|
r' TAI LE 3 ,
<br /> Analytical Results of Ground Water Samples
<br />�x PACIFIC CAR WASH
<br /> ' '4405 Pacific Avenue, Stockton, California
<br /> �. GrDuncl �-Screen
<br /> Wel l m MTBE Iti1 T8E
<br /> Date ' .:Water Interval TPH:'�:, Ber►zene 'Toluerte ypM Xy"lene : z RIPE MTBE dTAME 1
<br /> LD
<br /> _ :. benzene �.sm. 8020 8260 € :
<br /> ..
<br /> -
<br /> } 11-24-97 34.70 95,000 ..9,700 10,000 1,600 9 700 1,800 1200 ' ND<40 ND<40 ND<40 320
<br /> '. �
<br /> 02-!8-98 ° 28.81 . 96,000 A3,000 15,000 2,000 12,000 1;700 1,100 ND440 ND<40 ND-4014D<200
<br /> 0544-98 24.41 43,000 5,040 7,300 1,100 6,700 = 780 620 ND<25 ND<25: ND<25 ND<250 �y
<br /> f 10-19-98 27.10- 66,000' '5,500 _ 9,100- 1,200 7,200 . 860 640 ND<50 ND<50 ND<50 ND<250
<br /> 101-21'99, '27:87 53,000 4,800 6,600 1,100 6,600 910 600 ND<50 ND<50 ND<50 ND<250 1
<br /> 0445- 24.00 40,000 2,800 , 4,300 850 4,900 3'50' 3.10 N )<10 ND<10` ND<10 ND<50 � yl
<br /> 07-29-99 . 2635 ' . ' 50,000. 4,800, 3,400 980 5,500 370 380 Al ND<10 ND�]0 ND<10
<br /> n" 10-12-99 27:G2 50,000 8,900 "3,500. 950.. 5,300 F 760,' 320 ND<10 ND<10; ''ND<10. ND<50
<br /> MW-1 01-20-06' . 27.74. 48 to 53 -38,000 7,300 "�2,200 650 3,500_ 470 1 =- 650 ` ND<50 -ND<50 ND<50 ND<250 A'
<br /> 1 '
<br /> 04-14-00 :-22.93` 37,000 3,400.� 1,600 750 4,100 314 230 ND<16 ND<10 ND<10 ND<50 '
<br /> tl a 08-17-00 25.98 :� 41,000 4,000 2,600 540 4,300 .440 260 :ND<50' 1VD<50. ND<50 - ND<5000 '
<br /> 12-01-00. '27.42 . 54,000 12,0001;700 810 . `4,800 580 580 . .11 ' ND<10. „ ND<10 ND<50,
<br /> 03-27-01 27.49. 54,000. 8,900 . 1,200 680 3,700 540, 320 11 ND<5 . ND<5 ND<25 ,
<br /> x". ' 06-26-01' 28.39 44,000 11,000 1,;30fl 740 x4,100 540 430 ND<25-' ND<25': ND<25, ND<1000
<br /> 5
<br /> I J ;�. 09-25-01 ,36.44 47,000 ` 12,000 1,700 840, X15,000 550 490 •_ 11 ND<10: ND<10 ND<50 ;
<br /> I 1 j 12-31-01 . 30:60 25,000, 8,600 . 850 340 1,800 460.' 530 13 ND<12.5 ND<12.5' ND<500
<br /> 0.2-14-02: 29.82 41,000' 7,260 1,000 :760 3,900 ND<2000 350 ND<50.. ND<50 - ND<50 ND<250,
<br /> ,'.
<br /> } .{
<br /> ! 11'-24=97. . 34.40- 150,000 10;000 21,000 ''`3,000 ', .,17,000:,, 950 •' : 1,100 ND<40' ND<40 ND<40. 'ND<200
<br /> x'02-18-98 31:20 180,000 11,000 34,000' X4,900" . 26,000 ' 670 480 ND<40 ND<40' ND<40 ND<200
<br /> f 05-14-98 _24.64 91,000 2,700 10,000 4;100' R' 25,OQ0_ ND<100 ND<35' '-ND<35 ND<35 ,ND.<35 " 'ND<350
<br /> i ,.».
<br /> 10-19-98 27.65 93,000 ND<SOD„ .; 2,100 2;800 16,000 ND<500 ND-f3 ND<35 NND<35." ND<35 ND<180 x
<br /> 01-21-99 27.85 100,000 1,000 6,900 ,3,000' 16,000 'ND<500. .'ND<50'. .' ND<50 D<50 ND<50 ND-<256 E
<br /> 04-l5-99• .:24.20 ` 88,000 440. , . 31000 ,,..2;700; 12,000,_ .ND'<.250, ND<25_ ND<25 ND525 ND<25 ND<130 ,tv .
<br /> 4 r 07-29-99' 26.34 65,000. ND<250 : '270. 1,800 4,500 ND<250 ND'<25 ND<25 ND<25 ND<25 ` ND<130
<br /> "" s x10-12-99' 27.73 t. 60,000 ' .'ND<250' 540 •1,500 4,500' ND<250 17.'.. ND<6.3. ,ND�6.3 ND<6.3. . ND<32
<br /> MW-2 01-20-00'. 28.30 25 to 45 68,000 ;310 3,100 2',100 10,000 ND 250 32' ND125 '.ND<25'. -ND<25 ND<130 '
<br /> 04=14-00 23..22 70,000 ND<250 1,300 1,700 7,000 'ND<250- - 12 NQ-55 ND<5 . ND<5 ND<25
<br /> 08-17-00. 25.98 55,000 ND<100 110' 1.;100 ° '' 2,600 ND<200 ND<50 . . .ND<50 ND<50- ND<50 ND<5000
<br /> �.., 1
<br /> t2=O1-00' 27.95 82,000 110 1,400 .2,100- 10,000 `ND<100` ND<10; ND<i0 ND<10 ND<10 .'ND<50 ,.
<br /> 03-27-01' ;27.68 t�'' 90,000- 21.0 • ,'1,300' 2,900 16,000 ND<100 ND<20_ ND<20 ND40..' ND<20 NDk100
<br /> 06=2G O1 2$.42 84,000 ND<l25.' 630 2,800 1.4,000 ND<125 ND<25. ND<25 ND<25 ND<25 + ND<100
<br /> 1, 09-25-01 30.42 1 < r -.,.:87,000 : .'210 1,400 . 3,700 215000 ND<250 ;.ND<10 •.ND<10 _ ND<10, ND<10 ' ND<50.
<br /> 12-31-01 30.81 1'r 58,000 1,500 2,900 2,300 . 14;000 ND<125 :63-' ND<1'2.5 ND<12.5 NI)
<br /> ND<12.5
<br /> 02-14-02. 30.08 78,000` '620' 2,204 3,700 20,000 ND<500 25 ND<10 ND<10 ND<10 ND�50
<br /> 'iw.
<br /> 1 { ,IIS.,1 1f" � - 1, 4 - _ `. ; S. •
<br /> .,advanced GeoEnvironmentai,Inc. _
<br /> „
<br /> � s
<br /> �-,:'. ter '�.--,r•-�'w---'-...:i.,���r �r`,,..:�i'�-T+-,�r�. '
<br />
|