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>� � � � ■� � � � t� � � � � � ttttttttttll � t! � i <br /> . DATA E*HEET <br /> (3W-SCREEN CALCULATE RISK-BASED GROUNDWATER CONCENTRATION(enter W In"YES"box) DTSC <br /> Version 3 0,04/03 Vapor Intrusion Guidance <br /> YES Interim Final 12M <br /> ffD:eiaufts <br /> wt to OR <br /> Haat rnadrfied 1121106) <br /> CALCULATE INCREMENTAL RISKS FROM ACTUAL GROUNDWATER CONCENTRATION <br /> (enter W in"YES"boa ard Mial groundwater cont below) <br /> YES O <br /> ENTER ENTER <br /> Initial <br /> chemical groundwater <br /> CAS No cont. <br /> (numbers only CW <br /> no dashes} (pgfL} Chemical <br /> 100414 Edrylbenzene <br /> ENTER ENTER ENTER ENTER <br /> Dom <br /> ♦ below grade Average ENTER <br /> to bottom Depth sdlf Average vapor <br /> of enclosed below grade SCS groundwater flow rate Into bldg <br /> space boor to warier table soil type temperature (Leave blank to calculate) <br /> LF Lvrr directly above Ts 06W <br /> (Cm) -(ar1) water table CC) <br /> 15 T 1551 56 SI 24 0 <br /> (Lowest measured depth July 2004-Apr1I 2005) <br /> ENTER ENTER <br /> Vadose=* User4efkrad ENTER ENTER ENTER ENTER <br /> SCS vandose zone Vadose zone Vadow zone Vadose zone Vadose lone <br /> sol type adl vapor SCS soil dry soil total soil water-filled <br /> (wed to epormta OR Pei. 14, so� hulk Penally porosity, porosity <br /> sdl vapor k Lookup 8oY Pdv nv 0v <br /> R!M <br /> bil ( m (of—) untdess (an'lan� <br /> SI SI 135 0489 0187 <br /> MORE <br /> '1 ENTER ENTER ENTER ENTER ENTER ENTER <br /> Target Tergal hazsrd Avereg" Averaging <br /> risk for quotien!for time for time for Expoerae Exposure <br /> carch am rmncarcinogens carcinogens noncercirlogens durafion trsrluency <br /> TR THQ ATc ATNc ED EF <br /> unidesa unitleas <br /> 10E-06 1 1 70 1 25 25 250 <br /> Used to calculate risk-based <br /> rors,dwater oonoentrauon <br /> DTSC 1 HERD DTSC Indoor Air GuidanceEB <br /> 71181200 <br /> Last Update 111111103 UndaNdW Soil Sawft Model 145 PM <br />