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2009-12-28_PERMIT FILE - C1996083A (11)
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2009-12-28_PERMIT FILE - C1996083A (11)
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Last modified
8/24/2016 3:58:08 PM
Creation date
2/26/2010 9:34:09 AM
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Template:
DRMS Permit Index
Permit No
C1996083A
IBM Index Class Name
Permit File
Doc Date
12/28/2009
Doc Name
Pages EXH 8-1 to EXH 8-97
Section_Exhibit Name
Exhibit 08 Protection of The Hydrologic Balance
Media Type
D
Archive
Yes
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• <br />• <br />• <br />V -Ditch Design <br />Ditch Grade <br />Minimum Grade <br />Maximum Grade <br />RipRap <br />Peak <br />Min <br />Max <br />Depth <br />Velocity <br />Depth <br />Velocity <br />D50 Inch <br />Flo <br />* ** <br />C11 <br />7.0% <br />11.0% <br />1.60 <br />10.0' <br />1.50 <br />12:0! <br />12 <br />35.01 <br />C12 <br />7.0% <br />12.0% <br />0.84 <br />6.5' <br />0.76 <br />8 0' <br />9 <br />6.84 <br />C13 <br />7.0% <br />11.0% <br />0.39 <br />3.9 <br />0.36 <br />4.6 <br />0.86 <br />** <br />C14 <br />5.0% <br />50% <br />Trapezoidal <br />Channel C -Gulch <br />37.17 <br />C15 <br />7.0% <br />11.0% <br />0.38 <br />3.8 <br />0.35 <br />4.6 <br />0.75 <br />C16 <br />2.0% <br />5.0% <br />1.98 <br />6.2 <br />1.66 <br />B,T <br />9 <br />35.15 <br />C17 <br />7.0% <br />11.0% <br />0.46 <br />4.4 <br />0.42 <br />5.1 <br />1.33 <br />* ** <br />C18 <br />33% <br />33% <br />0.68 <br />12.3' <br />0.68 <br />12.3' <br />9 <br />8.25 <br />C19 <br />25% <br />25% <br />0.21 <br />4.9 <br />0.21 <br />4.9 <br />0.29 <br />C -20 <br />7.0% <br />11.0% <br />0.40 <br />4.0 <br />0.37 <br />4.7 <br />0.93 <br />C -21 <br />7.0%1 <br />11.0% <br />0.34 <br />3.6 <br />0.31 <br />4.2 <br />0.59 <br />C -22 <br />7.0% <br />11.0% <br />0.91 <br />6.9 <br />0.84 <br />$.2' <br />9 <br />8.37 <br />C -23 <br />7.0% <br />11.0% <br />0.94 <br />7.0 <br />0.87 <br />8.4! <br />9 <br />9.13 <br />C -24 <br />40.0% <br />40.0%1 <br />0.61 <br />12.6' <br />0.61 <br />15.5 <br />211 <br />6.84 <br />** <br />Riprap lined trapezoidal channel in C -Gulch - See pages 8 -17 - 8 -19 <br />* ** <br />Line with c <br />unnite, concrete or other material to <br />prevent infiltration. <br />Ditch <br />D1 <br />Trapezoidal Channel - See page 8 -11 <br />D2 <br />2% <br />40% <br />1.48 <br />5.11 0.84 1 <br />7 777557 <br />12 <br />16.41 <br />D3 <br />5% <br />40% <br />Trapezoidal <br />Channel <br />15 <br />8.63 <br />D4 <br />2% <br />10% <br />0.35 <br />1.6 <br />0.361 <br />4.4 <br />0.42 <br />D5 <br />2% <br />2% <br />0.40 <br />2.0 <br />0.40 <br />2.0 <br />0.86 <br />D6 <br />2% <br />2% <br />0.36 <br />2.4 <br />0.36 <br />2.4 <br />0.46 <br />D7 <br />2% <br />2% <br />0.32 <br />2.5 <br />0.32 <br />2.5 <br />3.06 <br />D8 <br />2% <br />2% <br />0.33 <br />2.5 <br />0.33 <br />2.5 <br />3.11 <br />Ditch <br />El <br />2% <br />2% <br />0.64 <br />2.9 <br />0.64 <br />2.9 <br />1.79 <br />G1 <br />Renamed Ditch <br />D7 <br />G2 <br />Deleted from Design <br />Ditch <br />SAE1 <br />Deleted from Design <br />SAE2 <br />Deleted from Design <br />Ditch <br />FG1 <br />30% <br />30% <br />0.21 <br />5.4 <br />0.21 <br />5.4 <br />0.33 <br />Ditch <br />GVB1 <br />28% <br />28% <br />0.16 <br />4.3 <br />0.16 <br />4.3 <br />0.16 <br />GVB2 <br />17% <br />17% <br />0.15 <br />3.2 <br />0.15 <br />3.2 <br />0.11 <br />GVB3 <br />10% <br />10% <br />0.17 <br />2.7 <br />0.17 <br />2.7 <br />0.11 <br />GVB4 <br />47% <br />47% <br />0.20:. <br />6!:,5 <br />0.20 <br />fi.5'' <br />6 <br />0.35 <br />GVB5 <br />35% <br />35% <br />0.18 <br />5.2 <br />0.18 <br />5.2 <br />0.25 <br />GVB6 <br />15% <br />15% <br />0.20 <br />3.7 <br />0.20 <br />3.7 <br />0.20 <br />GVB7 <br />10% <br />2% <br />0.301 <br />3.9 <br />0.43 <br />2.2 <br />0.60 <br />Berm alon,,,,g coal stockpile pad - flow in ditches B 30, 31, 32 <br />Height <br />Velocity <br />Height <br />Velocit <br />1 % <br />2% <br />1.00 <br />2.8 <br />0.87 <br />3.6 <br />4.00 <br />Berms Freeman Gulch <br />2% <br />4% <br />0.34 <br />1.9 <br />0.301 <br />2.51 <br />0.33 <br />Provide riprap, gunnite or concrete lined V -Ditch <br />as <br />necessary for erosion protection. <br />Ditches cut in rock will not require erosion protection. <br />Flow depth <br />in feet does not include 0.3 feet freeboard. <br />TR -64 Exh 8 -29i 09/09 <br />'ZVO7 <br />
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