Braewood Hills Runoff Detention <br />2-Year Storm <br />Post-development <br /> 12/18/2023 <br />Pipe Input <br />SN Element Length Inlet Inlet Outlet Outlet Total Average Pipe Pipe Pipe Manning's Entrance Exit/Bend Additional Initial Flap <br />ID Invert Invert Invert Invert Drop Slope Shape Diameter or Width Roughness Losses Losses Losses Flow Gate <br />Elevation Offset Elevation Offset Height <br />(ft) (ft) (ft) (ft) (ft) (ft) (%) (in) (in) (cfs) <br />1 SD PIPE-1 10.50 814.26 0.00 814.05 0.00 0.21 2.0000 CIRCULAR 9.840 9.840 0.0120 0.5000 0.5000 0.0000 0.00 No <br />2 SD PIPE-10 61.29 808.00 0.00 806.77 0.77 1.23 2.0000 CIRCULAR 9.840 9.840 0.0120 0.5000 0.5000 0.0000 0.00 No <br />3 SD PIPE-11 382.71 806.00 0.00 787.02 0.52 18.98 4.9600 CIRCULAR 11.760 11.760 0.0120 0.5000 0.5000 0.0000 0.00 No <br />4 SD PIPE-12 112.32 786.50 0.00 780.02 0.52 6.48 5.7700 CIRCULAR 11.760 11.760 0.0120 0.5000 0.5000 0.0000 0.00 No <br />5 SD PIPE-13 71.80 779.50 0.00 769.02 6.25 10.48 14.6000 CIRCULAR 11.760 11.760 0.0120 0.5000 0.5000 0.0000 0.00 No <br />6 SD PIPE-14 94.61 762.76 0.00 759.80 0.00 2.96 3.1300 CIRCULAR 24.120 24.120 0.0120 0.5000 0.5000 0.0000 0.00 No <br />7 SD PIPE-16 71.92 795.82 0.00 787.34 0.84 8.48 11.7900 CIRCULAR 7.920 7.920 0.0120 0.5000 0.5000 0.0000 0.00 No <br />8 SD PIPE-18 24.93 782.91 0.00 782.91 17.84 0.00 0.0000 CIRCULAR 9.840 9.840 0.0120 0.5000 0.5000 0.0000 0.00 No <br />9 SD PIPE-19 72.00 765.07 0.00 765.07 0.00 0.00 0.0000 CIRCULAR 9.840 9.840 0.0120 0.5000 0.5000 0.0000 0.00 No <br />10 SD PIPE-19 (1) 72.00 765.07 0.00 760.90 3.69 4.17 5.7900 CIRCULAR 9.840 9.840 0.0120 0.5000 0.5000 0.0000 0.00 No <br />11 SD PIPE-2 65.51 814.06 0.00 812.23 0.00 1.83 2.7900 CIRCULAR 9.840 9.840 0.0120 0.5000 0.5000 0.0000 0.00 No <br />12 SD PIPE-21 79.63 809.34 0.00 808.94 0.00 0.40 0.5000 CIRCULAR 7.920 7.920 0.0120 0.5000 0.5000 0.0000 0.00 No <br />13 SD PIPE-22 60.73 808.94 0.00 808.64 0.00 0.30 0.5000 CIRCULAR 7.920 7.920 0.0120 0.5000 0.5000 0.0000 0.00 No <br />14 SD PIPE-23 21.06 755.52 0.00 754.53 0.00 0.99 4.7000 CIRCULAR 24.000 24.000 0.0120 0.5000 0.5000 0.0000 0.00 No <br />15 SD PIPE-3 40.02 812.23 0.00 811.70 0.00 0.53 1.3100 CIRCULAR 9.840 9.840 0.0120 0.5000 0.5000 0.0000 0.00 No <br />16 SD PIPE-4 9.29 813.10 0.00 813.06 0.00 0.05 0.5000 CIRCULAR 9.840 9.840 0.0120 0.5000 0.5000 0.0000 0.00 No <br />17 SD PIPE-5 166.26 813.06 0.00 812.23 0.00 0.83 0.5000 CIRCULAR 9.840 9.840 0.0120 0.5000 0.5000 0.0000 0.00 No <br />18 SD PIPE-6 42.68 831.14 0.00 830.93 0.00 0.21 0.5000 CIRCULAR 7.920 7.920 0.0120 0.5000 0.5000 0.0000 0.00 No <br />19 SD PIPE-7 112.35 830.93 0.00 816.41 0.00 14.52 12.9200 CIRCULAR 7.920 7.920 0.0120 0.5000 0.5000 0.0000 0.00 No <br />20 SD PIPE-8 36.53 816.41 0.00 808.67 0.00 7.74 21.2000 CIRCULAR 7.920 7.920 0.0120 0.5000 0.5000 0.0000 0.00 No <br />21 SD PIPE-9 110.40 808.67 0.00 795.82 0.00 12.85 11.6400 CIRCULAR 7.920 7.920 0.0120 0.5000 0.5000 0.0000 0.00 No