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Table 3.02.2-12 <br />• Lorencito Canyon Mine <br />Summary -Reclamation Cost Estimate <br />Year 1 Year 3 Year 4 <br />MINES AND FILLS <br />Maximum disturbed area (acres) 115 82 147 <br />Backfll by dozer (cy) 475,778 476,000 433,000 <br />Backfill by front-end loader and truck (cy) 881,304 700,800 749,000 <br />Rough Grade (acres) 36 57 43 <br />Load, haul, spread topsoil (acres) 104 68 111 <br />Seed and mulch (acres) 104 82 147 <br />HAUL ROADS <br />Backfll drainage ditches (ft) 12,111 12,000 20,000 <br />Load, haul, spread topsoil (acres) 6 6 10 <br />Seed and mulch (acres) 6 6 10 <br />LOADOUT <br />Remove fill (cy) 2,222 34,000 34,000 <br />Load, haul, spread topsoil (acres) 7 7 7 <br />Seed and mulch (acres) 7 7 7 <br />• TOPSOIL PILES <br />Rip, grade, fertilize, seed, and mulch (acres) 8 5 16 <br />MONITORING WELLS AND DRILL HOLES <br />Number of wells and holes 30 30 30 <br />COST ESTIMATE ($ Million) 2.8 4.3 4.9 <br />J <br />3-7 (revised 07-01-02) <br />