|
TABLE 2
<br /> ANALYTICAL RESULTS OF GROUND WATER SAMPLES
<br /> Guardlno and Crawford
<br /> 517 West Fremont Street, Stockton, California
<br /> Well TPH-g Benzene FToluene benzene Xylenes MTBE DIPE ETBE TAME TBA Methanol Ethanol EDB 1 21
<br /> DCA
<br /> I D Date
<br /> Well Sampled EPA
<br /> Screen Method EPA Methods 8021 or 8260B EPA Method 8260B
<br /> 8015M
<br /> 07-29-99 56,000 6,800 9,600 780 9,000 330 <35 <35 <35 <180 ---- - - -
<br /> 02-10-00 18,000 3,100 1,400 2,500 16,000 61 <35 <35 <35 <180 - - - -
<br /> 06-12-00 21,000 5,100 1,400 140 1,400 150 <20 <20 <20 <100 - - - -
<br /> 11-15-00 120,000 18,000 24,000 2,500 13,000 480 <5 0 <5 0 <5 0 <25 <1,000 <250 - -
<br /> 05-25-01 16,000 2,600 2,200 460 2,000 36 <1 0 <1 0 <1 0 <5 0 <500 <50 <10 <10
<br /> 08-24-01 26,000 3,700 4,300 730 3,700 62 <10 <10 <10 <50 <5,000 <500 <10 <10
<br /> 12-14-01 12,000 1,200 1,200 310 2,700 19 <1 <1 <1 <25 <1,000 <50 <05 <0 5
<br /> 03-14-02 11,000 1,500 1,300 340 2,600 20 <1 <1 <1 <25 - - <05 <0 5
<br /> 05-31-02 18,000 2,300 2,200 420 2,100 50 <1 <1 <1 <25 - - <0 5 <0 5
<br /> MW-1 08-23-02 23,000 3,300 3,600 650 3,400 49 <10 <10 <10 <250 - - <5 <5
<br /> (15'-3S) 12-11-02 33,000 4,500 5,000 780 4,200 54 <17 <17 <17 <170 - - <17 <17
<br /> 03-06-03 1,400 770 470 330 1,140 50 <1 <1 <1 <10 - - <0 5 <0 5
<br /> 07-14-03 44,000 4,100 4,000 680 3,600 49 <1 <1 <1 <10 - - <0 5 <05
<br /> 08-29-03 43,000 4,400 6,300 1,700 7,600 63 <1 <1 <1 <10 - - <0 5 <0 5
<br /> 12-03-03 8,800 2,500 1,600 420 1,950 22 <1 <1 <1 <10 - - <0 5 71
<br /> 03-24-04 4,300 760 720 92 530 <1 <1 <1 <1 <10 - - <0 5 17
<br /> 06-30-04 20,000 5,800 6,100 1,000 6,000 36 <1 <1 <1 <10 - - <0 5 <05
<br /> 09-24-04 23,000 4,600 4,800 1,300 6,900 37 <1 0 <1 0 <1 0 <10 --- - <0 5 <0 5
<br /> 12-15-04 1 16,000 1 2,800 1 3,100 1 850 1 3,600 1 <1 0 1 <1 0 1 <1 0 1 <1 0 1 <10 I --- - <0 5 <0 5
<br /> l
<br /> Advanced GeoEnvironmental,Inc
<br /> i
<br />
|