Laserfiche WebLink
F(S 7 • <br /> TPHG, MTBE, TBA Concentration Variation With Time in Groundwater, Well MWS ,f <br /> Palisades Gas and Wash Station No 835 <br /> 2705 Country Club Boulevard, Stockton, Califomia <br /> 10000 0 <br /> --c,TPHG MTBE TPHG was consistently below the detection limit value <br /> between 1993 and 2002 Samples were not analyzed for <br /> - -TBA Groundwater MTBE until the last quarter of 1996 -2 <br /> 1000 - <br /> -4 H <br /> E <br /> d <br /> -6 T <br /> d <br /> H <br /> J 100 <br /> 1 -8 <br /> O � 5 <br /> O I 1 <br /> dr j I i 11 � <br /> 10 0 <br /> rf <br /> 0 10 I a m <br /> V r I 61J <br /> ' w <br /> i 11 -12 �p <br /> I I <br /> I � <br /> a <br /> -14 cs <br /> 1 <br /> -16 <br /> Samples were not analyzed for TBA until the last quarter of <br /> 1997, the detection limit values for TBA are unknown prior to <br /> 01 1 1 1 -18 <br /> 1992 1994 1996 1998 2000 2002 2004 2006 <br /> year <br />