FLOOD10771

• County: Weld
• Community: Weld County and Unincorporated Areas
• Title: FIRM - Weld County and Unincorporated Areas - Panel 864C
• Date: 9/28/1982
• Prepared For: Weld County
• Prepared By: FEMA
• Floodplain - Doc Type: Current FEMA Regulatory Floodplain Information

20

29

32

T.2 N.

21

I

28

[ill

33

5

4

Stanley

~'\
\)\\C

La teral

[ill

ill]

@]

22

ZONE C

27

34

3

ill]

23

--

-----------

26

35

r--

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ZONE C

T. 2 N.
T.1

SOO-Year Flood Boundary---
100-Year Flood Boundary --~.,-~-----

Zone Designations*

100-Year Flood Boundary
SOO-Year Flood BoundarY=====c~-=",

Base Flood Elevation Line
With Elevation In Feet*'"

Base Flood Elevation in Feet
Where Uniform Within Zone**

tEL

Elevarion Reference Mark

RiverMile

.5

.

** Referenced to the National Geodetic Vertical Datum of 1929

*EXPLANA TION OF ZON DESIGNATIONS

ZONE
A

EXPLANA TION

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 100-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)

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 determined.

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

AO

AH

A1-A30

A99

B

c
o
V

Vl-V30

NOTES TO USE R

Certain areas not in the special flood hazard areas (zones fA and V)
may ~e 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.

INITIAL IDENTIFICATION:
MARCH 21, 1978

FLOOD HAZARD BOUNDARY MAP REVISIONS:

FLOOD INSURANCE RATE MAP EFFECTIVE:
MARCH 18, 1980

F INSURANCE RATE MAP REVISIONS:
SEPTEMBER 28, 1982 ; Panel revised to reflect FEMA title block.

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

~

500

APPROXIMATE SCALE
o

FEET

II NA T10NU FlIlOO iNSURANCE PROGRAM

FLOOD INSURANCE

MAP

UNINCORPORATED AREA

PANEL 864 OF 1075

(SEE MAP INDEX FOR PANELS NOT PRINTED)

COMMUNITY.PANEl NUMBER
080266..0864C