2014-01-06_PERMIT FILE - M2014001 (4)

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Aspect Reclamation Operation Quantity Units Unit Cost ($) Cost ($) Active Mining Area • la Backfill active mine face to 2H:1V slopes 8,350 CY $1.05 $8,768 (0.5(1,000'x 15'x30')] lb Backfill two un- reclaimed pit side slopes to 8,350 CY $1.05 $8,768 2H:1 V 2 0.5 500' x 15' x 30' lc Rough grade backfilled slopes 16,700 CY $0.50 $8,350 Id Place growth medium on backfilled side 2,480 CY $1.05 $2,604 slopes 2 1,000' x33.5' x 1.0' le Final grade backfilled side slopes 2,480 CY $0.50 $1,240 Place growth meduim on 100 -foot wide • 2a area pre - stripped in anticipation of mining 1,850 CY $1.05 $1,943 (100'x 1,000' x0.5'). 2b Final grade pre- stripped area 1,850 CY $0.50 $925 • 3a Place growth medium on pit floor 9,280 CY $1.05 $9,744 11.5 acres x0.5' 3b Final grade pit floor 9,280 CY $0.50 $4,640 Partially Reclaimed Mining Area Pit side slopes (1,000') previously backfilled to 2H:1V and pit floor B la (25 acres) previously covered with 0.5 -foot growth medium lb Till all areas in Aspect B 26 Ac $25 $645 B 2 Place growth medium on pit side slopes 1,240 CY $1.05 $1,302 1,000' x33.5' x 1.0' B 13 Final grade all areas in Aspect B 21,410 CY $0.50 $10,705 Miscellaneous Disturbed Areas Scale house, maintenance, internal haul C la roads, and main access road areas na previously disturbed - structures removed. lb Till all areas in Aspect C 2 Ac $25.00 $50 lc Place growth medium on all areas in 1,620 CY $1.05 $1,701 Aspect C 2 acres x0.5' ld Final grade all areas in Aspect C 1,620 CY $0.50 $810 Final Reclamation D la Seed all areas in 41.6 Ac $675 $28,080 Aspects A, B, and C lb Re -seed 20% of all areas in Aspects A, B, 8.3 Ac $675 $5,616 and C Total Reclamation Costs $95,890 Contractor Mobilization /Demobilization Costs (8 %) 0.08 $7,671 Overhead (18.5 %) 0.185 $17,740 Administration (5 %) 0.05 $4,794 Total Proposed Financial Warrenty $126,095 Disturbed Acreage 41.6 IFinancial Warrenty per Acre $3,031 Connell Carr Pit DRUS 112 Permtt Application Page 26