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<br />" <br /> <br />TR-55 GRAPHICAL DISrHARGE METHOD <br /> <br />VERSION 1.11 <br /> <br />v <br /> <br />U <br />User: dIp <br />Checked: <br /> <br />Date:. 06,...20-91 <br />Date :." <br /> <br />Project <br />Count:y ~ .. <br />Subtitle: <br /> <br />rosedale corp. plaza <br />ramsey State: MN <br />bldg 9 proposed <br /> <br />Data: Drainage Area <br />Runoff Curve Number <br />Time of Concenty~tion: <br />Rainfall Type <br />Pond and Swamc Arpa <br /> <br />1 .84 * A/~'r f·e: <br />81 '1· <br />a . ,14 :1:' ~'!()I I,. ",,: <br />II <br />Nm,!E <br /> <br />------------------------------------------------------------------------- <br />--------------------------------------------------------------------------- <br /> <br />: Storm Number 1. : ?: -' 4: 5 : 6 <br /> <br />: ----------------------- ~ -.----_: ____._..._: ..__.........._ I ______: ______: ______ <br /> <br />: Frequency (yrs) I? ~ 10: 25 : 50 <br />I I <br />I I <br />: 24-Hr Rainfall (in) ?4 2.75 ~.~5 Æ.15 4.75: <br />I I <br />I I <br />: Ia/P Ratio o.?O 0 17 n.]~ 0.11 0.10 I 0.09 <br />I <br />I <br />I <br />I <br />I <br />I <br />: Runoff (i n) <br />I <br />I <br />: Unit Peak Discharge :0.812 0.830 :0.858 :0.873 0.882 0.882 <br />: (cf~/acre/in): :: <br />I I I I <br />I, I I I <br />: Pond and Swamp Factor: 1.00 1.00: 1.00 : 1.00 <br />: 0.0% Ponds Used: : : : <br /> <br />:----------------------:------:------:-------:------ <br /> <br />: Peak Discharge (cfs): 1: :2: ~ I 4 <br /> <br />7 : <br /> <br />------ :. <br /> <br />0.08 <br /> <br />I <br />I <br />I <br />I <br />5.9 : <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />, <br /> <br />100 <br /> <br />5.3 <br /> <br />Used <br /> <br />0.20 <br /> <br />0.17 <br /> <br />0.1 J <br /> <br />0.11 <br /> <br />0.:1.0 <br /> <br />0.10 <br /> <br />0.10 <br /> <br />0.87 <br /> <br />1 .12 <br /> <br />1.. . 7 r:, <br /> <br />2 25 <br /> <br />2.77 <br /> <br />========================================================================= <br /> <br />3.25 : 3.79 <br />I <br />I <br />:0.882 <br />I <br />I <br />I <br />., <br />1 .00 : 1.00 <br />I <br />I I <br />______1______,------ <br />I I <br />4: 5: <br /> <br />1.00 <br /> <br />6 <br /> <br />* - Value( s) providE~d fr·om TR-55 systern rc, r i nps <br />