|
TABLE 2
<br /> ANALYTICAL RESULTS OF GROUND WATER SAMPLES
<br /> LOPEZ PROPERTY
<br /> 1601 Turnpike Road, Stockton,California
<br /> (µS/1)
<br /> EPA Method 8015 EPA Method 8260
<br /> Sample Date Ethyl- 1,2"
<br /> I.D. TPH-g TPH-d Benzene Toluene Xylenes MTBE TBA DIPE ETBE TAME DCA EDB •
<br /> benzene
<br /> B1-Water 08/20/03 2,560,000 NA 1,300 30,000 37,000 217,000 4.0 <25 <1.0 <1.0 <1.0 <0.5 <1.0
<br /> 11/24/04 78,000 <50 4,900 18,000 3,900 12,200 <1.0 <10 <1.0 <1.0 <1.0 420 <0.5
<br /> 02/24/05 110,000 <50 6,300 30,000 4,100 25,300 <1.0 <10 <1.0 <1.0 <1.0 570 1,500
<br /> 05/05/05 170,000 NA 9,500 27,000 5,300 25,600 <1.0 <10 <1.0 <1.0 150 1,300 <0.5
<br /> 08/04/05 210,000 NA 8,500 62,000 7,500 59,000 <1.0 <10 <1.0 <1.0 150 380 <0.5
<br /> MW-1 11/04/05 220,000 <50 13,000 85,000 16,000 79,000 <1.0 <10 <1.0 <1.0 120 350 <0.5
<br /> 04/19/06 190,000 <50 5,000 23,000 3,700 17,500 <1.0 <10 <1.0 <1.0 60 430 <0.5
<br /> 07/20/06 230,000 <50 4,600 71,000 14,000 71,000 <1.0 <10 3.1 <1.0 90 42 <0.5
<br /> 10/31/06 160,000 <50 3,300 20,000 3,700 17,500 <1.0 <10 6.6 <1.0 54 220 <0.5
<br /> 01/30/07 120,000 <50 4,000 19,000 3,100 14,300 <1.0 <10 21 <1.0 18 200 <0.5
<br /> 11/24/04 210 <50 <0.5 21 <0.5 21.2 <1.0 <10 <1.0 <1.0 <1.0 <0.5 <0.5
<br /> 02/24/05 330 <50 5.8 28 <0.5 33 <1.0 <10 <1.0 <1.0 <1.0 <0.5 <0.5
<br /> 05/05/05 <50 NA <0.5 9.5 <0.5 8.1 <1.0 <10 <1.0 <1.0 <1.0 <0.5 <0.5
<br /> 08/04/05 <50 NA <0.5 25 2.4 15.5 <1.0 <10 <1.0 <1.0 <1.0 <0.5 <0.5 •
<br /> MW-2 11/04/05 160 <50 9.1 72 11 59 <1.0 <10 <1.0 <1.0 <1.0 <0.5 <0.5
<br /> 04/19/06 <50 <50 <0.5 <0.5 <0.5 <0.6 <1.0 <10 <1.0 <1.0 <1.0 <0.5 <0.5
<br /> 07/20/06 <50 <50 <0.5 <0.5 <0.5 <0.6 4.0 <10 <1.0 <1.0 <1.0 <0.5 <0.5
<br /> 10/31/06 <50 <50 <0.5 <0.5 <0.5 <0.6 <1.0 <10 <1.0 <1.0 <1.0 <0.5 <0.5
<br /> 01/30/07 <50 <50 1 <0.5 <0.5 1 <0.5 1 <0.6 1 <1.0 I <10 I <1.0 1 <1.0 I <1.0 1 <0.5 1 <0.5
<br /> Advanced GeoEnvironmental,Inc.
<br />
|