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TABLE 2 <br /> UST INVESTIGATION SOIL RESULTS <br /> Caltrans-Route 120/Austin Road Intersection <br /> Manteca,Califomia <br /> Task Order No. 10-OA750K-5U <br /> Boring Sample Sample 8015 M 8015 M 8015 M 8020 DHS-LUFT 6010 <br /> Number Depth m Depth ftTPHg TPHd TPHmo BTEX Organic Lead Lead <br /> 120-H P 1 0.10.3 7.24 <br /> .............................................................................................................. .................................................................................................................................................... .................................... <br /> ...............0.3................................. ........................82........................................................................................................................................................................................................... <br /> 6. <br /> ............ <br /> .....................................................�............................................................................................................................................................................................................................8:5............ <br /> ...............1:2..............................4....... N�.........................._960............................_N�............................N ..............................N�................................................... <br /> ................................ <br /> 1.:8..............................6..............................N�............................N ..............................N�............... ND ND <br /> 22.4 8 ND............................N�..............................N�.............. . ND ND <br /> .......................................................................... . .......................................................... <br /> .3: .............................1�...............................N ............... ND ND............................N .............. ..............N .................................................. <br /> ...................................................... . <br /> 3 7 ....................12..............................No............................N.�.............................N�............................N .............. ..............N�.............. .................................-. <br /> ..................:............. <br /> ..............4:3.............................14 ND ND ..N�............................N�............................_N�.................................................. <br /> ................................................................................................. <br /> .4:9.............................16............................._N ............................No.............................N� .No............................_N ............... <br /> ................ ................................... <br /> ....................................................18.............................N�............................N.�.............................N�............................N.�............................Kb.............. <br /> .6:1...............................2�..............................N ............................N ............................-Np.............. ..............N�.............................No...............................................- <br /> ..............6:�.............................22..............................N�............................N .............................N�............................ND ND <br /> .................... ......................................................................... <br /> .7:3.............................24..............................N ............................N .............................ND ND ND <br /> .......................................................................................................'9-................. <br /> 7.9 26 ND ND ND ND 14 29.0 <br /> 120-HP2 0.1 0.3 ND <br /> ............................................................................................................................................................................................................................ ......................................................................... <br /> ...............................................................................................................................................................................................................................................................-....N�.............. <br /> .....................................................4..................................................................................................................................................15............. ...................................................N�.............. <br /> 1.2 4 ND ND 53.7 ND ND <br /> .............................................................................................................. ........................................................................................................................................................................................ <br /> 1.86 ND ND ND ND ND <br /> ...................................................................................................................................................................................................................................................................................................... <br /> 2.4 8 ND ND ND ND ND <br /> .............................................................................................................................................................................................................5-..................................................................................... <br /> 3.0 10 ND ND ND ND ND <br /> 3.712 ND ND ND ND ND <br /> ..................................................................................................................................................................................................................................................................................................... <br /> 4.3 14 ND ND ND ND ND <br /> .....................................................................................................................................................................................................................................................................................................- <br /> 4.9 ...................................... <br /> 5.518 ND ND ND ND ND <br /> ..................................................................................................................................................................................................................................................................................................... <br /> 6.120 ND ND ND ND ND <br /> .............................................................................................................. ....................................................................................................................................................................................... <br /> 6.7 22 ND ND ND ND ND <br /> Reporting 1.0 1.0 50 0.005 5.0 1.0 <br /> Limits <br /> Notes: <br /> 1. Analyses conducted in general accordance with the U.S.Environmental Protection Agency Method listed. DHS-LUFT=Department of <br /> Health Services Leaking Underground Tank Manual method. <br /> 2. Sample depths reported in approximate meters(m)/feet(ft)below the ground surface. <br /> 3. Concentrations reported in milligrams per kilogram. <br /> 4. ND=not detected in concentrations exceeding the listed reporting limit. <br /> 5. TPI-Ig=total petroleum hydrocarbons as gasoline. TPHd=total petroleum hydrocarbons as diesel. TPHmo=total petroleum <br /> hydrocarbons as motor oil. BTEX=benzene,toluene,ethylbenzene,and xyienes. <br /> 6. Soil samples labeled as follows:state route no.-hydropunch no.-depth-sample tube no.Ex.:120-HP1-0.1 = <br /> State Route 120,sample number 1,and depth of 4 feet. <br /> IT Corporation 120 Austin report.xls <br /> 5/21/01 Page 1 of 1 120-HP18HP2 <br />