FLOOD01650

• County: San Miguel
• Community: San Miguel County and Incorporated Areas
• Title: FIRM - San Miguel County and Incorporated Areas - Panel 286C
• Date: 9/30/1988
• Prepared For: San Miguel County
• Prepared By: FEMA
• Floodplain - Doc Type: Current FEMA Regulatory Floodplain Information

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ZONE X

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SAN MIGUEL COUNTY
UNINCORPORATED AREAS
080166

UNCOMPAHGRE NATIONAL FOREST

UNCOi\;1 PAHGRE NATIONAL FOREST

ZONE X

ZONE A

ZONE A

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JOINS PANEL 0300

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ZONE X

ZONE X

LIMIT OF

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/?ZONE X V

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FlOODWAY IN THIS AREA
TOO NARROW TO SHOW
TO SCALE, REFER TO
FlOODWAY DATA TABLE.

ZONE X

ZONE X

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ZONE X

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LEGEND

SPECIAL fLOOD HAZARD AREAS INUNDATED
BY lOO-YEAR fLOOD
ZONl: 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,

ZONE A99 To be protected from 100-year flood by
Federal flood protection system under
construction; no base elevations determined.

ZONE V Coastal flood with velocity hazard (wave
action); no baSfl flood elevations deter-
mined,

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
1 aO-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
year'flood

ZONE D Areas in
undetermined.

outside 500-

hazard5> are

Flood

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
-M1.5

Elevation Reference Mark
River Mile

*Referenced to the National Geodetic Vertical Datum of 1929

NOTES

This map IS Tor use in administering the National Flood I nsurance Program;
it does not necessarily identify all areas subject to flooding, particularily
from local drainage sources of small size, or all planimetric features outside
Special Flood Hazard Areas.

Certain Areas not in Special Flood Hazard Areas may be protected by flood
::;ontrol structures.

Boundaries of the floodways were computed at cross sections and interpo
lated 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 my be too narrow to show to scale. Floodway
widths are provided in the Flood Insurance Study Report.

Coastal base flood elevations apply only landward of the shoreline.

Elevation reference marks are described in the Flood Insurance Study
Report.

Corporate limits shown are current as of the date of this map. The user
should contact appropriate community officials to determine if corporate
limits have changed subsequent to the issuance of the map.

For community map revision history prior to countywide mapping, see
Section 6.0 of the Flood I nsurance Study Report.

For adjoining map panels see separately printed Map Index,

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MAP REPOSITORY

Refer to Repository Listing on Index Map

EFFECTIVE DATE OF COUNTYWIDE FLOOD INSURANCE RATE MAP
SEPTEMBER 30, 1988

EFFECTIVE DATE (S) OF MAP PANEL REVISIONS:

Refer to Flood Insurance Rate Map Effective date shown below to
determine when actuarial rates apply to structures in zones where
elevations or depths have been established.

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

FEET

. NATIONAL FlOOO INSURANCE PROGRAM

FI
fLOOD INSURANCE RATE MAP

SAN MIGUEL COUNTY,
COLORADO AND
INCORPORATED AREAS

PANEL 286 OF 400

PANEL LOCATION

CONTAINS:

COMMUNITY

NUMBER

PANEL SUFFIX

UNINCORPORATED AREAS 080166 0286

MAP NUMBER
08113C0286 C

EFFECTIVE DATE:
SEPTEMBER 30, 1988

Federal Emergency Management Agency