FLOOD10512 ‎(2)‎

• County: Garfield
• Community: Garfield County and Unincorporated Areas
• Title: FIS - Garfield County and Unincorporated Areas - Vol 1
• Date: 8/2/2006
• Prepared For: Garfield County
• Prepared By: FEMA
• Floodplain - Doc Type: Current FEMA Regulatory Floodplain Information

Areas within the county that were not included in this study are the incorporated
Towns of Carbondale, Parachute, and Silt and the incorporated Cities of
Glenwood Springs, New Castle, and Rifle.

The following bodies of water were studied by detailed methods:

. Colorado River, segments at Rifle, New Castle, and Glenwood Springs

. Roaring Fork River, from its confluence with the Colorado River to
approximately 17 miles upstream

. Crystal River, from its confluence with the Roaring Fork River to
approximately 4.2 miles upstream

. Cattle Creek, from its confluence with the Roaring Fork River to
approximately 4..8 miles upstream

. Fourmile Creek, from its confluence with the Roaring Fork River to
approximately 6.7 miles upstream

. Threemile Creek, from its confluence with the Roaring Fork River to
approximately 1 mile upstream

. Mitchell Creek, from its contluence with the Colorado River to approximately
1.8 miles upstream of Rifle Creek, from a point just above its confluence with
the Colorado River to approximately 12.5 miles upstream

. Rifle Creek Split flow, from the corporate limits of Rifle to its divergence from
Rifle Creek

. Hubbard Gulch, from the corporate limits of Rifle to approximately 2.4 miles
upstream

. Government Creek, from the corporate limits of Rifle to approximately
1.3 miles upstream

. Helmer Gulch, from its confluence with the Colorado River to approximately
1.1 miles upstream

. Ramsey Gulch, from its confluence with the Colorado River to approximately
1.3 miles upstream

. Alkali Creek, near the Town of New Castle

. Colorado River, from just upstream of eastbound 1-70 Bridge to CR 33 at the
corporate limits.

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