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ERNANDOIS PLACE • Page 2 of 2 <br /> r s 250 Fast r>250 Fast and s 1,000 Fact r Unknown <br /> Nearest Surface Water Body(From Plume Boundary); <br /> r s 250 Feet r>250 Fast and 51,000 Feet r Unknown <br /> 2.Media Specific Criteria:Petroleum Vapor Intrusion to Indoor Air-The site is considered low-threat for the vapor- YES <br /> intrusion-to-air pathway if site-specific conditions satisfy items 2a,2b,or 2c-CLE^ s=^^^u•vsveRs <br /> EXEMPTION-Active Commercial Petroleum Fueling Facility r YES (' NO <br /> Does the site meet any of the Petroleum Vapor Intrusion to Indoor Air specific criteria scenarios? is YES r NO <br /> 2a-Scenario 4 fe,a pi.) Direct Measurement of Soil Gas Concentrations YES <br /> i.Soil Gas Sampling Locations-No Bicadenuation Zone: YES <br /> -Beneath or adjacent to an existing building:Soil gas sample is collected at least 5 feet below the bottom of the building foundation. r YES r NO <br /> .Future construction:The soil gas sample shall be collected from at least 5 feet below the ground surface(logs). r YES r NO <br /> ii.Soil Gas Sampling Locations-with Bioaftenuation Zone:The criteria in Column Ain the Soil Gas Criteria table(page 5 of the Policy)apply R the o <br /> following requirements for a bioatlenuation zone are satisfied: <br /> -Minimum of 5 feet of soil between the soil vapor measurement and the foundation of an existing or grountl surface of future construction. r YES r NO <br /> -TPH(TPH9 t TPHd)is<100 mg/kg(measured in at least two depths within the 5-ft zone) r YES r NO <br /> -Oxygen is a 4%measured at the bottom of the 5-ft zone. r VES r NO <br /> 3.Media Specific Criteria:Direct Contact and Outdoor Air Exposure-The site is considered low-threat for direct contact No <br /> and outdoor air exposure if it meets 1,2,or 3 below.-m s R sEcTioN msyvERs <br /> EXEMPTION.The upper 10 feet of soil is free of petroleum contamination r YES r NO <br /> Does the site meet any of the Direct Contact and Outdoor Air Exposure criteria scenarios? r YES r NO <br /> ADDITIONAL QUESTIONS-Please indicate only those conditions that do not meet the policy criteria: <br /> Exposure Type: <br /> r Residential r Commercial r Utility Worker <br /> Petroleum Constituents In Soil: <br /> r s 5 Feet bgs r>5 Feet togs and s10 Feat bgs r Unknown <br /> Soil Concentrations of Benzene: <br /> r>1.9mg/kg and s2.8mglkg r>2.8mg/kg and s8.2mg/kg r>8.2mglkgand 512mglkg r>12mglkgand 514mglkg r>14mgtkg rUnknown <br /> Soil Concentrations of EthylBenzene: <br /> C>21 mg/kg and s 32 mglkg r>32 mg/kg and s 89 mg/kg r>89 mg/kg and s 134 mg/kg r>134 mg/kg and s 314 mglkg r>314 mg/kg r Unknown <br /> Soil Concentrations of Naphthalene <br /> r <br /> 19.7 mg/kg and s 45 mg/kg r>45 mg/kg and s 219 m9lkg r>219 mg/kg r Unknown <br /> Soil Concentrations of PAH: <br /> r>0.063 mg/kg and s 0,68 mg/kg r>0.68 mglkg and s 4.5 mg/kg r>4.5 mg/kg r Unknown <br /> Area of Impacted Soil: <br /> r Area of Impacted Soil>82 by 82 Fast r Unknown <br /> Additional Information <br /> Should this case be closed in spite of NOT meeting policy criteria? ==CjYESdRN0 <br /> SPELL CHECK <br /> Save In Pro ress Save as Final <br /> LOGGED IN AS MAMASITALISA CONTACT GEOTRACKER HELP <br /> s .. _.u_ __.____1__-.-_.._a,...L.,......1.. .... .ew/rumhlo4nrC/C!`YPP1lCIC1r1S111'P. nnhcv-asn?... 7/120 <br />