FLOOD10576 ‎(2)‎

• County: Boulder
• Community: Boulder County and Incorporated Areas
• Title: FIRM - Boulder County and Incorporated Areas - Panel 365F
• Date: 6/2/1995
• Prepared For: Boulder County
• Prepared By: FEMA
• Floodplain - Doc Type: Current FEMA Regulatory Floodplain Information

A

B

E

F

LEGEND

SPECIAL FLOOD HAZARD AREAS INUNDATED
BY 100-YEAR FLOOD
ZONE A No base flood elevations determined.

ZONE AE Base flood elevations determined.

105030'00"
40003'45"

JOINS PANEL 0355

105026'15"
40003'45"

ZONE AH Flood depths of 1 to 3 feet
of ponding); base flood
determined.

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BOULDER COUNTY
UNINCORPORATED AREAS
SHINY ROCK 080023
RANCH ROAD

Creek

1

9

10

ZONE AO Flood depths of 1 to 3 feet (usually sheet
flow on sloping terrain); average depths
determined. For areas of alluvial fan flooding,
velocities also determined.

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ZONE AE

ZONE A99 To be protected from 10().....year flood by
Federal flood protection system under
construction; no base elevations determined.

ZONE X

ZONE V

Coastal
action}; no

ZONE VE

Coastal flood with
action); base flood

hazard (wave
determined.

FLOODWAY AREAS IN ZONE AE

OTHER FLOOD AREAS

ZONE X Areas of SOG-year flood; areas of
flood with a~erage depths of less
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 determined to be outside S00-vear
floodplain. '

ZONE 0

Areas in which flood hazards are
undetermined.

UNDEVELOPED COASTAL BARRIERS

18

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Identified Identified Otherwise
1983 1990 Protec.ted Areas
Coastal barrier areas are normally located within or adjacent to Special
Flood Hazard Areas.

Flood Boundary

Floodway Boundary

Zone D Boundary

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@------@

Boundary
Hazard
Dividing
Coastal
Within
Zones.
Base Flood Elevation Line;
Elevation in Feet. See Map Index
for Elevation Datum.
Cross Section Line

Dividing Special Flood
Zones, and Boundary
Areas of Different
Base Flood Elevations
Special Flood Hazard

ZONE X

(EL 987)
RM7X
. M2

Base Flood Elevation in Feet
Where Uniform Within Zone.
See Map Index for Elevation Datum.

Elevation Reference Mark

97007'30", 32022'30"

River Mile

Horizontal Coordinates Based on North
American Datum of 1927 (NAD 27)
Projection.

3

NOTES

This map is for use in administering the National Flood Insurance Program;
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.

Coastal base flood elevations apply only landward of 0,0 NGVD, and include
the effects of wave action; these elevations may also differ
from those developed by the National Weather Service for
evacuation planning.

Areas of Special Flood Hazard (lOa-year flood) include Zones A, AE, AH, AO,
A99, V, and VE.

19

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20

Certain areas not in Special Flood Hazard Areas may be protected by
flood control structures.

22

Boundaries of the floodways were computed at cross sections and
interpolated between cross sections. The floodways were based on
considerations with regard to requirements of the Federal
Management Agency.

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Floodway widths in some areas may be too narrow to show to scale.
Floodway widths are provided in the Flood Insurance Study Report.

This map may incorporate approximate boundaries of Coastal Barrier
Resource System Units and lor Otherwise Protected Areas established
under the Coastal Barrier Improvement Act of 1990 (PL 101-591).

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 this map.

For community map revision
Section 6,0 of the Flood Insurance

to countywide mapping, see
Report.

For adjoining map panels and base map source see separately printed
Map Index.

MAP REPOSITORY
Refer to Repository Listing on Map Index

EFFECTIVE DATE OF
COUNTYWIDE FLOOD INSURANCE RATE MAP:

NOTE: MAP AREA SHOWN ON THIS PANEL IS LOCATED WITHIN
TOWNSHIP 1 NORTH AND RANGE 72 WEST

JUNE 2, 1995

EFFECTIVE DATE(S) OF REVISION(S) TO THIS PANEL:

Refer to the FLOOD INSURANCE RATE MAP EFFECTIVE DATE shown
on this map 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 [phone].

.

29

27

APPROXIMATE SCALE IN FEET

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. NATIONAL FLOOD INSURANCE PROGRAM

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GUlCh

BOULDER COUNTY,
COLORADO AND
INCORPORATED AREAS

Gordon

PANEL 365 Of 595

(SEE MAP INDEX FOR PANELS NOT PRINTED)

ZONE X

ZONE X

CONTAINS:
COMMUNITY

NUMBER PANEL
--

33

34

AREAS

080023

0365

31

~
~
~
~
D

40000'00"
105030'00"

Gord,ott

MAP
08013C0365 F

6

JOINS PANEL 0505

40000'00"
105026'15"

JUNE 2, 1995

Federal Emergency Management Agency