SITE INFORMATION AND CORRESPONDENCE

Home Browse Search

TABLE3 SUMMARY OF HISTORICAL GROUNDWATER GAUGING AND LABORATORY ANALYTICAL DATA Former Tosco Bulk Terminal No.10013 3505 Navy Drive,Stockton,CA '.'e�pprortmate - TOC Con* cted' Depth to Crctml ,0ater 1 Pk D Well Elevahoii Total Well' Groundwater- Ele�atimi (µg/L) TPH G(N8 ) i;` Ilfp)'jGgtE '' A!`�E TB,4' Methar.l Ethanol N mberSample Date - (feet elsove (pg/L), : (µ�L). (a�l,) (u�i1.) Depth (feet below (le" Dove: ., MSL) .,.(feet below _ TOC). .,.yr. t ..TOC) MW-2 08127!99 2.64 25 10.34 -7.70 ,n ND000 ND¢50 ND<i0 NDGS.O_ _ N0.5S.0 ND<5.0 15000 MW-2 1123/'99 2.64 25 --- --- --- -- --- 10.70 -8.06 ND<i50. ND000 12 ND<03 ND<0.3 ND<0.6 21000 MW 2 02118/00 2.64 25 8.66 -6.02 - -- 1700 130 26 :ND�SO ND<0,50 ND<0.50 22000 ` MW-2 0426!00 2.64 25 -- - - ___ --- _-- 9.42 6.78 ND<47 1,600 18 ND<0-5Q ND<0.50 ND<0.50 29000 MW-2 0825100 2.64 25 10.47 -7.83 ND<47 1,400 3-5 _.ND<5,0 _ ND<5.0 ND<5.0 8700 ND<I00 ND<I00 ND<IOU MW-2 0925100 m 2.64 25 10.65 -8.01 -- MW-2 11/I5AM 2-64 25 10.15 -7.51 NIRA? 1300 26 - -- -- --- 1800 -_ MW-2 OU17/01 2.64 25 ND<0.50 ND<0,50 0.51 11000 10.28 -7.64 340 000. 5.89 ND<5.0 NDc5.0 ND<5.0 40800 -- --- - -- MW 2 06/05/01 2.64 25 10.01 -7.37 - 7 000 __ - - - - -- MW-2 06/15/01 2.64 25 - '- - 13000 NID<I.0 1.7 44 200 10.09 -7.45 0 . ND<50 -- 14000 ND<10 ND<!0 50 210 N1K1000 ND<4000 MW-2 09/04/01 264 25 10.65 -8.OI 230 ND<50 0.75 ND<0.50- ND<0.50 ND41.50 8900 ND<400 ND<4000 ND<4000 ND<40000 900 ND<60000 MW-2 !2/!(101 2.64 25 10.22 -7.58 410 ND<50 - MW-2 02121102 2.64 25 - '- - 7100 &ND<25ND<25 0 ND<40 ND<400 ND<500 ND<IOODU 9.11 -6.47 110 NDQ500 NDQ5 NDQ5 NDQ5 NDQ5 11000 5 39NDQ50 ND<2500 ND<250 MW-2 0527102 8.05 25 11.65 -3,60 180 ND<50 -MW-2 0821/02 8.05 25 - 5100 0NDc40 ND<400 350 o ND<I0000 10.60 -2.55 210 1(000, .ND<100 _ XD<100 ND<t00 NIXI00 8500 0 ND<400 ND<20000 290 ND<IOODD2 Il/141D2 8.05 25 10.55 -2.50 340 r NDG50 _MW-207/20/03 8.05 25 " - L400 .l 3.7 1600 (1X1000 NIK630 9.30 -1.25 580 r ND<50 ND<4.2 ' ND<42 NtkA,2 ND<4.2 1400MW-2 05!30103 8.05 25 .2 ND<4.2 6900 ND<1000 ND<830 