ARCHIVED REPORTS XR0006462 - Laserfiche WebLink

Home Browse Search

0 TABLE 1-SUMMARY OF RESULTS OF GROUNDWATER SAMPLING BP OIL COMPANY SERVICE STATION NO.111192 1403 COUNTRY CLUB BOULEVARD,STOCKTON,CALIFORNIA ALISTO PROJECT NO.10-037 WELL DATE OF CASING DEPTH TO GROUNDWATER TPH-G B T E X MTBE DO LAB ID SAMPLING/ ELEVATION (a) WATER ELEVATION (b) (ugA) (ugA) (ugA) (ugA) (ugA) (ugA) (ppm) MONITORING (Feet) (Feet) (Feet) MW-7 08/05/91 6.21 30.82 -24.61 70 19 NO NO NO - - PRE MW-7 08/15/91 6.21 --- -- -- --- - - -- - - PRE MW-7 12/09/91 6.21 31.36 -25.15 NO 19 NO 1.2 NO - - PRE MW-7 03109/92 6.21 30.15 -23.94 NO ND NO NO NO -- - PRE MW-7 06/19/92 6.21 30.19 -23.98 ND<50 ND<0.5 ND<0.5 ND<0.5 ND<0.5 ANA MW-7 09/18/92 6.21 31.98 -25.77 90 ND<0.5 ND<0.5 ND<0.5 ND<0.5 ANA I MW-7 12109/92 6.21 32.33 -26.12 ND<50 ND<0.5 ND<0.5 ND<0.5 ND<0.5 --- - ANA QC-1 (d) 12/09/92 --- -- --- ND<50 ND<0.5 ND<0.5 ND<0.5 ND<0.5 - --- ANA MW-7 03/11/93 6.21 29.85 -23.64 110 3.1 0.8 2.2 1.4 - - PAGE MW-7 06/15/93 6.21 27.74 -21.53 71 1.4 0.8 2.8 2.4 - - PACE QC-1 (d) 06/15/93 --- --- --- 120 1.9 ND<0.5 5.9 4.6 -- - PACE MW-7 09/15/93 6.21 28.16 -21.95 170 1.2 ND<0.5 5.8 2.5 - - PACE QC-1 (d) 09/15/93 --- -- --- 160 1 ND<0.5 5.5 2.6 - PACE MW-7 12/22/93 6.21 28.03 -21.82 110 1.9 1.3 3.8 10 - -- PACE MW-7 04/01/94 6.21 27.15 -20.94 340 2.5 1 30 43 - 3.8 PACE QC-1 (d) 04/01/94 --- --- --- 330 2.6 0.9 28 42 -- -- PACE MW-7 07/27/94 6.21 27.21 -21.00 72 ND<0.5 ND<0.5 ND<0.5 ND<0.5 - 2.9 PACE MW-7 11/30/94 6.21 27.58 -21.37 140 ND<0.5 0.8 4.4 8.3 3.8 PACE QC-1 (d) 11/30/94 -- --- -- 140 0.6 1 5 9.3 - --- PACE MW-7 02/15/95 6.21 26.58 -20.37 90 N13<0.50 ND<0.50 2.1 1.7 - 3.4 ATI MW-7 04/21/95 6.21 24.61 -18.40 53 0.65 ND<0.50 1.4 1.4 - 4.9 ATI MW-7 07/19/95 6.21 23.74 -17.53 81 0.59 ND<0.50 0.55 ND<1.0 --- 5.4 ATI OC-1 (d) 07/19/95 --- -- --- 82 ND<0.50 ND<0.50 0.54 ND<1.0 -- --- ATI MW-7 (e) 10/20/95 6.21 24.15 -17.94 110 ND<0.50 ND<0.50 ND<0.50 ND<1.0 160 5.4 ATI MW-7 10/20/95 6.21 -- --- 89 ND<0.50 ND<0.50 ND<0.50 ND<1.0 110 5.2 ATI MW-7 (e) 04/23/96 6.21 20.78 -14.51 ND<500 ND<0.5 ND<0.5 ND<0.5 ND<0.5 150 -- SPL MW-7 04/23/96 6.21 --- - ND<500 ND<0.5 ND<0.5 ND<0.5 ND<0.5 160 - SPL MW-7 07/12/96 6.21 21.18 -14.97 ND<50 ND<0.5 ND<1 ND OC-1 (d) 07/12/96 -- --- --- ND<50 ND<0.5 ND<1 ND<1 ND<1 ND<10 -- SPL MW-7 10/18/96 6.21 20.70 -14.49 220 ND<0.5 ND<1.0 ND<1.0 ND<1.0 200 5.3 SPL t QC-1 (d) 10/18/96 --- - - 240 ND<0.5 ND<1.0 ND<1.0 ND<1.0 200 --- SPL MW-7 02/26/98 6.21 13.00 -6.79 120 ND<0.5 ND<1.0 ND<1.0 ND<1.0 95 4.5 SPL MW-7 07/07/98 6.21 12.20 -5.99 1800 ND<0.5 ND<1.0 ND<1.0 ND<1.0 2400 3.5 SPL 08-Oct-98 PAGE 6