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7100 <br />7000 <br />z <br />0 <br />> 6900 <br />w <br />J <br />w <br />6800 L <br />0 <br />FREEBOARD <br />VEGETA <br />TYPICAL V CHANNEL <br />NOT TO SCALE <br />500 <br />DISTANCE (FT) <br />SII PM -22 CHANNEL PROFILE <br />7100 <br />7000 <br />6900 <br />6800 <br />1054 <br />Permit Number e / gi 4p 00 5- <br />Claas: ¢nill[ / / ^� <br />Sectio /Exhibit : Vol 6 tF h -7 Cj:A : b / -2 o 71, <br />r} <br />Claw: O Revision ................. ._. _._._._._._._._._._._._._._._._ _ I� <br />Type/Seq: i <br />days: O Report D Hytlro OGeneral ---- - - - - -I <br />Doc Type: <br />13Application (COSI only) O Bontl O Enforcement O Inspection <br />NOTES: <br />1.1 CHANNEL DESIGNED FOR EXISTING WORST CASE, VEGETATED, V- SHAPED CONDITIONS. <br />2.1 CHANNEL WAS DESIGNED TO SAFELY CONVEY RUNOFF RESULTING FROM THE <br />10 YEAR, 24 HOUR STORM EVENT. <br />3.1 DESIGN FLOW ROUNDED TO NEAREST WHOLE CFS FROM SEDCAD HYDROLOGIC ANALYSIS, <br />4.1 DEPTH OF FLOW BASED ON MINIMUM GRADE. <br />5.1 VELOCITY BASED ON MAXIMUM GRADE. <br />�a <br />SCALE IM <br />� <br />100' 0 100' 2W' ,= <br />HORIZONTAL It VERTICAL <br />Design Flow <br />Slope <br />Bottom Width <br />Side Slope <br />Depth of <br />Velocity <br />Freeboard <br />Total Depth <br />Riprap D5D <br />Channel <br />O. ofsl <br />IXI <br />1BWI <br />IH.1VI <br />FID.0 IDI 1ft1 <br />Ifpsl <br />(fit <br />If t) <br />hnl <br />111 <br />121 AND 131 <br />(ft) <br />lal <br />151 <br />PM -21 <br />1 <br />10 -14 <br />0 <br />3 <br />OJ <br />1.17 <br />0.3 <br />10 <br />N.A. <br />NOTES: <br />1.1 CHANNEL DESIGNED FOR EXISTING WORST CASE, VEGETATED, V- SHAPED CONDITIONS. <br />2.1 CHANNEL WAS DESIGNED TO SAFELY CONVEY RUNOFF RESULTING FROM THE <br />10 YEAR, 24 HOUR STORM EVENT. <br />3.1 DESIGN FLOW ROUNDED TO NEAREST WHOLE CFS FROM SEDCAD HYDROLOGIC ANALYSIS, <br />4.1 DEPTH OF FLOW BASED ON MINIMUM GRADE. <br />5.1 VELOCITY BASED ON MAXIMUM GRADE. <br />�a <br />SCALE IM <br />� <br />100' 0 100' 2W' ,= <br />HORIZONTAL It VERTICAL <br />