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RECE! VED <br />ocrzszo~ <br />ASSOC12ltC'S <br />Division of Minerals and Geology <br />Golder Associates Inc. <br />44 Union Boulevazd, Suite 300 <br />Lakewood, CO 80228 <br />(303}980-0450 <br />(303)985-2080 <br />October I5, 2002 <br />Mr. Ron Roberts <br />Cripple Creek & Victor Gold Mining Company <br />P.O. Box 191 <br />2755 State Highway 67 <br />Victor, CO 80860 <br />Golder Project No.: 003-2203 <br />RE: Summary No. 3: September 29 through October 12, 2002 <br />Cresson Project Phase IVb, c Construction Quality Assurance <br />Deaz Mr. Roberts, <br />Golder Associates Inc. (Golder) is pleased to submit this summary of Phase IVb and c Construction <br />Quality Assurance (CQA) services performed for the Cresson Project during the period of September <br />29's through October 12a', 2002. <br />The weather during this reporting period was cleaz to cloudy. Approximate daytime low <br />temperatures ranged from 29° F to 41° F, and highs ranged from 45° F to 70° F. Rain was recorded <br />on September 30d', October 2nd, 3`d, and 8d', 2002. Weather observations were made on twelve days <br />of this fourteen day reporting period. <br />Constmction Synopsis <br />Ames Construction Inc. (Ames) of Aurora, Colorado is the earthworks contractor for the Phase IVb and <br />c construction. Ames conducted Phase IVb and c constmction activities on twelve days of this fourteen <br />day reporting period (September 30d' through October 5's and October 7's through October 12'L}. <br />Phase IVb <br />Ames continued to haul and place Soil Liner Fill (SLF) in the Phase 1V6 PSSA and at the PSSA west <br />end berm. Ames conducted eleven Depth Verification Tests on placed SLF. <br />Poly-Flex continued deployment of 100-mil single-sided textured {SST) LLDPE geomembrane and <br />began deployment of 100-mil smooth LLDPE geomembrane in the Phase IVb PSSA. Poly-Flex <br />deployed 100-mil SST LLDPE geomembrane over an azea of 221,434 square feet and deployed 100-mil <br />smooth LLDPE geomembrane over an azea of 84,209 squaze feet in the Phase IVb PSSA during this <br />reporting period. Geomembrane panels L254 through L362 and M231 through M253 were deployed, <br />