Laserfiche WebLink
i <br /> 819 Striker Avenue Suite 8 <br /> Sequoia Sacramento,CA 95834 <br /> (916)921-9600 <br /> FAX 921 <br /> Analytical quo <br /> www sequolalabs ctomom � <br /> Stratus Environmental Project ARCO 2186, Stockton, CA Sampled 9/18/00 <br /> 3330 Cameron Park Drive, Ste 550 Project Number N/A Received 9/18/00 <br /> Cameron Park,CA 95682 Project Mana er Gown Kowtha Re orted 10/2100 <br /> Total Purgeable Hydrocarbons(CG-C12),BTEX_and-MT BE in Alr by DHS LU1�T/Quality Control= ri <br /> Ann�Se <br /> uoia alYtical-Sacramento <br /> 9 _ � <br /> Date Spike Sample QC Reporting Limit Recov RPD RPD <br /> IAnalyte Analyzed Level Result Result Units Recov Limits % Limit % Notes* <br /> Batch 0090231 Date Prepared 9/21100 Extraction Method EPA 5030B(PIT) <br /> Blank 0090231-BLK1 <br /> Purgeable Hydrocarbons 9/21100 ND mg/ml Air 100 <br /> Benzene ND 00500 <br /> Toluene ND 00500 <br /> Ethylbenzene ND 00500 <br /> Xylenes(total) ND 00500 <br /> Methyl tent-butyl ether _ _ _ND 0 500 <br /> Surrogate a a a-Trifluorotoluene 200 186 600-140 930 <br /> LCS 0090231-BSI <br /> Benzene 9121/00 200 205 mg/ml Air 700-130 102 <br /> Toluene 200 202 700-130 101 <br /> llbenzene 200 211 " 700-130 105 <br /> es(total) 600 629 700-130 105 <br /> yl tert-butyl ether 200 2 31 700-130 115 <br /> Surrogate a,a,a-Trifluorotoluene 200 208 600-140 104 <br /> LCS Dup 0090231-BSD1 <br /> Benzene 9/21/00 200 2 03 mg/m3 Air 700-130 101 250 0 985 <br /> Toluene " 200 200 " 700-130 100 250 0 995 <br /> Ethylbenzene 200 209 700-130 104 250 0 957 <br /> Xylenes(total) 600 622 700-130 104 250 0 957 <br /> Methyl tert-butyl ether 200 231 700-130 115 250 0 __ <br /> Surrogate a a a-Trtfluorotoluene 200 204 600-140 102 <br /> • <br /> Sequoia Analytical-Sacramento *Refer to end ofreport for text of notes and definitions <br /> Page 4 of 6 <br />