9..4 -2.89 490 r_. ND<50 1,4 NiX0.8 ND�.B ND<0.8 460 ND<0.8 2.1 1.1 7700 ND<I000 ND<170 MW-2 08/13/03 8.05 ZS 10.64 259 720 r ND<50 ND<2.S NIKLS NDQ.S NDQ.S 150 NDQ.S (1X2.5 NDQ.S 4900 ND<I000 (1X5000 MW-2 1222103 8.05 25 IO.SQ -275 1100 r. 56 ND<0.50 -ND<0.50 ND<0.50 ND<0.50 61 ND<0.50 0.7 ND<0.50 3300 ND<I000 ND<I000 MW-2 07/10/04 8.05 25 9.62 -1.57 27 r I4 r hny_2 ND�.50 ND<0.50 ND<0.50 NID<I.0 12 ND<I.0 ND<0.50 ND<0.50 5700 ND<200 ND-20 0520104 8.05 25 10.37 -2.32 - - _ _ MW-2 08/16,04 8.05 25 10.84 -2.79 740 37 NDSb,50 ND<0.50 ND<0.50 NDm.50 8 MW-2 1129/04 8.05 25 10.58 -253 _ _ ND<0.50 0.5 jND<0.50 ,50 1500 ND<50 ND<5 0 MW-2 07/17/05 8.05 25 8,78 773 32 I r '- - -- ND�.50 ND<0.50 ND<0.50 ND<I.0 4.9 ND<0.50 0.87 4000 ND<500 ND<50 MW 2 05112/05 8.05 25 8.93 -0.88 _ _ _ MW-2 08/3.((05 8.05 25 10,42 -237 310 62 ND<0.50 ND<0.50 ND<0.50 (1X1-0 NDc5.0 ND<.S.o ND<5.0 ND<5.0 1200 ND<500 ND<500 MW-2 11/30105 8.05 25 1159 -3.54 _ _ _ _ MW-2 02/07/06 8.05 25 8,84 -0.79 180 ND150 ND<0,50 ND<0.50 NDm,50 (1X2,0 ND<I.0 ND�.50 ND<0,50 2200 NDc10,000 ND<100 MW-2 05/30/06 8.05 25 8.38 -0.33 2_ _ _ MW-2 08!31/06 8.05 p 25 9.97 -1.92 170 NDQ50 NDQ5 - - -- MW-2 11/16/06 8.05 25 NDQ5 ND-2,5 NDQ5 10,12 -207 - 2,8 ND-Q-5 ND<2.5 NDQ.5 1700 ND<IO 000 ND<I,300 _ ND-Q-5_ MW-2 0226/07 8.05 25 9.87 -L9END550 ND<50 NDW.50 ND<D.50 ND<0.50 (1X1.0 1.2 ND<0,50 NDm.50 NDW.50 890 (1X50 ND<250 05/29/07 8.05 25 38 -2.33 10. _ _ _ MW-2 0827/07 8.05 25 10.82 -2.77 ND<50 ND<50 NDW.50 - -- - MW-2 11/30/07 8.05 25 .NDc0.50. ND<0.50 I0.6b -255 ND<1,0 I.4 ND<0.50 ND<0.50 ND<0.50 670 ND<I0000 ND<250 - _ _ MW 2 03/19/08 8.05 25 950 -1,45 ND<50 ND60 ND<0.50. ND<0.50 ND<0.50 MW-2 0521108 8.05 25 ND<I.0 1.8 ND<0.50 ND<O:50 NIXQ,50 540 ND<t0 ND<250 10.04 -1.99 - _ MW-2 0828!08 8.05 25 10.42 -2.37 180 ND<50 - - - - - MW-2 11/06/08 8.05 25 1041 -2.36 - -- 1.6 ND<0.50 NDW.50 ND<0.50 420 ND<IO ND<250 200 ND<50 NDW.50 NDc0.50 (1X0.50 NDW.5: 1.8 ND<0.50 NDW.50 NDc0.50 2 hIW-2 02/09;09 8.05 25 989 -1 84 230 ND<50 ND<0.50 20 (DUO ND<250 NDW.50 ND<0.50 ND<10 23 ND<0.50 NDWSU ND<O50 X60 ND7100 ND<250 Ng.:hn(