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CLIMAX MINE RECLAMATION COST ESTIMATE
<br /> Financial Reporting Unit Rates
<br /> Other Reclamation Costs
<br /> Total Cost
<br /> $8,732 Seal Underground Mine Openings
<br /> $1,164,205 Revegetation & Reseeding
<br /> $964,316 Haul Equipment Requiring Assembly/Disassembly
<br /> $374,636 Mobilization/Demobilization
<br /> $0 Job Superintendent
<br /> $1,434,840 Buffer Zone
<br /> $19,746,576 Hydrologic Protection
<br /> $521,178 Maintenance & Environmental Control Tasks
<br /> $24,214,482
<br />Calculations
<br />Seal Underground Mine Openings'
<br />square feet $/square feet Subtotal
<br />Storks Portal - 12'x14' 168 $35 $6,323 $5,880
<br />No.5 Shaft -23'4'Diameter 428 $50 $0 $21,400 Stays
<br />No.7 Shaft -28'Diameter 615 $50 $0 $30,750 Completed
<br />No. 3 Gallery - V x 8' 64 $35 $2,409 $2,240
<br />TOTAL $8,732 $60,270 Inflated from 2006 to 2010 $ by 1.07535
<br />Re afaH & Rea dl
<br />The following revegetation cost estimates are based on 2008 costs. They include materials and labor for revegetation, but do not inlcude:
<br />I) haelia8/plecemmt of soil
<br />2) hauling/plammenVin-Toralion of lime
<br />
<br />
<br />8evegetation Category
<br />Standard
<br />Area
<br />Adj Acres Steep
<br />1,562
<br />Seed Bed Prep
<br />Cost/acre
<br />$ 180
<br />Seeding
<br />Method Cast/acre
<br />I'mfor Bmadca. S 130.00
<br />Seed Mixture
<br />Seed Mix Cost/acre
<br />Standard $ 190 Hydromulch (inc
<br />materials)
<br />Cost/acre
<br />Na
<br />Total
<br />Cost/acre Cost
<br />S 500 S 7R1,000
<br /> Standard Stee 12.5:1 35 Na H droseed S 150.00 Standard $ 190 $ 1,890 S 2,230 $ 7'050
<br /> Al pm 322 $ 180 r. ,t., Bmedce S 130.00 AI ine S 150 Na S 460 $ 148,120
<br /> Al pi- Stee 12.5:1 64 Na H droseed S 150.00 A lpine 890 5 2,190 S 140.160
<br /> Wetland 25 $ 180 Hand Broadcast $ 19500 H dric S 300 n/a $ 675 S 16,875
<br /> Total 2,008 $ 1,164,205
<br /> 100 See Financial Warranty Iransmlnar Letter Ualep-Man, n, lave.
<br />TOTAL
<br />$1,164,205
<br />$0
<br /> Haul Equipment Requiring As bly/DI a bly
<br /> Year 1 $214,253 $199,240
<br /> Vear2 $214253
<br />, $199,240
<br /> Vear3 $214
<br />,253 $199,240
<br /> Year4 $214,253 $199,240
<br /> Year 5 $107,305 $99,786
<br /> TOTAL $964,316 $896,746 Inflated from 2006 to 2010 $ by 1.07535
<br /> Mobllizaton/Demobilization
<br /> Year 1 $68.644 $83.834.2
<br /> Y. r2 $60,843 $56,579.9
<br /> Vear3 $60,843 $56,579.9
<br /> Year4 $60,843 $56,579.9
<br /> Year 5 $55,949 $52,028.9
<br /> Years 6-10 $67,513 $62,782.4
<br /> TOTAL $374,636 $348,385 Inflated from 2006 to 2010 $ by 1.07535
<br /> Job Superintendent
<br /> Area Equpment Hours Supervisor Hours
<br /> 1 Starke Complex 268.64 54
<br /> 2 Open Pit 600.67 120
<br /> 3 Mine & Mill Complex 7,584 1517
<br /> 4 E+F Waste Rock Dumps 645 169
<br /> 5 McNulty Waste Rock Dump 23,156 4631
<br /> 6 McNulty Cutoff Wall+ Dike 203 41
<br /> 7 Tenmile TSF 11,561 2312
<br /> 8 Tenmile Tunnel Seating+ Bulkhead Construction 0 0
<br /> 9 3 Dam 15 3
<br /> tO Pond Shop Area 15 3
<br /> 11 Mayflower TSF 6,655 1331
<br /> 12 East Side Channel Construction 0 0
<br /> 13 Mayflower Acid Treatment Facility 191 38
<br /> 14 Robinson TSF 1.861 312
<br /> 15 Eagle Valley Boar- Areas 0
<br /> 16 Clinton Gulch 0
<br /> 17 Roads - Reclamation of Various Segments 677 135
<br /> 18 Arkansas River Channel - New Channel at SloOm Area 0 0
<br /> 19 Arkansas River Diversion Channel - Removal of Add Rock 680 136
<br /> 20 Robinson Lake 0 0
<br /> 21 Tenmile Sludge Cell 825 165
<br /> 22 Lake Irwin 100 20
<br /> 23 Underground Openings 0 0
<br /> 24 Decants 232 46
<br /> 25 Interceptors- decommission only 1,062 212
<br /> 26 CAVR 44 9
<br /> 27 West Gmvity Line 0 0
<br /> TOTAL 56,575 11,315
<br /> Buller ZOne
<br /> ACRES co acM
<br /> 115 Reclaim the Buffer Zone 550 $009 $1,434,840 $1,434,640
<br /> TOTAL $1,434,840 $1,434,640 Inflated from 2006 to 2010 $ by 1.07535
<br /> Hydrologic protection
<br /> aka ongoing Water Treatment O&M 8,100 ace feet 15 yearn x $385.60/age foot = $15,616,800 $11,000,000
<br /> 3,570 acre feel x 3 years x $385.60/acre fool = $4,129,776 $3,330,000
<br /> TOTAL $19,746,576 $14,330,000
<br /> Maintenance & Environmental Control Tasks
<br /> _ EOWUMENNOW
<br />104 Rill and gully maintenance
<br />R
<br />d
<br />i
<br />$33585
<br />$31
<br />687
<br />$31.232
<br />$29
<br />467
<br /> ntenance
<br />oa
<br />ma
<br />105
<br />106 Dust control ,
<br />$37,637 ,
<br />$35,000
<br /> 107 Interceptor Drainage Control $418,268 $388,960
<br /> TOTAL $521,178 $484,659 Inflated from 2006 to 2010 $ by 1.07535
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