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DEC-05-2003 FRI 02,34 PM TONY EIDEN COMPANY FAX N0. 763 559 6423 P. 04 <br /> . . � �� <br /> THOMA�'w1 Type 1124hr Rainfal�2.7b" <br /> Prepared by MFRA . Page 1 <br /> HydroCAD�8.00 s/n 000887 �1986-2��)1 Applied Microcomauter Svstems 12/5J2003 <br /> S�i br.�tchmerlt 2.�: Proposed <br /> Ru�ff = 11.36 cfs (� 12.08 h�rs� Volume= ' � 0.677 af <br /> Runoff by SCS TR 20 metE�od, UH=SC 3,Time Span=5.00-20.00 hrs��=0.05 hrs <br /> Type II 24-hr Rainfall=2.75" <br /> Area(sf� CN Description � , <br /> 450 100 Water <br /> 172 100 Water <br /> 43,321 100 Water <br /> 351�963 74 >75 ib C3rass:�✓er,Good, HSG C <br /> 4�205 98 Paved parklr;�i�roofs _ <br /> 11.253 98 Paved uarkir;��roofs <br /> 411,364 78 Weighted Av�:rige <br /> Tc Ler�th Slope Velocity �:apadty Desc�ptian <br /> (min) (feet) (ft/ft) (ft/sec) (cfisl <br /> 14.6 300 0.0900 0.3 � Sheet Flow,Propoaed <br /> • Gcass: Short n=0.150 P2=2.50" <br />