Laserfiche WebLink
Sequoia <br />1 4) <br />wo I. <br />is819 Striker Avenue, Suite 8 <br />Sacramento, CA 95834 <br />(916', 921-9600 <br />FAX (916) 92 1 -0 100 <br />www.sequoialabs.com <br />Kleinfelder - Stockton Project: Granite Bumpile <br />2825 East Myrtle Street Project Number: 20-1108-33 Reported: <br />Stockton C.k 95205 Project Manager Doug Heard 08/15/01 17:24 <br />Diesel Hydrocarbons by DHS LUFT.- Quality Control <br />Sequoia Analytical - Sacramento <br />Reporting Spike Source %REC RPD <br />%nalvte Result Limit Units Level Result %REC Limits RPD Limit Notes <br />Batch 1080087 - EPA 3550B <br />Blank (1080087-BLKI) Prepared: 08/08/01 Analyzed: 08/09/01 <br />Extractable Hydrocarbons (C 10-24) ND 1.0 mg/kg <br />Surrogate: Pentacosane 0.646 0.667 96.9 •50-150 <br />LCS(1080087-BSI) _Prepared: 08/08/01 Analyzed: 08/09/01 _ <br />Extractable Hydrocarbons (C 10-24) 13.5 1.0 mg/kg 16.7 80.8 60-140 <br />Surrogate: Pentacosane 0.657 110.667 98.5 50-150 <br />LCS Dup (1080087-BSDI) Prepared: 08/08/01 Analyzed: 08/09/01 <br />Extractable Hydrocarbons (C10-24) 15.2 1.0 mg/kg 16.7 91.0 60-140 11.8 40 <br />Surrogate: Pentacosane 0.765 0.667 115 50-150 <br />Matrix Spike (1080087 -MSI) Source: S107406-03 Prepared: 08/08/01 Analyzed: 08/09/01 <br />Extractable Hydrocarbons (C10-24) 11.8 1.0 mg/kg 16.7 ND 70.7 50-150 <br />Surrogate: Pentacosane 0.656 110.667 98.4 50-150 <br />Matrix Spike Dup (1080087-MSD1) Source: S107406-03 Prepared: 08/08/01 Analyzed: 08/09/01 _ <br />Extractable Hydrocarbons (C10-24) 11.7 1.0 mg/kg 16.7 ND 70.1 50-150 0.851 50 <br />Surrogate: Pentacosane 0.697 0.667 104 . 50-150 <br />Sequoia Analytical - Sacramento The results in this report apphv to the samples anah_ed in accordance with the chain oj' <br />custody document. This anahtical report must be reproduced in its entirety'. <br />Pale I 1 of 20 <br />