Laserfiche WebLink
., °:y <br />Client: Century West Engineering <br />ntact: Eric Collins <br />BTEX <br />by EPA 8020 <br />L11264 <br />P roj ect: 4080600127/4102 <br />Courthouse Square <br />Sample ID Malrix Lab Number <br />Analyte Result Reporting Units Comment <br />Limit (ppb) <br />22-5-1 S.5' <br />Benzene <br />Toluene <br />Ethylbenzene <br />Total Xylenes <br />Soi! <br />L11264-1 I <br />21-6-16.0' <br />Benzene <br />Toluene <br />Soi/ <br />Ethylbenzene <br />Total Xylenes <br />Soil <br />L11264-1 I <br />22-7-16.0' <br />Benzene <br />Toluene <br /> Sampled: OS/07/99 <br /> Extracted: OS/10/99 <br /> Analyzed: OS/10/99 by WB <br /> <br />- - ----- ND 5. Ng/kg <br />- _ -- ND 5. ~g/kg <br />92. 5. Ng/kg <br />_ 500 5. Ng/kg <br />Surrogate Recovery Limit <br />Trifluorotoluene 83. % 50 - 150 <br />Bromofluorobenzene 86. % 50 - 150 <br /> Sampled: OS/07/99 <br /> Extracted: OS/10/99 <br />__ Analyzed: OS/10/99 by WB <br />N D 5. Ng/kg <br />-- - - _ ND 5. Ng/kg <br />ND 5. Ng/kg <br />__ __ ND 5. Ng/kg <br />Surrogate _ Recovery Limit <br />Trifluorotoluene 77.% 50 - 150 <br />Bromofluorobenzene 82. % 50 - 150 <br />ND <br />ND <br />Ethylbenzene <br />Total Xylenes <br />__ N D <br />ND <br />Surrogate <br />Trifluorotoluene <br />Bromofluorobenzene <br />Sampled: OS/07/99 <br />Extracted: OS/10/99 <br />Analyzed: OS/10/99 by WB L11264-3 <br />5. Ng/kg <br />5. Ng/kg <br />5. Ng/kg <br />5. ~g/kg <br />_ _ Recovery _ _ Limit <br />80. °/a 50 - 150 ---- - <br />84. % 50 - 150 <br />PJ917 <br />A Division of Pordand General Electric <br />14855 S.W. Scholls Ferry Road, Beaverton, OR 97007 <br />Phone 503-590-5300 • Fax 503-590-1404 <br />w~vw.oalab.com/oal • Toll-Frec 1-800-644-0967 <br />- 1 - <br />