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27 February 2015 <br /> AGE-NC Project No. 96-0235 <br /> Page 10 of 10 <br /> 4.5. EQUIPMENT DECONTAMINATION/WASTE MANAGEMENT <br /> Prior to use, all sampling tools used for sample collection will be thoroughly rinsed with <br /> clean water after being washed with a solution of Alconox. All probing rods will be <br /> cleaned prior to advancement at each probe boring location. Any soil or water waste <br /> generated during field activities will be containerized in properly labeled DOT-approved <br /> 55-gallon drums, and stored on-site in an area lacking public access. Disposal <br /> alternatives will be evaluated based on results of soil and water analysis. <br /> All sampling tools will be thoroughly rinsed with clean water after being washed with a <br /> solution of Alconox. All down-hole drilling equipment will be pressure washed prior to <br /> starting each boring. Rinseate and soil cuttings generated during drilling and <br /> groundwater sampling activities will be containerized in properly labeled, DOT-approved <br /> 55-gallon drums and stored on-site in an area generally lacking public access. Disposal <br /> alternatives will be evaluated based on the results of soil analysis. <br /> (hanced GeoEnvironmental Inc. <br />