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 Ditch Capacities C-1981-035
05/08/2020
m
STRU Linear Hydraulic Req'd Flow Req'd Actual
Ditch ID Station(also in SEDCAD) Soil Type No.. Botto Width Ft. Slope Radius Manniag's"n" (C�) Velocity Depth Depth Type Ditch Material
CWD-lA 0+00 to 0+32(A') Unbarg Loam #3 3.6 32 6.90% 0.387 N/A 15.2 4.08 0.68 4.4 Trapezoidal Grass Mixture
0+32 to 1+18(B) Unbarg Loam #4 3.5 86 2.90% 0.44 N/A 15.2 2.66 1.17 3.5 Trapezoidal Grass Mixture
1+18 to 1+80(C) Unbarg Loam #5 3.3 62 6.80% 0.46 N/A 15.2 5.09 0.73 2.0 Trapezoidal Grass Mixture
1+80 to 2+37(D') Unbarg Loam #6 1 0.0 57 1 0.20% 1.14 N/A 15.2 1 1.11 2.27 1 2.6 Trapezoidal Grass Mixture
4+90 to 8+38(E') Unbarg Loam #13 4.3 348 4.20% 0.594 0.040 24.17 5.42 0.78 1.9 Trapezoidal Rip Rap
8+38 to 10+81(F) Unbarg Loam #8 2.2 243 3.70% 0.64 n/a 24.17 5.61 1.02 2.1 Trapezoidal Rip Rap
10+81 to 12+40(G') Unbarg Loam #9 1.6 159 6.10% 0.548 0.038 24.17 6.48 0.93 2.1 Trapezoidal Rip Rap
12+40 to 18+95(H') Unbarg Loam #10 1.0 655 3.60% 0.675 0.036 24.17 6.07 1.29 2.1 Trapezoidal Rip Rap
CWD-1B 18+95 to 24+01(I') Unbarg Loam #2 2.3 506 4.10% 0.275 0.03 4.38 4.23 0.35 3.0 Trapezoidal Graded Loam to Cobbles when noncollodial
CWD-1C 24+01 to 27+58(J') Unbarg Loam #2 2.7 357 4.30% 0.221 0.03 3.23 3.74 0.27 3.0 Trapezoidal Graded Loam to Cobbles when noncollodial
CWD-1D 27+58 to 24+0l(J') Unbarg Loam #4 2.7 12 13.40% 0.049 0.03 0.33 2.43 0.05 3.0 Trapezoidal Graded Loam to Cobbles when noncollodial
Cattle Guard Cattle Guard Steel #3 6.5 35 0.50% 0.183 0.013 3.37 2.61 0.l9 3.0 Trapezoidal Steel
0+00 to 0+05(A') Unbarg Loam #2 3.8 5 19.10% 0.11 0.03 2.38 4.98 0.12 3.0 Trapezoidal Graded Loam to Cobbles when noncollodial
0+05 to 0+70(B) Unbarg Loam #3 5.79 65 17.70% 0.09 0.03 2.38 4.19 0.39 1.26 Trapezoidal Graded Loam to Cobbles when noncollodial
0+70 to 1+60(C) Unbarg Loam #4 3.91 90 6.20% 0.142 0.03 2.38 3.37 0.16 1.02 Trapezoidal Graded Loam to Cobbles when noncollodial
1+60 to 4+70(D') Unbarg Loam #5 4.79 310 1.70% 0.193 0.03 2.38 2.16 0.21 2.05 Trapezoidal Graded Loam to Cobbles when noncollodial
4+70 to 6+12(E') Unbarg Loam #6 3.11 142 0.60% 0.990 0.03 35.64 3.82 1.60 1.90 Trapezoidal Graded Loam to Cobbles when noncollodial
6+12 to 7+90(F) Unbarg Loam #7 7.23 178 0.90% 0.774 0.03 35.64 3.97 0.98 2.98 Trapezoidal Graded Loam to Cobbles when noncollodial
7+90 to 10+00(G') Unbarg Loam #8 7.62 210 3.00% 0.610 N/A 35.64 4.27 1.25 2.68 Trapezoidal Bermuda Grass
CWD-2 CULVERT INTERUPT
13+93 to 14+56(H') Unbarg Loam #9 5.34 63 1.80% 0.787 N/A 35.71 4.21 1.66 1.99 Trapezoidal Grass Mixture
14+56 to 18+00(I') Unbarg Loam #10 5.84 344 2.60% 0.698 N/A 35.71 4.64 1.44 1.79 Trapezoidal Grass Mixture
18+00 to 20+84(J) Unbarg Loam #11 6.18 284 2.90% 0.777 N/A 35.71 4.05 1.37 3.82 Trapezoidal Grass Mixture
