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Vector Engineering <br />Daily Field Report <br />Job Number: 160200 <br />Project Name: <br />Construction of 2 Landfill Modules- <br />Client Or Manager <br />County of San Joaquin <br />Daily Field Report Sequence Number. Days left in contract <br />77 <br />3 <br />Foothill Landfill <br />Location of Work: <br />Owner's Or Client's Representative <br />Date: Day of The Week: <br />Stockton Ca. <br />Mike Carroll <br />10-06-03 Monda <br />General Contractor. <br />Wood Brothers <br />Liner Contractor: <br />Project Engineer. Reviewed By: <br />D&E Construction <br />Bryan Fri ler <br />General Foreman: <br />Liner Superintendent: <br />Other. <br />Mark Ceolmho <br />Eric Downs/Victor Cassilas <br />Source and Description of Fill Material: <br />Weather. <br />CQA Technician: <br />Brown sandy silt <br />Clear 890 <br />Frank Dell -Era / Nathan DeWitt <br />Equipment Utilized: <br />Water Truck, D6LGP Cat Dozer, D5CXL Cat dozer,2-623 gadLle wheel scrapers, 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 17 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 the D5CXL to <br />spread the material. Wood Bros. placed bentonite at the end of the secondary collection pipe per <br />specifications. Wood Bros welded the4" perforated pipe in the 5th V ditch off the northern toe of slope. <br />Tri State stripped the forms from the leachate containment pad area walls and started forming the truck pad <br />area. <br />D&E continued installation of Bentofix NWL 35 GCL rolls and 60mil double textured liner. D&E deployed <br />in the sump area and on the floor of Module 1. D&E installed a total of 19 panels of GCL totaling <br />approximately 16,593ft2 and 10 panels of geomembrane totaling approximately 16,789ft2 all panels were <br />overlapped and seamed per specifications. D&E air tested all seams. <br />Vector Engineering, Inc. CQA observed placement and grading of the LCRS drainage aggregate imported <br />today. CQA ran a #200 wash on the drainage aggregate and a wash on the operations layer material. CQA <br />observed and logged subgrade acceptance, panel deployment, start-up's, seaming and air tests on the liner <br />materials. CQA marked and pulled 7 destructive samples for conformance testing. CQA observed that D&E <br />cut samples before and after failing Destructive sample #148. CQA pulled DS#148A on seam 279/280 and <br />DS#148B on seam 274/275 with both tests meeting the requirements for this project. D&E will cap strip <br />seam 276/277 in its entirety. <br />Vector discussed with Wood Bros. Surveyors will be on site to verify thickness on the Drainage aggregate tomorrow. <br />File Name: Foothill Landfill Prepared By: Frank Dell -Era Reviewed <br />