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New Horizon Mine <br />2012 ARR Review <br />Permit section <br />Topsoil Salvage and Storage <br />Exhibit 2012 -10 gives details on locations types volumes and stockpile identification. An <br />Evaluated calculations in Exhibit 2012 -10 in comparison to calculations provided in the 2012 ARR. THE FOLLOWING HAVE BEEN <br />2.05.4(2)(d) <br />(Stockpiling) - Western Fuels <br />Annual Soil Balance summary was included in the ARR, Exhibit 2012 -10, topsoil balance, <br />IDENTIFIED AS POTENTIAL DISCREPANCIES IN THE NUMBERS PROVIDED: MIXED -ZONE 8 I SHOWN AS HAVING A TOTAL OF 13,226 CY <br />Colorado will provide topsoil <br />shows topsoil balance calculations. <br />STOCKPILED IN EXHIBIT 2012 -10 CALCULATIONS AND 13,266 CY IN THE ARR AND THE REQUIRED FILL IS LISTED AS BOTH 14,760 AND <br />salvage depths in the Annual <br />14,728 IN EXHIBIT 2012 -10 CALCULATIONS AND 14,428 IN THE ARR. MIXED -ZONE 7 I SHOWN AS HAVING A TOTAL OF 119,921 CY <br />Report. Required to submit an <br />STOCKPILED IN EXHIBIT 2012 -10 CALCULATIONS AND 119,621 CY IN THE ARR. IN ADDITION, STOCKPILE 17 IS SHOWN ON EXHIBIT 2012 - <br />Annual Topsoil Balance /Spoil <br />10 (MAP PART) AS BEING 6,268 CY AND IN THE CALCULATIONS PART AS BEING 206,555 CY. PLEASE CORRECT THESE VALUES AS THEY <br />Quality Report. <br />CHANGE THE BALANCE. OTHER DISCREPANCIES: ON EXHIBIT 2012 -10, ZONE 4 — LIFT B IS 33" THICKNESS WITH AN ADDITIONAL 24" OF <br />LIFT A TOPSOIL = TOTAL LIFT OF 57". THE COMBINED THICKNESS AS STATED IN SECTION 2.05.4(2)(D) 2011 -03 MR79 SHOULD BE 58 ". <br />PLEASE CONFIRM VALUES. <br />In a letter dated August 8 <br />Soil Sampling and Analysis Plan <br />Attachment 2012 -A contains the 2011 Soil Sampling and Analysis Plan. <br />It is not necessary for the 2011 Soil Sampling and Analysis Plan (Attachment 2012 -A) to be included with the 2012 ARR. These results <br />2011 the Colorado <br />have already been incorporated into the Permit as part of MR/TR ? ? ?? AND THE OUTCOME WILL BE INCORPORATED INTO FUTURE PR 8. <br />Division of Reclamation <br />Miningand Safety <br />Permit section <br />Cover Crop <br />ARR includes information on temporary seedings. <br />Exhibit 2012 -4 only shows long -term seeding. Temporary seedings (of cover crops) are detailed only in the ARR. Topsoil stockpiles were <br />2.05.4(2)(d) <br />broadcast seeded at the correct rate of 70 Ibs /ac. Seed mixes appear to have been used appropriately. Seeding rates provided in <br />New Horizon Mine <br />2012 ARR Review <br />