FLOOD02887

• County: Adams
• Community: Adams County Incorporated
• Basin: South Platte
• Title: Flood Insurance Rate Maps - Panel 525
• Date: 8/16/1995
• Prepared For: Adams County
• Prepared By: FEMA
• Floodplain - Doc Type: Historic FEMA Regulatory Floodplain Information

A

B

104007'30"
39052'30"

1

2

3

4

5

6

~DAMS COUNTY
UNIN~ORPORA TED AREAS
I 080001

16

96TH

21

22

ZONE X

23

27

80TH

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32

33

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10

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72ND

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AVENUE

64TH

ZONE X

17

16

15

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20

29

ZONE X

32

34

39045'00"
104007'30"

c

D

E

JOINS PANEL 0225

15

14

13

17

96TH

AVENUE

23

ZONE X

88TH

AVENUE

26

29

AVENUE

34

35

2

5

8

ZONE X

56TH

14

48TH

AVENUE

24

20

ZONE X

AVENUE

AVENUE'

28

35

32

33

F

LEGEND

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

ZONE AE Base flood elevations determined.

104000'00"
39052'30"

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 flooding,
velocities also determined.

ZONE A99 To be protected from laO-year flood by
Federal flood protection system under
construction; no base elevations determined.

ZONE V Coastal flood with velocity hazard (wave
action); no base flood elevations determined.

ZONE VE 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 laO-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 laO-year flood.

p

OTHER AREAS

ZONE X Areas determined to be outside SOO-year
floodplain.

ZONE D

Areas in which flood hazards are
undetermined.

UNDEVELOPED COASTAL BARRIERS

~

'dentified
I 1983
Coastal barrier areas
Fiord Hazard Areas.

~~""~~I

~~0J

Identified Otherwise
1990 Protected Areas
are normally located within or adjacent to Special

Flood Boundary

--r- --

Floodway Boundary

i

'i

Zone D Boundary

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

c' J

Boundary
Hazard
Dividing
Coastal
Within
Zones,

Base Flood Elevation Line;
Elevation in Feet. See Map Index
for Elevation Datum,

Cross Section Line

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I (EL 987)
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9~0()7'30~. ::22'30"

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Th~ map is for use in adminis~i~~:~ational Flood Insurance Program;
it 10es not necessarily identify all areas subject to flooding, particularly from
10. C~I drainage sources of small size, or all planimetric features outside
Sp cia I Flood Hazard Areas,

Co stal base flood elevations apply only landward of 0.0 NGVD, and include
thfeffects of wave action; these elevations may also differ significantly
fro those developed by the National Weather Service for hurricane
ev cuation planning.

Ar.;!:s of Special Flood Hazard (10o-year flood) include Zones A. AE, AH, AO,
A9f' V, and VE.

Cettain areas not in Special Flood Hazard Areas may be protected by
flo~d control structures.

Botndaries of the floodways were computed at cross sections and
int rpolated between cross sections, The floodways were based on
hy raulic considerations with regard to requirements of the Federal
E1ergency Management Agency,

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

Thli map may incorporate approximate boundaries of Coastal Barrier
Re ource System Units and lor Otherwise Protected Areas established
un er the Coastal Barrier Improvement Act of 1990 (PL 101-591).

Co porate limits shown are current as of the date of this map. The user
sh uld contact appropriate community officials to determine if corporate
lim ts have changed subsequent to the issuance of this map,

Fo~ .community map revision history prior to countywide mapping, see
sertlon 6.0 of the Flood Insurance Study Report.

Fo adjoining map panels and base map source see separately printed
Ma Index.

@

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

Elevation Reference Mark

River Mile

Horizontal Coordinates Based on North
American Datum of 1927 (NAD 27)
Projection,

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(S) TO THIS PANEL:

Rtfer to the FLOOD INSURANCE RATE MAP EFFECTIVE DATE shown
o this map to determine when actuarial rates apply to structures in
z nes where elevations or depths have been established.

Tf determine if flood insurance is available, contact an insurance agent or
cT" the National Flood Insurance Program at [phone],

.

APPROXIMATE SCALE IN FEET
2000 0 2000
t-----I 1--1 t-----I

. NATIONAL flOOD INSURANCE PROGRAM

FIRM
FLOOD INSURANCE RATE MAP

ADAMS COUNTY,
COLORADO AND
INCORPORATED AREAS

PANEL 525 OF 875

(SEE MAP INDEX FOR PANELS NOT PRINTED)

CONTAINS:
COMMUNITY

NUMBER PANEL SUFFIX

ADAMS COUNTY,
UNINCORPORATED AREAS

080001

0525

G

MAP NUMBER
08001C0525 G

EFFECTIVE DATE:
AUGUST 16, 1995

39045'00"
104000'00"

Federal Emergency Management Agency