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TABLE 2
<br /> Analytical Results of Ground Water Samples
<br /> WATERLOO FOOD&FUEL
<br /> 3032 E Waterloo Road, Stockton, California
<br /> (µg11)
<br /> WELL HU Sample TPII-g Benzene Toluene Ethyl Xylene MTBE MTBE DIPE ETBE TAME 'IBA EDB 1,2
<br /> ID Date benzene 8020 8260 DCA
<br /> 7 1
<br /> --
<br /> 02-02-00 46,000 3,800 2,500 1,700 6,200 2,900 2,500 <650 <650 <650 <3,200 --
<br /> 01-05-01 84,000 11,000 7,700 2,400 8,800 110,000 140,000 <2,500 <2,500 <2500 <5,000 -- --
<br /> 04-26-01 62,000 8,800 6,500 1,900 6,500 73,000 79,000 <2,500 <2,500 <2,500 <25,000 <2,500 <2,500
<br /> 08-10-01 23,000 6,200 900 1,500 3,700 40,000 52,000 <1,000 1 <1,000 <1,000 <5,000 1 <1,000 <2,500
<br /> MW-3 1&2 11-01-01 37,000 5,700 580 1,400 3,200 80,000 63,000 <2,500 <2,500 <2,500 <2,500 <2,500 <2,500
<br /> 02-21-02 173,000 13,000 7,200 2,500 11,000 83,000 93,000 <500 <500 <500 <12,500 <250 <250
<br /> 09-17-02 770,000 9,500 65,000 36,000 191,000 - 28,000 <10 <10 <10 <250 <5 <5
<br /> 01-14-03 800,000 5,900 13,000 3,000 14,100 - 68,000 <50 <50 <50 500 <25 <25
<br /> 05-27-03 250,000 5,900 2,400 2,400 7,800 - 250,000 <50 <50 <50 <2,500 <25 <25
<br /> 03-23-04 610,000 4,800 2,400 2,500 5,500 - 16,000 <5 0 <5 0 <5 0 1 <50 <2 5 90
<br /> 02-02-00 120,000 11,000 21,000 2,900 16,000 42,000 42,000 <1,000 <1,000 <1,000 <5,000 -- --
<br /> 09-01-00 59,000 6,800 9,700 1,600 7,700 110,000 14,000 <5,000 <5,000 <5,000 <25,000 -- --
<br /> 01-05-01 98,000 13,000 16,000 2,900 14,000 240,000 280,000 <5,000 <5,000 <5,000 <250,000 <5,000 <5,000
<br /> 04-26-01 99,000 16,000 11,000 2,900 13,000 170,000 170,000 <5,000 <5,000 <5,000 <25,000 <5,000 <5,000
<br /> 08-10-01 120,000 21,000 19,000 3,500 18,000 110,000 170,000 <2,500 <2,500 <2,500 <13,000 <2,500 <2,500
<br /> MW-4 l&2 11-01-01 94,000 15,000 11,000 3,200 12,000 130,000 150,000 <2,500 <2,500 <2,500 <12,500 <2,500 <2,500
<br /> 02-22-02 130,000 3,000 200 1,200 2,100 33,000 39,000 <200 <200 <200 <5,000 <100 <100
<br /> 09-17-02 260,000 18,000 2,000 3,200 8,000 - 260,000 <1 0 <1 0 88 <25 <0 5 25
<br /> 01-14-03 230,000 14,000 500 1,900 4,300 - 140,000 11 340 <10 <100 <5 0 17
<br /> 05-27-03 73,000 24,000 900 1,500 2,700 - 55,000 <10 120 97 <100 <0 5 <0 5
<br /> 03-23-04 77,000 7,000 2,200 840 2,820 1 64,000 <1 0 1 <1 0 12 <10 <0 5 1 270
<br /> Notes Methyl-ternary Butyl Ether(MTBE)
<br /> go micrograms per liter HU Hydrologic Unit tertiary-Amyl Methyl Ether(TAME)
<br /> TPH as Gasoline(THP-g) tertiary-Butano](TBA)
<br /> Di-isopropyl Ether(DIPE) ethyl dibromide(EDB)
<br /> Ethyl tertiary-Butyl Ether(ETRE) 1,2-dichloroethane(1,2-DCA) Advanced Geo Envi ron mental,Inc j
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