Laserfiche WebLink
R E C E I V E p 1, <br /> ' APR 2 7 2001 <br /> ' Ans d............ <br /> April 24 2001 <br /> Ground Zero Analysis, Inc <br /> Atte Greg Stahl <br /> ' 1714 Main Street <br /> Escalon, CA 95380 <br /> ' RE Prod No 329- Knowles Roek—Chromatographic Data Interpretation/Observations <br /> Sampling Date 02/22/01 <br /> Matrix Soil <br /> As per your request, I am sending you copies of chromatographic data for the TPH-gas/BTX&E analysis <br /> for the following samples <br /> ' Sample ID --Gab No <br /> KR C133-20 B02364 <br /> KR C133-30 B03265 <br /> I also included a copy of the gasoline standard chromatograph for reference <br /> i <br /> lie After a careful review of the chromatographic data,it can be concluded that the concentration of the <br /> lighter components of gasoline range hydrocarbons has diminished significantly in proportion to the <br /> heavier fraction However,without further information, I can not determine if this was caused by external <br /> I ' events,such as treatment of the soil,or possibly aged(degraded gasoline) <br /> If you have any further questions,please feel free to contact me at your convenience <br /> Sincerely, <br /> Hiram Cueto <br /> Lab Director <br /> Argon Labs <br />� 1 <br /> 1 <br /> ' 3037 Fifth St, Ceres, CA 95307 Phone 209 581-9280 Fax 209 581 9282 <br /> I <br />