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<br />. <br />o <br /> <br />4 <br /> <br />x <br />Q <br />Z <br />o <br />" <br />"' <br />'" <br /> <br />, <br /> <br />- <br />. <br />~ <br />f- <br />"' <br />~ , <br />u <br />'" <br />::> <br />u <br /> <br />o <br />o <br /> <br /> <br />, <br /> <br />, <br /> <br />, <br /> <br />Figure 10 : <br /> <br />Note: Tc =15.5 hours <br /> <br />100 yr. <br /> <br />TA6LE1.PeakFlowsandvolumesll <br />for Sand Creek at Pioneer Park. <br /> <br />Drainage Area ~ 18.931 Acres <br /> <br />4 <br /> <br />I <br />I Recurrence Total Peak Flow Runoff Volume <br />lnter~al Ppt. (c.f.s.) {acre feet) <br />(years) (In.) <br /> 5 1.9 1,600 678 <br /> 10 2.3 2.000 1,041 <br /> 15 2.6 2,900 1,341 <br /> 50 1.9 3,700 1,672 <br /> 100 3.1 4,400 1,927 <br /> 500 3.6 12,000 2.477 <br /> <br />, <br /> <br />, <br /> <br />10 <br /> <br />" <br /> <br />HOURS <br /> <br />11 See Table 4 for design peak flows at downstream limit of study area. <br /> <br />THREE HOUR STORM DESIGN <br />HYDROGRAPHS for SAND CREEK <br />01 PIONEER PARK <br /> <br />18 <br /> <br />" <br />