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TABLE 3
<br /> ANALYTICAL RESULTS OF GROUND WATER SAMPLES -EPA METHOD 8240/8260
<br /> Larry's Auto Repair
<br /> 308 N Grant Street,,Stockton, California
<br /> (lgll)
<br /> fu
<br /> WeIl Sample
<br /> ID Date
<br /> V w.r
<br /> '- N M
<br /> rr rw
<br />' MW-1 7-24-97 290 210 57 250 <20 <20 <20 <100 <20 <400 --- --- --- <20 <20 -»- - f --- --- --- --- <20
<br /> 10-27-97 190 58 29 120 <8 <8 <8 <40 <8 --- <8 <8 <8 12 13 <8 <8 12 <8 43 13 45
<br /> 1-30-98 320 71 11 150 <5 <5 <5 <50 <5 --- <5 <5 <5 13 14 <5 <5 19 <5 150 8.6 36
<br /> MW-2 7-24-97 3,400 2,500 450 1,900 <180 <180 <180 <900 <180 <3,600 --- --- --- <180 <180 --- --r --- --- --- --- <180
<br /> 10-27-97 1,500 890 140 710 <60 <60 <60 <300 <60 --- <60 <60 <60 <60 <60 <60 <60 120 <60 240 <60 <60
<br /> 1-30-98 480 220 36 1 120 <5 <5 <5 <50 <5 --- <5 <5 1 <5 20 25 <5 1 <s <5 <5 40 <5 12
<br />' MW-3 7-24-97 83 63 14 65 9.7 <3 <5 <15 <3 <60 --- -»- --- 7.7 21 --- -i --- --- --- --- <3
<br /> 10-27-97 92 13 4.4 7.0 20 <2 <5 13 <2 -; <2 <2 <2 <2 22 2.3 <2 10 <2 3.2 <2 5.8
<br /> 1-30-98 23 5.8 1.8 2.6 5.4 <1 <5 <5 <1 --- <0 5 <0 5 <0 5 <0 5 9.7 1.3 <0 5 <0 5 <0 5 1.2 <0 5 4.6
<br />�} MW-4 7-24-97 36,000 35,000 3,200 17,000 <2,400 <1,400 <2,400 <12,000 <2,400 <48,000 --- --- --- <2,400 <2,400 --- - --- --- --- --- <2,400
<br /> 10-27-97 36,000 34,000 3,000 19,000 <1,250 <1,250 <1,250 <6,250 <1,250 --- <1,250 <1,250 <1,250 <1,250 1,900 <1,250 <1,250 <1,250 <1,250 3,000 <1,250 <1,250
<br /> 1-30-98 29,000 29,000 4,200 23,000 <200 <200 <200 <1,000 <200 --- <2,000 <2,000 <2,000 1 <2,000 <2,000 <2,000 <2, 00 1 <2,000 <2,000 7,400 2,400 1 <2,000
<br /> MW-7 7-24-97 940 <65 95 290 <65 <65 <65 <325 <65 <1,300 --- --- --- <65 <65 --- .-� ___ ___ _-- <65
<br /> 10-27-97 500 12 150 430 <2 <2 <5 <10 <2 --- <2 <2 <2 <2 4.7 <2 <2 <2 <2 <2 <2 53
<br /> 1-30-98 440 <5 64 32 <5 <5 <5 <50 <5 --- 38 18 12 <5 <5 51 1� 40 110 380 22 59
<br />' VW-2B 7-24-97 44,000 29,000 3,900 18,000 <2,400 <2,400 <2,400 <12,000 <2,400 <48,000 --- --- --- <2,400 2,500 --- - I --- --- --- --- <2,400
<br /> 10-27-97 43,000 31,000 3,200 15,000 <1,500 <1,500 2,100 <7,500 <1,500 <1,500 <1,500 <1,500 <1,500 <1,500 <1,500 <1,500 2,300 <1,500 2,100 <1,500 <1,500
