FLOOD03230

• County: Gunnison
• Community: Gunnison County and Unincorporated Areas
• Basin: Gunnison
• Title: FIRM - Gunnison County and Unincorporated Areas - Panel 475B
• Date: 9/29/1989
• Prepared For: Gunnison County
• Prepared By: FEMA
• Floodplain - Doc Type: Current FEMA Regulatory Floodplain Information

ZONE X
1 ZONE A99
25
25 30 29 26
27 26 ZONE V
ZONE X Z ON EVE

c

22

23

24

~3
<OLO
0000
0: ci

36

31

34

35

T. 14 S.
T. 15 S.

3

2

1

GUNNISON

10

11

12

D

19

23

24

JOINS PANEL 0325

20

32

33

34

35

36

LIMIT OF STUDY
\\
\~
\\
l'~

\ LIMIT OF STUDY
\ II
'>>

NATIONAL

o
to
~
o
...J
LU
Z
<(
a-
U)
z
(5
.,

15

14

13

S:S: 3 s:
LO <:t
<OLO 00 00
0000 ci ci T. 15 S.
T. 15 S. cici
T. 51 N. T. 51 N.
PANEL LOCATION
9 10 11 7 8 9 10 11 12 COMMUNITY.P EL NUMBER
12 7
8 080078 0475 B
ZONE X DATE:
NA TIONAL 1989
GUNNISON FOREST
15 14 13 18 17 16 15 14 13
~uj ujuj 18 17
......C'J
cici cici Federal Emergency
JOINS PANEL 0625

23

22

24

ZONE X

27

25

26

34

35

36

18

26

25

16

15

FOREST

19

22

24

29

28

31

32

34

35

36

33

.J

S:S:
LD<:t
coco
cici

ZONE X

GUNNISON

T. 14 S.
T. 15 S.

T. 14 S.
T. 15 S.

6

4

3

5

7

10

NATIONAL

8

9

FOREST

18

17

15

16

19

20

21

30

29

27

31

33

34

32

EGEND

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 protected from 100-year flood by
Federal fl(}od protection system under
construction; no base elevations determined.

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
u ndeterm ined.

Flood Boundary

Floodway Boundary

Zone D Boundary

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

--513

@----@

Base Flood Elevation Line; Ele-
vation in Feet*

Cross Section Line

(EL 987)

Base Flood Elevation in Feet
Where Uniform Within Zone*

RM7X

Elevation Reference Mark

*Referenced to the National Geodetic Vertical Datum of 1929

NOTES

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

Areas of special flood hazard (lOO-year flood) include Zones A, AI.30,
AE, AH, AG, A99, V, VI-30 AND VE,

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

Boundaries of the f100dways 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 I nSLirance Study Report.

Coastal base flood elevations apply only landward of the shoreline.

Elevations reference marks are described in the Flood Insurance Study
Report,

For adjoining map panels see separately printed Map Index

MAP REPOSITORY

o
o
to
o
...J
LU
Z
<(
a-
(/)
z
(5
.,

Office of County Planning
200 East Virginia Avenue
Gunnison, Colorado 81230
(Maps available for reference only, not for distribution.)

INITIAL IDENTIFICATION:

JANUARY 3, 1975

FLOOD HAZARD BOUNDARY MAP REVISIONS:
AUGUST 9, 1977

FLOOD INSURANCE RATE MAP EFFECTIVE;

SEPTEMBER 29, 1989

FLOOD INSURANCE RATE MAP REVISIONS:

Refer to the FLOOD INSURANCE RATE MAP EFFECTIVE date
shown on this map to determine when actuarial rates apply to
structures in the lones where elevations or depths have been estab-
Iished.
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
2000 2000

. NATIONAL FLOOD INSURANCE PROGRAM

FI
FLOOD INSURANCE RATE MAP

GUNNISON
COUNTY,
COLORADO
(UNINCORPORATED AREAS)

PANEL 475 OF 975

(SEE MAP INDEX FOR PANELS NOT PRINTED)