20+84 to 22+20(K) Unbarg Loam #12 3.94 136 3.10% 0.477 N/A 35.71 3.09 1.3 1.6 Trapezoidal Grass Mixture
22+20 to 25+95(L') Unbarg Loam 1.98 375 1.50% 0.888 N/A 76.82 4.35 2.28 2.60 Trapezoidal Grass Mixture
25+95 to 26+61(M') Unbarg Loam 3.84 66 15.90% 0.814 0.3 76.82 9.25 1.53 7.29 Trapezoidal Rip Rap
26+61 to 31+87(N) Unbarg Loam 8.34 526 2.30% 0.495 0.03 85.86 4.75 1.11 6.21 Trapezoidal Graded Loam to Cobbles when noncollodial
ID 00 Minimum Unbarg Loam #43 2.00 9 2.10% 0.26 0.03 2.76 2.95 0.35 0.8 Trapezoidal Graded Silts to Cobbles when noncollodial
ID 0 Minimum Unbarg Loam #44 2.00 210 10.00% 0.13 0.03 1.40 4.03 0.15 0.8 Trapezoidal Graded Silts to Cobbles when noncollodial
ID lA Minimum Unbarg Loam #45 2.00 260 7.64% 0.17 0.03 2.14 4.25 0.21 0.8 Trapezoidal Graded Loam to Cobbles when noncollodial
ID 1B Minimum Unbarg Loam #46 2.00 9 2.20% 0.35 0.03 5.28 3.64 0.49 0.8 Trapezoidal Graded Loam to Cobbles when noncollodial
ID 1C Minimum Unbarg Loam #47 2.00 20 3.50% 0.31 0.03 5.28 4.29 0.43 0.8 Trapezoidal Graded Loam to Cobbles when noncollodial
ID 1D Minimum Unbarg Loam #13 2.00 136 2.70% 0.353 0.03 6.46 4.89 0.48 0.8 Trapezoidal Shales and Hardpans
ID lE Minimum Unbarg Loam #19 8.3 274 6.60% 0.222 0.03 9.30 4.66 0.23 0.8 Trapezoidal Graded Loam to Cobbles when noncollodial
ID-2A Minimum Unbarg Loam #41 1.25 187 2.00% 0.21 0.030 1.11 2.47 0.28 0.6 Trapezoidal Graded Loam to Cobbles when noncollodial
ID-2B Minimum Unbarg Loam #18 0.66 265 4.20% 0.23 0.03 2.04 3.86 0.39 0.7 Trapezoidal Graded Silts to Cobbles when noncollodial
ID-3A Minimum Unbarg Loam #48 1.75 9 7.10% 0.20 0.03 2.52 4.52 0.25 0.8 Trapezoidal Graded Loam to Cobbles when noncollodial
ID-3 Minimum Unbarg Loam #11 1.00 424 10.00% 0.2 0.03 2.52 5.4 0.29 0.8 Trapezoidal Graded Siltsto Cobbles when noncollodial
ID 4 Minimum Unbarg Loam #21 4.00 128 5.30% 0.368 0.03 10.83 5.30 0.45 0.8 Trapezoidal Cobbles and Shingles
ID-5 Minimum Unbarg Loam #28 4.00 75 1.90% 0.205 N/A 0.88 0.66 0.60 0.90 Trapezoidal Grass Mixture
ID-5A Minimum Unbarg Loam #50 0.00 305 1.90% 0.29 0.03 4.84 2.97 0.58 0.9 Triangular Grass Mixture
ID 5B Minimum Unbarg Loam #32 3.00 329 2.00% 0.10 0.025 0.68 1.84 0.11 0.4 Trapezoidal Shales and Hardpans
ID 5C Minimum Unbarg Loam #34 0.00 182 2.00% 0.35 0.025 4.18 4.21 1.00 1.3 Triangular Shales and Hardpans
ID-6 Minimum Unbarg Loam #15 2.00 160 12.00% 0.062 0.025 0.41 3.16 0.36 0.80 Trapezoidal Course Gravel noncollidal
ID-7 Minimum Unbarg Loam #52 0 450 1.20% 0.147 0.025 0.37 1.83 0.34 0.64 Triangular Course Gravel noncollidal
ID-8 Minimum Unbarg Loam #53 0 173 1.00% 0.338 0.025 3.07 2.89 0.78 1.08 Triangular Course Gravel noncollidal
ID-9 Minimum Unbarg Loam #51 0 470 7.50% 0.290 0.039 3.11 4.59 0.82 1.12 Triangular Rip-Rap