HomeMy WebLinkAboutGrading Plans - 08/12/2010High Risk
~ City Floodway - Area of 100-year floodplain with greatest depths and
~ fastest velocities.
~ City Flood Fringe - May Include:
~ - Areas of FEMA 100-year floodplain (FEMA Zones A, AE, AO, and AH)
- Areas of City 100-year floodplain including ponding areas and sheet
flow areas with average depths of 1-3 feet.
There is a 1 % annual chance that these areas will be flooded.
Moderate Risk
P777] May include:
l(LL£.l - Areas of FEMA 500-year floodplain (FEMA Zone X-shaded).
- Areas of FEMA or City 100-year floodplain (sheet flow) with
average depths of less than 1 foot.
- Areas protected by levees from the 100-year flood.
Low Risk
C=:J Areas outside of FE~A and City mapped 10~-ye~r and 500-year
floodplains. Local drainage problems may still exist. s
City Flood Risk Map
This information is based on the Federal Emergency Management
Agency (FEMA) Flood Insurance Rate Map (FIRM) and the City of
Fort Collins Master Drainageway Plans. This letter does not imply
that the referenced property will or will not be free from flooding or
damage. A property not in the Special Flood Hazard Area or in a
City Designated Floodplain may be damaged by a flood greater
than that predicted on the map or from a local drainage problem
not shown on the map. This map does not create liability on the
part of the City, or any officer or employee thereof, for any damage
that results from reliance on this information.
All floodplain boundaries
are approximate. City of
,,.{ort Collins
, ~
0 5 10 20 Feet
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Printed: 8/12/2010