Laserfiche WebLink
<br />... <br />. <br />. <br />. <br />. <br />. <br />. <br />. <br />. <br />. <br />\: <br />. <br />. <br />. <br />. <br />. <br />. <br />. <br />. <br />. <br />. <br />. <br />. <br />'. <br />. <br />. <br />'. <br />. <br />. <br />. <br />. <br />. <br />. <br />. <br />. <br />. <br />I. <br />. <br />. <br />. <br />. <br />. <br />. <br />. <br />. <br />. <br />. <br />I. <br />. <br />. <br />I. <br />. <br />. <br />. <br /> <br />CWCS HvdrolOQv Worksheet <br /> <br />Page 1 <br /> <br />Title of Study: <br />County: <br />Calculations By: <br /> <br />FIS - Town of Hot Sulphur Springs, Colorado <br />Grand <br />irs Date: <br /> <br />May 29, 2002 <br /> <br />Documentation <br />This workbook estimates 100-year discharges for approximate floodplains in Colorado using the following <br />source: <br />Browning, TW. 1999. Guidelines for Determining 100-year Flood Flows for Approximate <br />Floodplains in Colorado. Version 4.0. Colorado Water Conservation Board. January. <br /> <br />River Basin <br /> <br />COL-t: Colorado, upper Colorado River Subregion <br />Status of Regression Equations for this sub-region: <br /> <br />.... <br /> <br />Draft <br /> <br />Regression Equation Data <br />Q=aAb <br /> <br />Where: <br />Q = Discharge (cfs) <br />A = Drainage Area (square miles) <br />a = coefficient = <br />b = coefficient = <br /> <br />79.5 <br />0.724 <br /> <br />Limited by: <br />Minimum Drainage Area = <br />Maximum Drainage Area = <br /> <br />1 square miles <br />950 square miles <br /> <br />Discharge Calculations <br /> <br />Drainage Drainage l00-year <br />Point 10 Drainage Area Description Area (mi") Discharge lets) <br />701 Colorado River at Hot Sulphur Springs 837.63 10,391 <br />702 Heimbaugh Creek at mouth 1.76 120 <br /> <br />5129102 <br />ewes_Hydrology.x1s <br />