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EXHIBIT L-RECLAMATION COST
<br /> Activity Quantity Units Unit Costs Cost
<br /> A. Processing area/Office/Shop(Equipment:Excavators,Dozers,Tractor,Water Truck)
<br /> 1 Remove concrete pad for wash plant 30 CY $ 65.00 $ 1,950.00
<br /> 2 Demolish and remove foundation of 250'x 50'drying screening operation 400 CY $ 65.00 $ 26,000.00
<br /> 3 Demolish building 1 LS $ 3,000.00 $ 3,000.00
<br /> 4 Remove concrete base for scale 10 CY $ 65.00 $ 650.00
<br /> 5 Remove 12'diamter concrete foundation for silos 4 CY $ 65.00 $ 260.00
<br /> 6 Remove and dispose of silos 1 LS $ 3,000.00 $ 3,000.00
<br /> 7 Scarify ground 15 Acres $ 150.00 $ 2,250.00
<br /> 8 Spread 12"topsoil 24,300 CY $ 0.75 $ 18,225.00
<br /> 9 Seed and Mulch 15 Acres $ 900.00 $ 13,500.00
<br /> Subtotal it 68,835.00
<br /> B. Unlined Ponds and Stockpiles(Equipment:Excavators,Dozers,Scrapers,Water Truck)
<br /> 1 Backfill Fresh Water Pond 12.5 acres,60%recovery(one pond open at a time) 402,000 CY $ 2.05 $ 824,100.00
<br /> 2 Backfill Siltation Pond,60%recovery(10 acres open at one time) 366,360 CY $ 2.05 $ 751,038.00
<br /> 3 Scariffy Ground(unlined pond and stockpile areas) 66 Acres $ 150.00 $ 9,900.00
<br /> 4 Spread 12"topsoil(unlined pond and stockpile areas) 106,121 CY $ 1.50 $ 159,181.50
<br /> 5 Seed and Mulch(unlined pond and stockpile areas) 66 Acres $ 900.00 $ 59,400.00
<br /> Subtotal $ 1,803,619.50
<br /> C. Area Surrounding Lined Reservoirs(Equipment:Dozers,Scrapers,Water truck)
<br /> 1 Scariffy Ground 36 Acres $ 150.00 $ 5,400.00
<br /> 2 Spread 12"topsoil 58,300 CY $ 1.50 $ 87,450.00
<br /> 3 Seed and Mulch 36 Acres $ 900.00 $ 32,400.00
<br /> Subtotal $ 125,250.00
<br /> D. Slurry Wall @ 100%Installation Cost($8.25 per SF)per DRMS Bonding Requirement.
<br /> Assumes 55'average depth(including 4'key into bedrock.)Cell 1-3 slurry walls,Cell 2b
<br /> underdrain&Cell 3 underdrain will not be constructed for more that 2 years.Equipment used-
<br /> Excavators,Dozers,Scrapers,Water Truck
<br /> 1 Cell 1 Slurry Wall @0%,5392 linear feet of slurry wall approx 55'deep 5,392 SF
<br /> 2 Cell 2 Slurry Wall @0%, 7,041 linear feet of slurry wall approx 55'deep 7,041 SF
<br /> 3 Cell 2B Slurry Wall @0%, 5,188 linear feet of slurry wall approx 55'deep 5,188 SF
<br /> 4 Cell 2B Underdrain(approximately 990 south of Cell 2B) 990 LF
<br /> 5 Cell 3 Slurry Wall @0%,8,782 linear feet of slurry wall approx 55'deep 8,782 SF
<br /> 6 Cell 3 Underdrain(approximately 2,700'along south of Cell 3) 2,700 LF
<br /> 7 Cell 4 Slurry Wall @100%,7224 linear feet of slurry wall approx 55'deep 397,320 SF $ 8.25 $ 3,277,890.00
<br /> (slurrywalls/underdrain for Cells 1-3 are more than 2 years out,and will be bonded prior to construction)
<br /> Subtotal $ 3,277,890.00
<br /> Total Disturbance Costs $ 5,275,594.50
<br /> Indirect Costs
<br /> Overhead&Profit
<br /> Performance Bond(2.02%)-Based on DRMS estimate $ 106,567.01
<br /> Performance Bond(3.07%)-Based on DRMS estimate $ 55,393.74
<br /> Job Superintendent(240 hours @$75/hr)-Based on DRMS estimate $ 18,000.00
<br /> Contractor Mob and DeMob(3%)Based on DRMS estimate $ 158,267.84
<br /> Contractor Overhead and Profit(10%)-Based on DRMS estimate $ 527,559.45
<br /> Subtotal $ 865,788.04
<br /> Contract Amount(direct+0&P) $ 6,141,382.54
<br /> Legal,Engineering&Project Management
<br /> Financial warranty processing(legal/related costs)($500) $ 500.00
<br /> Engineering Work and/orcontract/bid preparation(4.25%) $ 261,008.76
<br /> Reclamation management and/or administration(5%)-Based on DRMS estimate $ 307,069.13
<br /> Contingency(3%) $ 158,267.84
<br /> Subtotal $ 726,845.72
<br /> Total Indirect Costs $ 1,592,633.76
<br /> Total Bond Amount $ 6,868,228.26
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