FLOOD04385

• County: Garfield
• Community: Rifle
• Basin: Colorado Mainstem
• Title: FIRM - Rifle - Panel 1354D
• Date: 1/3/1986
• Prepared For: Rifle
• Prepared By: FEMA
• Floodplain - Doc Type: Current FEMA Regulatory Floodplain Information

ZONE C

JOINS PANEL 1352

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CITY OF RIFLE ZONE C )

CITY OF RIFLE

ZONE C

ZONE C

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GARFIELD
COUNTY

ZONE C

ZONE B

GARFIELD
COUNTY

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CITY OF
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ZONE AD
(DEPTH 1)
(VELOCITY 6 FPS)

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ZONE AD
(DEPTH 2)
~ (VELOCITY 6 FPS)

LIMiT OF
DETAILED
STUDY

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ZONE C

IELD

1

2

REFERENCE ELEVATION
MARK (FT_ NGVD)
RM7 5337.12
RM8 5312.78
RM9 5327.90
RM10 5328.74
RM64 5339.79

28

2

JOINS PANEL 1365

NOTE: MAP AREA SHOWN ON THIS PANEL IS LOCATED WITHIN TOWNSHIP 6 SOUTH, RANGE 93 WEST

ZONE C

14

COUNTY

23

ELEVATION REFERENCE MARKS

DESCRIPTION OF LOCATION
Colorado Division of Highways bronze disk 23 feet south from
north end of west curb of Highway 13 overpass of the Denver and
Rio Grande Western Railroad at Rifle.
Colorado Division of Highways bronze disk 27 feet north from
south end of east curb of Highway 13 bridge over the Colorado
River at Rifle.
Colorado Division of Highways bronze disk 24 feet west from the
east end of the north curb of the west bound lanes of the Interstate
70 overpass of Highway 13 at Rifle.
Colorado Division of Highways bronze disk 24.3 feet east from the
west end of the south curb of the east bound lanes from the Inter-
state 70 overpass of Highway 13 at Rifle.
A Bureau of Reclamation brass cap V'JDP 5 197, located south-
east of White River Avenue and U.S. Route 6 and Colorado State
Highway 13 at Rifle.

ZONE C

26

KEY TO MAP

500-Year Flood Boundary-
100-Year Flood Boundary

Zone Designations

100-Year Flood Boundary-----.
500-Year Flood Boundary~-~

Base Flood Elevation Line
With Elevation In Feet**

513

Base Flood Elevation in Feet
Where Uniform Within Zone**

(EL 987)

Elevation Reference Mark

RM7X

Zone D Boundary-------

River Mile

eM1.5

**Referenced to the National Geodetic Vertical Datum of 1929

EXPLANATION OF ZON E DESIGNATIONS

EXPLANATION

Areas of 100-year flood; base flood elevations and
flood hazard factors not determined.

Special Flood Hazard Areas inundated by types of
100-year shallow flooding where depths are between
1.0 and 3.0 feet; depths are shown, or areas of 100-
year alluvial fan floodi ng, depths and velocities shown,
but no flood hazard factors are determined.

Areas of 100-year shallow flooding where depths
are between one (1) and three (3) feet; base flood
elevations are shown, but no flood hazard factors
are determined.

A 1-A30 Areas of 100-year flood; base flood elevations and
flood hazard factors determined.

A99 Areas of 100-year flood to be protected by flood
protection system under construction; base flood
elevations and flood hazard factors not determined.

B Areas between Ii m its of the 100-year flood and 500-
year flood; or certain areas subject to 1 OO-year flood-
ing with average depths less than one (1) foot or where
the contributing drainage area is less than one square
mile; or areas protected by levees from the base flood_
(Medium shading)

C Areas of minimal flooding. (No shading)

D Areas of undetermined, but possible, flood hazards.

V Areas of 100-year coastal flood with velocity (wave
action); base flood elevations and flood hazard factors
not determined.

ZONE
A

AO

AH

V1.V30 Areas of 1
action); base
determined.

coas tal flood with velocity (wave
elevations and flood hazard factors

NOTES TO USER

Certain areas not in the special flood hazard areas (zones A and V)
may be protected by flood control structures.

This map is for flood insurance purposes only; it does not neces-
sarily show all areas subject to flooding in the community or
all planimetric features outside special flood hazard areas.

For adjoining map panels, see separately printed Inde\ To Map
Panels.

INITIAL IDENTI ICATION
JUNE 15, 1973

FLOOD HAZARD BOUNDARY MAP REVISIONS:

FLOOD INSURANCE RATE MAP EFFECTIVE:
JUNE 15, 1973

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FLOOD INSURANCE RATE MAP REVISIONS:
Interim map revision July 1, 1974 to change zone designations.

Map revised March 12,1976 to reflect curvilinear flood boundary,
to change corporate limits, and to add special flood hazard areas.

Map revised September 1 , 1978 to change zone designations,
to change corporate limits, and to add special flood hazard areas.

Map revised December 28, 1982 to change corporate limits, to
add special flood hazard areas, to reduce special flood hazard
areas, to change zone designations, to add base flood elevations,
and to add streets.

Map revised January 3, '1986 to change flood plain boundaries,
zone designations, base flood elevations, corporate limits, scale,
cultural features, or map format.

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Flood Insurance Rate Map (FIRM) panel numbers correspond to
GARFIELD COUNTY, COLORADO FI RM panel numbers.
For adjoining areas, refer to the GARFIELD COUNTY FIRM
published separately.

To determine if flood insurance is available in this community,
contact your insurance agent, or call the National Flood Insurance
Program, at [phone].

.

APPROXIMATE SCALE IN FEET
500 0 500

__ NATIONAL FLOOD INSURANCE PROGRAM

FI
FLOOD INSURANCE RATE

CITY OF
RIFLE,
COLORADO
GARFIELD COUNTY

NEL13540F1900

(SEE MAP INDEX FOR PANELS NOT PRINTED)

COMMUNITY.PANEL NUMBER
085078 1 0

MAP REVISED:
JANUARY 1986

Federal Emergency Management Agency