Laserfiche WebLink
8I1 Striker Ave Ste B <br /> a— ) <br /> Sequoia Sacramento,CA 95834 <br /> Analytical (916)921-9600 <br /> PAX(9l 6)921-0]00 <br /> www sequotalabs com <br /> Gettler-Ryan-Dublin Project Unocal 5098, Stockton, CA 5210010 <br /> 6747 Sierra Court, Ste J Project Number NIA Reported <br /> Dublin CA, 94568 Project Manager Deanna L Harding 10/14/02 1846 <br /> Total Purgeable Hydrocarbons by DHS LUFT - Quality Control <br /> Sequoia Analytical - Sacramento <br /> Repotting Spike Source ` %REC RPD <br /> Analyte Result Limit Units Level Result %REC Limits RPD Limit Notes , <br /> Batch 2100086 - EPA 5030B (PIT <br /> Blank(2100086-BLKI) Prepared&Analyzed 10/05/02 <br /> Purgeable Hydrocarbons ND 50 ug/1 , <br /> Surrogate a a a-Trifluorotoluene 105 11100 105 60-140 <br /> Laboratory Control Sample(2100086-BS1) Prepared 10/05/02 Analyzed 10/06/02 ' <br /> Purgeable Hydrocarbons 248 50 ug/l 250 99 70-130 <br /> Surrogate a a a-Trifluorotoluene 959 100 96 60-140 <br /> Matrix Spike (2100086-MSI) Source 52110010-06_ Prepared,&Analyzed 10/05/02 <br /> Purgeable Hydrocarbons 356 50 ug/1 - 250 94 106 60-140 <br /> Surrogate a a a-Trifluorotoluene 121 100 121 60-140 <br /> Matrix Spike Du (2100086-MSDI) Source S210010-06 Prepared&Analyzed 10/05/02 <br /> Purgeable Hydrocarbons 365 50 ug/l 250 94 108 60-140 2 25 <br /> Surrogate a a a-Trifluororaluene 123 " 100 123 60-140 <br /> - Batch 2100087-r EPA 5030B (PIT)_-T <br /> Blank(2100087-BLKI) Prepared 10/05/02 Analyzed 10/07/02 <br /> Purgeable Hydrocarbons ND 50 ug/l <br /> Surrogate a a a-Trifluorotoluene _ 106 _ 100 106 60-140 <br /> _....__Labar_a_#.o._ry Control Sample(2100087-BSI) Prepared .1.�0/05/02 An—aly-zed 10W/0-8,./02 <br /> Purgeable Hydrocarbons 241 50 ug/l 250 , <br /> 96 70-130 <br /> Surrogate a a a-Trifluorotoluene 105 100 105 60-140 <br /> Matrix Spike(2100087-MSI) Source S210010-26 Prepared 10/05/02 Analyzed 10/08/02 <br /> Purgeable Hydrocarbons - -- — - --104 - ' -50 --ug/l-- --250 - ND _ 42 60-140 - - -- QM-07-- <br /> Sequoia Analytical - Sacramento The results in this report apply to the samples analyzed in accordance with the chain of <br /> custody document Unless otherwise stated results are reported on a wet weight basis <br /> This analytical repot t must be reproduced in its entirety <br /> Page 91 of 1 19 <br />