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Manning 's Grass Grass Infiltration Stiffness ------ Filter ------ <br />Seg n <br /># Height <br />in) Spacing <br />(in Rate <br />i <br />h Factor Lenggth <br />N-s <br />m) (ft Width <br />ft Slo e~• <br />$} <br /> ( ) ( <br />p <br />) q <br />) <br />( ( <br />) ( <br />1 0.0120 9.0 1.0 0.05 20.000 20.0 50.0 26.3 <br /> Total Filter Peak Critical Filter Sediment:;.. <br />Trap In <br />i <br />i filtration infiltrat ion Flow Prone Travel Wedge <br />i <br />i <br />i <br />i Depth <br />ency <br />Eff <br />c Volume Rate Depth Veloc <br />ty T <br />me Loc at <br />on n Zone <br />($) (ac-f t) (cfs) (inch) (fps) (hrs) (f eet) (inch) <br /> --------- ---- - ---- --------------- <br />67.4 0.0012 0...001 2 0.074 1.0367 0.1000 0.000 0.038 <br />Runoff Peak Peak Sediment Peak Settleable <br />Volume Discharge Sediment Concentration Concentration 24VW 24AA <br />(ac-f t) <br />----------- <br />------ <br />- (cfs) <br />---------- <br />--------- (tons) <br />---------- <br />- <br />----- <br />- (mg/1) <br />----------- <br />----- <br />-- <br />-- ml/1 <br />------------------- <br />----------------- <br />- (ml/1) <br />------- <br />------- (ml/1) <br />------ <br />------ <br />- <br />IN 0.08 0.61 - <br />- <br />0.2 - <br />- <br />5612 - <br />3.14 1.60 0.24 <br />OUT 0.08 0.61 0.1 2447 0.39 0.15 0.01 <br />~*,k**,t,t,t,t~~***,r,k*****,t*,t,t,t*,t,t**,t*,t,t*,t,t~,t,t,t*~~,t,t*,t,t*,t****,t*,t**,t *,t ,t*,t***,t,t,t ,t ,t ,t,ts <br />•~ <br />... J <br />TAB 4.11, PG 8 <br />'ennit Renewal No. 3 Ex 8-147 11/1/99 <br />FORMERLY <br />