PERMFILE125665

• Permit No: C1981019A
• IBM Index Class Name: Permit File
• Doc Date: 5/4/2007
• Section_Exhibit Name: Tables -ST
• Media Type: D
• Archive: Yes

Table 2.04.9-7
Topsoil Mass Balance -South Tavlor Mine Area
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Revision Existing Total Salvageable Available

South Taylor Mine Area
Soil Map Unit Area Permit Area
Disturbance
Soil Depth'
Topsoil Volume
Disturbance Disturbance

(Acres
Acres (Acres) (in) (bcy)
2007-2009 Topsoil Stripping Block CVB 18.88 1.88 20.76 7 19,536.74
CVD 12.47 - 12.47 7 11,731.32
DL 9.00 95.98 104.98 0 -
JBB 33.40 48.63 82.03 18 198,513.59
JBC 21.48 - 21.48 22 63,533.63
LRD 1.07 - 1.07 30 4,314.66
LS 0.30 - 0.30 0 -
NBD 135.33 0.01 135.34 30 545,874.46
RB 39.92 - 39,92 27 144,909.80
RBD 273.60 47.91 321.51 26 1,123,868.81
Reclaimed (RD) - 60.16 60.16 18 145,583.13
SBC 14.00 - 14.00 64 120,469.70
TCD 1.94 - 1.94 28 7,287.75
TRD 0.07 - 0.07 4 35.11
VWD 34.58 - 34.58 7 32,540.16
WRD 15
Subtotal 596.03 254.56 850.59 2,418,199.05
Avera a To soil Re lacement De th for Minin Block inches 21.15
2010-2012 Topsoil Stripping Block CVB - - - 7 -
CVD 9.12 5.62 14.73 7 13,865.03
DL - 98.65 98.65 0 -
JBB 35.41 9.21 44.62 18 107,988.50
JBC 51.05 13.83 64.88 22 191,903.02
LRD - - - 30 -
LS 0.58 0.97 1.56 0 -
NBD 13.56 2.71 16.27 30 65,628.31
RB 3.23 - 3.23 27 11,737.28
RBD 24.15 28.96 53.10 26 185,619.98
Reclaimed (RD) - 32.77 32.77 18 79,311.72
SBC 4.06 1.13 5.19 64 44,679.09
TCD - 2.31 2.31 28 8,687.50
TRD - - - 4 -
VWD 9.89 - 9.69 7 9,306.73
WRD - 5.32 5.32 15 10,721.40
Subtotal 151.05 201.48 352.53 729448.55
Avera a To soil Re lacement De th for Minin Block inches 15.39
2013-2017 Topsoil Stripping Block CVB - 3.01 3.01 7 2,829.51
CVD 5.74 9.32 15.06 7 14,173.81
DL 0.28 7.82 8.1D 0 -
JBB 29.53 - 29.53 18 71,452.15
JBC 49.85 - 49.85 22 147,437.80
LRD 5.24 22.19 27.42 30 110,607.90
LS - - - 0 -
NBD - 2.45 2.45 30 9,867.94
RB - - - 27 -
RBD 18.64 7.60 26.24 26 91,736.22
Reclaimed (RD) - 33.75 33.75 18 81,671.00
SBC 6.95 11.07 18.02 64 155,017.36
TCD 5.10 15.06 20.16 28 75,901.29
TRD - - - 4 -
VWD 23.45 15.32 38.77 7 36,486.06
WRD 10.84 5.97 16.81 15 33,909.09
Subtotal 155.61 133.55 289.16 631090.15
Avera a To soil Re lacement De th for Minin Block (inches 21.38

Total Acrea es and Volume 902.70 589.60 1492.29 3978737.75
Avera a To soil Re lacement De th South Ta for Disturbance Area inches) 19.83
- No salvagable top-soil is estimated to be present within area.
Revision Date: 4/16/07
Revision No.: PR-02