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Cripple Creek & Victor Gold Mining Company <br />2011 Phase 5 VLF OSA 2nd Portion <br />Photograph Log <br />rw- I ral LNO" <br />Photo <br />Number <br />Date <br />Description <br />1 <br />September 1, 2009 <br />Subgrade preparation prior to Structural Fill placement <br />2 <br />September 15, 2009 <br />Performing a large rock gradation for Structural Fill material <br />3 <br />September 25, 2009 <br />Structural Fill placement <br />4 <br />October 1, 2009 <br />Processing Soil Liner Fill material <br />5 <br />October 18, 2010 <br />Soil Liner Fill placement <br />6 <br />October 23, 2010 <br />Geomembrane deployment <br />7 <br />November 8, 2010 <br />Anchor trench backfill <br />8 <br />November 12, 2010 <br />Drain Cover Fill placement <br />9 <br />April 13, 2011 <br />Slope contouring <br />10 <br />May 9, 2011 <br />Existing geomembrane / anchor trench exposure <br />11 <br />May 10, 2011 <br />Leak Detection system installation <br />12 <br />May 23, 2011 <br />Inventory and inspection of geomembrane delivered to site <br />13 <br />May 27, 2011 <br />Removal and replacement of saturated Soil Liner Fill from the existing anchor trench <br />14 <br />June 1, 2011 <br />Subgrade compaction prior to Soil Liner Fill placement <br />15 <br />June 5, 2011 <br />Moisture conditioning the Soil Liner Fill stockpile <br />16 <br />June 10, 2011 <br />Soil Liner Fill placement <br />17 <br />June 11, 2011 <br />Testing of in place Soil Liner Fill placement <br />18 <br />June 13, 2011 <br />Geomembrane deployment <br />19 <br />June 16, 2011 <br />Geomembrane fusion seaming <br />20 <br />June 25, 2011 <br />Drain Cover Fill placement <br />21 <br />June 28, 2011 <br />Soil Liner Fill subgrade surface preparation <br />22 <br />July 6, 2011 <br />Fusion seam pressure testing <br />23 <br />July 8, 2011 <br />Geomembrane repair procedures <br />24 <br />July 19, 2011 <br />Leak Detection system installation <br />25 <br />July 20, 2011 <br />Soil Liner Fill placement <br />26 <br />July 23, 2011 <br />Anchor trench backfill <br />27 <br />July 25, 2011 <br />Existing geomembrane exposure <br />28 <br />July 27, 2011 <br />Geomembrane vacuum testing <br />29 <br />July 29, 2011 <br />Drain Cover Fill placement <br />30 <br />August 12, 2011 <br />Geomembrane extrusion seaming <br />31 <br />August 12, 2011 <br />Soil Liner Fill placement <br />32 <br />Au ust 15, 2011 <br />Geomembrane repair procedures <br />33 <br />August 16, 2011 <br />Drain Cover Fill placement <br />34 <br />August 19, 2011 <br />Loading Soil Liner Fill at the South Cresson SLF stockpile <br />35 <br />August 22, 2011 <br />Geomembrane extrusion seaming <br />36 <br />August 24, 2011 <br />Containment berm constructed at the southeast PSSA tie -in <br />37 <br />August 26, 2011 <br />Drain Cover Fill placement <br />Page 1 of 1 <br />