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Analysis Results <br /> POC 1 <br /> Cumuhleve <br /> 0.54.. /I <br /> w 0.46 I + <br /> ^ �yM . <br /> i\tt <br /> a 2210E-5 10E-4 10E•3 10E•2 10E-1 1 10 100 <br /> 011 <br /> Pm,roarit Timms Eacomic.d iri,p • 0.6 I 2 5 10 20 30 60 TO 00 90 96 96 99 99.5 1 <br /> + Predeveloped x Mitigated <br /> Predeveloped Landuse Totals for POC #1 <br /> Total Pervious Area: 0.92 <br /> Total Impervious Area: 0 <br /> Mitigated Landuse Totals for POC #1 <br /> Total Pervious Area: 0.47 <br /> Total Impervious Area: 0.45 <br /> Flow Frequency Method: Log Pearson Type III 17B <br /> Flow Frequency Return Periods for Predeveloped. POC #1 <br /> Return Period Flow(cfs) <br /> 2 year 0.077671 <br /> 5 year 0.151838 <br /> 10 year 0.218781 <br /> 25 year 0.326671 <br /> 50 year 0.42591 <br /> 100 year 0.542988 <br /> Flow Frequency Return Periods for Mitigated. POC #1 <br /> Return Period Flow(cfs) <br /> 2 year 0.132093 <br /> 5 year 0.180261 <br /> 10 year 0.217927 <br /> 25 year 0.272618 <br /> 50 year 0.318897 <br /> 100 year 0.370265 <br /> Annual Peaks <br /> Annual Peaks for Predeveloped and Mitigated. POC #1 <br /> Year Predeveloped Mitigated <br /> 1949 0.131 0.126 <br /> 1950 0.135 0.163 <br /> 1951 0.068 0.133 <br /> 1952 0.068 0.126 <br /> 1953 0.072 0.138 <br /> 1954 0.250 0.166 <br /> 1955 0.130 0.172 <br /> 1956 0.068 0.092 <br /> 1957 0.159 0.141 <br /> 1958 0.313 0.343 <br /> Detention Combined 4/15/2021 2:57:06 PM Page 9 <br />