FLOOD01408

• County: Adams
• Community: Adams County Incorporated
• Title: Flood Insurance Rate Maps - Panel 470
• Date: 8/16/1995
• Prepared For: Adams County
• Prepared By: FEMA
• Floodplain - Doc Type: Historic FEMA Regulatory Floodplain Information

104018'45"
39048'45"

1

2

3

5

6

39045'00"
104018'45"

ZONE A

COMANCHE
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ZONE X

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34

B

64TH

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AVENUE

11

AVENUE

14

ZONE X

AVENUE

ADAMS COUNTY
UNINCORPORATED AREAS
080001

23

JOINS PANEL 0475

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NOTE: MAP AREA SHOWN ON THIS PANEL
IS LOCATED WITHIN TOWNSHIP 3 SOUTH, RANGE
61 WEST AND TOWNSHIP 3 SOUTH, RANGE 62 WEST.

AVENUE

26

35

JOINS PANEL 0735

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LEGEND

SPECIAL FLOOD HAZARD AREAS INUNDATED
BY 100-YEAR FLOOD
ZONE A No base flood elevations determined.

ZONE AE

Base flood elevations determined.

1

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a: a:

104015'00"
39048'45"

ZONE AH

Flood of 1 to 3
of base

6

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ZONE AO Flood depths of 1 to 3 feet
flow on terrain); average
determined. areas of alluvial fan
velocities also determined,

ZONE A99

ZONE V

Coastal flood with
action); no base flood

ZONE VE

Coastal flood with
action); base flood

hazard (wave
determined.

FLOODWAY AREAS IN ZONE AE

OTHER FLOOD AREAS

ZONE X Areas of 500-vear flood; areas of
flood with' depths of less
1 foot or with areas less than
1 square mile; and areas protected by
levees from 100-year flood.

ZONE X

OTH ER AREAS

ZONE X i\reas determined to be outside 50O---year
floodplain,

ZONE 0

Areas in which flood hazards are
undetermined.

UNDEVELOPED COASTAL BARRIERS

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Identified Identified Otherwise
1983 1990 Protected Areas
Coastal barrier areas are normally located within or adjacent to Special
Flood Hazard Areas,

Flood Boundary

Floodway Boundary

Zone D Boundary

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

Boundary
Hazard
Dividing
Coastal
Within
Zones.
Base Flood Elevation Line;
Elevation in Feet. See Map Index
for Elevation Datum,

Cross Section Line

~513~

@----@

(EL 987)
RM7X
. M2

Base Flood Elevation in Feet
Where Uniform Within Zone,
See Map Index for Elevation Datum,

Reference Mark

97007'30", 32022'30"

River Mile

Horizontal Coordinates Based on North
American Datum of 1927 (N.A.D 27)
Projection.

18

NOTES

This map is for use in administering the National Flood Insurance Program;
it does not necessarily identify all areas subject to flooding, from
local drainage sources of small size. or all planimetric outside
Special Flood Hazard Areas.

Coastal base flood elevations
the effects of wave action:
from those developed by
evacuation planning,

Areas of Special Flood Hazard nOO-year flood) include Zones A, AE, AH. AO,
A99, V, and VE,

Boundaries of the fioodways were computed at cross sections and
interpolated between cross sections, The floodways were based on
hydraulic considerations with regard to requirements of the Federal
Emergency Management Agency.

Floodway widths in some areas may be too narrow to show to scale,
Floodway widths are provided in the Flood Insurance Study Report.

boundaries of Coastal Barrier
and Otherwise Protected Areas established
Barrier Improvement Act of 1990 (PL 101-591).

shown are current as of the date of this The user
community officials to determine corporate
subsequent to the issuance of this map,

Certain areas not in Special Flood Hazard Areas may be protected by
flood control structures.

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limits
contact
have

limits

For
Section 6.0

revision history prior to countywide mapping, see
Insurance Study Report.

For adjoining map panels and base map source see separately printed
Map Index,

MAP REPOSITORY
Refer to Repository listing on Map Index

EFFECTIVE DATE OF
COUNTYWIDE FLOOD INSURANCE RATE MAP:

AUGUST 16, 1995

EFFECTIVE DATE(S) OF REVISION(Sl TO THIS PANEL:

Refer to the FLOOD INSURANCE RATE MAP EFFECTIVE DATE shovvn
on this map to determine when actuarial rates to structures in
zones where elevations or depths have been

To determine if flood insurance is available. contact an insurance agent or
call the National Flood Insurance Program at (8001638-6620,

19

24

.

APPROXIMATE SCALE IN FEET

. NATIONAL flOOD INSURANCE PROGRAM

ZONE X

ADAMS COUNTY,
COLORADO AND
INCORPORATED AREAS

25

PANEL 470 OF 875

(SEE MAP INDEX FOR PANELS NOT PRINTED)

30

ADMvlS

0470

G

AREAS

36

MAP NUMBER
G

31

39045'00"
104015'00"

Federal