PERMFILE102806

• Permit No: C1981032
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Doc Name: Diversion Ditch and Sediment
• Section_Exhibit Name: CHAPTER C MINE OPEATION PLAN Appendix A
• Media Type: D
• Archive: No

1
• CciECf~ OTHER FLO~YS
Q = 200 cfs
yl = 1.28 F1 = 101 El = 4.68
y2=3.40 F2=101 E2=3.65
yc = 1.70 Ec = 3.98 Drowns Out Jump
yn = 2.72 ~ 3.3 But Not Serious Still In Banks
BERJ1 ON UPPER END
{Pater Surface IS M-1 Curve to Normac Depth in
Diversion Channel. Therefore, Berm
Need Never Be Higher Than Flow In
Channel.
6' Has Adequate Capacity