ARCHIVED REPORTS_XR0011632 - Laserfiche WebLink

Home Browse Search

TABLE i -SUMMARY OF RESULTS OF GROUNDWATER MONITORING 4' WELL DATE OF CASING DEPTH TO GROUNDWATER TPH-G TPH-D B T E X MTBE TOG HVOCs DO LAB ID SAMPLING/ ELEVATION (a) WATER ELEVATION (b) (ug/1) (ug/1) (ug/1) (ug/1) (ug/1) (ug11) (ug/1) (ug/1) (ug/1) (ppm) MONITORING (Feet) (Feet) (Feet) MW-6 09/15/93 8.26 8.98 -0.72 400 - 2.4 ND<0.5 ND<0.5 ND<0.5 -- - -- -- PACE MW-6 01/12194 8.26 9.62 -1.36 670 --- ND<0.5 ND<0.5 ND<0.5 ND<0.5 6700 (d) -- -- 4.1 PACE MW-6 05/12/94 8.26 8.95 -0.69 5500 -- ND<0.5 ND<0.5 ND<0.5 ND<0.5 12000 (d) -- -- 4.2 PACE MW-6 10/07/94 8.26 9.72 -1.46 ND<50 -- ND<0.5 ND<0.5 ND<0.5 ND<0.5 -- -- -- 4.3 PACE MW-6 12/08/94 8.26 9.88 -1.62 300 -- ND<0.5 ND<0.5 ND<0.5 ND<0.5 --- -- - 4.6 PACE MW-6 02/21/95 8.26 7.60 0.66 990 - ND<0.50 ND<0.50 ND<0.50 ND<1.0 (c) --- - 8.0 ATI MW-6 06/09/95 8.26 7.12 1.14 -- --- --- - - - -- - - --- MVV-6 08/31/95 8.26 8.95 -0.69 99 --- ND<0.50 ND<0.50 ND<0.50 ND<1.0 1900 --- - 8.1 ATI MW-6 11/02/95 8.26 9.50 -1.24 --- --- --- --- --- - --- --- --- --- -- MW-6 02/28/96 8.26 6.19 2.07 90 --- ND<0.5 ND<1 ND<1 ND<1 1400 8.2 SPL MW-6 09/05/96 8.26 8.49 -0.23. ND<50 - ND<0.5 ND<1.0 ND<1.0 ND<1.0 40 - -- 8.7 SPL MW-6 03/25/97 8.26 5.67 2.59 ND<50 - ND<0.5 ND<1.0 ND<1.0 ND<1.0 ND<10 --- --- 7.4 SPL MW-6 10/15/97 8.26 9.79 -1.53 ND<50 --- ND<0.50 ND<1.0 ND<1.0 ND<1.0 920 --- --- 5.7 SPL MW-6 01/15/98 6.26 8.71 -0.45 ND<1200 ND<200 ND<0.5 ND<1.0 ND<1.0 ND<1.0 820 - - 5.1 SPL MW-6 05/07/98 8.26 5.58 2.68 1500 -- ND<0.5 ND<1.0 ND<i.0 ND<1.0 2300 - -- 5.1 SPL MW-6 09/03/98 8.26 7.77 0.49 ND<50 ND<0.5 ND<1.0 ND<1.0 ND<1.0 17 --- - 6.2 SPL MVV-6 12/23/98 a.26 8.32 -0.06 ND<50 -- ND<0.5 ND<1.0 ND<1.0 ND<1.0 20 - -- SPL MW-6 (9) 12/31/98 8.26 --- --- -- - - - - -- MW-6 12/31/98 8.26 7.93 0.33 90 ND<1.0 ND<1.0 ND<1.0 ND<1.0 100 - -- -- SPL Blaine Tech Services, Inc., Report 990322-R-2, BP 11195 at 16500 1-5, Lathrop, California Page 6