Laserfiche WebLink
Worst Case Reclamation Estimate <br />Task <br /># <br />Activity description <br />Quantity <br />Units Unit <br />Cost Time <br />(months) Cost ($) <br /> Rcnru? e portions of structures which arc <br /> not portable, such as in asphalt plant, <br />1 concrete plant, office, tank farm, etc. na none none 1.0 $42,060 <br /> Removal of the canvas shed ($100), <br /> including asphalt pad ($600) and jersey <br />2 barriers (16 ct $120 each) na None <br />j None 0.5 S2,620 <br /> Backfill 3' till over 1250 cy of concrete <br />3 foundations 500 ?: 0.8 0.2 $400 <br /> Backfill highwall with imported till. Use <br />4 637 scrapers. 1 180 feet distance, 0% grade 244000 cy 0.68 2.5 $165,920 <br /> Final grading and compaction of backfill <br /> (much of this will be already done by the <br />5 scrapers that deliver the imported fill) 244000 cy 0.25 3.0 $61,000 <br /> Replace topsoil on 37.74 acres to 12" <br /> depth. Bring from stockpiles, spread and <br />6 final grade. Use 637 scrapers. 75000 c 1 1.5 $75,000 <br /> Relieve compaction on topsoil with <br />7 harrow, disc or other equipment. 37.74 acres 400 1.0 $15,096 <br /> Reseed, mulch and fertilize all dry range <br /> areas. Drill seeding and crimp mulching <br />8 will be employed Cu $850/acre. 37.74 acres 850 0.3 $32,079 <br />9 Reseed sage seed according to plan 37.74 acres 350 0.3 $13,209 <br /> <br /> <br /> Totals 9.7 $407,384 <br /> DMG Costs 21 °ib x direct costs) $85,550 <br /> Total Bond Amount $492,934 <br />Vagneur Pit June 07 L-4