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Table L -1- Worst Case Reclamation Cost Summary <br />Task # <br />Description <br />Quantity <br />Unit <br />Unit Cost <br />Cost <br />Time <br />Needed <br />Time <br />Needed <br />1 <br />Grade all disturbed areas steeper than 3HAV. Leave sediment ponds <br />1 until reclamation is satisfory then remove them. <br />28,500 CY <br />$ 0.65 <br />$ 18,525 <br />6.0 <br />0.50 <br />2 <br />Topsoil of regraded areas (10.86 acres). A total of 1.58 acres of this <br />area can be topsoiled using material stripped from the Lower Pond <br />Area. The remaining 9.28 acres' topsoil will be imported. All of these <br />areas are topsoiled to a depth of 6 inches. <br />1,275 CY <br />$ 1.25 <br />$ 1,593 <br />3.0 <br />0.25 <br />8,760 CY <br />$ 15.00 <br />$ 131,406 <br />3 <br />Seed all topsoiled areas with high altitude seed mix from reclamation <br />plan. <br />10.86 acres <br />$ 650 <br />$ 7,059 <br />1.0 <br />0.08 <br />4 <br />Mulch all seeded areas at 2000 Ibs /acre <br />10.86 acres <br />$ 150 <br />$ 1,629 <br />1.0 <br />0.08 <br />5 <br />Reinforce gates at underground storage portals, and mill portal. (3 <br />ortals ) <br />$ 4,500 <br />2.5 <br />0.21 <br />6 <br />Reinforce gate at Revenue Mine portal <br />$ 3,000 <br />0.5 <br />0.04 <br />7 <br />Weed Control <br />$ 1,200 <br />0.2 <br />0.02 <br />8 <br />Structure Removal See Table L -2 <br />$ 18,700 <br />0.5 <br />0.04 <br />9 <br />Mobilization <br />$ 10,000 <br />Subtotal Direct Costs <br />$ 197,612 <br />DRMS Overhead 28% <br />$ 55,331 <br />Total Bond Estimate <br />$ 252,944 <br />14.7 <br />1.23 <br />Revenue Mine September 2013 L -6 <br />