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to a construction site for use. Gravel extraction will occur in a sdngle lift to the underlying stony clay <br />stratum. <br />CRUSHING AND STOCKPILE AREAS -The excavated gravel resource is crushed and stockpiled <br />according to size within the mirnng area Maximum processing is approximately 3,000 tons per day <br />Since a portable crusher is used. the locabon of the crushing operation changes as the mining proceeds <br />across each o1 the mining areas. As much as 30,000 Ions of used asphalt pavement and concrete rubble <br />may also be stockpiled wilhin the staging area for future crushing Once the asphalt and concrete is <br />crushed to its proper size. it ~s stockpiled for use as a recycled material m new construction <br />Occasionally, soil that has been determined to be free of debris and inert may be brought to the s,te and <br />stockpiled for use in construction related activities or, for the reclamation efforts Occastonally, soil that <br />has been determined to be free of debris and inert may be brought to the sde and stockpiled for use in <br />consWct~on related actrviltes or for the recamation eNOrts. <br />HAUL ROAD -Private drive access to the site is gained from Kannah Creek Road which is well <br />maintained and m good repau A newlupgraded graveled surface haul road will be constructed between <br />the roadway and the mine site. The alignment o1 the haul route is shown on the accompanying Mining <br />Plan Map Other than the first 1300 feel of haul road from Kannah Creek Road, ~t generally follows the <br />location of an existing un-improved roadway. The fdlowing miMmum standards will be incorporated into <br />the haul road consWCdorc <br />• 24 foot width <br />• Eight inches of compacted Gass 8 Aggregate Base Course surface <br />• Maximum grade of eight percent <br />• 250 feel of three inch (hick asphalt surface adjdmng Kannah Creek Road <br />Any other ~mprovemenls regwred by Mesa County's Access Permit <br />Speed limil and other traffic contrd signs will be installed along the entire length of the haul road and <br />wthin the mine site. Water will be used on a continual basis to control dust on the haul road and within <br />the mining area <br />Rev OSn 8101 <br />A typical gravel screening and crushing unit <br />