Laserfiche WebLink
Van De Pol Enterprises =3- . September 2, 2010 <br /> Claim No. 757 <br /> IV. MAXIMUM DOCUMENTED CONTAMINANT CONCENTRATIONS <br /> Contaminant Soil m /k Water (ug/L woos <br /> Maximum Latest Maximum Latest (ug1L) <br /> Jun 2010 <br /> TPH-g NA NA 170,000 7,400 5 <br /> TPH-d NA NA NA NA 56 - <br /> Benzene <br /> 6 -Benzene NA NA 24,000 <0.5 0.15 <br /> Toluene NA NA 19,000 6.7 42 <br /> Eth (benzene NA NA 4,400 450 29 <br /> Xylenes NA NA 21,000 245 17 <br /> MTBE NA NA 180 <1 5 <br /> TBA NA NA 81 <10 12 <br /> 1,2-DCA; _ NA:, -NA 71 . - —<0.5--t-: - 0,5-_ <br /> Lead NA NA. NA NA 15 <br /> PCE NA NA NA NA 0.06 <br /> TCE NA' NA NA NA 0.8 <br /> NA Not Analyzed, Not Applicable or Data Not Available <br /> WQO Water Quality Objectives <br /> FP Free phase product in site wells <br /> V. FREE PRODUCT: none identified <br /> V1. SOIL AND GROUNDWATER REMEDIATION <br /> A. Soil Excavation: unknown volume <br /> B. 1n-Situ Soil/ Groundwater Remediation: <br /> • METHOD 1: air sparging and soil vapor recovery <br /> • DURATION' Apr 00 through Jun 04, rebound testing - <br /> • MASS OF TPH-G REMOVED: 12,122 pounds <br /> • METHOD 2: groundwater extraction <br /> • DURATION: 2003 through present? <br /> rt , <br /> California En wronmental Protection Agency <br /> t}Reeycled Paper <br />