PERMFILE65031

• Permit No: C1996084
• IBM Index Class Name: Permit File
• Doc Date: 11/6/2003
• Doc Name: Fill Areas - Ditch Summary
• Section_Exhibit Name: Exhibit 15 Table 15-2 Jeff Canyon
• Media Type: D
• Archive: No

Ditch-Storm Discharge Slope ~ Depth Width
Ftll Desi n Size cfs % Material ft ft Shape
7 D72-100 43.10 23.6 0.5' Riprap 0.96 11.76 6' Trap
7 D73-10 24.19 3.0 Earthen 0.90 10.52 6' Trap
7 D74-100 54.15 28.0 0.75' Riprap 1.03 12.17 6' Trap
7 D75-10 6.99 1.0 Earthen 1.28 6.38 Tri
7 D76-100 1.55 ] Earthen 0.51 7.06 4' Trap
8 D81-10 21.10 3 Vegetated 1.46 14.78 6' Trap
8 D82-10 34.32 3 1.25' Riprap 1.64 15.84 6' Trap
8 D83-100 78.04 23.3 0.75' Riprap 1.26 13.54 6' Trap
8 D84-100 110.89 13 0.75' Riprap 1.55 t5.29 6' Trap
8 D85-10 14.58 13.8 Vegetated 0.95 10.73 6' Trap
(
assed
8 D85-10 17.25 18.3 Earthen 0.56 ~ 8.82 6' Trap
(bedrock
8 D86-10 3.17 I Vegetated 1.85 11.07 Tri
. 8 D87-100 48.4 6 Vegetated 1.4 16.2 8' Trap
8 D88-100 21.0 7 Vegetated 1.8 10.8 Tri
9 D91-100 14.77 5 Earthed 1.41 7.10 Tri
9 D92-100 32.69 20 1' Riprap 0.60 9.60 6' Trap
9 D93-100 6.6 3 Earthen 1.12 5.60 Tri
9 D94-100 29.36 25 1.25' Riprap 0.52 9.10 6' Trap
9 D95-10 5.52 5 Earthen 0.69 15.55 Tri
9 D96-10 25.7 2 Cobbles 1.8 8.9 Tri
9 D97-10 1.0 4 Cobbles 0.4 11.8 10' Trap
9 D98-10 26.7 9 Vegetated 1.2 13.1 6' Trap
10 D101-]0 26.21 3 Vegetated 1.54 15.23 6' Trap
10 D102-10 8.38 1 Vegetated 1.55 15.28 6' Trap
10 D103-100 62.29 34.2 0.75' Riprap 1.10 12.58 6' Trap
10 D104-]0 8.23 1 Vegetated 1.54 15.24 6' Trap
]0 D105-10 41.36 3 Vegetated 1.71 16.28 6' Trap
10 D106-100 91.91 16.7 0.75' Riprap 1.39 14.35 6' Trap
. 10 D107-10 5.36 11.7 Vegetated 0.81 10.84 6' Trap
I1 Dill-10 66.57 3 Vegetated 1.92 17.53 6'Trap
EX IS-2 ]effCanyon Surface Mine.doc (revised 2/28/03)