Laserfiche WebLink
JAMAR Service <br /> Page 2 of 2 <br /> contamination from this site. A survey of any other potential conduits should also be <br /> conducted. <br /> A Work Plan to further investigate contamination at this site and a Well Survey Repo <br /> should be submitted to PHS/EHD by January 5, 2000. <br /> Continue quarterly groundwater monitoring at this site until otherwise instructed by <br /> PHS/EHD. The water from these MWs should be analyzed for Benzene, Toluene, <br /> Ethylbenzene and Xylenes using EPA Method 8020, Total Petroleum Hydrocarbons <br /> (TPH) as gasoline and TPH as diesel using EPA Method 8015. Groundwater samples <br /> should also be analyzed for Ethyl Tertiary Butyl Ether, Tertiary Butyl Alcohol, Methyl <br /> Tertiary Butyl Ether, Di-isopropyl ether and Tertiary Amyl Methyl Ether using EPA <br /> Method 8260. <br /> Contact Carol Oz, Senior REHS at(209)468-3440 if you have questions regarding this <br /> letter. <br /> Donna Heran, Director <br /> Environmental Health Division o <br /> Carol Oz, Senior REHS Margo, R S <br /> Site Mitigation Unit IV Supervisor <br /> cc: Mark List-CVRWQB <br /> John P. Cummings-JPCA <br />