2008-02-27_PERMIT FILE - M2008010

• Permit No: M2008010
• IBM Index Class Name: PERMIT FILE
• Doc Date: 2/27/2008
• Doc Name: New 112c Application
• From: McStone Aggregates, LLC
• To: DRMS
• Media Type: D
• Archive: No

Mud Creek Pit -Reclamation Permit Application -112 (C) Exhibits Page 15 of 67
SECTION D-7. SUMMARY:
Table D-7-3 provides a tabular summary of affected land during the life of the pit.
TAF3~E D-7-3. SUMMARY OF AFFECTED LANDS

Activi
Period Im acted Activity
Acres Affected
Acres Acres not
reclaimed
Remarks
Road A ent road Permanent 1.4 1.4 NA Owner to leave road after it done
Portion un-mined Permanent 0.6 NA
Portion mined Permanent 0.8 NA To be re-disturbed ears 15,17,18.
Plant Site A (existin it Life of Pit, ossible future 8.3 9.7 NA
Year 1 Year 1 to Year 3 5.0 14.7 5.0 Assume 2 years to obtain release
Year 2 Year 2 to Year 4 5.0 19.7 9.7
Year 3 Year 3 to Year 5 5.0 24.7 14.4
Year 4 Year 4 to Year 6 5.0 29.7 14.4
Year 5 Year 5 to Year 7 5.0 34.7 14.4
Year 6 Year 6 to Year 8 5.0 39.7 14.4
Road B Year 1 start :Permanent 2.1 NA Already disturbed Years 1-6
Plant Site B Life of Pit, ossible future 3.4 43.1 NA
Year 7 Year 7 to Year 9 5.0 48.1 14.4
Year 8 Year 8 to Year 10 2.3 50.4 11.7
Road C Year 8: Permanent 0.7 NA Portion alread disturbed Years 6-7
Year 9 Year 9 to Year 11 5.0 55.4 11.7
Year 10 Year 10 to Year 12 5.0 60.4 14.4 B in Road D.
Year 11 Year 11 to Year 13 5.0 65.4 15.0
Year 12 Year 12 to Year 14 5.0 70.4 15.0
Year 13 Year 13 to Year 15 5.0 75.4 15.3
Year 14 Year 14 to Year 16 2.8 78.2 13.1
Year 15 Year 15 to Year 17 5.0 83.2 13.1
Year 16 Year 16 to Year 18 5.0 88.2 15.3
Year 17 Year 17 to Year 19 5.0 93.2 15.3
Year 18 Year 18 to Year 19 5.0 98.2 15.3
Year 19 Year 19 to Year 21 5.0 103.2 15.3
Year 20 Year 20 to Year 22 2.6 105.8 10.2 Last year of minin
Year 21 NA 0 105.8 5.1
Year 22 NA 0 105.8 0 Last reclaim released
SECTION D-8. STOCKPILE CONSTRUCTION:
TOPSOIL: Topsoil will be stockpiled immediately after removal. Stockpiles will have a maximum slope of
1:1, and will be stabilized against erosion as necessary as they are completed. Since mined areas will
generally be stripped immediately prior to mining, and have topsoil replaced as part of reclamation within 12
months of stripping, stockpiles will not be vegetated (seeded and mulched). If stockpiles remain longer than
12 months, seeding would be done in the fall, as recommended by NRCS. Stockpile sizes will vary based
on terrain but will generally be 500 feet long, 60 feet wide and 30 feet high, while set back from the planned
final highwall for that area a minimum of 20 feet. Soil stripped from plant sites will be used as berms around
the areas, but will also be available for sale.
"EXCESS": Fines from washing and screening will be placed in shallow sediment basins, with the intent of
using the filled basins as part of final post-mining grade. These fines will be able to be treated and used as
subsoil and backfill, for reclamation.
RAW AND PROCESSED MATERIALS: As much as possible, there will belittle or no stockpiles of raw or
processed materials: excavated material will be moved directly to the plant hoppers and trucks will be
McStone Aggregates, LLC 15 FEB 2008 ©WASTELINE, INC 2008 PN 5006.1-4(009)