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Recurrence Interval Computed Using Gringorten Plotting Position <br /> Predevelopment Runoff Postdevelopment Runoff <br /> Tr(Years) Discharge (cfs) Tr(Years) Discharge (cfs) <br /> 2-Year 3.614E-02 2-Year 2.115E-02 <br /> 5-Year 4.873E-02 5-Year 2.684E-02 <br /> 10-Year 6.069E-02 10-Year 3.006E-02 <br /> 25-Year 7.823E-02 25-Year 7.580E-02 <br /> 50-Year 9.204E-02 50-Year 9.057E-02 <br /> 100-Year 9.342E-02 100-Year 9.801E-02 <br /> 200-Year 0.118 200-Year 0.110 <br /> ** Record too Short to Compute Peak Discharge for These Recurrence Intervals <br /> **** Flow Duration Performance**** <br /> Excursion at Predeveloped 50%Q2 (Must be Less Than 0%): -7.3% PASS <br /> Maximum Excursion from 50%Q2 to Q2 (Must be Less Than 0%). -1.8% PASS <br /> Maximum Excursion from Q2 to Q50 (Must be less than 10%): -14.3% PASS <br /> Percent Excursion from Q2 to Q50 (Must be less than 50%): 0.0% PASS <br /> MEETS ALL FLOW DURATION DESIGN CRITERIA: PASS <br />