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November 30, 2011 C-1981-018/Deserado Mine ZTT <br /> Inspection Topic Summary <br /> NOTE: Y=Inspected N=Not Inspected R=Comments Noted V=Violation Issued NA=Not Applicable <br /> N -Air Resource Protection R -Roads <br /> N -Availability of Records R -Reclamation Success <br /> N -Backfill&Grading N -Revegetation <br /> N -Excess Spoil and Dev.Waste N -Subsidence <br /> N -Explosives N - Slides and Other Damage <br /> N -Fish&Wildlife N -Support Facilities On-site <br /> R -Hydrologic Balance Y - Signs and Markers <br /> N -Gen. Compliance With Mine Plan N -Support Facilities Not On-site <br /> R -Other N - Special Categories Of Mining <br /> R -Processing Waste N -Topsoil <br /> COMMENTS <br /> HYDROLOGIC BALANCE -Rule 4.05 <br /> El Drainage Control 4.05.1,4.05.2,4.05.3; Siltation Structures 4.05.5,4.05.6; Discharge Structures 4.05.7, <br /> 4.05.10;Diversions 4.05.4; Effluent Limits 4.05.2; Ground Water Monitoring 4.05.13; Surface Water Monitoring <br /> 4.05.13; Drainage—Acid and Toxic Materials 4.05.8; Impoundments 4.05.6,4.05.9; Stream Buffer Zones 4.05.18: <br /> Sediment Pond DP-1 was well vegetated with no signs of erosion or instability issues. Pond DP-1 held water with <br /> no discharge at the time of inspection. <br /> Processing Pond PP-2 was well vegetated with no signs of erosion or instability issues. PP-2 held water but was <br /> not discharging. <br /> Sediment Pond RP-2-3 was completely dry in the northern cell.The two southern cells held limited water with no <br /> discharge into the northern cell. All embankments were well vegetated with no erosion. <br /> Sediment Pond RP-4 held limited water with no discharge. Embankments were well vegetated. <br /> Ponds SS-1, SS-2,RP-1 and RR-1 were dry with vegetated embankments and no signs of erosion or structural <br /> issues. <br /> Mine dewatering pond and channels were being constructed east of the overland conveyor belt at the time of <br /> inspection. Channels were being created transversely in attempt to form an artificial wetland.The finishing pond <br /> has been formed and is still in need of primary and emergency spillways. <br /> Number of Partial Inspection this Fiscal Year: 3 <br /> Number of Complete Inspections this Fiscal Year: 2 <br /> Page 2 of 5 <br />