Laserfiche WebLink
A N A L Y T I C A L <br /> LABORATORIES <br /> Certificate of Analysis <br /> Don Light <br /> Del-Tech Geotechnical Services Report Issue Date 03/30/99 <br /> 14624 Olive Avenue <br /> Oakdale, CA 95361 <br /> Sample Date 02/11/99 <br /> Submission Number 9902000483 Sample Time 17:00 <br /> Lab Number 98891 Sample Type LIQUID <br /> Project Number Disco <br /> Project Desc. Ground Water Monitoring <br /> Sample Description NP-1-70' <br /> BSK LABORATORIES LUFT ANALYSIS <br /> Date Date <br /> Method Analyte Prep. Anal. Result Units PQL Dil DLR <br /> EPA 8015/ Benzene 02/23/99 02/23/99 7200 µg/L 0.3 2000 600 <br />' EPA 8020 <br /> (MODIFIED) <br /> EPA 8015/ Ethylbcnzene 02/23/99 02/23/99 3400 0.3 200 60 <br /> { EPA 8020 <br /> (MODIFIED) <br /> EPA 8015 / Toluene 02/23/99 02/23/99 20000 Ag/L 0.3 2000 600 <br /> SPA 8020 <br /> ,MODIFIED) <br /> EPA 8015/ Xylenes, Total 02/23/99 02/23/99 19000 ug/L 0.3 20QO 600 <br /> EPA 8020 <br /> (MODIFIED) <br /> EPA 8015/ Gasoline 02/23/99 02/23/99 160000 µg/L 50 200 10000 <br /> EPA 8020 <br /> {MODIFIED) <br /> EPA 8015/ Methyl-tert-Butyl 02/23/99 02/23/99 ND ug/L 5 200 1000 <br /> EPA 8020 Ether <br /> (MODIFIED) <br /> ND None Detected PQL Practical Quantitation Limit Conversions: <br /> mg/L Milligrams/Liter — ppm Dil Dilution Factor 1 ppm = 1000 ppb <br /> yg/L Micrograms/Liter — ppb DLA Reportable Detection Limit 1 ppb = 0.001 ppm <br /> mg/kg Milligrams/Kilogram — ppm derived by(PQL x Dil) <br /> I&g/kg Micrograms/Kilogram - ppb Higher limits may result from exceptional sample matrices or interferences <br /> I <br /> 1414 Stanislaus Street Fresno, CA 93706-1623 • Phone 559-497-2888, In CA .800-877-8310 Fax 559-485-6935 <br />