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2-34 <br />2.2.3 Storage and Stockpile Sites <br />The operation will have minor storage systems for fuel (diesel), and a warehouse <br />trailer for non-flammable and non-explosive products. Miscellaneous grease and oils <br />will be stored adjacent to the warehouse building with bulk oils and fuels stored away <br />from the building as shown on Figures 2.2-2 and 2.2-Ei. <br />Coal extracted underground will be conveyed to a crushing and screening plant <br />l <br />~l <br />located immediately outby the belt entry. The sized coal will then be conveyed to a coal <br />stockpile by a 120-foot long radial stacking belt. Coal from the stockpile will be loaded <br />into on-highway trucks by front end loader(s). Alternatively, the coal may bypass the <br />screen and crusher and be placed, unsized, in the coal stockpile. The coal stockpile <br />will be isolated from all surface water run-off as described in Section 2.4.1 and <br />maintained at a minimum volume. The coal stockpile will be limited in capacity to <br />20,000 tons. <br />Topsoil will be stockpiled as shown on Figure 2.2-2 and described in Section <br />2.3.4. The maximum capacity of the topsoil stockpile is approximately 1,750 cubic <br />yards. A rip-rap stockpile and soil stockpile are located west of the topsoil stockpile as <br />shown on Figure 2.2-2: This stockpile will be known as the construction material <br />stockpile. The construction material stockpile is debris from cleaning ponds and ditches <br />and general site clean-up. The rock from this stockpile maybe periodically utilized to <br />stabilize erosion features. The soil from this stockpile may be utilized for DMG <br />approved construction activities or during final reclamation. The footprint of this <br />stockpile will not be enlarged without DMG approval. The maximum capacity of the <br />construction material stockpile is approximately 1,250 cubic yards. <br />Prior to using the construction material stockpile for topsoil or subsoil <br />I• <br />representative samples will be analyzed for pH, electrical conductivity (EC), texture and <br />sodium adsorption ratio (SAR). Limits for subsoil (within 24` of surface) are SAR of 25 <br />and an EC of 15. Limits for topsoil are SAR of 12 and an EC of 8. The analyses will be <br />provided to the Division and Division approval will be obtained prior to use of the <br />material as final reclamation plant growth medium. The construction material stockpile <br />will not be used for subsoil or topdressing unless analyses and evaluation demonstrate <br />that it is the best plant growth material reasonably available within the disturbance <br />areas. <br />M`Clane <br />Volume 1 <br />08/04 <br />