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3. Product stockpile area (in staging azea) 6.0 <br />4. Truck Scale, office trailer, pazking (in staging area) 1.5 <br />4. Active Mining azea (including overburden stripping, active pit, ramp roads) 14.1 <br />5. Fully reclaimed areas (part of lake fully backfilled to grade and retopsoiled) 12.2 <br />6. Partially reclaimed areas (partially backfilled or graded) 23.0 <br />7. West azea of permit that will not be disturbed as part of this operation. 6.5 <br />Total 69.3 <br />The highest production rates for the site aze as follows: <br />Commodity Annual Production <br />Rate Maximum Comments <br />Sand and Gravel 250,000 tons/yr Average will be less <br />Asphalt 150,000 tons/yr Average will be less <br />Concrete None There will be no concrete plant on site <br />4. MINING TIMETABLE <br />The following timetable is a best estimate of the sequence of operations for the life of the mine af- <br />ter October of 2003 and is based on mining and selling 200,000 tons of total product per yeaz (this <br />is less than the permit rates but aze expected averages): <br />Task <br /># Description Time Needed <br />months <br />1 Construct ditch along west, north and east edges of staging azea 0.25 <br />2 Construct sediment pond in north central part of disturbed azea and place <br />berm around permit azea. Take contaminated overburden offsite. 0.25 <br />3 Excavate Trenches #1 and #2. Take contaminated overburden offsite. 2.0 <br />4 Strip clean overburden from Phase 1, place in staging area. 0.5 <br />5 Bring in portable crusher, screen plant, stackers, truck scale, scale house 0.5 <br />Gilsonite Pit 9/03 16 <br />