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Table 1
<br /> GROUNDWATER ANALYTICAL RESULTS AND MONITORING DATA
<br /> SOUTHLAND SITE NO.20304
<br /> 455 GRANT LINE ROAD,TRACY,CALIFORNIA
<br /> WELL IO! ETHYL
<br /> ELEVATION DATE TPH G TPH-0 BENZENE TOLUENE BENZENE XYLENES, I=ECAL DTW SPT'. WTE
<br /> TOC b ti b b b '.. b COLIFORMfeet feet (feetf.
<br /> MW-]0 07/20/88 74,000 morms -'28,000 6,300 :-. . . .;2;500 1,200 4.29 0.00 21.43
<br /> ::. -.
<br /> 03!21189 94,000 19 2,300 200 8,300 3.66 0.00 22.06
<br /> 25.72 03191
<br /> 06/10/91 100,000 21,000 840 2,900 10,000 4.43 0.00 21.29
<br /> <;. 7,800 .ism. i6,D00 2;600 6;600 .. .4 5'14. 0:00 20:58
<br /> 4T0
<br /> - .
<br /> 12/30/91 38,000 7,500 300 1,600 61600 >1 4.13 0.00 21.59
<br /> . .
<br /> 12/30/91 I:73;04074,000 600 2,700 9;700 .. 4.13 0.00 27:59
<br /> : ... - ...:.
<br /> 03/31/92 91,000 21,000 940 4,000 13,000 c 3.75 0.00 21.97
<br /> 061!9192 37 000. 6,300 . 710 630 2;800 8 2 ! 5.67 O;OD 20.05
<br /> .... ......... :. .,. .....,:.,.... ,. .-,.. ....:...
<br /> 09/21/92 c2. 6.24 SHEEN 19.48
<br /> 12128/92
<br /> 7:41,000
<br /> 10.008 41 2D00 6;900 c1 3`95 0:00.. 21:77
<br /> 03111!93 27,000 4,200 230 1,400 1,800 3.66 0.00 22.06
<br /> 06/17/93 48,OOD : 16,000 960 r 3;300 11,000 4:20 0:00 21:52
<br /> ....... .. ... .... ....:.. _ . . :.: ... .. :.:...::
<br /> 25.79 ' 09/10/93 42,000 16,000 710 2,900 10,000 4.86 0.00 20.93
<br /> 1211D193 43,000 72,000 890 2,900 .. ? 9,300 4.15 0.00 ;21.64
<br /> 03!31194 44,000 13,000 990 2,600 8,100 4.10 0.00 21.69
<br /> 06130!94 50,00013,000 1,2D0 3;000 .8,800 4.80 0:00
<br /> 09/27/94 52,000 12,000 720 2,400 8,000 4.76 0.00 21.03
<br /> 12/23/94 .
<br /> J; . 6,600 480 1(340 I 4,600 4.08. O:OD 21 171
<br /> 03/20/95 47,000 9,800 1,100 3,100 8,600 3.39 0.00 22.40
<br /> MW-11 07/20/88 " ND ND.. ... N Np .... 4�5 .. :0.00.. . 21`:38
<br /> 03/21/89 ND ND ND NO NO 3.58 0.00 21.95
<br /> 25.53 06/10/91
<br /> :..,:NQ 'i..:,:.>ND N :N ND 4:30 0:00 21:23
<br /> 09/12/91 ND ND NE NE ND 30 4.97 0.00 20.56
<br /> ]2130191I+iD .. :N N N
<br /> ;? D >1 3.98 . 0.00 ;21.55
<br /> ND .
<br /> 03/31/92 NO ND NE NE ND 2 3.62 0.00 21.91
<br /> 06/19192 N ND 'NE >1 4.53 0,00 21.00
<br /> 09/21/92 NO N D NE NE NO c2. 4.66 0.00 20.87
<br /> 12/28/92 .
<br /> NO ND N N ND <1 3:54 0.00 21.99
<br /> 03/11/93 NO NO ND NO ND 3.28 0.00 22.25
<br /> 06/17/93 NO ND N ":`N `ND :.3.800,00 21.73
<br /> 25,31 09/10/93 NO NO ND NO ND 4.48 0.00 20.83
<br /> 12/10/93 N ND N N ND 3.74 0.00 21.57
<br /> 03131/94 3.70 0.00 21.61
<br /> '0613W94 4.39 : 0.00 20.92
<br /> 09/27/94 ND NO, ND NO ND 4.57 0.00 20.74
<br /> 12!23194 ND ND
<br /> NO NO NQ 3.82 0,00 21.89
<br /> 03/20/95 3.17 0.00 22.14
<br /> Page 5 of 7
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<br /> ❑❑❑TECHNOLOGY .
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