FLOOD05446

• County: Yuma
• Community: Yuma County and Unincorporated Areas
• Basin: South Platte
• Title: FIRM - Yuma County and Unincorporated Areas - Panel 660A
• Date: 6/19/1985
• Prepared For: Yuma County
• Prepared By: FEMA
• Floodplain - Doc Type: Current FEMA Regulatory Floodplain Information

JOINS PANEL 0500

21

22

28

27

ZONE C

34

33

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W
Z
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ZONE B

4

JOINS PANEL 0670

23

24

26

25

35

36

ZONE C

11

NOTE: MAP AREA SHOWN ON THIS PANEL IS LOCATED WITHIN TOWNSHIP 1 NORTH, RANGE 43 WEST AND TOWNSHIP 2 NORTH, RANGE 43 WEST

KEY TO MAP

SOO-Year Flood Boundary-----

lOa-Year Flood Boundary

Zone Designations

lOa-Year Flood Boundary----~

SOO-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

-M1.5

**Referenced to the National Geodetic Vertical Datum of 1929

EXPLANATION OF ZONE DESIGNATIONS

ZONE
A

EX PLANA TlON

Areas of laO-year
flood hazard factors not

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

elevations and

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

A1-A30 Areas of laO-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 limits of the 100-year flood and 500-
year flood; or certain areas subject to OO-year flood-
ing with average depths less than one (1 foot or where
the contributing drainage area is less one square
mile; or areas protected by levees from the base flood.
(Medium shading)

C Areas of minimal flooding. (No shading)

o Areas of undetermined, but possible, flood hazards.

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

V1-V30 Areas of 100-year coastal flood with velocity (wave
action); base flood elevations and flood hazard factors
determined.

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 Index To Map
Panels.

INITIAL IDENTIFICATION:
JUNE 19, 1985

FLOOD HAZARD BOUNDARY MAP REVISIONS:

FLOOD INSURANCE RATE MAP EFFECTIVE:
JUNE 19, 1985

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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 in this community,
contact your insurance agent) or call the National Flood Insurance
Program) at [phone].

.

APPROXIMATE SCALE IN FEET

1 000 0 1000
I--! I--J 1--1 I

dI NATIONAL FLOOD INSURANCE PROGRAM

FIR
FLOOD INSURANCE RATE MAP

YUMA COUNTY,
COLORADO
(UNINCORPORATED AREAS)

PANEL 660 OF 1400

(SEE MAP INDEX FOR PANELS NOT PRINTED)

COMMUNITY.PANEL NUMBER
080291 0660 A

EFFECTIVE DATE:
JUNE 19,1985

Federal Emergency Management Agency