FIELD DOCUMENTS - Laserfiche WebLink

Home Browse Search

RAYMOND GREER • • Page 2 of 2 C 5 250 Feet r 250 Feel and s 10X)Fast r Unknown 2.Media Specific Criteria:Petroleum Vapor Intrusion to Indoor Air-The site is considered low-fhreat for the vapor-inhusion-to-airpaihwayifaife- NO Specific Conditions satisfy items 2a,2b,or 2C-CLEAN SECTION ANSWERS EXEMPTION-Active Commercial Petroleum Fueling Facility r YES rNO Does the site meet any of the Petroleum Vapor Intrusion to Indoor Air specific criteria scenarios? r' YES is NO ADDITIONAL QUESTIONS-Please Indicate only those conditions that do not meet the policy criteria: Soil Gas Samples: C No Soil Gas Samples r Taken Incorrediy Exposure Type: C Residential r Commercial Free Product: f- In Groundwater f In Soil r`•Unknown TPH in the Bioahenuation Zone: C z 100 mgBg r Unknown r Soil samples not taken at two depths within 5 R.zone(only for Scenario 4 with BioZone) Bioahenuation Zone Thickness: r<5 Feet(No BioZone) r z 5 Feet and<10 Feel r z 10 Fast and<30 Feet r z 30 Feel r 3011 BioZone Compromised TPH>100mglkg r Unknown 02 Detain Bloattenuation Zone: r No 0z Data r Op<4% r Op z 4% Benzene In Groundwater: r z 100 pg/I and<1,000 pgn r a 1,000 pgn r Unknown Soil Gas Benzene: r z 85 pgfm3 and 1280 pg/ms r a 280 p9tma and<85,000 pg/ms r z 85,000 pglms and<280.000 pglm3 r z 280,000 po/M3 r Unknown Soil Gas EthylBenzene: r z 1,100 pglms and<3,600 pglm3 r'z 3,600 P9/m3 and<1,100,000 pghns r z 1,100,000 pg/ma and<3,6MQ000 pglma r z 3,600,000 Pgtma is Unknown Soil Gas Naphthalene C z 93 pglms and<310 Pg/m3 r'z 310 Pg/m3 antl<93,000 Pglms r z 93,000 pglms and<310,000 Pglma r z 310,000 pglm3 r Unknown 3.Media Specific Criteria:Direct Contact and Outdoor Air Exposure-The sitsis considered low-threat for direct contact and outdoorair exposure NO if it meets 1,2,or 3 below.-CLE>R SRr'i oN ANSYIER3 EXEMPTION-The upperl0feetofsoil is free ofpetroleum contamination r' YES r NO Does the site meet any of the Direct Contact and Outdoor Air Exposure criteria scenarios? r YES is NO ADDITIONAL QUESTIONS-Please indicate only those conditions that do not meet the policy criteria: Exposure Type: r Residential r Commercial r Utility Worker Petroleum Constituents In Soil: r s 5 Fast bgs r>5 Feet this and 510 Feet bgs r Unknown Soil Concentrations of Benzene: C>1.9 mg/kg and s 2.8 mg/kg r >2.8 mgBg and s 8.2 mglkg r>8.2 mg@g and s 12 mg/kg r>12 mg/kg and s 14 mg/kg r>14 mg/kg r Unknown Soil Concentrations of EthylBenzene: C>21 mg/kg and s 32 ri r>32 mg/kg and s 89 mg/kg r>89 mg/kg and s 134 mg/kg r>134 mg/kg and 5 314 mgBg r>314 mg/kg Is Unknown Soil Concentrations of Naphthalene: r>9.7 mg/kg and s 45 mglkg r>45 mglkg and 5 219 mg/kg r>219 mg/kg r Unknown Soil Concentrations of PAH: r 10,063 mg/kg and s 0,68 m91k9 r>0.68 mg/kg and s 4.5 mg/kg r>4.5 mg/kg r Unknown Area of Impacted Soil: C Area of Impacted Soil>82 by 82 Feel r Unknown Additional Information Should this case be closed in spite of NOT meeting policy cnteria? r YES G. NO SPELL CHECK Save m Progress Save as Final O^ TG ER E LOGGED IN AS HENDERSONN jh +r httos://eeotracker.waterboards.ca.gov/regulators/screens/closure—Policy.asp?global_id=TO6... :.'