Laserfiche WebLink
28-Aug 02 <br /> LOUISE AVENUE <br /> lanter ^ <br /> Former USTs <br /> MW-1 planter <br /> 12.23 . r Existing USTs p <br /> <0.50 �- <br /> �� 200 dispenser i \ <br /> i� <br /> islands <br /> IA t <br /> i <br /> MW-3 <br /> 11.93 W <br /> <0.50 <br /> <0 50 <br /> °J storage rj <br /> ° building — — — — Z <br /> rte,, dispenser <br /> j �. Z <br /> trash N islands <br /> enclosure <br /> F <br /> car <br /> planter r was t° Z <br /> N <br /> a storage <br /> �,_2 containers <br /> 1250 <br /> <0.50 <br /> <0 50 <br /> EXPLANATION <br /> Groundwater Monitoring well <br /> '*N// Groundwater elevation contour in feet referenced <br /> / to mean sea level(ft msl) Arrows indicate <br /> approximate groundwater flow direction -N- <br /> 1223 Groundwater elevation in ft msl <br /> <0 50 Benzene concentration in parts per billion(ppb) <br /> 200 MTBE concentration in ppb Analysis by EPA <br /> Method 8260 FIGURE <br /> <x Not detected at detection limit x Scale(ft) <br /> Approximate hydraulic gradient=0 005 0 20 40 80 2 <br /> 41hell-branded <br /> Service Station Groundwater Contour/ <br /> 1071 North Main Street G Chemical Concentration Map <br /> Manteca, California <br /> C A M B R I A July 29, 2002 <br />