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i <br /> Environmental Screening Levels Search <br /> Summary Form <br /> San Francisco Bay Regional Water Quality Control Board <br /> I <br /> California Environmental Protection Agency <br /> Site Name: Ripon Fann Service <br /> Site Address: Frontage Road Ripon <br /> Site ID Number: RFS-VP-1 R <br /> Date of ESL Search: Jun-11 <br /> Selected Site Scenario <br /> { <br /> Land Use: Residential <br /> Depth to Impacted Soil: Shallow Soil <br /> Drinking Water <br /> Groundwater Use: <br /> Resource <br /> Selected Chemical of Concern: Naphthalene <br /> Input Site Concentrations: <br /> Soil(mg/kg): ' <br /> Soil Gas(µg/m) 5.2 <br /> Groundwater(pg/L): - <br /> Tier 1 ESL <br /> Exceeded? <br /> Soil Tier 1 ESLS: "Units ESL Ref7A-1: <br /> Direct Exposure: mg/kg 1.3E+00 <br /> Terrestrial Ecological Impacts: mg/kg 4.0E+01. <br /> Gross Contamination: mg/kg 5.0E+02 _ <br /> Leaching: mg/kg 3.4E+00 <br /> Lowest Soil ESL: mg/kg 1.3E+00 <br /> Groundwater Tier 1 ESLS: Units ESL Referenced Table <br /> Drinking Water: pg/L 1.7E+01 <br /> Vapor Emissions To Indoor Air. pg/L 3.2E+03 <br /> Impacts to Aquatic Habitats: }g/L 2.4E+01 Table F-la <br /> Gross Contamination: <br /> i.1g/L 2,1E+01 - <br /> Lowest Groundwater ESL: µg/L 1.7E+01 <br /> Other Tier 1 ESLS: Units ESL Referenced Table <br /> Indoor Air: Pg/m3 7.2E-02 Table E:3 <br /> Shallow Soil Gas: pg/m3 7.2E+01 .Table E-2 <br /> Reference: <br /> Screening For Enviromnental Concerns at Sites With Coll tmninated Soil and Groundwater (November 2007),San <br /> Francisco Bay Regional Water Quality Control Board,California EPA, <br /> http://www.waterboards-ca.gov/sanfranciscobay/esl.htm <br /> Tier 1 ESL Surfer <br /> Version:October 2007 <br /> ESL Surer-Surfer Report <br /> 1 <br />