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iI yyf k J TABLE 2 ANALYTICAL RESULTS- GROUNDWATER ' ! MOORS PETROLEUM, INC. 5491 'F' STREET, BANTA, CALIFORNIA (All results in parte-per-million) i( 1 s i; ------------------------------------------------------------------------ Sample Date of TPH TPH BENZENE TOLUENE ETHYL- TOTAL ID - Sampling (gas) (diesel) BENZENE XYLENES -------------------------------------------------------------- j MW-1 01/17/92 0.76 1.70 0.021 < 0.021 0.0064 ' - 04/16/92 0.36 0.44 0.026 < 0.020 0.0065 07/27/92 2.60 6.40 0.038 «0.005 0.037 0.014 10/20/92 FLH FLH PLH FLH FLH FLH 01/22/93 FLH FLH FLH FLH FLH FLH 04/09/93 FLH FLH FLH FLH FLH FLH 07/07/93 FLH FLH PLH FLH FLH FLH i! 10/13/93 FLH FLH FLH FLH FLH FLH i; 01/14/94 6.60 10.00 0.021 0.019 < 0.017 i k MW-2 01/17/92 < < < < < < rr 04/16/92 < < < < < e 1 07/27/92 0.27 0.24 0.0006 < 0.0007 0.0907 1111 10/20/92 0.36 0.34 < < 0.0024 < ! d 01/22/93 < < < < < < 04/09/93 °16 35.00 0.0006 0.0031 0.0007 0.0013 ;j 07/07/93 0.053 0.09 < < < < , 10/13/93 0.085 0.07 < 0.0006 0.0006 0.0008 f 01/14/94 < 0.10 < < < < ' ------------------------------------------------------------------------ NoteB: f ;TPH = Total petroleum hydrocarbons --- Not sampled PLH = Floating liquid hydrocarbons i H = Heavier hydrocarbons present in sample < = Below Practical Quantitation Reporting Limits (PQL) per "Tri- Regional Board Staff Recommendations for Preliminary Evaluation and Investigation of Underground storage Tank Sites" (8/10/90) (KL for TPH, an gasoline and diesel - 0.05 ppm and STEX = 0.0005 ppm) or as indicated in laboratory reports. { << = Below indicated detection/reporting limit [ Sampling from 1/17/92 to 10/13/93 by Aegis Environmental, Inc., of Roseville, California. Sampling prior to 1/17/92 by Aegis and previous consultants. 1 i i i i Apex Bnvirotech, Inc. I BRA02.004 j !i a '