Laserfiche WebLink
EXHIBIT D <br /> RECLAMATION PLAN <br /> (1)(a) All upper soil horizons to be used in reconstructing the soil shall be removed from <br /> the immediate area before mining. The upper soil horizon shall be removed for <br /> use as surface soil on disturbed areas. If the upper soil horizon is less than 6 <br /> inches thick, enough material other than bedrock immediately below the upper <br /> horizon can be removed and used to obtain this thickness. <br /> (1)(b) Areas will be sloped to a 3:1 ratio slope or flatter. Slopes will be compatible with <br /> the configuration of surrounding conditions and land use. <br /> (1)(c)(i) Based on the types of soils involved in the pit location the plant growth medium <br /> to be replaced should be in such a way as to establish an effective and long-lasting <br /> vegetative cover that is capable of self-regeneration without continued <br /> dependence on irrigation, soil amendments or fertilizer and equal to the natural <br /> vegetation of rangeland. Significant factors such as temperature, water and stress <br /> management will determine the plant growth. <br /> (1)(c)(ii) Topsoil should be replaced when mining operations are completed. Before <br /> spreading the topsoil,the re-graded area should be scarified or ripped to prevent <br /> slippage surfaces and to promote root penetration. <br /> The rate of fertilizer application will be 40 pounds of nitrogen(N) and 40 pounds <br /> of phosphate (P205) per acre or as a laboratory soil analysis indicates is needed. <br /> Animal manure or similar organic material may be used to supply all or part of <br /> the specified nutrients. <br /> Time of application shall be immediately prior to seeding, at the time of seeding, <br /> or immediately following seeding, as applicable to the kind of fertilizer and the <br /> type of equipment used. <br /> The seedbed shall be well settled and firm, but friable enough that seed can be <br /> placed at appropriate depths. The seedbed shall be reasonably free of weeds. <br /> Competitive stands of weeds that are present before seeding will be controlled by <br /> shallow tillage or by the application of herbicides labeled for this purpose. <br /> Soils that have been over-compacted by traffic or equipment, especially when <br /> wet, should be tilled to break up rotting restrictive layers, and then harrowed, <br /> rolled or packed to prepare the required firm seedbed. <br /> Seed will be planted with a grass drill on all slopes of 33 percent(3:1) or flatter. <br /> The grass drill will be equipped with double coulter disc furrow openers, depth <br /> bands, and press wheels. The distance between drill rows shall not exceed 7-12 <br /> inches. Seed will be planted uniformly and at a depth of 1/4 inch to 3/4 inch. <br />