2019-12-13_REVISION - M1980244 ‎(55)‎

• Permit No: M1980244
• IBM Index Class Name: Revision
• Doc Date: 12/13/2019
• Doc Name Note: Appendix 3
• Doc Name: Request For Amendment To Permit
• From: CC&V
• To: DRMS
• Type & Sequence: AM13
• Email Name: TC1
• Email Name: MAC
• Email Name: BFB
• Email Name: ERR
• Email Name: JPL
• Media Type: D
• Archive: No

TABLE A.2 CHANNEL DESIGN FOR 500-YR STORM
wi FACILITY z STA SLOPE Bottom Side Calculated Design Top QArea Armoring Riprap Riprap Thickness
QoEnwsoo length(ft) (FT/FT) Width(ft) Slopes Depth(ft) Depth Width(ft) (ft2) V(ft/s) (min D50) Thickness (in)
tT3 (X:1) (ft) (in) (in)
0+00 TO 0+16 198 16.5 0.320 12 2.5 0.85 1.85 16.3 12.0 16.5 66.7 133.4 Grouted Riprap
0+16 TO 8+45 198 379.7 0.098 12 2.5 1.45 2.45 19.3 22.7 8.7 11.9 23.9 24
8+45 TO 14+40 198 594.3 0.085 12 2.5 1.31 2.31 18.6 20.0 9.9 16.7 33.4 36
SGOSA 2 14+40 TO 19+58 198 518.0 0.110 12 2.5 1.21 2.21 18.1 18.2 10.9 21.6 43.3 48
19+58 TO 24+20 198 461.2 0.053 12 2.5 1.49 2.49 19.5 23.4 8.5 10.9 21.8 24
24+20 ITOI 28+20 1 198 1 400.0 1 0.170 12 2.5 2.11 3.11 22.6 36.5 f .4 3.3 6.6 TRM
28+20 TO 38+73 198 1053.0 0.021 24 1 2.5 1 3.50 3.3 6.6 Grouted Riprap