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• 0• <br /> Table I <br /> CURRENT GROUNDWATER ELEVATIONS AND SAMPLE ANALYTICAL RESULTS , <br /> Barnes T=kmg <br /> 1817 South Fresno Avenue„Stockton,Caiilorma <br /> Well Sampling TOC DTW GWE TOG TPHd TPHg B T E X MT9E 8020 MTBE 8260 Fuel Oxys <br /> I D Date feet feet feet <br /> MW-1 6/1712004 1015 869 1146 --- --- 410 097 <0 50 <0 50 <0 50 --- <0 50 <br /> MW-2 6/17/2004 1989 940 1049 --- --- <50 <0 50 <0 50 <0 50 <0 50 --- <0 50 --- <br /> MW-1 6/17/2004 2035 1011 1024 --- --- <50 <0 50 <0 50 <0 50 <0 50 --- <0 50 --- <br /> MW-4 6/17/2004 1980 973 1007 --- --- <50 <0 50 <0 50 <0 50 <0 so --- <0 50 --- <br /> MW-5B 6/1712004 1010 1037 973 --- --- 21,000 3200 560 620 1,400 --- <10 <br /> MW-6 6/17/2004 2010 1035 975 --- --- <50 <0 50 <0 50 <0 50 <0 50 --- <0 50 --- <br /> mw-7 6/17/2004 20 14 1063 951 1,200 17 <0 50 <0 50 1 --- <0 50 --- <br /> MW-8 6/17/2004 2057 1132 925 --- --- 200 24 <0 50 <0 50 <0 50 --- <0 50 --- <br /> Notes. <br /> TOC Top of casing elevation referenced to project datum (1) BTEX analyzed by EPA method 8260 <br /> DTW Depth to water below TOC (2) TOC and GWE value not applicable due to well box damage <br /> GWE Groundwater elevation(TOC-DTW) (3) MW-5 dammed <br /> BTEX Benzene,toluene,ethylbenzene and total xylenes by EPA Method 8020 (4) Fuel Oxys analyzed by EPA Method 8240 <br /> MTBE Methyl tertiary butyl ether by EPA Method 8020 or EPA Method 8260 --- Not analyzed or measured <br /> TPHg Total petroleum hydlocarbons as gasoline by EPA method 5030/8015(modhfied) µg/L Micrograms per liter <br /> TPHd Total petroleum hydrocarbons as diesel by EPA method 3510/8015(modified) • Anomalous value <br /> TOG Total oil and grease 6y EPA Method 8015 <br /> kuel Oxys Tertiary butanol,MTBE,Di-isopropyl ether,Ethyl tertiary butyl ether,and Tertiary ainylmethyl ether by EPA Method 8260E or 8240 <br /> <### Not detected in concentrations exceeding indicated laboratory reporting limits(DLR) <br />