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<br />ORCHARD VALLEY MINE <br />QUARTERLY WASTE DISPOSAL AREA INSPECTION REPORT <br />NEW WEST RIDGE PILE <br />Item Y!N Comments <br />7. Top of completed fill Y Top of gob has been sloped with no soil cover. <br />bas adequate drainage? <br />8. Beach drainage adequate? Y Reinstalled bench drainage m minimize Flow <br /> over face of pile while under construction <br />9. Areas covered with 4' Y Coverivg with 4' non-toxic non-combustible <br />vov-toxic non- material is complete. The placement of this <br />combustible materialT material has been completed to dte 78.7 mark. <br /> Outslopes were also seeded and mulched. <br />]0. Berms constructed oa out- N Type of covstnutiov has eliminated the use <br />slopesT of berms. <br />11. Evidence of structural N Second level of pile was reconstructed to the <br />defects? 78.7' level with subsoil and top soil placement <br /> completed. <br />12. Topsoil adequately sal- Y <br />vaged and stored? <br />13. Trash being removed? Not applicable. <br />l4. Additional Commeots7 N <br />During the 4th quarter, 1990, reconstruction of the West Ridge Gob Pile occured. The pile was <br />subject to repair activities which included removal of gob material that was not adequately compacted. <br />Refer to Lambert & Associate reports. (Also Attached Drawing) <br />1 Certify the above~yte~{}Y" ~kt~~ng accurate to the best of my belief and knowledge. <br />l <br />Date <br />