Laserfiche WebLink
West Clay Properties January 2014 <br /> 639 West Clay Street <br /> Claim No: 8542 <br /> Remediation Summary <br /> • Free Product: None reported in GeoTracker. <br /> • Soil Excavation: Approximately 340 cubic yards of impacted soil was excavated to a depth of <br /> 15 feet and disposed offsite in December 2003. <br /> • In-Situ Soil Remediation: None noted in GeoTracker. <br /> • Groundwater Remediation: Ozone sparging conducted since November 2007. <br /> Most Recent Concentrations of Petroleum Constituents in Soil <br /> Constituent Maximum 0-5 feet bgs Maximum 5-10 feet bgs <br /> m lk date sample] [mg/kg date sample-depth] <br /> Benzene <0.005 12/03/98 Dispenser <0.06 07/27/00 EW-1-10' <br /> Eth (benzene 0.08 12/03/98 Dispenser 15 07/27/00 EW-1-10' <br /> Naphthalene NA NA <br /> PAHs NA NA <br /> NA: Not Analyzed, Not Applicable or Data Not Available <br /> mg/kg: Milligrams per kilogram, parts per million <br /> <: Not detected at or above stated reporting limit <br /> PAHs: Polycyclic aromatic hydrocarbons <br /> Page 9 of 14 <br />