Laserfiche WebLink
BOULEVARD AUTOMF'rIVE Page 2 of 2 <br /> MTBE Concentration: <br /> r z 1,000 pgll r Unknown <br /> Nearest Supply Well(From Plume Boundary): <br /> r s 250 Feet r>250 Feet and 5 1,000 Fast r Unknown <br /> Nearest Surface Water Body(From Plume Boundary): <br /> s 250 Fast r>250 Fast and 51,000 Fast r Unknown <br /> 2.Media Specific Criteria:Petroleum Vapor Intrusion to Indoor Air-The site is considered low-threat for the vapor- F NO <br /> intrusion-to-air pathway if site-speck conditions satisfy items 2a,2b,or 2c-m E6S WauQu ANswm <br /> EXEMPTION-Active Commercial Petroleum Fueling Facility r YES r NO <br /> Does the site meet any of the Petroleum Vapor Intrusion to Indoor Air specific criteria scenarios? r YES r NO <br /> ADDITIONAL QUESTIONS-Please Indicate only those conditions that do not meet the policy criteria: <br /> Soil Gas Samples: <br /> C No Sail Gas Samples r Taken Incorrectly <br /> Exposure Type: <br /> r Residential r Commercial <br /> Free Product: <br /> n In Groundwater r In Soil r Unknown <br /> TPH in the Bicattenuation Zone: <br /> r z 100 ri r Unknown r Soil samples not taken at two depths within 5 fl.zone(only for Scenario 4 with BioZone) <br /> Bioattenuation Zone Thickness: <br /> r<5 Fast(No BioZone) r z 5 Feet and<10 Feet r z 10 Feet and<30 Feet r z 30 Fast r 3o8 BioZone Compromised TPH>100mglkg r Unknown <br /> 02 Data in Bioaftenuatlon Zone: <br /> Is No 02 Data r 02<4% r 02a 4% <br /> Benzene in Groundwater: <br /> r z 100 pgil and<1,000 pgll r z 1,000 pgil r Unknown <br /> Soil Gas Benzene: <br /> r z 85 pgmm3 and<280 pgims r z 280 pghns and<85,000 pgims r z 85,000 pglm3 and<280,000 pglms r z 280,000 pglms r Unknown <br /> Soil Gas EmylBenzene: <br /> r z 1,100 pWms and<3,600 pgli r z3,6[30 pglm3 and<1,100,000 pgims r z 1,100,000 pglm3 and<3,600,Ooo pgl s3 r z 3,600,0D0 pgim3 is Unknown <br /> Soil Gas Naphthalene: <br /> C'z 93 pgims and<310 pgim3 r a 310 pghns antl<93,000 pgims r z 93,000 pglMs and<310,000 mi r a 310,000 pgim3 is Unknown <br /> 3.Media Specific Criteria:Direct Contact and Outdoor Air Exposure-The site is considered low-threat for direct contact vas <br /> and outdoor air exposure if it meets 1, 2,or 3 below.-CLEAR SECTION ANSMRS <br /> EXEMPTION-The upper 10 feet of soil isfree of petroleum contamination C YES Is NO <br /> Does the site meet any of me Direct Contact and Outdoor Air Exposure criteria scenarios? r YES r NO <br /> 3.1-Maximum concentrations of petroleum constituents in soil are less than or equal to thane listed in the following table(LINK)for the sperwred depth r YES r NO <br /> below ground surface. <br /> Additi ona I Information <br /> Should this rase be closed in spite d NOT meeting policy cmeria? r YES r NO <br /> SPELL CHECK <br /> Save in P mss Save a5 Final <br /> LOGGED IN AS MAMASITALISA CONTACT GEOTRACKER HELP <br /> https://geotracke r.waterboards.ca.gov/regulators/screens/closure_policy.asp?... 8/2/2013 <br />