Laserfiche WebLink
• • <br /> PRECISION <br /> ENVIRO-TECH <br /> Analytical Laboratory CERTIFICATE OF ANALYSIS <br /> Wednesday,April 20,2005 <br /> Attention: Doug Heard <br /> Kleinfelder,Inc. Report Page 18 of 26 <br /> 2825 Myrtle St. <br /> Stockton, CA 95205 <br /> Extractable Petroleum Hydrocarbons by 8015 DRO-Quality Control <br /> Precision Enviro-Tech <br /> Reporting Spike Source %REC RPD <br /> Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes <br /> Batch AD52008-Solvent Extraction <br /> Blank(AD52008-BLKI) Prepared&Analyzed:20-Apr-05 <br /> TPH-Motor Oils ND 5000 ug/kg <br /> mg/L=milligrams per Liter=ppm DLR=Detection Limit for Purpose of Reporting. <br /> ug/L=micrograms per Liter=ppb Exceptional sample matrices or interferences may <br /> result in higher detection limits. <br /> RESPECTFULLY SUBMITTED, <br /> Jonathan Le,Laboratory Director <br /> 7743.N. W est lane. Suite B2 Stockton CA 95210 phone: ('09) 477-8.105 Fax: (209) 4 7 7-8148 <br />