Laserfiche WebLink
f <br /> Caltrans Construction <br /> iDivision <br /> Office <br /> Office <br /> Trader <br /> ' x TPHg=<50 <br /> TPHd= 100 <br /> MW-12(D H= <05 <br /> MTBE= <br /> <05 0 5 <br /> x <br /> Cham Link Fence <br /> TPHg=300 <br /> x TPHd=80 <br /> v 8= 13 1 MW-9O <br /> d MTBE=4 8 TPNd=200 <br /> B= 84 <br /> MTBE= 12 <br /> ' Storage Warehouse <br /> x� TPHg=<50 <br /> O TPNd= <50 <br /> U MW-8 O <br /> 60<05 <br /> MW-7 MTBE_ <0 5 <br /> TPHg= 1S 000 TPHg= 54 Q00 <br /> ' TPNd= <50 TPHd= <50 <br /> uF, B= 720 8= 8100 <br /> u� MTBE=9 8 MTBE= 60 TPHg=4.'00 <br /> � TPNd=S80 <br /> I— B= t 100 TPHg= <50 <br /> cn Driveway _ _! ®S 0-2 QBE=p5 rPNd= <50 <br /> 8a 07 <br /> vw-1 tConcreW $ _1 MTBE= 10 <br /> rdwm I 1 VW-2 Fonner Pump Island <br /> 1 <br /> 7-2 MW-11STOCKTON <br /> MW 3 OMW-5 YARD <br /> "' oSB-1 FACILITY <br /> rPHg=400 S. -. - --�.— - NTPHg=6 700 <br /> TPHd=200 TPHd= <5D <br /> B= 77 8=2 500 <br /> MTBE= 16 Approximate Location Former Pump island MTBE= 16 <br /> of Underground Concrete BMW 2 <br /> Fuel Tank Cavity <br /> ' TPHg= 7U <br /> Driveway TPHd= 91" <br /> a�sa <br /> MTBE= 0 8 <br /> x� �MW-4 <br /> • OMW-5 <br /> LEGEND x <br /> TPHg_3DQ <br /> ' O MW-4 through MW-12, GEOCON x TPHd=BD <br /> Groundwater Monitoring Wells 8=23 TPHg=50 <br /> MTBE= 06 TPHd a<50 Maintenance Facility <br /> B=07 <br /> MW-1 through MW-3, Alton Geoscience x MTBE=<05 <br /> Groundwater Monitoring Wells, March 1992 <br /> ® SB-1 and SB-2, Alton Geoscience x <br /> Soli Borings, March 1992 <br /> ' ® SB-3 GEQCOiV 5011 Boring <br /> ® <br /> VW-1 &VW-2, GEOCRaN Valor Extraction Wells (Not Sampled) <br /> ENVIRONMENTAL C0NSULTANT51NGOR PORATED <br /> ' T-1 Farmer 10,000 Gallon Unleaded Gasoline LIST x I 3235 SUNRISE 8 -SUITE 6-RANCHO GOAUO VA CALIA <br /> PH 9118 <br /> 11 ONE 9f6952 918-FA%9SB 852 9172 <br /> T-2 Former 5,000 Gallon Diesel Fuel UST <br /> Maintenance Station Groundwater Monitoring Prosect <br /> Caltransty <br /> TPHg = Total Petroleum Hydrocarbons as Gasoline Stockton, <br /> D alit t 10 Stockton Yard iFa ti n <br /> TPHd = Total Petroleum Hydrocarbons as Diesel Stock#an, California Maintenance Station <br /> B = Benzene 0 40 CONCENTRATIONS OF <br /> MTBE= Methyl-tert-bulyt-ether j GEOCON Proi No S8100-06-62 PETROLLIEM HNDWATERBOtiS <br /> A!1 Concentrations in Micrograms per Liter(ppb) Apprax Scale in Feet IN GROUNDWATER <br /> ' Task Order No 10-911175-A9 June 1996 Figure 3 <br />