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7400 7400 <br />7200 1 % 7200 <br />z <br />0 <br />a <br />w 7000 <br />J <br />W <br />&GA <br />E <br />�Ii <br />I <br />IL <br />V <br />VEGET <br />TYPICAL V CHANNEL <br />NOT TO SCALE <br />�vv zuuu JVVC <br />DISTANCE (FT) <br />SII PM -10 CHANNEL PROFILE <br />FREEBOARD <br />z <br />0 <br />7000 > <br />W <br />J <br />W <br />' 6800 <br />4000 4907 <br />_Permit Number C15819 GQ j- <br />Class.jaPermlt <br />Sectio xhibit: D (a �0.� ���jrb + 7 –•LO �O <br />; Class: O Revision <br />1 Type/Seq : <br />=Class: ti Report 0 Hydro OGeneral_-_-_._- _- _--- _--- _--- _--- _--- _- - -_ -_l <br />Type: <br />OApplication (Coal only) O Bono Eylorcement O Inspection <br />NOTES: <br />1.l CHANNEL DESIGNED FOR EXISTING WORST CASE, VEGETATED, V- SHAPED CONDITIONS. <br />2.) CHANNEL WAS DESIGNED TO SAFELY CONVEY RUNOFF RESULTING FROM THE <br />10 YEAR, 24 HOUR STORM EVENT. <br />3.) 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 />i� <br />SCALE <br />200' 0 200' ♦00' <br />HORIZONTAL ! VER71CAL <br />Design Flow <br />Slope <br />Bottom width <br />SICa Slope <br />Depm of <br />velocity <br />Fraeboar0 <br />Totel Depth <br />Riprap D50 <br />Channel <br />O, ICfs1 <br />1X1 <br />law) <br />IH.1v1 <br />Flow IDI Ittl <br />Ifpsl <br />If0 <br />Iftl <br />linl <br />111 <br />121 AND 131 <br />Iftl <br />141 <br />151 <br />PM -10 <br />1 <br />4 -139 <br />0 <br />3 <br />0.8 <br />116 <br />0.3 <br />1.1 <br />NA. <br />NOTES: <br />1.l CHANNEL DESIGNED FOR EXISTING WORST CASE, VEGETATED, V- SHAPED CONDITIONS. <br />2.) CHANNEL WAS DESIGNED TO SAFELY CONVEY RUNOFF RESULTING FROM THE <br />10 YEAR, 24 HOUR STORM EVENT. <br />3.) 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 />i� <br />SCALE <br />200' 0 200' ♦00' <br />HORIZONTAL ! VER71CAL <br />