Laserfiche WebLink
June 26, 1992 <br /> . ARCO Service Station No. 549, Stockton, California <br /> TABLE 3 <br /> ANALYTICAL RESULTS OF SOIL SAMPLES <br /> FROM BORING B-12 <br /> ARCO Service Station No. 548 <br /> 1612 Hammer Lane <br /> Stockton, California <br /> (October 14 through 21, 1991) <br /> (page 2 of 2) <br /> ANALYTE S-20-B12 S-40-B12 <br /> TPHg <1. 0 <1. 0 <br /> TPHd <10 <10 <br /> TOG (SM503A) 74 140 <br /> benzene <0. 005 <0. 005 <br /> toluene <0. 005 <0.005 <br /> ethylbenzene <0. 005 <0. 005 <br /> total xylenes <0. 005 <0. 005 <br /> VOC (EPA 8010) <br /> PCB (EPA 8080) <br /> total cadmium <0. 5 <0.5 <br /> total chromium III 49.9 45.6 <br /> total lead i (5) 6. 4 6. 0 <br /> total nicker 46. 3 41.5 <br /> total zinc �ZFo� 61. 9 01�-- 63 .8 <br /> total chromium VI 0. 37 0.23 <br /> Results in parts per million (ppm) <br /> TPHg = Total petroleum hydrocarbons as gasoline <br /> TPHd = Total petroleum hydrocarbons as diesel <br /> TOG = Total oil and grease <br /> VOC = Volatile organic compounds <br /> < = Less than specified detection limit <br /> * = All analyte concentrations were below detection limits <br /> NA = Not analyzed <br /> Sample designation: <br /> S-30-B6 S-1021-IA-D = Composite sample <br /> Boring number <br /> r �---- Depth of sample <br /> Soil <br /> 30004.4 <br />