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J&T Consulting, Inc. Prowers Aggregate Operators LLC
<br /> West Farm Pit
<br /> 12/17/2018
<br /> FRecla,ation Bond Quantities and Costs
<br /> &T Consntthm Inc.
<br /> Mon-Mining Areas
<br /> Rec amation peration Quantity Unit Unit Cost Cost
<br /> West Wash Plant and Sediment Pond Area
<br /> Backfill Sediment Ponds 6,145 cyd $3.00 $18,435
<br /> Scarifying Ground in Disturbed Area 8.87 ac $322 $2,852
<br /> Topsoil Placement in Disturbed Area 8.87 ac $2,541 $22,539
<br /> Revegetate Disturbed Area 8.87 ac $1,100 $9,760
<br /> Scale House and Land West of Scale House
<br /> Scarifying Ground in Disturbed Area 26.76 ac $322 $8,605
<br /> Topsoil Placement in Disturbed Area 26.76 ac $2,541 $67,998
<br /> Revegetate Disturbed Area 26.76 ac $1,100 $29,445
<br /> South Stockpile Area
<br /> Scarify Ground in Disturbed Area 11.56 ac $322 $3,717
<br /> Topsoil Disturbed Area 11.56 ac $2,541 $29,374
<br /> Revegetate Disturbed Area 11.56 ac $1,100 $12,720
<br /> Parcel B Area
<br /> Scarifying Ground in Disturbed Area 23.05 ac $322 $7,412
<br /> Topsoil Placement in Disturbed Area 23.05 ac $2,541 $58,571
<br /> Stockpile And Sediment Pond Area(Surface only in Phase 13)
<br /> Backfill Sediment Ponds 17,655 cyd $3.00 $52,965
<br /> Scarifying Ground in Disturbed Area 14.49 ac $322 $4,659
<br /> Topsoil Placement in Disturbed Area 14.49 ac $2,541 $36,820
<br /> Revegetate Disturbed Area 14.49 ac $1,100 $15,944
<br /> Stockpile Areas(Surface only in Phase 14)
<br /> Scarifying Ground in Disturbed Area 14.95 ac $322 $4,807
<br /> Topsoil Placement in Disturbed Area 14.95 ac $2,541 $37,988
<br /> Revegetate Disturbed Area 14.95 ac $1,100 $16,450
<br /> Stockpile Areas(Surface only in Phase 15)
<br /> Scarifying Ground in Disturbed Area 12.11 ac $322 $3,894
<br /> Topsoil Placement in Disturbed Area 12.11 ac $2,541 $30,772
<br /> Revegetate Disturbed Area 12.11 ac $1,100 $13,325
<br /> Stockpile Areas(Surface only in Phase 16)
<br /> Scarifying Ground in Disturbed Area 12.08 ac $322 $3,884
<br /> Topsoil Placement in Disturbed Area 12.08 ac $2,541 $30,696
<br /> Revegetate Disturbed Area 12.08 ac $1,100 $13,292
<br /> Stockpile Areas(Surface only in Phase 17)
<br /> Scarifying Ground in Disturbed Area 15.19 ac $322 $4,884
<br /> Topsoil Placement in Disturbed Area 15.19 ac $2,541 $38,598
<br /> Revegetate Disturbed Area 15.19 ac $1,100 $16,714
<br /> Slurry Walls Constructed Around North Mining Area
<br /> 20%Cost of Slurry Wall on West/East of Phases 1-3(70'avg Depth) 2,725 If $79 $216,311
<br /> 20%Cost of Slurry Wall on Outside of Phases 5-7,9, 10-12(60'avg Depth) 6,625 If $68 $450,765
<br /> Mobilization 1.00 Is $13,592 $13,592
<br /> Total Direct Cost $1,277,786
<br /> Overhead and Profit Cost(13.07%) $167,007
<br /> Contract Cost $1,444,793
<br /> Project Management(7.00%) $89,445
<br /> Financial Warranty Required For Non-Mining Areas $1,534,238
<br /> Phases 1-4(11.36+10.18+10.67+9.60=41.81 acres)(Slurry wall has been constructed and leak test approved by State)
<br /> Reclamation Operation Quantity Unit Unit Cost Costi
<br /> Topsoil Area Above Water Required for Phases 1-4 5.01 ac $2,541 $12,726
<br /> Revegetate Area Above Water Required for Phases 1-4 5.01 ac $1,100 $5,511
<br /> Total Direct Cost $18,237
<br /> Overhead and Profit Cost(13.07%) $2,384
<br /> Contract Cost $20,620
<br /> Project Management(7.00%) $1,277
<br /> Financial Warranty Required For Phases 1-4 $21,897
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