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RECLAMATION COSTS <br />Reclamation costs are estimated assuming that the greatest <br />area of disturbance will exist when the 7.22 acres Plant Site <br />area is disturbed and approximately 70% of the area is mined and <br />partially reclaimed. At that time we will have to replace 10,577 <br />cubic yards of growth medium, and revegetate 8.78 ac. ±. The <br />table below outlines the various areas of disturbance at that <br />time. The amount of growth medium that will be re- spread on the <br />seedbed is based on an average of 8 inches. These figures are <br />then used in the calculations for the bond amount. <br />ACTIVITY TOTAL SOIL DEPTH PUSH DISTANCE <br />NEEDS RESOILING 8.78 5" 120' <br />NEEDS SEEDING 8.78 <br />GRADING /SHAPING 16.00 <br />ROAD 0.65 <br />LAKE 20.60 (NO RECLAMATION REQUIRED) <br />RESOIL @ 8" 10,577 CY <br />Secondary seeding <br />rate 25% <br />ESTIMATED UNIT COSTS FOR RECLAMATION ITEMS: <br />Unit Cost <br />1. Grass seed, fertilizer, drilling, straw mulch <br />and mulch crimping. $500.00 /AC. <br />2. Re- spreading soil and /or growth media with a <br />D8N Dozer, push Tess than 120 63 7 G /YD <br />3. Grading and shaping using a 140G Cab Motor grader <br />at 2.11 ac /hrs. $59.54/AC. <br />RECLAMATION COSTS <br />1. Seeding, fertilize, drill seed, mulch & <br />crimping 8.78 ac @ $500.00 /acre <br />2. Resoiling, push distance - less than 120' <br />9443 yd x 1.12 x 63.7/yd <br />3. Grading and shaping, 16.00 ac. @ $59.54/ac. <br />4. Secondary seeding 8.78 ac @ $250.00/ ac X 25% <br />5. Weed control costs <br />Net Total <br />6. Indirect costs <br />Mobilization <br />Insurance, Bond, & Profit <br />Administration costs <br />TOTAL ESTIMATE <br />RECOMMEND BOND BE SET AT $20,000.00 <br />1/ Figured using Cat Handbook and rental costs from local sources for 83% efficiency, 641 -B <br />scraper, for the western slope. <br />41 <br />EXHIBIT L <br />$4,390.00 <br />6,741.83 <br />952.57 <br />548.75 <br />2,000.00 <br />$14,633.15 <br />2,493.14 <br />1,978.40 <br />830.58 <br />$ 19,-935.27 <br />