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. ' , 5 °� � <br /> • , , ' TABLE 2 , .. .. <br /> RETURN PEAK RATE OF RUNOFF + WOODS/FOREST (CFS/AC) <br /> FREQUENCY 2t SLOPE Sk SIAPE lOk SIAPE 20t SIAPE <br /> 2 YR . .002 .003 .004 .005 <br /> • 5 YR .070 .100 .125 .150 <br /> 10 YR I . 150 .210 .265 .720 <br /> TABLE 3 <br /> RETUFSI PEAK RATE OF RUNOFF - LAWNS/LANDSCAPING (CFS/AC) <br /> FREQUENCY 2� SIAPE 52 SIAPE 10� SIAPE 20k SLOPE . <br /> 2 YR .07 .10 .12 .15 • <br /> 5 YR I .21 .25 .31 .39 <br /> iG YR .31 .41 .51 .63 <br /> � TAHLE 4 • <br /> RETURN PEAK RATE OF RUNOFF - EARTH/GRAVEL SHOULDER (CFS/AC) <br /> FREQUENCY 2� SIAPE 5� SIAPE 10$ SIAPE 20$ SIAPE <br /> 2 1'R .34 .48 .57 .65 <br /> 5 YR � .56 .70 .80 .87 <br /> L 10 YR .72 .86 .96 1.04 <br /> TABLE 5 <br /> RETURN PEAFC RATE OF RIINOFF - ZMPERVIOUS (CFS/AC) ' <br /> FREQUENCY 2$ SLCPE 5� SIAPE .. 10$ SIAPE 20� SIAPE <br /> 2 YR .91 .97 " "1.01 1.04 <br /> 5 YR 1. ld 1.21 1.25 --- - -- -- '1.29 -- <br /> 10 YR . 1.32 �� 1.40 1.45 1.50 <br />