from local
features outside Special

Flood Insurance
subject to flooding,
Size, or all planimetric

Areas of special flood
AE, AH, AO, A99, V, Vl,30

include Zones A, Al,30,

Certain areas not in Specid
flood control structures

Areas may be protected by

Boundaries of the floodwavs
interpolated between .
hydraulic considerations
Emergency Management

at cross sections and
floodways were based on
to requirements of the Federal

Floodway widths in some
Floodway widths are provided

be too narrow to show to scale.
Insurance Study Report

Coastal base flood elevations apply only landward of the shoreline.

Elevations reference marks described in the t- food Insurance Study
Report

For adjoining map panels separately printed Map Index
MAP REPOSITORY
Office of Rio Blanco

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County Court Main Street
Meeker, Colorado 81641
(Maps available for reference only, not for distribution)
INITIAL IDENTIFICATION:

FEBRUARY 16, 1990

FLOOD HAZARD BOUNDARY MAP REVISIONS:

FLOOD INSURANCE RATE MAP EFFECTIVE:
FEBRUARY 16, 1990

FLOOD INSURANCE RATE MAP REVISIONS:

Refer to FLOOO 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 established.

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
500 500

. NATIONAL FLOOD INSURANCE PROGRAM

I
FLOOD INSURANCE RATE MAP

10 BI-JANCO COUNTY,
DO
(UNINCORPORATED AREAS)

915
(SEE MAP INDEX FOR PANELS NOT PRINTED)

PANEL LOCATION

COMMUNITY.P ANEL NUMBER
080288 0262 A

I
EFFECTIVE DATE:
16, 1990

Federal Emergency

Agency