Laserfiche WebLink
rs � � � +r• rr •r� r � � ■r +r rr rr r� r� r rr <br /> RBCA SITE ASSESSMENT <br /> Tier 2 Worksheet 8 1 <br /> Site Name Table3-6 Site Location 500 feet ComeletedBy Denise Clendeni Date Com leted 11111399 8 OF 9 <br /> TIER 2 EXPOSURE CONCENTRATION AND INTAKE CALCULATION <br /> (#tt�irgtlWl,1'1�t�05tp+q,S rl:#►1�'twxvAY§ r p tCHECi(Ef3 tf PRTHWAV IB AC'f1WE} <br /> poo.4EACHM TO GROUNOWATEW Expoux■Carcentrsrion <br /> GROUNIMATER PMETION 1)Source Medium 2)NAF Value(L1kot 3)Exposure Medium 4)Exposure Multmher 5)Average Daity Intake Rate <br /> Reoepfor Orn=dwtr POE Cone(•rdl)(IV(2) VRxEFrEDY(BWKAT) (LAo-d+r} (3)x(4) <br /> Sod Concentration <br /> Conslltaerds of Coneom (mom 61FSRe Res kkitW OR•sk■ReadxrtMJ OR-9s Restlrtly OfFS1■Re■ldenud <br /> Benzene 7 IE-1 4 9E+32 1 4E-33 1 2E-2 1 7E-35 <br /> Chloroform 0 OE+0 1 OE+36 0 OE+0 1 2E 2 0 OE+0 <br /> Dlchloroethane 1.2- 0 0E+0 1 1E+34 0 OE+0 1.2E-2 0 OE+0 <br /> Ethylbenrene 1 4E+1 5 7E+36 2 5E-36 2 7E 2 6 9E-38 <br /> Meth t-Butyl Ether 0 0E+0 4 3E+30 0 OE+0 2 7E-2 0 OE+0 <br /> Naphthalene 0 OE+0 2 7E+86 0 OE+0 2 7E-2 0 0E+0 <br /> Styrene 0 OE+O 1 3E+86 0 DE+O 2 7E-2 0 0E+0 <br /> Tetmchloroethene 0 OE+0 6 6E+46 0 0E+0 1 2E-2 0 0E+0 <br /> Toluene 2 6E+1 1 9 + <br /> E 39 1 3E-36 1 2 7E-2 3 6E40 <br /> Mena mixed Isomers 5 0E+1 2 9E+45 1 7E-44 2 7E-2 4 8E-46 <br /> NOTE ABS•Drmcl dnaroon faclor(dm) BW•tel'W eVl(fi) EF•Exposvc fregbrreey(daynyr) POE=Pout of oxt»aro <br /> AF•Adalrence foclor(rrgkm"2) CF•Urft conversion factor ET•Flo—orre(may) SA=Skin m poaro ergo(cro^21day) <br /> AT■Av&VN Vne(days) ED•Exposure durndan(ym) tR=krteke rate(Llliay) <br /> Software GSI RSCA Spreadsheet Serrat G 3 OX98 <br /> O Groundwater Services Inc (GSI} 1895-1997 All Rghts Reserved Verson 10 1 <br />