2008-01-30_REVISION - M1980085

• Permit No: M1980085
• IBM Index Class Name: REVISION
• Doc Date: 1/30/2008
• Doc Name: 3rd adequacy review response
• From: Greg Lewicki and Associates
• To: DRMS
• Type & Sequence: AM2
• Email Name: SSS
• Media Type: D
• Archive: No

Mininiz Timetable

Task #

Description Time
needed
ears

1 Stripping of topsoil and mining year 1 gravel, construct 2 topsoil
stockpiles and reclaim northern end of current it.
1
2 Stripping of minor topsoil and mining year 2 gravel. 1
3 Stripping of minor topsoil and mining year 3 gravel. 1
4 Mining year 4 gravel. 1
5 Stripping of topsoil and mining year 5 gravel. 1
6 Stripping of topsoil and mining year 6 gravel. 1
7 Stripping of topsoil and mining year 7 gravel. 1
8 Stripping of topsoil and mining year 8 gravel. 1

9 Stripping of topsoil and mining year 9 gravel and reclaim portion of
year 8 area.
1
10 Stripping of topsoil and mining year 10 gravel. 1

11 Stripping of topsoil and mining year 11 gravel, and reclaim year 10
slopes which are mined 3H:1 V
1

12 Stripping of topsoil and mining year 12 gravel, and reclaim year 11
slopes which are mined 3H:1 V. This is a large reclamation area.
1

13 Stripping of topsoil and mining year 13 gravel, and reclaim year 12
slopes which are mined 3H:1 V.
1

14 Stripping of topsoil and mining year 14 gravel, and reclaim year 13
slopes which are mined 3H:1 V.
1

15 Mining year 15 gravel, and reclaim year 14 slopes which are mined
3H:1V
1

16 Mining year 16 gravel, and reclaim year 15 slopes which are mined
3H:1V
1
Total 16
As described in the mining plan, all phases of the mine are planned by year; therefore the
duration of each phase is one year. The topsoil will be stripped from the mining phase each year
immediately prior to the mining, if topsoil stripping is required for that year.
4. Equipment
The following equipment or comparable equipment is expected to be used during the mining of
the pit expansion area:
Vagneur Pit June 07 D-6