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Draft Final Site-Wide ROD 1 - 3 - • 17 June 2008 <br /> Lawrence Livermore National aboratory Site 300 <br /> U.S. Department of Energy <br /> San Joaquin County <br /> 8. Table 2.4-1, Overall site cleanup plan for LLNL Site 300. On Page 1 of 4, in the section <br /> on the Building 834 Area, DOE lists nitrate as being extracted and treated in the column <br /> "Responses proposed in this Site-Wide ROD". DOE should change the table to state that <br /> nitrate-bearing effluent from the treatment system is discharged via misting towers. In the <br /> section on the Pit 6 Landfill, DOE needs to include monitoring for the groundwater CDCs <br /> nitrate and perchlorate in the "Responses proposed in this Site-Wide ROD" column. On <br /> Page 2 of 4, in the Building 850 Firing Table section, add the PCB and dioxin/furan soil <br /> remediation to the column "Past and ongoing responses". In the Pit 7 Complex section, <br /> the drainage diversion system should be added to the column "Responses proposed in this <br /> Site-Wide ROD". <br /> 9. Table 2.13-1, ARARs for Site 300 selected remedies. In all descriptions of the Basin <br /> Plan the first sentence states "Requires that ground waters not contain chemical <br /> constituents in concentrations that exceed beneficial uses." Please change the sentence <br /> to "Requires that ground waters not contain chemical constituents in concentrations that <br /> adversely affect beneficial uses." for all "Description" columns for the Basin Plan, found on <br /> pages 5, 7, 8 and 10 of 15. <br /> 10.Table 2.13-1, Page 11 of 15. The table references CCR, Title 27, Section 21090 (c) (1). <br /> Change the reference to CCR, Title 27, Section 21090 (c) (1) (3) (4) (5). <br /> 11.Page 13 of 15, Disposition of Hazardous Waste. This page references Title 27 and <br /> states that it regulates hazardous wastes that are discharged to land. Change the <br /> reference to Title 23, Division 3, Chapter 15. The regulations in Chapter 15 pertain to <br /> discharges of hazardous waste to land. <br /> If you have any questions, you may contact me at (916) 464-4657. <br /> SUSAN TIMM <br /> Remedial Project Manager <br /> cc. Ms. Kathy Setian, U.S. Environmental Protection Agency, San Francisco <br /> Mr. Jacinto Soto, Department of Toxic Substances Control, Berkeley <br /> Ms. Margaret Lagorio, San Joaquin County Environmental Health, Stockton <br /> Ms. Leslie Ferry, Lawrence Livermore National Laboratory, Livermore <br /> Mr. Rick Blake, Lawrence Livermore National Laboratory, Livermore <br /> Ms. Marylia Kelley, Tri-Valley CAREs, Livermore <br /> Mr. Peter Strauss, PM Strauss & Associates, San Francisco <br />