2020-06-16_PERMIT FILE - C1981035 ‎(28)‎

• Permit No: C1981035
• IBM Index Class Name: Permit File
• Doc Date: 6/16/2020
• Doc Name: Appendix
• Section_Exhibit Name: KII Appendix 11‎(1)‎ Hydrology Analysis June 1, 2020
• Media Type: D
• Archive: No

King II Mine Culvert Capacities &
SEDCAD SEDCAD
Culvert Linear Diameter Req'Size Elev.In Elev.Out Slope Manning's Req'd Flow
ID STRUECTUR Description Material Feet (Inches) (inches (Feet) (Feet) Dlop (CFS)
Dia.
C-1 Under C.R. 120 CMP 82 48 42 7202.50 7200.72 1.78 2.17% 0.015 85.86
C-2 #3 Under Haul Road CMP 48 24 12 7215.94 7214.70 1.24 2.58% 0.024 4.38
C-3 SC2-#11 Double Under Haul Road CMP 49 2 x 24 36 7229.95 7227.78 2.17 4.43% 0.015 24.17
C-4A Pond Emerg.Spillway-Top=7233.64' CMP 119 24 24 7227.85 7225.33 2.52 2.12% 0.024 1.244
C-413 Pond Spillway-Top=7232.73' CMP 119 24 24 7227.85 7225.33 2.52 2.12% 0.024 15.647
C-5 Under Haul Road CMP 118 24 N/A 7241.37 7238.74 2.63 2.23% 0.024 N/A
C-6 #22 West Pond Inlet CMP 99 24 18 7238.74 7236.60 2.14 2.16% 0.015 10.83
C-7 #30 Connection Structure to East Pond Inlet ADS-SMOOTH 265 24 24 7238.20 7237.03 1.17 0.44% 0.015 11.88
C-8 #29 Screen Drop to Connection Structure ADS-SMOOTH 60 24 15 7239.60 7238.30 1.30 2.17% 0.015 7.04
C-9 #38 Yard Drop to Connection Structure ADS-SMOOTH 202 24 15 7246.45 7238.30 8.15 4.03% 0.015 4.84
C-10 #35 Substation Drop to Screen Drop ADS-SMOOTH 167 24 15 7243.07 7241.00 2.07 1.24% 0.015 4.85
C-11 Scale House to Ditch D CMP 40 16 N/A 7247.50 7243.72 3.78 9.45% 0.024 0
C-12 #20 Stacker 1 to Ditch D CMP 74 24 18 7245.16 7241.69 3.47 4.69% 0.015 9.30
C-13 #39 Parking Lot to Stacker 1 CMP 60 18 10 7260.41 7258.04 2.37 3.95% 0.024 2.04
C-14 #14 Upper Parking Lot to Lower Parking Lot CMP 223 16 15 7280.77 7270.08 10.69 4.79% 0.024 5.28
C-15 #12 Under Belt Portal Road CMP 40 16 15 7284.22 7282.10 2.12 5.30% 0.024
C-16 #5 3-Sided Building CMP 100 16 10 7286.94 7283.61 3.33 3.14% 0.024 2.76
C-17 #2 Shop to 3-Sided Building CMP 100 18 12 7290.09 7286.62 3.47 3.47% 0.024 2.14
C-17A #42 Basin B1&B2 to ID 00 HDPE 43 12 10 7287.40 7286.62 0.78 2.00% 0.024 1.4
C-18 SC2-#12 West Clearwater Shop Bypass ADS-CORRUGATED 255 24 21 7301.45 7290.63 10.82 4.24% 0.011 15.2
C-19 Pad 2 Culverts CMP 20 24 x2 6 7256.00 7255.60 0.40 2.00% 0.024 1.19
C-20 Belt Galley CMP 9 24 0 7306.00 7305.80 0.20 2.35% 0.024 0
C-21 #49 Under King III Ramp CMP 40 24 15 7260.00 7259.20 0.80 2.00% 0.024 3.85
C 22 Clear Water Ditch
UD West of King III CMP or ADS 397 30"_x2 or 36" 36 7260.00 7250.38 9.62 2.42% 0.024 35.64
Ram
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