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2004-01-12_REVISION - M1977020
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2004-01-12_REVISION - M1977020
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Last modified
6/15/2021 5:42:25 PM
Creation date
11/21/2007 12:07:35 PM
Metadata
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Template:
DRMS Permit Index
Permit No
M1977020
IBM Index Class Name
Revision
Doc Date
1/12/2004
Doc Name
PAR Response & Ext. Request
From
Greg Lewicki and Associates
To
DMG
Type & Sequence
AM3
Media Type
D
Archive
No
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RECLAMATION COSTS <br />The worst case scenario for reclamation will occur at the end of the mine life. This scenario is <br />described in the Reclamation Plan. The following table outlines the expected time and costs to <br />reclaim the pit at the end of the mine life. <br />Reclamation Costs and Timetable <br />Task Description Time Needed Cost <br /># months <br />1 Regrade highwall slopes. 1500' of 0.5 $5,100 <br /> highwall, 300 sgft of cross-sectional <br /> azea, 17,000 CYD to be moved on a <br /> short push with a D8. (17,000@ <br /> $.30/CYD) <br />2 Replace Amendment #1/#2 Buffet 0.5 $56,000 <br /> Move 80,000 CYD of material to <br /> location. Half of material from inside <br /> the pit, remainder from processing <br /> facility staging azea. (40,000 CYD @ <br /> $.40/CYD, 40,000 CYD @ <br /> $1.00/CYD) <br />3 Compaction of Buffer. 90% 0.0 $40,000 <br /> Measured Compaction. Concurrent <br /> with Task #2 (80,000 CYD @ $.50 <br /> CYD) <br />4 Spread 6" of topsoil over all 0.5 $5,040 <br /> remaining areas. 15.58 acres by 6", <br /> ~12,600CYD. ($.40/CYD) <br />5 Disc all topsoiled azeas to 1.3' depth 0.2 $3,000 <br />6 Reseed, mulch, and fertilize all 0.2 $14,272 <br /> topsoil areas. (1.25 acres Wetland @ <br /> $1100/acre, 14.33 acres dry rangeland <br /> @ $900/acre) <br /> Totals 1.9 $123,412 <br /> DMG Costs (21% x direct costs) $25,917 <br /> Total Bond Amount $149,329 <br />crr"~~_ <br />wed <br />JAN t 2 200 <br />Pit No. 1 1/04 6 <br />e , <br />et+d~. ~t ~ <br />
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