ARCHIVED REPORTS_XR0012392 - Laserfiche WebLink

Home Browse Search

! i i Table 2 HISTORIC FLUID LEVELS AND SELECTED ANALYTICAL RESULTS September 1996 Through November 2004 76 Station 5886 Date TOC Depth to LPH Ground- Change TPH-G TPPFI Benzene Toluene Ethyl- Total MTBE MTBE Comments Sampled Elevation Water Thickness water in 8260B benzene Xylenes 8021B 8260B Elevation Elevation (feet) (feet) (feet) (feet) (feet) (µg11) (µg/l) (µg/1) (µg/1) (µg/1) (µg11) (µg/1) (µg/1) MW-81) continued 08/16/99 -140 704 0 00 -844 -051 -- _ _ _ 6 8 7 7 11/29/99 -140 6 81 000 -821 0 23 -- -- -- -- -- 9 1 12 02/28/00 -140 437 000 -5 77 244 05/10/00 -140 5 95 000 -735 -158 08/03/00 -140 6 89 000 -829 -094 - -- -- -- -- -- -- -- 11/16/00 -140 6 13 000 -7 53 076 02/05/01 -140 6 01 000 -741 0 12 05/07/01 -140 5 87 000 -727 -- -- -- -- -- - 428 08/20/01 -140 672 0 00 -8 12 -- ND<50 -- ND<0 50 ND<0 50 ND<0 50 ND<0 50 ND<5 0 2 4 11/19/01 -140 637 000 -777 -- ND<50 -- ND<0 50 ND<0 50 ND<0 50 ND<0 50 ND<5 0 ND<l 0 02/11/02 -1 40 6 09 000 -749 -- ND<50 _ ND<0 50 1 3 ND<0 50 18 4 6 48 05/02/02 -140 6 18 000 -758 __ ND<50 -- ND<0 50 ND<0 50 ND<0 50 ND<0 50 ND<5 0 ND<2 0 08/01/02 -140 640 000 -780 - ND<50 -- ND<0 50 ND<0 50 ND<0 50 ND<1 0 -- 35 11/20/02 -140 6 11 000 -751 029 ND<50 -- ND<0 50 ND<0 50 ND<0 50 ND<1 0 - 2 6 02/20/03 -140 6 02 000 -742 009 ND<50 -- ND<0 50 ND<0 50 ND<0 50 ND<1 0 ND<2 0 05/07/03 -1 40 540 000 -680 062 ND<50 -- ND<0 50 ND<0 50 ND<0 50 ND 08/04/03 -1 40 648 000 -7 88 -1 08 - ND<80 ND<S 0 ND<S 0 ND<5 0 ND<1 0 -- ND<2 0 11/20/03 -1 40 5 91 000 -731 0 57 -- ND<50 084 2 8 068 48 - ND<2 0 02/11(04 -140 543 000 -683 048 -- ND<50 ND<0 50 ND<0 50 0 87 2 6 _ ND<2 0 05/27/04 -140 5 74 000 -7 14 -031 - 57 ND<0 50 ND<0 50 ND<0 50 ND<1 0 -- 16 08/30/04 -140 596 000 -736 -022 55 -- ND<0 5 ND<0 5 ND<0 5 ND<1 -- 1 8 11/23/04 -140 Soo 000 -640 096 ND<50 -- ND<0 50 ND<0 50 ND<0 50 10 -- ND<0 50 MW-81 (Screen Interval in feet 17 0-22 0) 04/14/99 -106 6 19 000 -725 -- 111 -- 985 6 33 3 03 6 6 10 8 5886 Page 19 of 28 I