|
' TABLE 2
<br /> GROUNDWATER ANALYTICAL DATA
<br /> Knowlcs-Roel
<br />' Stockton, California
<br /> Pale 1 I at 15
<br /> (trr parts per billion)
<br /> _ Sy w
<br /> Well Date�; 'a TPHg,` �Benzezie°�z Toluene"" Ethylbnzene Xylenes�� MTBE
<br /> -1 J - mm a,
<br /> ,V1W-13 7/23/1997 1 120,000 3,200 24,000 4,I00 21,000 <200
<br />' Cont'd -11/20119971 110,000 3,600 18,000 2,900 16,000 _ <-) 0
<br /> 2/27/1998 1 90,000 4,000 12,000 1,900 13,000 <30
<br /> 5/6/1998 85,000 2,100 14,000 1,900 12 000 <60
<br />' 8/12/1998 90,000 3,200 26,000 3,300 17,000 <50
<br /> 11/11/1998 74,000 2,200 15,000 1 2,300 14,000 <100
<br /> 2/12/1999 80,000 2,900 18,000 3,000 15,000 <100
<br />' 5/4/1999 84,000 1,800 17,000 2,600 13,000 <500
<br /> 8/5/1999 79,000 1,600 15,000 2,300 11,000 <50
<br /> 11/I8/1999 66,000 970 12 000 1,700 8,800 <50
<br />' 2/4/2000 60,000 290 7,800 1,700 7,900 <50
<br /> 5/10/2000 76000 690 13,000 2,700 14,000 <100
<br /> S/16/2000 44,000 430 31200 1,500 4,800 <100
<br /> 1 1/21/2000 150 000 1,000 15,000 3,400 17,000 <200
<br />' 3/8/2001 86,000 510 12,000 2 800 15,000 <200
<br /> 5/24/2001 92,001} 650 MOM 3 400 I 1,900o <_00
<br /> 08/30101-11/13/2002 Not Sampled
<br /> 1f 1/13/2003 Well Destroyed
<br /> ?Vnv-13B 1/30/2003 j 76,000 J 3,600 12,000 1,200 5 800 <100
<br /> 2/21/2003 230,000 9 500 32 000 3,100 19,000 <200
<br /> 5129/2003 180 000 I 9,800 �;1 000 3 000 F 18,01)0 <266
<br /> 8/213/2003 130,000----F-81000 25,000 2,300 12,000 <200 �
<br /> 11/20/20031 150,000 12,000 33 000 3,100 19 000 <200
<br /> I i 2/27/2004 1 86,000 6,300 27,000 1,000 I 8 600 I <200
<br /> 5/21/2004j 99,000 9,100 26,000 2,600 16 000 ;100 {
<br /> 1 8/26/2004 93,000 ! 9,500 29,000 2,700 13 000 <200
<br /> 11/18/20041 86 000 7,700 24 000 2,200 14,000 <50 j
<br /> MW-14 3/6/2001 110,000 291000 880 1,000 2,500 24,000
<br /> 5/23/2001 90,000 31,000 760 1,200 2,500 15,000
<br /> 8/30/2001 80,000 26 000 530 830 1,700 3,100
<br /> 12/6/2001 43,000 8.000 17 220 330 34,000 j
<br /> 2/21/2002 82,000 24,000 180 710 1300 70,000
<br /> 5/22/2002 99,000 17,000 220 1,000 2,400 81,000
<br /> 8/27/2002 70,000 19 000 70 480 S00 140,000
<br /> 11/14/2002 49 000* 26,000 71 590 760 210,000
<br /> 2/21/2003 72,000 20,000 93 660 900 110,000
<br /> 5/30/2003 59,000 17,000 150 240 420100,000
<br /> 8/28/2003 34,000 11,000 45 150 ,201
<br /> 20 63,000
<br /> 11/20/2003 60,000 21,000 270 620 1,200 82,000
<br /> 2/27/2004 46,000** 13,000 96 250 590 57,000
<br /> 5/21/2004 22,000** 9,600 G3 280 530 26,000
<br /> 8/26/2004 14,000 10,000 34 230 340 43,000
<br /> I
<br /> 11/18/2004, 20 000 91200 180 260 530 45,000
<br /> MW-15A 1/30/2003 <50 <0 5 <0 5 <0 5 <1 0 34
<br /> . 2/19/2003 <50 <0 5 <0 5 <0 5 <1 0 59
<br /> 5/28/2003 <50 <0 5 <0 5 <0 5 <1 0 33
<br /> 8/27/2003 <50 <0 5 <0 5 <0 S <1 0
<br /> 86
<br /> L
<br />
|