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FLOOD10395
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Last modified
1/26/2010 10:13:25 AM
Creation date
10/29/2007 4:14:34 PM
Metadata
Fields
Template:
Floodplain Documents
County
Larimer
Community
Wellington
Stream Name
Boxelder Creek
Basin
South Platte
Title
Floodplain Management Study - Boxelder Creek in the Vicinity of the town of Wellington in Larimer County - Supplement No. 1 to the Plan of Work
Date
3/1/1982
Floodplain - Doc Type
Floodplain Report/Masterplan
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<br />A Technical Addendum will be prepared to support the study finding. <br /> <br /> <br />This addendum will contain the basic data used to develop the study report. <br /> <br />. <br /> <br />A computed theoretical floodway. The floodway will be capable of <br /> <br />carrying the present IOO-year peak discharge at increased rises in water <br /> <br />surface elevation. Floodway data will be in tabular form and keyed to <br /> <br />cross-section stationing and elevations. A theoretical floodway with <br /> <br /> <br />one-half foot rise in elevation above the IOO-year freqeuncy flood will be <br />shown on the flood hazard area maps. <br /> <br />COORDINATION AND RESPONSIBILITIES <br /> <br />(e <br /> <br />The Colorado Water Conservation Board is primarily responsible for <br /> <br />coordinating the study and providing information to other state, regional, <br /> <br />and federal agencies including the Office of Federal Insurance and Hazard <br /> <br />Mitigation, Federal Emergency Management Agency, the U.S. Army Corps of <br /> <br />Engineers, the U.S. Geological Survey, the US. Bureau of Reclamation, and <br /> <br />A&E firms. <br />Larimer County is responsible for obtaining permission to carry out <br /> <br />field surveys, providing public information coverage, and using the study <br /> <br />findings in its local flood plain management program. The Colorado Water <br /> <br />Conservation Board and Larimer County representatives are responsible for <br /> <br />the distribution and interpretation of the flood hazard study reports and <br /> <br />providing continuing information and educational services following comple- <br /> <br />tion of the studies. <br />The SCS is responsible for conducting the technical studies and prepar- <br /> <br />ing the flood hazard report. The SCS will assist the Colorado Water <br /> <br />i,. <br /> <br />-7- <br />
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