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Vector Engineering <br />Daily Field Report <br />Job Number: 031602.00 <br />Project Name: <br />Client Or Manager: <br />Daily Field Report Sequence Number Days left in cont <br />Construction of 2 Landfill Modules- <br />County of San Joaquin <br />78 2 <br />Foothill Landfill <br />Location of Work: <br />Owner's Or Client's Representative <br />Date: <br />Day of The Week: <br />Stockton Ca. <br />Mike Carroll <br />10-07-03 <br />Tuesday <br />General Contractor. <br />Liner Contractor. <br />Project Engineer: <br />Reviewed By: <br />Wood Brothers <br />D&E Construction <br />Bryan Fritzler <br />General Foreman: <br />Liner Superintendent: <br />Other. <br />Mark Ceohlo <br />Eric Downs/Victor Cassilas <br />Source and Description of Fill Material: <br />Weather. <br />CQA Technician: <br />Brown sandy silt <br />Clear 940 <br />Frank Dell -Era / Nathan DeWitt <br />L <br />quipmem Uunzea: <br />ater Truck, D6LGP Cat Dozer, D5CXL Cat dozer, Ingersol Rand Smooth Drum roller, TH83 Cat Forklift, 227 Cat Track forklift. <br />NOTES (Describe work completed during the day, any problems and their solutions): <br />Wood Brothers: 9 Man crew D&E: 12 Man crew <br />Wood Bros. continued to import drainage aggregate material from Granites Tracy plant utilizing 15 transfer <br />and end dump trucks. Wood bros continued to grade the Drainage aggregate for the LCRS system utilizing <br />the D6LGP with a laser set-up and a laborer watching for wrinkles. Wood Bros continued placement of <br />operations on the northwest portion of Module 1 utilizing two 623 paddle wheel scrapers and a D5CXL to <br />spread the material. <br />Tri State poured a total of 17yd3 of concrete for the truck pad at the leachate containment pad area. The <br />concrete was mix #298 a 4,000 lbs mix from American mix Inc. 4 cylinders were pulled for conformance <br />testing. 0 <br />Surveyors Group Inc on site verifying thickness of the drainage aggregate placed in Module 1. One area was <br />light on material so Wood Bros, will have the surveyors back on Thursday to recheck. <br />D&E continued installation of Bentofix NWL 35 GCL rolls and 60mil double textured liner on the floor of <br />Module 1. D&E installed a total of 23 panels of GCL totaling approximately 48,015ft2 and 4 panels of <br />geomembrane totaling approximately 45,320f 2 all panels were overlapped and seamed per specifications. <br />D&E performed repairs and air tested seams. D&E welded the secondary liner to the primary in the sump <br />area. <br />Vector Engineering, Inc. CQA observed placement and grading of the LCRS drainage aggregate imported <br />today. CQA observed and logged subgrade acceptance, panel deployment, start-up's, seaming, air tests and <br />repairs on the liner materials. CQA marked and tested 2 destructive samples with both meeting the required <br />specifications for this project. CQA observed seaming of the secondary sump liner to the primary liner. <br />Vector discussed with Wood Bros. Surveyors will be back on site Thursday to verify thickness on the Drainage aggregate. <br />File Name: Foothill Landfill --Prepared By: Frank Dell -Era Reviewed B <br />