FLOOD10059

• County: Weld
• Community: Weld County and Unincorporated Areas
• Basin: South Platte
• Title: FIRM - Weld County and Unincorporated Areas - Panel 960D
• Date: 9/28/1990
• Prepared For: Weld County
• Prepared By: FEMA
• Floodplain - Doc Type: Current FEMA Regulatory Floodplain Information

Ditch

7

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II
II
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AREA NOT INCLUDED

5

8

17

20

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AREA NOT INCLUDED

AREA NOT INCLUDED

JOINS 0850

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23

ON THIS PANEL IS LOCATED WITHIN RANGE 68
69 WEST AND TOWNSHIP 1 NORTH.

JOINS PANEL 0970

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27

KEY TO MAP

SOO-Year Flood Boundary-~
lOa-Year Flood Boundary

Zone Designations

lOa-Year Flood Boundary
SOO-Year Flood Boundary

Base Flood Elevation Line
With Elevation In Feet**

513-----

Base Flood Elevation in Feet
Where Uniform Within Zone**

(EL 987)

Elevation Reference Mark

RM7X

Zone D Boundary-~---~---

River Mile

. M 1.5

**Referenced to the National Geodetic Vertical Datum of 1929

EXPLANATION OF ZON E DESIGNATIONS

ZONE
A

EXPLANA TION

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

Areas of 100-year shallow
are between one (1) and th ree
of inundation are shown, but no
are determined.

Areas of 100-vear shallow
are between o~e (1)
elevations are shown,
are determined.

elevations and

depths
depths
factors

AO

AH

flood elevations and

by flood

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

minimal flooding. {No

but flood hazards.

velocity (wave
flood hazard factors

Vl-V30

NOTES TO R

This map is for use in administering the National Flood I nsurance Program;
it does not necessarily identify all areas to flooding, particularly
local drainage sources of small size, olanimetric features outside
Flood Hazard Areas. .

of
AH, AO,

flood hazard (lOO~year flood) include Zones A. AI-30, AE,
V. VI-30 AND VE.

Certai n areas not in the Flood Hazard Areas (zones A and V) may be
protected hy flood 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.

INITIAL IDENTIFICATION:
MARCH 21, 1978

FLOOD HAZARD BOUNDARY MAP REVISIONS:

FLOOD INSU RANCE RATE MAP EFFECTIVE:

MARCH 18, 1980

FLOOD INSURANCE RATE MAP REVISIONS:

SEPTEMBER 28, 1982 to
Flood Hazard Areas, to reduce Flood Hazard Areas. to add Zone
to add Base Flood Elevations. to add Street Names. and to

add

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Map reVised September 28. 1990 to update corporate IlInits. to change
base flood elevations, to add base flood elevations. to add speCial flood
hazard areas to special flood hazard areas, to change zone
deSignations. and to roads and road names,

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

APPROXIMATE SCALE IN FEET
1000 1000

~

(SEE MAP