ARCHIVED REPORTS XR0006460 - Laserfiche WebLink

Home Browse Search

TABLE 1 -SUMMARY OF RESULTS OF GROUNDWATER MONITORING WELL DATE OF k CASING DEPTH TO GROUNDWATER TPH-G B T E X MTBE DO LAB ID SAMPLING/ ELEVATION (a) WATER ELEVATION (b) (ug/1) (ugA) (ugA) (ug1l) (ugA) (ug/1) (ppm) MONITORING (Feel) (Feel) (Feet) i MW-4 02/15/95 6.75 26.85 -20.10 ND<50 ND<0.50 ND<0.50 ND<0.50 ND<1.0 -- 2.8 ATI MW-4 04/21/95 6.75 24.77 -1802 --- MW-4 07/19/95 6.75 24.07 -17.32 ND<50 ND<0.50 ND<0.50 ND<0.50 ND<1.0 -- 5.1 ATI MW-4 (e) 10/20/95 6.75 24.50 -17.75 ND<50 ND<0.50 ND<0.50 ND<0.50 ND<1.0 ND<5.0 6.0 ATI MW-4 10/20/95 6.75 25.24 -18.49 ND<50 ND<0.50 ND<0.50 ND<0.50 ND<1.0 ND<5.0 6.5 ATI MW-4 (e) 04123/96 6.75 21.13 -14.38 ND<500 ND<0.5 ND<0.5 ND<0.5 ND<0.5 14 - SPL MW-4 04/23/96 6.75 -- ND<500 ND<0.5 ND<0.5 ND<0.5 ND<0.5 ND<10 -- SPL MW-4 07112/96 6.75 20.42 -13.67 - MW-4 10/18/96 6.75 19.63 -12.88 130 ND<0.5 ND<1.0 ND<1.0 ND<1.0 ND<10 5.3 SPL MW-4 02/26/98 6.75 13.01 -6.26 ND<50 ND<0.5 ND<1.0 ND<1.0 ND<1.0 ND<10 4.4 SPL MW-4 07107!98 6.75 12.61 -5.86 ND<50 ND<0.5 ND<1.0 ND<1.0 ND<1.0 ND<10 3.7 SPL MW-4 01/19/99 6.75 14.59 -7.84 ND<50 ND<1.0 ND<1.0 ND<1.0 ND<1.0 26 -- SPL MW-5 08/05/91 6.15 30.72 -24.57 ND ND ND ND ND --- - PRE MW-5 08/15/91 6.15 -- _-- _-- - MW-5 12/09/91 6.15 31.10 -24.95 ND ND NO NO ND - --- PRE_ MW-5 03/09/92 6.15 30.47 -24.32 ND 6.2 ND 0.5 NO --- -- PRE MW-5 06/19/92 6.15 29.99 -23.84 ND<50 ND<0.5 ND<0.5 ND<0.5 ND<0.5 - --- ANA MW-5 09/18/92 6.15 31.92 -25.77 ND<50 ND<0.5 ND<0.5 ND<0.5 ND<0.5 - --- ANA QC-1 (d) 09/18/92 --- --- - ND<50 ND<0.5 ND<0.5 ND<0.5 ND<0.5 --- - ANA MW-5 12/09/92 6.15 32.14 -25.99 ND<50 ND<0.5 ND<0.5 ND<0.5 ND<0.5 - --- ANA MW-5 03/11/93 6.15 29.48 -23.33 ND<50 ND<0.5 ND<0.5 ND<0.5 ND<0,5 __ - PACE QC-1 (d) 03/11/93 --- --- -- ND<50 ND<0.5 ND<0.5 ND<0.5 ND<0.5 --- -- PACE MW-5 06/15/93 6.15 27.45 -21.30 ND<50 ND<0.5 ND<0.5 ND<0.5 ND<0.5 --- PACE MW-5 09115193 6.15 27.97 -21.82 ND<50 ND<0.5 ND<0.5 ND<0.5 ND<0.5 --- - PACE MW-5 12/22/93 6.15 27.79 -21.64 ND<50 ND<0.5 ND<0.5 ND<0.5 ND<0.5 -- --- PACE MW-5 04/01/94 6.15 26.91 -20.76 MW-5 07/27/94 6.15 26.96 -20.81 ND<50 ND<0.5 ND<0.5 ND<0.5 ND<0.5 -- 2.7 PACE MW-5 11/30/94 6.15 27.41 -21.26 -__ - NIW-5 02/15/95 6.15 26.26 -20.11 ND<50 ND<0.50 ND<0.50 ND<0.50 ND<1.0 -- 3.1 ATI MW-5 04/21/95 6.15 24.23 -18.08 --- --- - MW-5 07119/95 6.15 23.46 -17.31 ND<50 ND<0.50 ND<0.50 ND<0.50 ND<1.0 -- 5.6 AT) MW-5 10/20/95 6.15 23.94 -17,79 - MW-5 04123/96 6.15 20.60 -14.45 ND<500 ND<0.5 ND<0.5 ND<0.5 ND<0.5 ND<10 - SPL MW-5 07/12/96 6.15 21.18 -15.03 - MW-5 10118/96 6.15 20.35 -14.20 ND<50 ND<0,5 ND<1.0 ND0.0 ND<1.0 ND<10 4.7 SPL MW-5 02/26/98 6.15 12.50 -6.35 ND<50 ND<0.5 ND<1.0 ND<1.0 ND<1.0 ND<10 4.4 SPL MW-5 07!07198 6.15 12,10 -5.95 ND<50 ND<0.5 ND<1.0 ND<1.0 ND<1.0 ND<10 3.9 SPL MW-5 01/19/99 6.15 14.22 -8.07 - - -- -- -- -- SPL Blaine Tech Services, Inc.,Report 990119-J-1, BP Oil 11192 at 1403 Country Club Blvd.,Stockton,California Page 3