Laserfiche WebLink
26-Jan-04 <br /> EXPLANATION <br /> } Groundwater monitoring well <br /> ® Product dispenser number <br /> !a Groundwater elevation contour in feet <br /> Oreferenced to mean sea level(ft msl) <br /> Arrows indicate approximate <br /> groundwater flow direction <br />� Z <br /> -2865 Groundwater elevation in ft msl <br /> (<0.50) Benzene concentration in parts per billion <br /> (ppb) <br /> U (2 3) MTBE concentration in ppb by EPA <br /> . Method 8260 <br /> `\� <x Not detected at reporting limit x <br /> Approximate hydraulic gradient=0 002 <br /> Dispenser Island \ <br /> (typ) . <br /> , <br /> Station ` <br /> © �© Budding \ <br /> , <br /> , <br /> , <br /> MW-3 <br /> -28 68 <br /> (<0 50) MW.2 <br /> (I 4) \ -28 76 <br /> Existing @) (<0.50) <br /> USTs +,(0 71) <br /> r <br /> Planter <br /> Former UST ` <br /> _ - - - - <br /> Location - <br /> MW-1 <br /> -28 65---- <br /> (<O <br /> 5(<0 50) <br /> (2 3) -N- <br /> HAMMER LANE <br /> Scale (ft) FIGURE <br /> 0 15 30 60 2 <br /> N <br /> Base map from Fuge map of 6-Fe1b-96 <br /> hell-branded Service Station Groundwater Contour/ <br /> 7910 Lower Sacramento Road G Chemical Concentration Map <br /> Stockton, California <br /> C A M B R l A November 26, 2003 <br />