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J&T Consulting, Inc. J-2 Contracting Company
<br /> DPG Pit
<br /> In 4/15/2021
<br /> Reclamation Bond Quantities and Costs
<br /> ©2021 JAW Consaltfna.Inc.
<br /> 18114 DPG Pit TRi Rec Bond Caics
<br /> Phase 2-54.21 acres(Mining Limits)
<br /> Reclamation Operation Quantity Unit Unit Cost Cost
<br /> Slurry Wall for Phase 2 7,840 If $373 $2,924,320
<br /> Scarifying-Above Water Surface to Permit Boundary 1176 ac $200 $2,352
<br /> Topsoil Placement-Above Water Surface to Permit Boundary 11.76 ac $1,800 $21,168
<br /> Revegetate-Above Water Surface to Permit Boundary 11.76 ac $1,000 $11,760
<br /> Scarifying-Processing and Stockpile Area in Phase 5 Area 20.77 ac $200 $4,154
<br /> Topsoil Placement-Processing and Stockpile Area in Phase 5 Area 20.77 ac $1,800 $37,386
<br /> Revegetate-Processing and Stockpile Area in Phase 5 Area 20.77 ac $1,000 $20,770
<br /> Bedding CDOT Type II 235 cy $84 $19,740
<br /> 6-in D50 Riprap,Type VL 1,037 cy $65 $67,405
<br /> Reinforced Concrete 3,727 cy $100 $372,700
<br /> Embankment Fill 13,114 cy $14 $183,596
<br /> Dewatering of Pit for Phase 2 821.00 mg $400 $328,400
<br /> Credits for Areas Distrurbed During Phase 1 Which Will Be Mined Through
<br /> Scarifying-Overburden Area in Phase 2 Area (8.37) ac $200 ($1,674)
<br /> Topsoil Placement-Overburden Area in Phase 2 Area (8.37) ac $1,800 ($15,066)
<br /> Revegetate-Overburden Area in Phase 2 Area (8.37) ac $1,000 ($8,370)
<br /> Scarifying-Slurry Wall Construction Corridor in Phases 2&5 Areas (17.28) ac $200 ($3,456)
<br /> Topsoil Placement-Slurry Wall Construction Corridor in Phases 2&5 Areas (17.28) ac $1,800 ($31,104)
<br /> Revegetate-Slurry Wall Construction Corridor in Phases 2&5 Areas (17.28) ac $1,000 ($17,280)
<br /> Mobilization 10 Is $2,500 $2,500
<br /> Total Direct Cost $3,919,301
<br /> Overhead and Profit Cost(12 60%) $493,832
<br /> Contract Cost $4,413,133
<br /> Protect Management(9.25%) $408,215
<br /> Additional Financial Warranty Required For Phases 2 $4,821,348
<br /> Cummulative Financial Warranty Required For Phase 1-2 $5,344,459
<br /> Phase S- 10.59 mores(Mining Limits)
<br /> Reclamation Operation Quantity Unit Unit Cost Cost
<br /> Backfill Silt Pond 635,660 cy $1 50 $953,490
<br /> Scarifying-Disturbed Areas-Phase 3 Mining Limits outside stockpile processing area to permit boundary 1513 ac $200 $3,026
<br /> Topsoil Placement-Disturbed Areas-Phase 3 Mining Limits outside stockpile processing area to permit boundary 15.13 ac $1,800 $27,234
<br /> Revegetate-Disturbed Areas-Phase 3 Mining Limits outside stockpile processing area to permit boundary 15.13 ac $1,000 $15,130
<br /> Mobilization 10 Is $2,500 $2,500
<br /> Subtotal Direct Cost $1,001,380
<br /> Remove Backfill Cost from Bond Because DPG Farms,LLC Dedication of Patterson Ditch Shares(Adman Cost Included in Phase 1) 1 Is ($953,490) ($953,490)
<br /> Total Direct Cost $47,890
<br /> Overhead and Profit Cost(12 60%) $6,034
<br /> Contract Cost $53,924
<br /> Project Management(9.25%) $4,988
<br /> Additional Financial Warranty Required For Phase 3 $58,912
<br /> Cummulative Financial Warranty Required For Phase 1-3 $5,403,371
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