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Everett School District— Bus Facility <br /> March 24, 2006 — Storm Drainage Report WA <br /> Page 10 <br /> Table 3. Developed and Existinq Runoff Rates <br /> Existing Bypass Developed Allowable <br /> Storm Event ToC=13.7 Min. TOC=4.6 Min. ToC=4.0 Min. Release Rate <br /> 2-Year, 24-Hour <br /> CFS 0.54 0.05 1.89 0.25 <br /> 10-Year, 24-Hour <br /> CFS 1.39 0.10 2.88 1.29 <br /> 100-Year, 24-Hour <br /> CFS 2.84 0.19 4.29 2.65 <br /> 6-Month, 24-Hour <br /> Cubic Feet • - 13,659 <br /> 'Water Quality Volume <br /> 1 <br />