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2 acreage must be ripped, topsoiled and seeded. The shelf wetland of 0.40 acres must be created <br />and all topsoil must be replaced on the land from 5' below water level and above in a portion of <br />Phase 1 and all of the Phase 2 disturbed area. The entire topsoiled area would need to be seeded, <br />mulched and fertilized. This is an azea of 3.9 acres. The stages of the reclamation plan and the <br />worst case reclamation costs aze given below: <br />Task # Description Time (days) Cost <br />1 Dewater Phase 1 to allow full reclamation. 4 $5,500 <br /> 2 After removing all portable facilities, backfill 3 $7,040 <br /> slope from 2:1 to 3:1 for length of 800 feet. Use <br /> excess overburden in the temporary stockpile lo- <br /> cated in the pit azea itself from stripping the Phase <br /> 2 azea. 7822 cy @ $0.90 per cy <br /> 3 Remove concrete bridge supports and use 980 3 $2,800 <br /> Loader to remove 2 bridge sections. Smooth out <br /> gravel berms and support areas. <br /> 4 Create shelf wetland surface on north side of lake 2 $968 <br /> (0.40 acres) Doze 3' of existing fill (1936 cy) @ <br /> $0.50 per cy. <br /> 5 Rip 3.9 acres to depth of 2.0 feet prior to topsoil- 2 $975 <br /> ing. Cost = $250/acre <br /> 6 Spread topsoil on reclaimed azea and truck ramps 3 $3,188 <br /> from stockpile 3.9 acres @ 8 inch average thick- <br /> ness {4195 cy) Avg. push dist = 250 feet @ -2% <br /> grade. Use D-8 w/universal blade. Cost is <br /> $0.76/cy. <br /> 7 Final grading and harrowing of topsoil, upper 5 $1,594 <br /> zone only, (4195 cy @ $0.38/cy). <br /> 8 Seed & mulch wetland (0.52 acres @ $3500/acre) 2 $1,820 <br />North Fork Pit March 04 35 <br />