<br /> 1-30-98 34,000 26,000 3,300 14,000 <200 <200 1,300 <1,000 <200 --- <2,000 <2,000 <2,000 <2,000 <2,000 <2,000 <2,000 <2,000 <2,000 <2,000 <2,000 <2,000
<br /> VW-3 7-24-97 37,000 23,000 3,800 19,000 <2,400 <2,400 <2,400 <12,000 <2,400 <48,000 --- --- --- <2,400 <2,400 --- -i --- --- --- --- <2,400
<br /> 10-27-97 38,000 24,000 3,300 16,000 <1,250 <1,250 1,800 <6,250 <1,250 <1,250 <1,250 <1,250 <1,250 2,000 <1,250 <1,250 <1,250 <1,250 2,200 <1,250 <1,250
<br /> 1-30-98 28,000 18,000 3,300 13,000 <200 <200 1,400 <1,000 <200 --- <2,000 <2,000 <2,000 <2,000 <2,000 <2,000 <2,600 <2,000 <2,000 2,100 1 <2,000 <2,000
<br /> VW.4 7-24-97 31,000 22,000 2,800 14,000 <1,500 <1,500 <1,500 <7,500 <1,500 <30,000 --- --- --- <1,500 <1,500 --- --L --- --- --- --- <1,500
<br /> 10-27-97 26,000 20,000 2,600 14,000 <1,000 <1,000 1,100 <5,000 <1,000 <1,000 <1,00 <1,000 <1,000 <1,000 <1,000 <1,Q00 <1,000 <1,000 2,000 <1,000 <1,000
<br /> 1-30-98 24,000 19,000 2,800 13,000 <200 <200 1,200 <1,000 <200 --- <2,000 <2,000 <2,000 <2,000 <2,000 <2,000 <2,QQ0 <2,000 <2,000 <2,000 1 <2,000 <2,000
<br /> VW-5B 7-24-97 20,000 38,000 4,300 20,000 <2,000 <2,000 <2,000 <10,000 <2,000 <40,000 --- --- --- <2,000 <2,000 --- -I --- --- --- --- <2,000
<br /> 10-27-97 21,000 42,000 4,200 21,000 <1,700 <1,700 <1,700 <8,500 <1,700 <1,700 <1,700 <1,700 <1,700 <1,700 <1,700 <1,100 <1,700 <1,700 2,800 <1,700 <1,700
<br /> 1-30-98 18,000 34,000 3,500 16,000 <100 <100 280 <700 <100 --- <2,000 <2,000 <2,000 <2
<br /> <2,000 <2,000 <2,000 , 00 <2,000 <2,000 2,700 <2,000 <2,000
<br /> VW-5C 7-24-97 26,000 29,000 3,600 18,000 <1,600 <1,600 <1,600 <8,000 <1,600 032,000 --- --- --- <1,600 <1,600 --- -? __- ___ --- <1,600
<br /> 10-27-97 21,000 24,000 3,100 15,000 <1,000 <1,000 <1,000 <5,000 <1,000 <1,000 <1,000 <1,000 <1,000 <1,000 <1,000 <1, 00 1,100 <1,000 2,100 <1,000 <1,000
<br /> 1-30-98 13,000 -172000 3,100 13,000 <120 <120 <120 <500 <120 --- <2000 <2 000 <2.000 <2,000 <2,000 <2 000 <2 00 <2,000 I <2.000 2,500 1 <2,000 <2.000
<br /> ,ugA uucrograms M liter equivalent to pun per btlhon,ppb
<br /> RIPE Dt isopropyl Ether
<br /> EPBE Ethyl Bert butyl ether
<br /> MTBE Methyl tett butyl ether
<br /> tertiary butimol also known as tertiary Butyl Aloohol(TBA)
<br /> TAME tett amyl methyl ether
<br /> Advanced GeoEnvlroatnental,Inc
<br />
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