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PERMFILE132367
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PERMFILE132367
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Last modified
8/24/2016 10:33:08 PM
Creation date
11/26/2007 12:07:58 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981029
IBM Index Class Name
Permit File
Doc Date
12/11/2001
Section_Exhibit Name
2.05.4 RECLAMATION
Media Type
D
Archive
No
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The goals of revegetation are to comply with CMLRO performance Section <br />• 4.15.8 by establishing a vegetative cover (see Revegetation Monitoring Section <br />2.05.6) sufficient to control soil erosion which is capable of supporting a <br />well-managed use of the land by livestock and wildlife. <br />The general approach was to establish a grassland area for Mr. Eilts' <br />ranching operation with scattered shrubs for wildlife use. Specifically, areas <br />such as swale areas, which are expected to receive additional surface water, <br />were planted with grasses and shrubs with the capacity to reduce erosion. Plant <br />species were also selected to maximize grazing palatability while being tolerant <br />to intensive grazing use. <br />Establishment of Permanent Vegetation - Reclaimed Mine Area <br />Areas where topsoil was applied were geochemically tested, fertilized, <br />• drill-seeded, and, where necessary, broadcast with a seed mixture adapted to <br />that landform. Immediately after the area had been seeded, disturbed areas were <br />mulched. Mulch was applied on all disturbed mine areas at a rate of 1,000 to <br />1,500 lbs. of straw per acre and crimped into the soil. In some cases, tran- <br />sitional areas between landforms were planted according to operator judgment as <br />grading was completed. In addition to mulching, superphosphate fertilizers were <br />applied at a rate of 100 lbs. per acre. The four landform types and vegetative <br />specifications for each are as follows. <br />Swale areas occur along reshaped intermittent drainages and adjacent to <br />sediment ponds. When the temporary sediment ponds (Impoundment No. 1, lower <br />pond, and Impoundment No. 2, upper pond) are removed and regraded to the final <br />post-mining topography as shown on Map 20, the gently sloping areas previously <br />• occupied by ponds will also be re-established to this landform type. After top- <br />soil was applied to the scarified overburden surface, the area received broad- <br />- 321 - (Rev. 5/86) <br />
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