Laserfiche WebLink
i <br /> N N <br /> Io <br /> n — � — TRASH ENCLOSURE — r <br /> c� <br /> Z W <br /> �07 <br /> Y � I <br /> 07 � <br /> 1 m 4, 7—ELEVEN BUILDING <br /> o I BUILDING FACILITY , 21756 <br /> Of <br /> a <br /> a <br /> SIDEWALK I <br /> m {17 60) GP-1 Ly <br /> B- <br /> <05 FORMER UNDERGROUND 17 66 <br /> a PH-G-000 STORAGE TANKS a-<0 s Z <br /> Y MTBE-2 t00 H-G-<10D <br /> DO-0 4 MTBE-7 J <br /> 1 w mw-3 00-07 Q <br /> v Mw-1 v1 <br /> cr <br /> F Mf R DISPENSER GP-2 3 <br /> $ ISLA 1162 ' r `I -I O <br /> I I Il II I I CL <br /> m ~ I 6M I II II I I <br /> z ,1 GP- I I I 11 I GP-5 <br /> e bb L JL JL <br /> Q b <br /> a ,1� LANrER $ GP-< <br /> U0 0 1l� <br /> O E. YOSEMITE A VEND e1<0 s <br /> ' I FGEND TPH-G-<100 <br /> u- MTBE-70 <br /> lui ; _ _ —PROPERTY BOUNDARY 00-0 6 <br /> I <br /> x SOIL BORING LOCATION <br /> UJ , MONITORING WELL LOCATION SCALE <br /> aL <br /> BENZENE IN Ng/L <br /> - 8 0 30 60 FEET <br /> TPHG TOTAL PETROLEUM HYDROCARBONS AS <br /> GASOLINE IN }ig/L <br /> ' <br /> MTBE METHyL-TERT-BUTYL-ETHER BY EPA 7-ELEVEN, INC <br /> METHOD 8260 1N µg/L FACILITY NO 21756 <br /> 853 EAST YOSEMITE AVENUE <br /> DO DISSOLVED OXYGEN IN mg/L MANTECA. CALIFORNIA <br /> } POTENTIOMETRIC SURFACE ELEVATION FIGURE 2 <br /> (FEET ABOVE MEAN SEA LEVEL) <br /> POTENTIOMETRIC SURFACE CONTOUR POTENTIOMETRIC SURFACE AND <br /> (CONTOUR INTERVAL = 002 FEET) DISSOLVED HYDROCARBON MAP <br /> r�o (07/20/00) <br /> GROUNDWATER FLOW DIRECTION R <br /> HYDRAULIC GRADIENT <br />