FIELD DOCUMENTS - Laserfiche WebLink

Home Browse Search

TABLE 2 SUMMARY OF HISTORICAL GROUNDWATER GAUGING AND LABORATORY ANALYTICAL DATA Circle K Store No. 08671 3006 Thornton Road, Stockton, California TOC ' App to Tp of Depth to Gro�ndwvler TPH-G emxrne Toluene Erbylbenzme Tolal Xylenes MTBE "FAME ' TBA DWE EPHE Ethanol EDC (µ8/L) EDH (µ8/L] Well re mat C I ed 3 G oanbeloe% Elevation PSH (pyL) (µyL) (µ8/L7 (µyl) (µyL) (µp/1,) (48/L) (µ8/L) (µX/L) (µg1.) (µ81l) Sample De Taal µ ellow Elevation Thickness Nvmber ([ rabove (f et below (feel �ibove (fee16elow ([eel above (Ret) MSL7 TOC) MSL) TOC) MSC) EPA Method 8260B MW-4 3/?30005 1372 45 - 11 .28 3569 -21 .97 000 170 ND<0.50 ND<0.50 ND<0.50 ND MW-4 10/14/2005 13]2 45 -11 .28 36.99 -23.27 0.00 NDc5000 ND<50 ND<50 ND<50 ND<100 9400 NDc50 10,0500 NDc50 ND<50 NDc50 NDc50 NI3c5Dp0 MW-4 /IS/200fi 13.]2 45 -11.23 33.]5 -20.03 0.00 10,02500 NDQS NpQS NDQS ND<50 2900 NDQS 930 ND<I.0 ND<25 ND<25 NDQS 10,05000 MW4 4/13/2006 13.72 45 -11.28 30.54 -16.82 0.00 960 ND<050 N 0.50 ND<0.50 ND<I,D 3600 24 ND<1010,00.50 ND<0.50 ND<E50 ND<0.50 ND<1g00 MW-4 ]/11/2006 13.72 45 -11.28 31.23 -1].51 0.00 73< 200 Np<12 ND<1� ND<12 ND25 960 NDcl2 ND 150 ND<12 ND<12 ND<12 ND<12 10,025000 MW-4 10/30/2006 13.]2 45 -11 .28 34.39 -20.6] 0.00 790 ND<2.5 NDQS ND2.5 NDc5.0 1900 9.2 960 WD 5 ND<2.5 NDQ.5 ND2.5 ND<5000 MW-0 2/28/2007 13]2 45 -11 ,28 32.21 -18.49 0.00 3204 ND<IO 1D<IO ND<10 ND<2O 4300 21 10000 NDc10 ND<10 ND<10 ND<l0 ND<20000 MW-0 412612007 13.72 45 -11 .28 3154 -17.82 000 2600 ND<12 ND<t2 ND<l� NDc12 3500 14 11000 NO<12. ND<12 ND<12 ND<12 ND<fi200 MW4 8/92007 13,]2 45 -11 .23 34.68 -20.96 0,00 340 ND2.5 NDQS ND<2.5 NDQ.S fi30 2.8. 2400 ND<25 ND2.5 NDQ,5 NDQ.S 10,01200 MW-0 10/25/2007 13,72 45 -11 .28 35.93 -22.21 0,00 620 m<5.0 NDc5.0 ND<S.D ND'eso 450 ND<5.0 12000 ND<60 NDCSE ND<5.0 ND<5.0 ND<2500 MW-0 1/23/2008 13.]2 45 -17 .28 33.91 -20.19 0.00 180 ND<0.50 10,00.50 ND ,50 10<1.0 290 0.91 18000 N0<050 1.3 10,0050 10,00.50 NDQ50 MW-0 519/2009 13.72 45 -11 .28 32.78 -19,06 000 120 10,00.50 ND<050 ND<0,50 ND<I.0 190 0.62 7500 ND<050 0.90 1NID<0.50 50 10,00,50 ND250 M\k'm4 - 10 3()09 13.?2 45 -11 ,29 34.60 -20.88 0.00 130 ND<0.50 ND<0.50 N0<0.50 ND<IE 150 0.62 2500 10<0.50 ND<0.5050 10,00.50 ND250 M\1'-4 _ 13 ]? 