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Application for Succession of Operators October 2017
<br /> Schwartmaider Mine,
<br /> Jefferson County,CO
<br /> Schwarti waider Mine,Jefferson County,CO
<br /> Updated DRMS Bond Calculation-September 2017
<br /> Notes
<br /> $ - Pre-DMO band for site redaimadon
<br /> TR-12 S 30,000 200 gpm water treatment plant Demo of new water treatment plant building
<br /> TR-13 $ - 50 gpm interim water treatment-Sump 1 Completed
<br /> TR-15 $ - Construction of Sump 5 Completed
<br /> TR-15 $ - Construction of5ump 9 Completed
<br /> TR-15 $ - Construction of Sump 8 Completed
<br /> TR-15 $ - Construction of Sump 10 Completed
<br /> TR-18 $ 134,526 Cutoff Wall and 18"Creek bypass pipe line Habitat restoration remaining
<br /> TR-19 $ - New monitor well installation Completed
<br /> TR-19 $ - Additional monitor well in South Water Rock Pile Completed
<br /> AM-04 $ 2,236,344 Mine Deaooering&InSitu Treatment(Total Cost)
<br /> Mi watering&I sit=Treatment IDirect ost•1
<br /> $ 350,000 Initial ln5ltu Treatment Remaining treatment if deeded
<br /> $ 515,000 Maintain InSitu Mine Pool Treatment 207.quarterly treatments for maintenance.
<br /> $ 773,180 RO System Operation-in 1 to 5 Yr 1 to 5:RO system runs half time(@$139,636/yr)and on
<br /> standby half-time(@$15,000/yr);see attached detail
<br /> $ 150,000 RO system Standby-yr 6 to 10 Yr 6 to 10:RO system on standby status(@$30,000/yr).
<br /> $ - WebMaster Remote Monitoring System Included in cost of RO systems
<br /> $ 22,200 Mine Pod Sampling 10 yrs.mine pool sampling.
<br /> $ 1,810,380 Subtotal(Direct Coen)
<br /> Mire Dewaterina&InSitu Treatment IDRMS IndlrM C0541
<br /> $ 36,570 Liability Insurance 2.02%of Direct Costs
<br /> $ 19,0D9 Perfomance Bond 1.05%of Direct Costs
<br /> $ - Job superintendent Site personnel covered in RO system operation
<br /> $ 181,038 Profit 10%of Direct Costs
<br /> $ 236,617 Subtotal(Indirect Costs)
<br /> Mine Dewaarina&InSiru Treatment IEna/Manaaementl
<br /> $ 86,997 Engineering Wad&/or Contract/Sid Prep 4.25%of Direct and Indirect Costs
<br /> $ 102350 Redaimation management&/or Admin. 5%of Direct and Indirect Costs
<br /> $ 189,347 Subtotal(Eng/Management)
<br /> AM-04 $ 1,755,704 AluvW F@(Total Cost)
<br /> Alluvial Fill 1Direct Costs)
<br /> $ 6,300 Moblllation Demob-all heavy equipment already on site
<br /> $ 246,400 Demo and Debris Removal Kessler Quote per TR-23,includes old water treatment building
<br /> and other site structures.
<br /> $ 287,325 Excavate,Haul and Place Kessler Quote per TR-23,excavate,haul and place on waste rock
<br /> piles,1 construction season.
<br /> $ 10,000 Lab Analysis Soils 50 verification samples
<br /> $ 15,000 Lab Analysis Water 100 samples dudng excavation.
<br /> $ 48,01D0 Modifty/Demo sumps Pipes,pumps,electlrcal modifications.
<br /> $ 24,000 Modify monitor wells Possible 3 new/relocated monitor wells @ S8k ea-includes
<br /> $ 138,600 Purchase Inert Fill Inert fill to come from site,no credit taken for discount
<br /> $ 214,500 Haul and Place Fill Inert fill from site-haul charge reduced to essentially zero.
<br /> 5 50,750 Purchase Top Soil Purchase 3,500 cy of top soil
<br /> $ 112,000 Haul and Place Top Soil Haul and place 3,S00 cy of top soil
<br /> $ 28,000 Revegetate Purchase and distribute 3.5 acres
<br /> $ 133,363 Concrete V-ditch Storm Water Drain Kessler quote per TR-23,Includes construction and materials
<br /> $ 88,389 Waste Rock Pile Cap Kessler quote Per TR-23,includes topsoil seed and mulch
<br /> $ 1,402,627 Subtotal(Direct Costs)
<br /> Alluvial Fill 1DRM5 mdlrect Costsl
<br /> $ 28,333 Liability lnsuran¢ 2.02%of Direct Costs
<br /> $ 14,728 Performance Bond 1.05%of Direct Costs
<br /> $ 21,101 Job superintendent 322.59 hrs@%5.41
<br /> $ 140,263 Profit 10%of Direct Costs
<br /> $ 204,424 Subtotal(Indirect Costs)
<br /> 11lI't a
<br /> $ 66,300 Engineering WOM&/or Contratt/Bld Prep 4.25%of Direct and Indirect Costs
<br /> $ 80353 Reclalmatlon mana ement or Admin. 5%of Direct and Indirect Costs
<br /> $ 149,652 Subtotal(Eng/Management)
<br /> Toal Band $ 4,156,573
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