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Berhanmaskel Keffelew <br />Division of Minerals & Geology <br />Page 2 <br />II) Exhibit "E" Reclamation Plan 6.4.5 <br />A) The operator proposed to backsloped arroyo banks at 2H:1 V. Areas outside the arroyo <br />will be backsloped at 3H:1V to match the existing topography. This is a change in our <br />original plan due to further studies. <br />B) Temporary or large siltation structures: <br />There will be no temporary or large siltation ponds. As explained earlier, the settling pond <br />collects the discharge water from the sand washing plant which helps recharge the aquifer. <br />After arroyo flooding the sand washed into the excavated area is mined which leaves the <br />settling pond as in the past. <br />C) Earlier in this response the salvaging and protection of topsoil was dealt with. <br />See A) Exhibit "D" 6.4.4 <br />III) Exhibit "L" Reclamation Cost 6.4.12 <br />A) The applicant proposed to backslope the arroyo walls at 2H:1 V. Any other backslopes <br />will be finished at 3H:1 V. <br />We are including our Exhibit "L" with this correspondence. In the amount of $82,212.68 <br />Cordial <br />Toe Ga lian~ <br />g <br />Consultant & Agent <br />cc: Vezzani <br />