Laserfiche WebLink
Tier 1 Spreadsheet <br /> Table H-1. Equations Used to Calculate Tier 1 Risk-Based Screening Levels <br /> (RBSLs)—Carcinogenic Effects <br /> (page 3 of 5) <br /> RBSLs in GROUNDWATER [mg/11 <br /> Ingestion of Groundwater <br /> Residential <br /> RBSL,. = TR ED,x EF,x JNG(gw),,x SF. ED.x EF.x ING x SF x 36S Y <br /> BW,xAT,Q,,, BWa xAT,� <br /> CommerciabIndustrial <br /> RBSL = TR x ATcQ,r x BW, x 365 d <br /> 8`" <br /> SF.x EF, X ED, x ING(gw)i yr <br /> RBSLs in GROUNDWATER [mg/11 <br /> Volatilization from Groundwater and Inhalation of Indoor Air <br /> Residential and Commerciab7ndustrial <br /> RBSLg. = RBSL,,,d., X10-1 Mg <br /> VF.p 99 <br /> RBSLs in GROUNDWATER [mg/11 <br /> Volatilization from Groundwater and Inhalation of Outdoor Air <br /> Residential and Commercial/Industrial <br /> RBSL8. = RBSLoa,a,. X10-1 Mg <br /> VF..,, µg <br /> If the RBSL calculated for groundwater exceeds the solubility of the chemical <br /> in water,the target risk cannot be exceeded for any concentration and">SOL" <br /> is entered in the"RBSLs"worksheet <br /> H-9 <br />