FLOOD10726 ‎(2)‎

• County: Delta
• Community: Delta County and Unincorporated Areas
• Title: FIRM - Delta County and Unincorporated Areas - Panel 393C
• Date: 3/15/1984
• Prepared For: Delta County
• Prepared By: FEMA
• Floodplain - Doc Type: Current FEMA Regulatory Floodplain Information

KEY TO MAP

SOO-Year Flood Boundary---~
100-Year Flood Boundary--

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100-Year Flood Boundary
SOO-Year Flood Boundary---

Zone Designations

JOINS PANEL 0391

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Base Flood Elevation Line
With Elevation In Feet**

513

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Base Flood Elevation in Feet
Where Uniform Within Zone**

(EL 987)

Elevation Reference Mark

RM7X

Zone D Boundary-

River Mile

eM1.5

**Referenced to the National Geodetic Vertical Datum of 1929

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EXPLANATION OF ZON E DESIGNATIONS

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ZONE
) A
) AO
AH
5 (
A1-A30
A99
B

EXPLANA TION

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

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 flooding where depths
are between one (1) and three (3) feet; base flood
elevations are shown, but no flood hazard factors
are determined.

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

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

Areas between limits of the 100-year flood and 500-
year flood; or certain areas subject to 1 OO-year flood-
ing with average depths less than one (1) foot or where
the contributing drainage area is less than one square
mile; or areas protected by levees from the base flood.
(Medium shading)

C Areas of minimal flooding. (No shading)

o Areas of undetermined, but possible, flood hazards.

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

V1-V30 Areas of 100-year coastal flood with velocity (wave \
action); base flood elevations and flood hazard factors
determ ined.

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NOTES TO USER

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This map is for use in administering the National Flood Insurance Rrogram;
it does not necessarily identify all areas subject to flooding, particularly
from local 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, Al-30, AE,
AH, AG, A99, V, Vl-30 AND VE.

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Certain areas not in Special Flood Hazard Areas (zones A and V) may be
protected hy flood cO'ltrol structures.

Coastal base flood elevations apply only landward of the shoreline shown on
this map.

For adjoining map panels, see separately printed Index to Map Panels.

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INITIAL IDENTIFICATION:
MAY 10,1977

ZONE C

ZONE C

FLOOD HAZARD BOUNDARY MAP REVISIONS:

LO
I'
\D

FLOOD INSURANCE RATE MAP EFFECTIVE:
MARCH 15, 1984

FLOOD INSURANCE RATE MAP REVISIONS:

H-75

ROAD

H-75

ROAD

Map revised 19, 1991 to upda:a corporate LllIilS, to decrease
base flood (0 cha nge base flood elev3tions, to add. base flood
elevations. to add special flood ha.:ard area;" and to reflecl upoawd
topographic information.

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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 IN FEET

ZONE B
ZONE C
ZONE B

. . .

. NATIONAL FLOOD INSURANCE PROGRAM

ZONE C

FIR
FLOOD INSURANCE RATE MAP

DELTA COUNTY,
COLORADO
(UNINCORPORATED AREAS)

PANEL 393 OF 675

(SEE MAP INDEX FOR PANELS NOT PRINTED)

17

City of Delta
AREA NOT INCLUDED

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COMMUNITY.PANEL NUMBER
080041 0393 C

ZONE C

_ JOINS PANEL 0556

AUGUST 19~ 1 1

Federal Emergency Management Agency