Laserfiche WebLink
ITABLE 2 (CONTINUED) <br /> ANALYTICAL RESULTS GROUNDWATER <br /> SHELL SERVICE STATION <br /> 620 WEST CHARTER WAY,STOCKTON.CALJFORNIA <br /> (WI results in partHw-million} <br /> I Monitoring Date Total Petroleum Aromatic Volatile Organics <br /> Well Collected Hydrocarbons <br /> Gasoline Benzene Toluene Ethyl- Total <br /> benzene Xylenes <br /> MW-7 01/10/90 FLH FLH FLH FLH FLH <br /> 03/28/90 FLH FLH FLH FLH FLH <br /> 07/31/90 FLH FLH FLH FLH FLH <br /> 10/24/90 FLH FLH FLH FLH FLH <br /> 01/31/91 FLH FLH FLH FLH FLH <br /> 04/26/91 54 4 5 73 1 7 74 <br /> 07/23/91 NS NS NS NS NS <br /> 10/30/91 1 30 2 5 64 1 6 10 <br /> 01/28/92 NS NS NS NS NS <br /> 04/30/92 NR NR NR NR NR <br /> MW-8 03/28/90 86 2 7 0 250 0 030 0 520 <br /> 07/31/90 26 8 4 0 740 0200 0 400 <br /> 10/24/90 16 68 0 180 0 140 0 170 <br /> 01/31/91 17 $ 5 037 021 045 <br /> 04/26/91 15 63 026 015 039 <br /> 07/23/91 15 64 03 015 035 <br /> .S 10/30/91 21 51 021 0 097 012 <br /> 01/28/92 17 5 0 012 014 026 <br /> 04/30/92 13 46 0 092 013 010 <br /> MW-9 03/28/90 110 18 20 21 12 <br /> 07/31/90 FLH FLH FLH FLH FLH <br /> 10/24/90 110 20 25 22 13 <br /> 01/31/91 120 27 26 2 5 15 <br /> 04/26/91 120 21 24 22 15 <br /> 07/23/91 110 18 22 21 15 <br /> 10/30/91 220 21 27 26 21 <br /> 01/28/92 200 25 24 2 7 18 <br /> 04/30/92 160 20 26 3 6 24 <br /> I MW-10 08/01/9-1 0 069 00026 000037 000043 < <br /> 10/30/91 < 00033 < < < <br /> 01/28/92 83 00011 000049 000046 < <br /> 04/30/92 061 0 032 0 057 0 011 0 066 <br /> NOTES = Not analyzed <br /> FLH Floating liquid hydrocarbons <br /> Below Practical Quantitation Reporting Limits per 'Tri-Regional Board Staff Recommendations for Preliminary <br /> Evaluation and Investigation of Underground Tank Sites (August 10 1990) (PQL for BTEX = 0 0005 ppm, TPH as <br /> gasoline and diesel = 0 05 ppm) <br /> << Below the indicated detection limit labeled in the analytical laboratory results reports <br /> NA Not applicable <br /> NS Not sampled <br /> NR = Not requested <br /> I <br /> Aegis Environmental Inc <br /> August 20 1992 <br /> I <br />