Laserfiche WebLink
Sequoia <br />~� Analytical <br />404 N Wiget Lane <br />Walnut Creek CA 94598 <br />(925) 988-9600 <br />FAX (925) 988-9673 <br />www sequoralabs <br />Gettler [Ivan Inc -Dublin ProJett Chevron <br />6747 Sierrd Court Suite J Projmt Number Clievron #9-5775 Reported <br />Dublin CA 94568 Project Manager Stott Polston 15 -Aug -00 08 02 <br />Total Purgeable Hydrocarbons (C6 -C12) and BTEX by DHS LUFT - Quality Control <br />Sequoia Analytical - Walnut Creek <br />Reporting Spike Source %REC RPD <br />Analvte Result Limit Uruts Level Result %REC Limits RPD Limit Notes <br />Batch OH14002 - EPA 5030E JP/T) <br />Blank (OH14002-BLKI) <br />Prepared & Analyzed 14 -Aug -00 <br />Purgeable Hydrocarbons <br />ND <br />50 <br />ugll <br />Benzenc <br />ND <br />050 <br />Toluene <br />ND <br />050 <br />Ethvlbenzene <br />ND <br />050 <br />%vlenes (total) <br />ND <br />050 <br />Surrogate a a a-Tnfluorotoluerw <br />303 <br />300 101 -0-130 <br />LCS (OH14002-BSI) <br />Prepared & Analyzed 14 -Aug -00 <br />Benzene <br />197 <br />050 <br />ugrl <br />200 93 5 70 130 <br />Toluene <br />193 <br />050 <br />200 965 70-130 <br />Ethylbenzene <br />200 <br />050 <br />200 100 70-130 <br />Xylenes (total) <br />601 <br />050 <br />600 100 70-130 <br />Surrogate a ixa-Trifluorotoluene <br />28.7 <br />300 957 70-130 <br />Matrix Spike (OH14002-MSI) <br />Source W008305-02 <br />Prepared & Analyzed 14 -Aug -00 <br />Benzene <br />192 <br />050 <br />ug/l <br />200 ND 960 70.130 <br />Toluene <br />196 <br />050 <br />200 ND 980 70-130 <br />Ethylbenzene <br />202 <br />050 <br />200 ND 101 70-130 <br />%vlenes (total) <br />609 <br />050 <br />600 ND 101 70-130 <br />Surrogate aaa-Trtfluorotoluerw <br />299 <br />300 997 70.130 <br />Matrix Spike Dup (OH14002-MSD1) <br />Source W00830542 <br />Prepared & Analyzed. 14 -Aug -00 <br />Benzene <br />185 <br />050 <br />ug/1 <br />200 ND 925 70-130 <br />371 20 <br />Toluem <br />192 <br />050 <br />200 ND 960 70.130 <br />206 20 <br />Ethvl6enzene <br />198 <br />050 <br />200 ND 990 70-130 <br />200 20 <br />Xylenes (total) I <br />602 <br />050 <br />600 ND 100 70-130 <br />0 992 20 <br />Surrogate aaa-TnJluorotoluene <br />285 <br />300 950 -0-I30 <br />Analytical - Walnut Creels <br />The results rn this report apply to the samples analyzed in accordance won tyre cm -O" of <br />custody document Thrs analytical report must be reproduced in its entirety <br />Page 5 of 7 <br />