Laserfiche WebLink
s <br />JOHNSON DIVERSION #3A <br />•' <br />Drainage area (ft2) 14,006,718 <br />(acres) 321.55 <br />Maximum elvation (ft) 7,365 <br />Minimum elevation (ft) 6,460 <br />Drainage height (ft) 905 <br />C25 (ft) 6,686 <br />LC25 (ft) 2,200 <br />CSO (ft) 6,913 <br />LC50 (ft) 2,760 <br />C75 (ft) 7,139 <br />LC75 (ft) 3,160 <br />Average slope (%) 13.1 <br />H <br />dra <br />lic len <br />th (ft) 14 <br />400 <br />y <br />g <br />u , <br />Equivalent area (acres) 1,174 <br />Curve number 70 <br />10-year, 24-hour rainfall (in) 1.7 <br />Slope adjustment factor 0.93 <br />Equivalent 10-year, 24-hour peak flow (cfs) 61.6 <br />Actual 10-year, 24-hour peak flow (cfs) 15.7 <br />. JMM/jb <br />8/21/85 <br />