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• 3202 West Hammer Lane <br /> Page 2 of 2 �> 74 <br /> • Analyze grab groundwater samples for total petroleum <br /> hydrocarbons as diesel (TPH-d) by EPA SW-846 method <br /> 8015B; benzene, toluene, ethyl benzene and total xylenes <br /> (BTEX) ; total petroleum hydrocarbons as gasoline (TPH-g) , <br /> di-isopropyl ether (DIPS) , ethyl tertiary-butyl ether <br /> (ETBE) , methyl tertiary-butyl ether (MTBE) , tertiary-amyl <br /> methyl ether (TAME) , tertiary butyl alcohol (TBA) , <br /> methanol, ethanol, 1,2-dichloroethane (1, 2-DCA) , and 1,2- <br /> dibromoethane (EDB) by EPA SW-846 method 8260B. <br /> • Report 1, 2-DCA and EDB at 0 .5 micrograms per liter (µg/L) <br /> in grab groundwater samples, if possible. <br /> COMXENTS AND CONDITIONS: <br /> • obtain the boring permit from the Environmental Health <br /> Department (EHD) <br /> • • Notify EHD at least 12 hours prior to the proposed <br /> scheduled work date. <br /> • Submit a site-specific health and safety plan to EHD <br /> prior to commencement of the fieldwork <br /> • Complete the fieldwork by July 7, 2004 <br /> • Submit the CPT report to EHD within eight weeks of <br /> completing the fieldwork. <br /> REASONS FOR DISAPPROVAL OF THE WORKPLAN (H&S Section <br /> 25296 .11) (c) (3) ) : <br /> • None. <br /> DATED: June 1, 2004 BY: T! 00,, <br /> Victoria L McCartney, REHS <br /> (209) 4683456 <br /> Cc: James L L Barton, CVRWQCB <br /> M. Gavan Deinrich, Secor <br /> • <br />