45 -11.28 3645 -22,73 0.00 65 ND<o.5O ND<0.50 ND<0,50 ND<L0 60 ND<0.50 4200 ND<O.so 060 5e ND<0.50 NDQ50 M\A'-4 }, 122V09 13.]? 45 -11.28 35.05 -ZI.J3 0.00 ND<50 ND<0.50 ND<0.50 ND<050 ND<1.0 60 ND<0.50 240 ND<0.50 Ns <0,5050 NI>eE50 ND<250 M\44 4/14/2009 13.]2 45 -11.28 }3.63 -19,91 0.00 Z <O NO<0.50 ND,00.50 ND<0 i0 ND<1.0 57 10,00.50 94 Np,0050 ND,0O 5050 ND<O.SO NDc250 MW-0 ].'IS/?009 13,]2 45 -11.28 34.66 -20.96 0.00 NL a ND<0.50 ND<0.50 ND<0.50 ND<l.0 3] ND<0,50 56 ND<0.50 ND<05050 ND<E50 ND<25O MW-4 10/2/2009 1].72 45 -11.28 3660 -2288 0.00 ND<50 ND<0.50 ND<0.50 ND<0.50 ND<1.0 26 ND<0,50 130 ND<050 ND<0.5050 ND<O50 NDc250 MW-4 2/22010 13.72 45 -11.28 34.42 -?0,]0 0.00 NDG50 ND<0.50 10,00.50 ND<O.iO ND<1.0 20 ND<050 ND<10 ND<050 10,00.5050 ND<0.50 NDQ50 MW-4 7/1/?010 13]2 45 -11.28 32.50 -18.78 0.00 ND<50 ND<O50 ND<E50 ND<0$0 ND<1.0 4.4 ND<0.50 ND<IO 10,0050 NDcq.5050 ND<0.50 ND<250 MW-4 1/20/2011 13.72 -11�8 32,08 -13.36 0.00 ND<50 ND< 55D ND<0.50 ND<0 i0 NO<1.0 6.0 ND<.50 ND<10 10,0050 10,00.5050 IJD<0.50 NDQ50 MW-4 7/15/2011 13.72 45 -11.28 29.89 -16,17 0.00 ND<50 ND<O50 ND950 10,00.50 N <IO 35 ND<0.50 ND<IO 10,0050 Npc0.5050 1D<050 NDQ50 MW-5 1/]/2002 13.52 43 32,79 -19.2] 0.00 _ NDc0.50 ND<0.50 ND<0.50 ND<050 ND<0.50 ND<0.50 ND<5.0 ND<0.50 ND<050 ND<0.50 10,00 50 ND<50 MW-5 2/122002 13.52 43 30.89 -17.37 0.00 _ ND<0,50 ND<050 ND<0.50 ND<O50 ND<2.0 NEo ND<100 ND<2.0 ND<20 Np<2.0 ND2.0 ND<500 MW-5 5/612002 13.52 43 30.31 -16.79 0.00 ND<50 ND<0.50 ND<0.50 ND<O 50 1 NDQ.O NDQ.O ND<I00 ND<2.0 ND o NDQO N <2p ND600 MW-5 817/2002 13.52 43 34.62 -21.10 0.00 ND<50 <0 50 10,0050 10,0050 ND<1.0 NiK2.O NDQ.O ND<I00 ND<2.0 NDQ.p NDQ.O NDQ.D NDc500 MW-5 11/4/2002 13.52 43 36.88 -23.36 0.00 ND<50 ND<A.50 NDc0.50 N'D<0.50 ND<I0 ND<2.0 NDQ.O 10,0100 ND<2.0 NDQ.O ND<2.0 NDQ.O 10,0500 MW-5 ?