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Annual Impoundment Certification Report <br />Mining Area New Horizon Mine <br />Date Inspected 19February08 <br />Impoundment 014 <br />1. Are there any appearances of erosion, instability, structural weakness or <br />other hazardous conditions? ~-~ <br />If yes explain <br />2. The depth and elevation of any impounded waters at the time of . <br />inspection: `~ orio~ S 'fir u X7.3° o <br />3. Existing storage capacity of water in the impoundment (from lowest weep <br />hole or principal spillway) <br />>L/ ~ <br />4. Design storage capacity of water in the impoundment (from lowest weep <br />hole or principal spillway) <br />h) /~ <br />5. Any other aspects of the structure affecting stability, or required <br />maintenance? ECG„ <br />6. Has structure been maintained as designed and in accordance with the <br />approved plan and the applicable regulations? Y~ S <br />If no explain. <br />7 Inflow volume from a 10yr-24Hr storm: <br />D.~/ ~G-~ <br />8. Capacity of impoundment from lowest weep hole to riser: ©, S3 ,4c -f'r' <br />PROFESSIONAL ENGINEER'S STATEMENT <br />I state that this pond was inspected and surveyed under my <br />supervision and all the information presented heron is true and <br />correct to the best of my knowledge and inforration <br />/9'~,~-600 <br />Date ss L. Gu , CO P.E 28950 <br />~Q:POO RECG`T;9 <br />tiWIS <br />0~~~5 G~';r0 <br />~~pp =A <br />U ~~ ~P~~ e <br />'O ~~ • <br />.~ ~. <br />•... <br />FSSrnn~d~_ <br />F:\Eng\DATA\WP\pond-banks\2008\2008 Annual Impoundment Certification Report.doc <br />