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_ JWACOMA <br /> �anuar� 1993 Working To Restore Nature <br /> ARCO Station No 760. Lodi. California <br /> TABLE 1 <br /> ANALYTICAL RESULTS OF SOIL SAMPLES FROM BORINGS JUNE 1992 <br /> ARCO Facthty No 760 <br /> ' 225 South Cherotcee Lane. Lodi. California <br /> (Page 2 of 2) <br /> ' Ethyl- Total <br /> Sample \o TPHg TPHd Benzene Toluene benzene Xylenes TOG <br /> ' S-115-B 18 < 10 <10 <0 0050 <0 0050 <0 0050 <0 0050 NR <br /> S-265-B18 380 400 <0 0050 <0 0050 039 051 <50 <br /> S-36-B 18 97 13 <0 0050 <0 0050 0 029 0 088 NR <br /> ' x46 5-B 15 < 10 < 10 <0 0050 <0 0050 <0 0050 <0 0050 <50 <br /> S-16 5-B 19 < 10 < 10 <0 0050 <t)0050 <0 0050 <0 0050 NR <br />' S-26 6-B 19 < 10 <10 <0 0050 <0 0050 <0 0050 <l)0050 SIR <br /> S-36-1519 11 so <0 0050 <0 0050 <0 0050 <0 0050 NR <br /> S-515-B19 < 10 <10 <0 0050 <0 0050 <0 0050 <0 0050 NR <br /> S-21-1320 < 10 <10 <0 0050 <0 0050 <0 0050 <0 0050 NR <br /> S-315-B20 < 10 <10 <0 0050 <0 0050 <0 0050 <0 0050 g8 <br /> S-415-B20 < 10 < 10 <0 0050 <0 0050 <0 0150 <0 0050 YR <br />' S-59 5-B20 < 10 <10 <0 0050 <0 0050 <0 0050 <0 0050 51 <br /> S-0730-LkBCD# 18 14 <0 0150 <0 0050 <0 00S0 <0 0050 <50 <br /> Results in parts per million (ppm) <br /> TPHg = Total petroleum hvdrocarbons as gasoline <br /> TPHd = Total petroleum hvdrocarbons as diesel <br />' TOG = Total Oil and Grease <br /> NR = Sample not analyzed <br /> < = Below laboratory detection limits for method of analysts <br /> ' (1) Sampies tested for TPHg contain hydrocarbons in the kerosene range <br /> Sample contained 9 5 ppm chromium. 10 ppm lead. and <0 25 ppm cadmium, 0 0062 ppm STLC lead <br /> # Sample contained 0 11 ppm organic lead <br /> ' Sample aesignation <br /> S-11.5-B18 Soil sample - sample depth (feet below grade) - boring number <br /> S-0730-IABCD Soil sample - sample date - composite of four samples <br /> 1 <br /> 0820ccar <br /> 33048-7 <br /> 1 <br />