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TABLE 44E <br />Ditch and Culvert Summary <br />10-Year 24-Hour Storm <br />Pond/ <br />Diversion: Ditch Number Discharge <br />~(cfs) .Slope , <br />~ -.(°/a)- Depth <br />(feet):' Shape <br />~ Culvert Discharge <br />-_ (cfs) ;Size <br />(inches) ~.. <br /> DCW-7 1 5.0 1.07 V' <br /> DCW-SA' 5.15 3.5 0.67 1' Trap° <br /> DCW-8B' 8.41 3.5 0.81 1' Trap° <br />Sylvester DSLY-1 ] 9.5 0.98 Vz' CSLY-1 7 24 <br />Gulch DSLY-2 1 8.1 1.0 V'' CSLX-2' 263 8'/z" x 5'9"' <br /> DSLY-3 4 8:1 1.34 V~' CSLY-3' i 30 <br /> DSLY-4 2 9.2 1.18 VZ' CSLY-4' 4 30 <br /> DSLYS 3 9.1 1.27 V' CSLY-5 2 30 <br /> DSLY-6' 4 8.7 1.32 VZ' CSLY-6 3 24 <br /> DSLY-7 5 8.3 1.35 V~' CSLY-T 4 24 <br /> DSLY-8A 2 10.4 1.16 V^' CSLY-8 5 30 <br /> DSLY-SB 3 10.9 2 Vzv <br /> DSLY-9 1 12.4 0.95 V'-3 CSLY-9 3 30 <br /> DSLY-10' 2 7.2 1.23 V'' CSLY-10 34] 5'9"i:8'2" <br /> DSLY-l] 2 4.4 1.33 V'-' <br /> DSLY-12' 2 2.] 1.48 V~' CSLY-12' 2.32 14"HDPE <br /> CSLY-13' 2 18 <br /> DSLY-14' 3 11.3 1.22 V'' CSLY-14 17 30 <br /> DSLY-]5' I 7.1 1.02 V23 CSLY-15' 332 5'9"x8'2" <br /> DSLY-16' 12 19.4 0.77 ]0' Trap CSLY-16 ] 18 <br /> DSLY-17 20.52 8.4 0.92 4' Trap" CSLY-17 4 30 <br /> DSLY-]8' 1.0 2.4 1.19 V~' CSLY-18' 650 6'9"X13' <br /> DSLY-19` 17 9.1 1.59 Vz'' CSLY-19 20 30 <br /> DSLY-20 5 103 1.30 Vz' CSLY-20 119.62 84 <br /> DSLY-21 6 3.6 1.64 Vz•' CSLY-21 3 24 <br /> CSLY-22 12 30 <br /> CSLY-23 9 30 <br /> CSLY-24 1 18 <br /> CSLY-25 6 18 <br /> CSLY-28 5 18 <br /> CSLY-29 6 18 <br /> <br /> NOTE: Upon construction of the Sylvester Gulch ditches and prior to vegetation establishment in <br /> ditches designed as grass-lined channels, Enkamat or other similar erosion control measure will be <br />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-yeaz, 24-hour storm <br />=Flow wil] be diverted through two culverts installed side by side, with the tops of both culverts <br />at the same elevation. <br />See Exhibit 5 ] for design information. ~ =grass-lined channel ' =sideslopes are 3H:1 V ° =sideslopes are 2.SH:1 V <br />s =pipe arch e =plate arch <br />Eihibit 66 2 Revised Nav. 1996 PR07; Revised Aug. 1997 h/R220; <br />Revised Sept. 1997 MR225; Revised Nov. 7991 bIR231; Revised Dec. 1997 MR235. <br />Revised Mar. /998 MR JO; Revised h/ar. 1999 H/R2i3 & lV1R259; Revised play 2000 TR86 <br />