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Upper Northern Portion of WMU FU-08 September 2009 <br /> Forward Landfill Project No.021605.09 <br /> 3.4 Final Report <br /> Preparation of this final report documenting project CQA activities was the final <br /> task of the CQA program for the Forward Landfill, upper northern portion of WMU <br /> FU-08 construction project. This report includes discussions of the findings and <br /> observations of the on-site CQA personnel regarding the activities identified above. <br /> Photo documentation is included in Appendix A. The documentation of construction <br /> and CQA activities is presented on the field logs prepared by the CQA personnel, <br /> which are included as Appendix B. Also presented in the appendices of this final <br /> report are the results of laboratory conformance tests conducted on earthworks and <br /> geosynthetic materials. Geosynthetics documentation is included in Appendices C <br /> and D. LCRS granular material documentaion is included in Appendix E. HDPE <br /> piping, tank, and geogrid documentation is included in Appendix F. Survey data <br /> and as-built drawings are included in Appendix G. <br /> TABLE <br /> EARTHWORKS TESTING AND FREQUENCY <br /> irp <br /> [Granular 12,600 cy Particle Size (D422) 1 per 2,500 cy 6 15 1 per 840 cy <br /> Drainage Hyd. Conductivity 1 per 2,500 cy 6 15 1 per 840 cy <br /> (D2434) <br /> Soil Classification Continuous - - - <br /> (D2487) <br /> Coarse Gravel 900 cy Particle Size (D422) 1 per 500 cy 2 2 1 per 450 cy <br /> Hyd. Conductivity 1 per 500 cy 2 2 1 per 450 cy <br /> (D2434) <br /> Soil Classification Continuous - - - <br /> (D2487) <br /> Operations 25,000 cy Soil Classification Continuous - - - <br /> Layer (D2487) <br /> Vector Engineering, Inc.- 143E Spring Hill Drive•Grass Valley, CA 95945•(530)272-2448 <br /> -6- <br />