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i <br />,~,) EXHIBIT L <br />I ~y rU7 -o l <br />R6CLAlIATION COSTS <br />1 Reclamation costs are estimated assuming that (1) the greatest <br />area of disturbance that will exist during the life of the mine is <br />I 20.00 acres ±, (2) no more than 15.00 acres ± will need to be <br />resoiled at any given time, (3) no more than 7,000 cubic yards of <br />I topsoil will need to be spread, and (4) no more than 20.00 acres <br />will need to be reseeded. <br />Estimated costs for reclamation items are outlined below: <br />I Unit Cost <br />1. Grass/shrub seed mix $ 33.25 ~ <br />2. Fertilizer (assumed; actual will depend on soil <br />analysis) nitrogen-phosphate (18-46-0) @ <br />per 100 pounds <br />3. Respreading soil and/or growth media with <br />scraper, haul less than 500' <br />4. Seed mixture broadcasting, 1.5 hr/ac @ $20/ac <br />5. Labor, other: 16 man hrs @ $6.50/hr <br />l RECLAlIATION COSTS <br />J 1. Grass, $33.25/ac x 20.00 acres ± <br />2. Fertilizer, $9.60/100#/ac x 20.00 acres <br />3. Resoiling Haul distapce - less than 500' <br />7,000 yd @ $0.93/yd <br />4. Seed mix broadcasting 20.00 ac x $30.00/acre <br />5. Labor, other, 20.00 ac ± x $104.00/ac <br />Total <br />~ ~~- ~ <br />RSCONMBND BOND BE SET / T /$10,000.00 \ <br />9.60 ~ `'`~ ~ D <br />Z ~0.93* <br />30.00 <br />104.00 <br />$ 665.00 <br />192.00 <br />~ ~ C`f~'Tl~fvv~'' J •~ 1 <br />600.00 <br />2 ,080 .00 <br />~eTe~-7~aa-~ 3?~ 9~ <br />' * Figures from MLRB Doc. 1457 effective 2/83 <br />838 efficiency, D9L Dozer, NW location <br />1.5 jc `-135605°~~x (5acr,.e~ ~ ichy~Q. _ <br />(ate ~~s~~f <br />' ~33,~59 f <br />29 <br />I <br />3 ~3 0 o c~.YRs <br />y3 = ~ 3 3"]59 <br />Y~ <br />