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TABLE 44E <br />Ditch and Culvert Summary <br />10-Year 24-Hour Storm <br />Pond/ <br />Diversion Ditch <br />Number Discharge <br />(cfs) Slope <br />% Depth <br />feet Shape Culvert Discharge <br />cfs Size <br />inches <br /> D2-4A 0.31 17.00 0.50 V C2-12 2.04 12.00 <br /> D2-5 1.17 2.00 0.69 V C2-12A 1.16 12.00 <br /> D2-6 22.75 10.00 1.18 V C2-12B 0.61 12.00 <br /> D2-6A 10.02 0.42 1.47 V C2-13 7.12 See note <br /> D2-6B 0.17 22.00 0.42 V C2-13A 0.71 24 half <br /> D2-6C 0.44 2.00 0.57 V C2-13B 7.12 21.00 <br /> D2-6D 1.13 17.40 0.56 V C2-IS 2.60 12 PVC <br /> D2-6E 1.47 22.20 0.57 V C2R-1 33.44 36.00 <br /> D2-7 4.58 12.50 0.76 V C2R-2 47.82 36x <br /> D2-7A 1.08 10.00 0.57 V C2R-3 10.96 24.00 <br /> D2-7B 0.14 40.00 0.46 V C2R-0 8.93 30.00 <br /> D2-7C 2.90 5.00 0.76 V C2R-5 0.75 L8.00 <br /> <br /> <br /> D2-8 2.25 5.00 0.72 V <br /> DZ-SAA 1.35 5.00 0.65 V <br /> D2-SA 0.05 9.00 0.40 V <br /> D2-8B 0.15 7.00 0.46 V <br /> D2-4 0.15 1.50 0.49 V <br /> D2-9A 4.53 9.00 0.74 V <br /> D2-9B 0.37 10.00 0.49 V <br /> D2-10 4.53 2.00 1.10 V <br /> D2R-1(+) 30.58 3.20 1.12 2'T <br /> D2R-lA+) 2.86 2.20 0.92 V <br /> D2R-2 + 2.86 34.20 0.74 V <br /> D2R-2 + base 4.18 2.15 1.07 V <br /> Berm D2R-2 + 0.67 28.00 0.50 V" <br /> D2R-3 + 22.09 8.30 0.84 2' Tra <br /> D2R-4 + 2.03 5.13 0.80 V <br /> D2R-0A 10.96 11.00 0.95 V <br /> D2R-5 0.67 2.50 0.65 V <br /> D2R-7 0.75 12.00 0.59 V <br /> DCW-2 + 6.66 4.00 0.96 V <br /> DCW-0 0.62 40.00 0.34 4' Tra <br /> DCW-5 0.23 29.00 0.46 V <br /> NOTE: Upon construction of the Sylvester Gulch ditches and prior to vegetation establishment <br />in ditches designed as grass-lined channels, Enkamat or other similar erosion control measure <br />will be used. <br />* =Lined with concrete or shotcrete + = 100-year design # ° Lined with asphalt <br />** = Riprapped with competent rock ++ = Berm has 2:1 and 4:1 side slopes <br />* * * -Sized for the 25-year, 24-hour storm <br />x =Flow will be diverted through two culverts installed side by side, with the tops of both culverts at the same elevation. <br />'See Exhibit 51 for design information Zgrass-lined channel 'sideslopes are 3H:1 V <br />°sideslopes are 2.SH:1 V Ssideslopes are I.SH:1 V bpipe azch <br />'plate arch <br />Revised Nov. 1997 PR07; Revised Aug. 1997 MR220; <br />Revised Sept /997 MR225; Revised Nov ]997 MR231; Revised Dec 1997 MR135 <br />6Xf1IBZT 66 Revised Mar 1998 MRZ40; Revised Mar 1999 MR258 & MR259; Revised May 20007886 <br />Revised Feb 2006 TRI05; Revised June Z007TR-110 <br />