ARCHIVED REPORTS_XR0007413 - Laserfiche WebLink

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...�. rrrrrttrtr� TA 1 r_ ttttttttttts tl� � a_ �� LIQUID LEVEL DATA SHELL SERVICE STATION,6131 PACIFIC AVENUE, STOCKTON, CALIFORNIA (All measurements in feet) Well Depth to Depth to Product Reference Product Groundwater Number Date Product Groundwater Thickness Elevation Elevation Elevation MW-1 23 Jul 90 --- 56.00 --- 101.59 --- 4 5.59 13 Sep 90 --- 56.45 --- --- 45.14 08 Oct 90 --- 56.54 - --- 45.05 06 Nov 90 --- 56-28 --- --- 45.31 05 Dec 90 --- 56.24 --- ,r --- 45.35 10 Jan 91 --- 56.64 --- ___ 05 Feb 91 --- 56.80 --- 5 --- 44-95 44.79 05 Mar 91 --- 56.89 --- --- 44.70 09 Apr 91 --- 55.96 --- --- 45.63 06 May 91 --- 56.49 --- --- 45.10 06 Jun 91 --- 56.40 --- --- 45.19 17 Jul 91 --- 56.90 --- --- 44.69 MW-2 23 Jul 90 --- 55.63 --- 100.33 --- 44.70 13 Sep 90 --- 56.11 --- --- 44.22 08 Oct 90 --- 56.27 --- --- 44.06 06 Nov 90 --- 5594 --- --- 44.39 05 Dec 90 --- 55.92 --- --- 44.41 10 Jan 91 --- 56.24 --- --- 44.09 05 Feb 91 --- 56.46 --- --- 43.87 05 Mar 91 --- 56,55 --- --- 43.78 09 Apr 91 --- 55.61 --- ___ 44.72 Ofi May 91 --- 56.15 --- --- 44.18 O6 Jun 91 --- 56.04 --- --- 44.29 i 7 Jul 91 --- 5657 --- --- 44.76 NOTES Reference elevation Is baser on a temporary bench mark wrth an assumed elevation of 700 tee,above mean sealevel Groundwater elevation$In well MW 3 are corrected for the presence of floating liquid hydrocarbons using the formula CDTW t DTW (0 75 x LHT) where CDTW Is the corrected depth to water DTW Is the measured depth to water 0 75 Is the density correction factor for unweathered gasoline and LHT Is the liquid hydrocarbon thickness