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C <br />r <br />DAILY FIELD REPORT Paee 1 of I <br />Project Name: Foothill Sanitary Landfill - Area 2A Report Number: 046 <br />Project Number: 14-101-01 Date: Tuesday 07/14/15 <br />Owner: Dept. of Public Works, San Joaquin County CQA Monitors: Jude <br />Contractor: R J Gordon Construction, Inc. M. Hu and <br />Weather: Clear Wind: 0-10 mph. <br />Temperature: Ap2rox. range 70- 95 F Other: <br />The contractor worked from 5:30 am to 5:30 pm. <br />Excavation: (1) CAT D6 dozer, (1) CAT 627 scraper graded Basin 1. Fill placement began in the southern portion of the <br />Basin. (1) CAT 825 provided compaction effort. One test was taken which passed compaction requirements. The D6 dozer <br />and scraper also removed cut in the area adjacent to the East slope gas main, this material was taken to the county daily cover <br />stockpile. (1) CAT 621 water pull was used to maintain excavations, haul roads and fill areas. <br />Slope Subgrade Preparation: Up to (6) laborers using hand tools continued to prepare the slope areas top and toe of the <br />north slope. <br />Access Road: No activity. <br />Foundation Layer: (1) water -pull continued to provide moisture for the foundation layer. <br />Sump /Lysimeter Construction: (1) Hitachi 300 excavator dug the trench for the Lysimeter / 24" Secondary Riser Pipes <br />both are in the same trench alignment. Lysimeter will be in the lower portion. <br />Soil Gas Collection Pipe: (1) CAT 320 excavator excavated a portion of the soil gas pipe on the eastern slope and a portion of <br />the floor. <br />North West Stockpile: No activity was observed. <br />South Stockpile 1 (Foundation): No activity was observed. <br />South Stockpile 2 (Operations): No activity was observed. <br />South Stockpile 3: No activity was observed. <br />Geosynthetics: Material delivery was light today. <br />Geosynthetic Liner: Geosynthetics deployment began today, starting in the NE corner at the tie in, and progressing towards <br />the west. Approximately 31,000 sq ft were deployed today. QA activities included monitoring of placement, trial welds and <br />seaming. <br />Equipment Onsite: (1) CAT D8T dozer, (1) CAT D6T LGP dozer, (1) CAT D6R dozer (with slope board) (1) CAT 621G water <br />pull, (4) CAT 627 scrapers, (1) 14H motorgrader, (1) CAT 825H compactor, (1) water truck, (1) Hitachi 300 excavator, (1) <br />CAT CS 54B smooth drum roller (vibratory type), (1) CAT TH160B folk lift, (1) CAT side -boom winch smooth drum roller, (1) <br />CAT 430D backhoe. (1) CAT 320 excavator. <br />Problems/Resolutions. <br />Visitors: K. Khilnani <br />Reviewed By: M. Raub <br />iw�y <br />