/3/2003 1352 43 33.]1 -20.19 0.00 ND<50 ND<A,50 10,00.50 10,0050 ND MW-5 5/I4'2003 13.52 43 3 7 -18.18 0.00 ND<50 N5<0 50 ND,00.50 ND<0.50 ND MWS ,2p03 13.52 43 3647 -22.95 0.00 ND<50 ND<0,50 ND<0.50 ND<0.50 ND<1E M32.0 NDQ.O ND<I00 NDQ.O NDQ.O ND<2.0 NDQ.0 113,0500 M\N'-5 _ 13,5? 43 38.61 -25.09 00p ND<SO ND<0.50 10,00.50 ND<0.50 10<1E ND<2.0 NOQ.O ND<100 NDQ.O ND<2X ND<2.0 NDQO ND<500 M\V�5 3; 132004\ 13,52 q3 3525 -21 .73 o.Dp ND60 ND<O.SO 10,00,80 ND<E50 ND<10 NDQ.O ND<2.0 NDc100 NDQ.O NDc2.0 ND<2.0 NDQ.O NOc50p MW-5 58/4/2 04 13.52 43 34.42 -20.90 0.00 ND<50 ND<0.50 10,00.50 ND<O.50 ND<1.0 ND<0.50 ND<0.50 ND<5.0 ND<I.0 NDc0.50 ND<0,5p ND<0.50 1D<50 MW-5 8/4/2009 13.5? 4J 37,43 -23.91 0104 N O m,eO.50 ND<.50 ND<0.50 ND<1.0 IJD<0.50 NO<0.50 ND E ND<1.0 ND<050 10<0.50 ND<0.50 ND<50 MW-5 11/23/2004 13.52 43 37.45 -23.93 0.00 ND<50 M<050 ND<E50 1D<0.50 ND<1.0 ND<0.50 N. <.50 NO<5.0 ND<To ND<0.50 10,00.50 ND<0.50 ND<50 MWS 12fi/20o5 13.52 43 34,79 -212] 0.00 ND<50 10,00.50 0.64 10,0450 NDc1.0 NDc050 1D<O.SD NDc5.0 10,00.80 10,04.50 10,0050 10,0050 ND<50 MW-5 4/18/2005 13.52 43 32.11 -18.59 0.00 ND<SO h'D<050 ND<0.50 ND<050 ND<lE ND<0.50 71,0050 ND<50 ND<0.50 10,00.50 NDc0.i0 ND<0.50 NO<50 MW-5 8123/2005 13.52 43 35.36 -21.64 0.00 ' DtiO ND<050 ND<0.50 ND<0.50 ND<I.0 ND<0,50 ND<0.50 ND<10 ND<0.50 ND<0.50 ND<0.50 ND<050 10,01000 MW-5 10/14/2005 1352 43 36.64 -23. 12 0.00 ND<50 10,00.50 10,00,50 hD,00.50 ND,0110 10,0050 10,00 .50 ND<5.0 ND,00.50 10,00.50 10,00.50 107050 ND<SO MW-5 1/18/2006 13.52 43 3346 -19.94 0.00 NDG50 ND<0.5O ND<0.50 ND<0.50 ND<1 .0 ND<0.50 ND<0.50 ND<5.0 ND<1.0 ND<0.50 ND<0�50 1D<050 NDc100 MW-5 4113/2001 13.52 43 30.29 -16.77 0.00 ND<50 10,00.50 10,00.50 14,0050 ND MW-5 711112006 1352 43 30.84 -1].32 OOp NDc50 10,00.50 10,0050 10,00.50 ND MW-5 1'0/30/2006 13,52 43 34.07 -20.55 O.00 ND<50 10,00.50 10,00.50 10,00.50 ND<IO -7 1352 10,00.50 ND<10 10,0050 10,0050 10,00.50 ND<0.50 10,01000 0671 Hiaorical GW To61c 13Q 20111 Page 50FIO ATC Rajal No. 075.75119.2781