ARCHIVED REPORTS_XR0011345 - Laserfiche WebLink

Home Browse Search

Table 1 SUMMARY OF GROUNDWATER LEVELS AND CHEMICAL ANALYSIS RESULTS February 26,2004 Former BP Oil 11195 Date TQC Depth to LPH Ground- Change in TPH-G TPPH Benzene Toluene Ethyl- Total MTBE MTBE Conuneots Sampled Elevation Water Thidmess water Elevation 8260E benzene Xylenes 8021B 8260B Elevation (feet) (feet) (feet) (feet) (feet) (µg/1) (41) (11g11) (µ9l1) (99l1) (µg/1) (µg11) (4911) CC-WS (Screen Interval in feet:DNA) 2/26104 -- 10.00 0.00 -- -- -- ND<50 ND<0.50 ND<0.50 ND<0.50 ND<1.0 -- 53 MW-1 (Screen Interval in feet:8.0-23.0) 2/26/04 14.42 9.95 " 0.00 4.47 0.90 -- 110 ND<1.0 ND<1.0 ND<1.0 ND<2.0 - 100 MW-2 (Screen Interval in feet:8.0-23.0) 2126104 13.75 .9.33 0.00 4.42 0.79 -- 120 ND<0.50 ND<0.50 ND<0.50 ND<1.0 -- 110 MW-3 (Screen Interval In feet:8.0-23.0) 2126/04 14.37 9.91 0.00 4.46 0.81 - ND<1000 ND<10 ND<10 ND<10 ND<20 -- 950 MW-4 (Screen Interval in feet:9.5-24.5) 2126104 14.37 9.87 0.00 4.50 0.79 - 120 ND<0.50 0.60 ND<0.50 ND<1.0 -- 2.4 MW-5 (Screen Interval in feet:9.5-24.5) 2/26104 15.40 10.79' 0.00 4.61 0.86 -- 1500 ND<13 ND<13 ND<13 NIK25 - 1800 MW-6 (Screen Interval in feet:7.0-20.0) 2/26/04 12.90 8.59 0.00 4.31 0.77 -- 81 ND<0.50 NI)<0.50 ND<0.50 ND<l.0 - 92 MW-8 (Screen Interval in feet:4.0-14.0) 2126104 13.61 9.07 ' 0.00 4.54 0.77 - 1000 ND<10 ND<10 ND<10 ND<20 - 1400 MW-9 (Screen Interval in feet:5.0-15.0) 2/26104 13.29 9.01 0.00 4.28 0.74 - 87 ND<0.50 ND<0,50 ND<0.50 ND<1.0 -- 90 MW-10 (Screen.Interval in feet:4.0-14.0) 2/26104 12-01 8.13 0.00 3.88 1.05 - ND<50 ND<0.50 ND<0.50 ND<0.50 ND<I.0 - 13 MW-11 (Screen Interval in feet:4.0-14.0) 2126/04 12.08 7.34 0.00 4.74 0.87 - ND<50 ND<0.50 ND<0.50 ND<0.50 ND<1.0 -- ND<2.0 MW-l2 (Screen Interval in feet:4.0-14.0) 4 2126104 13.07 8.31 0.00 4.76 0.86 - ND<50 ND<0.50 ND<0.50 ND<0.50 ND<1.0 -- ND<2.0 MW-13 (Screen Interval in feet:6.0-21.0) tt�ss Page 1 oft