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Colorado Water
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Colorado
CO
Hazard Mapping & Risk MAP Portal
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Floodplain Mapping
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10% Depth Grids
0
13.775
55.1
NFHL Flood Hazard Zones
1% Annual Chance
Regulatory Floodway
Special Floodway
Undetermined
0.2% Annual Chance
Future Conditions 1% Annual Chance
Reduced Risk due to Levee
Year 1 Surveyed Locations
Structure
Bridge
Cross Section
Culvert
Drop/Divert/Dam
Not for Survey
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500 km
300 mi
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