ARCHIVED REPORTS_FIRST QUARTER 2012 STATUS SUMMARY REPORT

Home Browse Search

TABLE3 SUMMARY OF HISTORICAL.GROUNDWATER GANGING AND LABORATORY ANALYTICAL DATA Former Tosco Bulk Terminal No.10013 3505 Navy Drive,Stockton,CA Approximate TOC Constructed Depth to Groundwater TPH-D Benzene Toluene Ethylbenaene Total Xylenes MTBE ETBE TAME TBA Methanol Ethanol Well Elevation Total Well Gmued.ter Elevation (p8/L) (Vg/L) (VB/L) (p8/L) (VSn-) D@E(og L) (99`0 (µfin) (µIll-) (µP/L) (VF/L) Number Sample Date (feel above Depth (feet below (feet shove MSL) (feetbelow TGC) MSL) TGC) EPA Method 8015M - EPA Method 8260B MW-2 08/27/99 2.64 25 10.34 -770 ND<200 Nl 250 ND<50 ND<50 ND6.0 ND15.0 15000 MW-2 11/23/99 264 25 1070 -8.06 ND<350 ND<200 12 ND<0.3 ND<0.3 ND<0.6 21000 MW-2 02/18/00 164 25 8.66 -6.02 1,100 130 k) 26 NDm.50 bl < .50 ND<0.5O 22WO MW-2 04/26/00 2.64 25 9.42 -6.78 ND<47 1,600 18 /01)43.50 ND<0.50 ND<0.50 29000 MW-2 0825/00 2.64 25 10.47 J.83 ND<47 1.400 3.5 ND6.0 NDG5.0 ND<5.0 8700 ND-100 ND<I00 NIXIOO MW-2 09/25/00 no2.64 25 1065 -8.01 18W MW-2 11/15/00 264 25 10.15 -7.51 NDW7 1,300 2.6 ND<0.50 ND<0.so 051 11000 MW-2 01/17/01 2.64 25 1028 -764 340 22,000 5.89 ND<5.0 ND<5.0 ND S,O 4D800 MW-2 06/05/01 2.64 25 1001 -737 7,000 130M ND<I0 17 44 200 - - MW-2 06/15/01 2'64 25 1009 -745 0 ND60 14000 ND<IO ND<IO 50 210 ND<I000 NN�10 MW-2 09/WOI 2.64 25 10.65 48.01 DO ND60 075 NDW.5D ND<0.S0 ND<0.50 99W ND<400 ND<4000 ND<4000 NDW0000 900 MW-2 12/11/01 2.64 25 10.22 -7.58 410 ND<50 ]100 ND<40 NDWO NDWO ND<400 NDGSOD MW-2 0221/02 2.64 25 9.11 fi.47 110 ND<500 NDQS NDQS NDQS NDQS 11000 NDQS NDQS 39 NDQ50 ND<500 MW-2 05/22/02 8.05 25 11.65 -3.60 180 ND<50 5100 ND<40 NDWO N o NW100 350(.)MW-2 OW21/02 8.05 25 10.60 -2.55 210 11000 ) ND<I00 Nll'im ND<100 ND<lOO 85M ND<400 NDW00 NDW00 NDQOOOD 290 MW-2 11/14/02 8.05 25 10.55 -250 340 r ND60 14M NDQ.1 ND4.1 3J 1600 ND<IWO MW-2 02/20/03 805 25 9.30 -1.25 580 r ND60 ND 2 NDW2 ND<4.2 ND<4.2 1400 1VD<4.2 NOW.2 ND<4.2 6900 ND<I000 MW-2 05/30/03 8.05 25 9.94 -1.89 490 r ND<50 14 ND<08 NDm.8 NDW.B 460 ND<0.8 2.1 1.1 7700 ND<I000 MW-2 08/13/03 805 25 10.64 -2.59 RO r ND<50 ND<.5 NDQ.5 ND<.5 ND<.5 150 ND<.S NDQ.5 ND<.5 4900 ND<I000 ND<5000 MW-2 12/22/03 8.05 25 ID.80 -2.75 1100 r) 56 b3D<O.50 ND<0.50 NIX(I50 ND<0.50 61 ND<0.50 0.7 ND<0.50 3300 ND<1000 ND<ID00 MW-2 02/10/04 805 25 9.62 -1.57 27 r 140r NDN.50 ND 050 NDX.50 b3D<1.0 12 b3XLO ND<0.50 /0041.50 5700 ND<00 ND<0 MW-2 0520/04 8.05 25 10.37 -2.32 MW-2 08/16/04 8.05 25 10.84 -2.79 740 37 ND<D.50 ND<0.50 ND<0.50 ND<0.50 8 ND<0.50 0.5 ND<0.50 1500 bflX50 ND<5.0 MW-2 11/29/04 8.05 25 10.58 -2.53 MW-2 02/17/05 8.05 25 B78 -0,73 320(0 murl NDm.50 ND<0.50 ND<0.50 ND<I.0 4.9 ND<0.50 0.87 ND<O.50 40M ND600 ND<50 MW-2 05/12/05 8.05 25 8.93 -0.88 MW-2 08/30/05 8.05 25 10.42 -2.37 310 62 ND`Xt50 ND<0.50 ND<O.SO ND<1.0 ND6.0 ND<5.0 ND<5.0 ND<5.0 12W ND<500 ND700 MW-2 1120/05 805 25 11.59 -3.54 MW-2 O2/02/06 6.05 25 8.84 -0J9 180 ND<50 ND<0.50 ND<0.50 ND<O.SO ND<I.0 2 /01X1.0 ND<0.50 ND<0.50 2200 ND<I0,000 ND<100 MW-2 DS/30/06 8.05 25 8.38 -0.33 MW-2 D821/06 805 25 9.97 -L92 170 ND<250 ND<2.5 ND<.$ ND<.5 ND<.5 2.8 NDQ.5 NDQ.5 NDQS 1700 /01X10,000 ND<1J00 MW-2 11/16/06 B.D5 25 10.12 -2.07 MW-2 02/26/07 8.D5 25 9.87 -1.82 ND<50 ND<50 NDm.50 ND<0.50 ND<0.50 ND<1.0 1.2 ND<0.50 ND<0.50 ND<0.50 890 ND<50 NDQ50 MW-2 0529/07 8.05 25 10.38 d.33 MW-2 0827/07 8.05 25 10.82 4.77 ND<50 ND<5O ND<0.50 ND<0.5D ND<0.50 ND<I.0 1.4 ND<0.50 ND<050 ND<050 670 ND<10000 ND<250 MW-2 1150/07 8.05 25 10.60 -2.55 MW-2 03/19/08 8.05 25 9.50 -1.45 ND<50 b1D<50 ND-e().50 ND<0.50 ND<O.50 ND<LO 1,8_r ND<0.50 ND<OSD 540 ND<IO NDQ50 MW-2 0521/08 8.05 25 10.04 -1.99 MW-2 0828/08 8.05 25 10.42 -2.37 180 ND<50 1.6 NIX()50 ND<0.50 ND<0.50 420 NID<10 ND<50 MW-2 IIPo6/O8 8.05 25 10.41 -236 200 ND<50 ND�.50 ND<0.50 ND<050 ND<0.50 18 ND<0.50 ND-0.50 ND<0.50 220 ND<Ia ND<50 MW-2 02/09/09 805 25 9.89 -1,84 230 ND<50 ND<0.50 ND-0.50 ND,T. O ND<l0 23 ND<0.50 ND-0.50 ND<0.50 '_GO /01X100 NIX250 Pauo n nr;; AW PmjW No.075.75118.0888