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Section One <br />Firm Overview <br />3 <br />Engineering Surveying Environmental Services <br />Draper Aden Associates <br />• Soil and Material Testing Laboratory <br />• Soil Index Testing <br />• Soil and Aggregate Sieve/Hydrometer <br />Grain Size Analyses <br />• Standard & Modified Proctors <br />• Flexwall/Rigid Wall Soils Permeability <br />Testing <br />• California Bearing Ratio <br />• Permeability Testing <br />• Direct Shear Testing <br />• Consolidation <br />• Construction Quality Control and <br />Assurance <br />• Special Inspections <br />• Asphalt Pavement Testing <br />CQC / CQA / Construction Certification <br />Draper Aden Associates’ Geotechnical & Construction <br />Management Division was established for the purpose <br />of monitoring solid waste facility construction. We have <br />provided construction quality control (CQC) services for <br />the construction sector, and construction quality assurance <br />(CQA) services for facility owners, for some 300 landfill <br />projects located from Georgia to Maryland. Construction <br />management, design / build, and construction certification <br />are components of our program, and our landfill <br />knowledge has enabled us to save costs, keep construction <br />projects moving, and provide CQA documentation to <br />the regulatory agencies expeditiously. Our team of <br />construction professionals, supported by construction <br />survey teams and a certified construction materials testing <br />laboratory, offers both first-party and third-party CQA and <br />certification. <br />Through our extensive experience providing landfill <br />construction phase services in Virginia, we have developed <br />a specialized procedure for data submittals with the DEQ <br />that enables us to minimize the time involved to obtain the <br />landfill certificate to operate (CTO). Draper Aden Associates <br />has successfully certified: <br />• 2,500 + Acres of cap and liner construction <br />• 40+ Million square feet of geosynthetic liner <br />construction <br />Engineering Surveying Environmental Services <br />Draper Aden Associates <br />DocuSign Envelope ID: 09434BEC-1F7E-41E5-A9D1-4CA5D7ECE339DocuSign Envelope ID: 730B0EA2-D934-4504-B42A-928DAE22F3FBDocuSign Envelope ID: C1C843D1-0612-4ACA-B0CC-D3438AF3B3FA