Laserfiche WebLink
r3 <br /> Semiannual Groundwater Monitoring, Second Half 1993 June 2, 1994 <br /> Quik Stop Market No. 120, Stockton, California F7120.93 <br /> TABLE 1 <br /> CUMULATIVE RESULTS OF GROUNDWATER SAMPLING AND ANALYSES <br /> Ethyl- Total Well Depth to Groundwater <br /> Sample Date TPHd TPHg Benzene Toluene benzene Xylenes Elevation Water Elevation <br /> Number Sampled (ppb) (ppb) (ppb) (ppb) (ppb) (ppb) (It above MSL) (feet) (ft above MSL) <br /> MW-2 / / <0.50 <0.50 <0.50 <80 11.74- 44.87 -33.13 <br /> 12 <br /> /21/92 <50 550 50.50 <0S0 <0.50 <0.50 46.18 -34.44. <br /> 05/03/93 <50 <50 <0.50 <0.50 <0.50 <050 41.43 -29.69 <br /> 06/18/93 <50 <50 <0.50 <0.50 <0.50 <0.50 40.87 -29.13 <br /> 12/17/93 <50 <50 <0.50 <0.50 <0.50 <0.50 41.17 -29.43 <br /> MW-3 08/06/90 120 <30 <0.30 <030 <030 <0.30 11.28 44.27 <br /> 12/06/90 52 110 3.2 8.6 3.8 11 45.03 <br /> 03/05/91 <50 <50 <0.50 <0.50 <0.50 <0.50 44.70, <br /> 04/30/91 <50. <50 <0.50 <0.50 <0.50 <0.50 4432.. <br /> 06/05/01 <50 <50 <0.50 <0.50 <0.50 <050 44.40 <br /> 09/11/91 <100 <50 <0.50 <0.50 <0.50 <0?50 46.09 <br /> 12/18/91 <100; <50 <0.50 <0.50 <0.50 <0.50 44.68 <br /> 06/16/92 <50 <50 <0.50 <0.50 <0.50 <0.50 4437 -33.09 <br /> 12/21/92 <50 <50 <0.50 <0.50 <0.50 <0.50 45.72 -34.44 <br /> 05/03/93 <50 <50 <0.50 <0.50 <0.50 <0.50 40.89 -29.61 <br /> 06/18/93 <50 <50 <0.50 <0.50 <0.50 <0.50 40.34 29.06 <br /> 12/17/93 <50 <50 <0.50 50.50 <0.50 <0.50 40.69 -29.41 <br /> TP.Hd Total,'petroleum hydrocarbons as diesel < Not detected above listed detection limit <br /> TPHg Total petroleum hydrocarbons as gasoline ft Feet <br /> ppb Parts per billion (µg/1) MSL Mean Sea Level <br /> Page 2 of 2 <br />