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SLOPE STABILITY <br />INTERIM INSPECTION REPORT <br />AREA Wadoe Hichwall drainage fill DATE 06/28/95 <br />TIME 1:30 p.m. by Michael Altavilla WEATHER Partly cloudy and sunny 70oF <br />1. Debris, organic matter coal, etc., present in fill None visible. <br />2. General gradation and characteristics of material Reclamation in progress. East side of <br />pit has been regraded. Hichwall (west side) has been partially regraded and benched with <br />the overburden drill at the site. <br />3. Presence of water, surface and ground None visible. <br />4. Condition of underdrain (approx. current width, depth, and length), material gradation <br />and characteristic, compaction, presence of water N/A <br />5. General material movement None observed. <br />6. Proximity and treatment of seep points Spoil spring 1000 ft downgradient flowing at a <br />rate of approximately 30 gom (visual estimate). <br />7. Condition of slope fill surface (grading, cracks or sloughing, erosion, revegetation) <br />Conditions of graded surface is good. Good vegetation cover around check dams. <br />6. Recommendation Continued observation as the fill is placed and the West Wadge Pit area <br />is graded and reclaimed. Differential settlement and erosion should be monitored and <br />repaired as necessary Work to be completed by October 1 1995 <br />9. Accountability <br />I certify the preceding observations and comments to be true and accurate to the <br />best of my knowledge. <br />JUL 17 1995 <br />Date <br />