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UL/10/M'3 11.V0 VJVJ I VULUVa VJJLL CLLiJVq i'V W-:I VVL
<br /> COMPARISON OF RECLAMATION COST ESTIMATES
<br /> COAT. BASIN MINE
<br /> Task Description Operator DMG OSM
<br /> (MRn
<br /> r
<br /> 1. Revegetation $ 280,900. $ 459,837. $ 1,006,213.
<br /> 2. Structural Demolition 765,405. 765,405. * 2,172,183.
<br /> 3. Mine Bench backfilling 2-2,019. 42,524.58 2,927,162.
<br /> 4. Prep. Plant Backfilling 142,129. 142,129. 0.
<br /> 5. Finish grade Entire Site 40,983, 40,9830. Included in Item 3
<br /> 6. Sediment Pond Removal 28,134. 28,134. 146,231.
<br /> 7. Replace Topsoil 232,567. 241,198. Included in Item 1
<br /> (245 ac)
<br /> 8. Seal Portals & Fan Shafts 94.924. 94,924_ Included in Item 3
<br /> I 9. Topsoil on Sutey 56,955. 116,250. Included in Item 29
<br /> 10. Mobilization/Demobilization 5,568. 5,568. 139,325.
<br /> 11_ Haulroad Backfilling 369,578. 281,595.** 4,616,057.
<br /> 12. Rock Tunnel Backfilling 41,632. 41,632
<br /> 13. Rough Grade Entire Site 78,872. 78,872. Included in
<br /> Items 3, 4, 10
<br /> 14. Backfill Light-use Roads 4,498. 4,498. 177,000.
<br /> 15, Arch. Evaluation (Mine 5) 0. 0. 2,000.
<br /> 16. Mine 5 Diversion 0. 0. 38,958.
<br /> 17. Mine 5 Coal Removal & 0. 0. 94,076.
<br /> Stream Stab.
<br /> 18. Rock Tunnel: Downdrain 0. 0. 3,360.
<br /> 19. Rock Tunnel: Removal 0. 0. 64,533.
<br /> Combust. Material
<br /> 20. Rock k Tunnel: Terrace 0. 0. 9,167.
<br /> 21. Rock Tunnel: 100yr.-24hr
<br /> Diversion 0. 0. 70,667.
<br /> 22. Rock Tunnel: Reel. Clear
<br /> Water Diversion 0. 1 0. 13,519.
<br /> * Worksheet Estimate is $819,805
<br /> ** DMG accepted ME estimate for bond.
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