FLOOD10714 ‎(2)‎

• County: Delta
• Community: Delta County and Unincorporated Areas
• Title: FIRM - Delta County and Unincorporated Areas - Panel 316B
• Date: 3/15/1984
• Prepared For: Delta County
• Prepared By: FEMA
• Floodplain - Doc Type: Current FEMA Regulatory Floodplain Information

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KEY TO MAP

SOO-Year Flood Boundary
100-Year Flood Boundary

Zone Designations*

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1 OO-Year Flood Boundary
SOO-Year Flood Boundary----

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Base Flood Elevation Line
With Elevation In Feet**

513

Base Flood Elevation in Feet
Where Uniform Within Zone**

(EL 987)

Elevation Reference Mark

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Zone D Boundary

River Mile

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**Referenced to the National Geodetic Vertical Datum of 1929

*EXPLANATION OF ZONE DESIGNATIONS

ZONE EXPLANATION

A Areas of 100-year flood; base flood elevations and
flood hazard factors not determined.

AO Areas of 100-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.

Areas of 100-year shallow
are between one (1) and three
elevations are shown, but no
are determined.

AH

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A1-A30

Areas of 100-year flood; base flood elevations and
flood hazard factors determined.

Areas of 100-year flood to be protected by flood
protection under construction; base flood
elevations flood hazard factors not determined.

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

Areas of minimal flooding. (No shading)

Areas of undetermined, but possible, flood hazards.

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

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

ELEVATION REFERENCE MARKS

A99

REFERENCE
MARK
RM14

ELEVATION
(FT. NGVD)
5859.565

DESCRIPTION OF LOCATION
A U.S. Coast and Geodetic Survey standard disk, stamped "R 160
1934", and set in the top of a concrete post, located at Bowie on
the Denver and Rio Grande Western Railroad, 425 feet southwest
of milepost 411, 315 feet southwest of the northeast switch of
Bowie Sliding, at a road crossing, 42.4 feet southeast of the center-
line of the main track, 29 feet southeast of the southeast side of a
railroad loading platform, 20 feet northeast of the centerline of the
road, 1.3 feet northwest of a fence, and 2.5 feet below the top of
the rail.

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B

......

C
D
V

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.

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NOTES TO USER

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INITIAL IDENTIFICATION:
MAY 10, 1977

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FLOOD l-lAZARD BOUNDARY MAP REVISIONS:

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WESTERN

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FLOOD I.NSURANCE RATE MAP EFFECTIVE:
MARCH 15, 1984

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FLOOD INSURANCE RATE MAP REVISIONS:

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. Bowie

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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.

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To determine if flood insurance is available in this community,
contact your insurance agent, or call the National Flood Insurance
Program, at [phone].

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APPROXIMATE SCALE
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. NA nONAL flOOD INSURANCE PROGRAM

ZONE C

FI
FLOOD INSURANCE RATE MAP

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DELTA COUNTY,
COLO 0
(UNINCORPORATED AREAS)

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PANEl316 OF 675

(SEE MAP INDEX FOR PANELS NOT PRINTED)

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Lennox Mesa

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EFFECTIVE DATE:
MARCH 1 1984

JOINS PANEL 0318

Federal Emergency Management Agency