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[A c: Vector Engineering Daily Field Report Job Number: 031602.00 Project Name: Construction of 2 Landfill Modules- Client Or Manager Daily Field Report Sequence Number Days left in contract County of San Joaquin 73 7 Foothill Landfill Location of Work: Owner's Or Client's Representative Date: Day of The Week: Stockton Ca. Mike Carroll 9-30-03 Tuesda General Contractor. Liner Contractor: Project Engineer: Reviewed By: Wood Brothers D&E Construction Bryan Fritzler General Foreman: Liner Superintendent: Other- therR Ryan an Wood Eric Downs/Victor Cassilas Source and Description of Fill Material: Weather. CQA Technician: Brown sandy silt Clear 890 Frank Dell -Era / Nathan DeWitt Water Truck, D6LGP Cat Dozer, D5CXL Cat dozer, Ingersol Rand Smooth Drum roller, TH83 Cat Forklift, 227 Cat Track forklift NOTES (Describe work completed during the day, any problems and their solutions): Wood Brothers: 6 Man crew D&E: 10 Man crew Wood Bros. imported drainage aggregate material from Granites Tracy plant utilizing 15 transfer trucks. Wood bros continued to grade the Drainage aggregate for the LCRS system utilizing the D6LGP with a laser set-up and a laborer watching for wrinkles. Wood Bros. repair some damage to the subgrade at the 4" soil gas collection pipes and the toe of the south slope utilizing the D5CXL to smooth out the area, the water truck to moisture condition and the smooth drum to roller to compact. Wood Bros continued to weld the 4" perforated pipe for the LCRS system in the 5th V ditch off the northern toe. Wood Bros placed operations material to extend the access ramp out further on to the cell. Tri State started forming the sump and truck pad for the laechate containment area. D&E continued installation of Bentofix NWL 35 GCL rolls and 60mil double textured liner. D&E deployed on the eastern slope to the sump for construction of the secondary sump in Module 1. D&E installed a total of 30 panels of GCL totaling approximately 47,565ft2 and 20 panels of geomembrane totaling approximately 45,2902 all panels were overlapped and seamed per specifications. D&E performed repairs to the liner. D&E placed geotextile filter fabric on eastern end of the access ramp in the middle of Module 1 so Wood Bros could extend the ramp. D&E placed sandbags as ballast on the liner edges prior to leaving the site. . Vector Engineering, Inc. CQA observed placement and pulled a sample of the LCRS drainage aggregate imported today. CQA observed and logged subgrade acceptance, panel deployment, seaming and repairs performed on the liner materials. CQA marked and pulled 2 destructive samples for conformance testing with both meeting the project requirements. CQA ran a sieve analysis on the drainage aggregate. Vector discussed with Wood Bros. the pipes on the eastern slope need some work at the anchor trench prior to liner installation. Ryan will have his crew repair the subgrade at the pipes and the southern toe first thing this morning File Name: Foothill Landfill Prepared By Frank Dell -Era Reviewed Bv: