Laserfiche WebLink
Sequoia <br />1CO Analytical <br />iettler-Ryan - Dublin <br />1747 Sierra Court, Ste J <br />)ubhn CA 94568 <br />Project Chevron 9-5775 Lodi CA <br />Project Number 101207 01 <br />).mart Manager S Polston <br />819 Striker Avenue Suite 8 <br />Sacramento CA 95834 <br />(916)921-9600 <br />FAX (916) 921-0100 <br />www seauolalabS10 <br />Sampled 8116100 <br />Received 8/16100 <br />Renorted 8117-18/00 <br />Volatile Oxygenate Compounds by EPA Method 8260A/Qual'ty Control <br />Sequoia Analytical - Sacramento <br />Date Spike Sample QC Reporting Limit Recov RPD RPD <br />Annivzed Level Result Result Units Recov Limits % Limit % Notes* <br />LCS 00802_ 0 <br />Methyl tert-butyl ether 8116/00 too 9 76 mg/m' Air 70 0-130 97 6 <br />Surrogate I2-DCA-dd <br />11 100 <br />9 52 600-140 95 2 <br />LCS Dun 00802 <br />Methyl ten -butyl ether 8116100 too 14 2 mg/m' Air 70 0-130 102 25 0 4 41 <br />Surrogate 12 -DCA -d4 1. <br />100 <br />10 2 60 0-140 102 <br />CS 008020-=S1 700-130 116 T <br />Methyl tert-butyl ether 8117100 500 58 2 ug/l 600-140 108 <br />Surrogate 12 -DCA -d4 300 <br />53 8 " <br />LCS Dun <br />ether <br />Surrogate 1,2 -DCA -d4 <br />00802 D 1 <br />8/17/00 500 <br />" 500 <br />492 ug/l 700-130 984 250 164 <br />528 <br />U -14U tuo <br />0 <br />'Refer to end of report for text of notes and definitions <br />Sequoia Analytical - Sacramento <br />Page 15 of 16 <br />Date Prepared 8117100 <br />Extraction Method EPA 5030E I TI <br />Batch 0080220 <br />Blank <br />008022, 0� B�K1 <br />ND <br />ugll 200 <br />Tert-butyl alcohol <br />8117100 <br />„ <br />ND <br />2.00 <br />Methyl tert-butyl ether <br />" <br />ND <br />200 <br />Di -isopropyl ether <br />" <br />ND <br />200 <br />Ethyl tert-butyl ether <br />ND <br />2,00 <br />Tert-amyi methyl ether <br />" <br />ND <br />3000 <br />Ethanol <br />SO 0 <br />492 <br />600-140 984 <br />Surrogate 12 -DCA -d4 <br />CS 008020-=S1 700-130 116 T <br />Methyl tert-butyl ether 8117100 500 58 2 ug/l 600-140 108 <br />Surrogate 12 -DCA -d4 300 <br />53 8 " <br />LCS Dun <br />ether <br />Surrogate 1,2 -DCA -d4 <br />00802 D 1 <br />8/17/00 500 <br />" 500 <br />492 ug/l 700-130 984 250 164 <br />528 <br />U -14U tuo <br />0 <br />'Refer to end of report for text of notes and definitions <br />Sequoia Analytical - Sacramento <br />Page 15 of 16 <br />