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C -2010 -088 Fruita Loadout <br />3'd Preliminary Adequacy Review (MLT) <br />20 -Jul -2011 <br />Page 8 of 10 <br />51m. Please add a Light Use Road typical section to Map 15 or Map 21 showing its <br />configuration in relation to the Rail Loop embankment for both cut and fill sections. <br />CAM responded that the light use road is shown on two cross sections on Map 12 and is <br />addressed in Exhibit 16, Note 4 of the Roadbed typical section. Response accepted. <br />2.05.3(4) Ponds and Impoundments <br />60a. Language addressing the requirements of 2.05.3(4)(a)(ii)(B) is provided on page 2.05 -18. <br />This section, regarding embankment construction, may not be required, since Ponds 1 and 2 <br />are both incised. Please remove or revise, if appropriate. <br />CAM has opted to leave the language in the permit. Response accepted. <br />2.05.3(5) Topsoil <br />63a. In the last paragraph on page 2.05 -23, please indicate that soil samples were obtained during <br />May 2010 and March 2011. <br />Page 2.05 -23 was revised to indicate the additional dates of soil sampling Item resolved. <br />2.05.3(6) Overburden <br />Construction Material Borrow Area <br />63b.Page 2.05 -26 describes the borrow area and its potential uses. Might the material also be <br />used for embankment for the rail line and the roads? If so, please revise the list to include <br />these uses. <br />Page 2.05 -26 was amended to include rail and road embankment as a potential use. Item <br />resolved. <br />63c. Section G -G' on Map 12 indicates that the borrow area will be excavated to a depth of <br />approximately 10 feet. Soils test TCU 4 (Exhibit 7) was done by auger to a depth of 36 <br />inches. No rock was found in the top three feet. Is rocky, pit run material expected to be <br />present between 3 and 10 feet? If so, is this a potential source for the pit run required for <br />road construction? <br />CAM responded that the sample name is TLO -4, and that rock is present at a depth in <br />excess of l5 feet. CAM does not anticipate borrowing pit run gravel from the <br />construction material borrow area. Item resolved. <br />2.05.4 Reclamation Plan <br />65a. The second paragraph of (1) on page 2.05 -29 states that the construction material stockpile <br />will not be restored... The use of "stockpile" seems to be erroneous — please replace with <br />the words "borrow area" if appropriate. <br />The term stockpile was replaced by borrow area on page 205 -29. Item resolved. <br />