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<br />TABLE 4,2-15 <br />DESIGN DISCHARGES FOR COAL REFUSE AREA WATERSHED <br />• <br />Distance from Top Drainage Discharge in cfs for Several <br />of Watershed * Area Recurrence Intervals <br />(feet) (acres) 2-yr. 10-yr. 25-yr. 50-yr. 100-yr. <br />1,600 24 2.4 5.8 7.4 8.6 9.9 <br />3,400 86 7.3 14.4 18.9 21.5 24.9 <br />4,900 115 9.0 17.7 22.6 26.4 30.5 <br />(East Salt Creek) <br />*See Figure 4.2-15 for locations. <br />L J <br />