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GEOSYNTEC CONSULTANTS <br /> Mr. Michael L . Frey <br /> 9 April 2003 <br /> Page 4 <br /> will be submitted to a fixed-base laboratory for analysis by Toxicity Characteristic <br /> Leaching Procedure (TCLP) for Resource Conservation and Recovery Act (RCRA) metals, <br /> volatile compounds (EPA Method 8260), and semi-volatile compounds (EPA Method <br /> 8270) . The results of the analyses will be used to assess whether or not the IDW is <br /> characteristically hazardous and to evaluate appropriate disposal options . <br /> These drums will be marked as indicated earlier, placed on wood pallets, and stored at <br /> an on-site location designated by the SWDD . Any transport and disposal of wastes from <br /> the site will be arranged by the SWDD . <br /> Task 1.3. Groundwater Sampling <br /> Under Task 1 . 3 , GeoSyntec will perform groundwater level monitoring and <br /> groundwater sampling activities for the new plume monitoring wells listed in Table 1 . <br /> GeoSyntec proposes that the fifteen new monitoring wells be sampled after installation and <br /> development during the second semi-annual plume monitoring sampling event. The <br /> groundwater sampling activities will be performed in accordance with FDEP ' s SOPS . <br /> Groundwater levels in the new monitoring wells will be measured to the nearest 0 . 01 ft in <br /> conjunction with water level measurements of the entire plume monitoring network. <br /> During purging activities, groundwater will be monitored in the field for the following <br /> water quality parameters : temperature, pH, specific conductance, dissolved oxygen, <br /> turbidity, and oxidation reduction potential (ORP) . <br /> The proposed sample analyses are consistent with the existing plume monitoring <br /> network sampling. Groundwater samples will be collected from the fifteen monitoring <br /> wells and sent to an FDEP-approved laboratory for analysis for volatile organic <br /> compounds by EPA Method 8021 . GeoSyntec assumes that the laboratory analyses will be <br /> performed by Test America, who contracts directly with Indian River County. Therefore, <br /> we have not included analytical costs in this budget . <br /> The labor total includes one day (8 hrs) to prepare for the fieldwork, including <br /> scheduling, organization, equipment orders , coordinating with TestAmerica regarding the <br /> laboratory sample kits and analysis, and any other necessary fieldwork preparation tasks . <br /> The budget estimate for the fieldwork portion of this task assumes two people in the field <br /> XR03035/R030082 .DOC <br /> 40 RECYCLED AND RECYCLABLE r <br />