Laserfiche WebLink
Excelchem Laboratories,Inc. <br /> DTE Stockton,LLC Project: 2019 Annual Bottom Ash Profiling <br /> 2526 W.Washington St. Project Number: 4701254256 Date Reported: <br /> Stockton,CA 95203 Project Manager: Genny Huffinan 04/12/19 16:11 <br /> Bottom Ash Truck 1 Sample 1 <br /> 1904030-01(Soil) <br /> Reporting Date Date <br /> Analyte Result Limit Units Batch Prepared Analyzed Method Notes <br /> Wet Chemistry <br /> pH 12.644 0.10000 pH Units A]D0113 04/12/19 04/12/19 EPA 9040B <br /> Total Recoverable Metals <br /> Arsenic 5.7 1.0 mg/kg A]D0063 04/08/19 04/09/19 EPA 6010B <br /> Antimony ND 0.5 " <br /> Arsenic 5.7 0.5 " <br /> Barium 214 0.5 " <br /> Beryllium ND 0.5 " <br /> Cadmium ND 0.5 " <br /> Chromium 20.8 0.5 " <br /> Cobalt 5.4 0.5 " <br /> Copper 84.1 0.5 " <br /> Lead 4.5 0.5 " <br /> Molybdenum 1.0 0.5 " <br /> Nickel 21.7 0.5 " <br /> Selenium ND 0.5 " <br /> Silver ND 0.5 " <br /> Thallium 7.5 0.5 " <br /> Vanadium 26.3 0.5 " <br /> Zinc 38.2 0.5 " <br /> Copper 84.1 2.0 " <br /> Lead 4.5 1.0 " <br /> Mercury ND 0.016 A]D0085 04/08/19 04/09/19 EPA7471A <br /> STLC Metals <br /> Antimony ND 2.0 mg/L A]D0092 04/09/19 04/10/19 EPA 6010B <br /> Arsenic 0.3 0.2 " <br /> Barium 8.2 0.4 " <br /> Beryllium ND 0.1 " <br /> Cadmium ND 0.2 " <br /> Chromium 0.7 0.2 " <br /> Cobalt ND 1.0 " <br /> Copper 2.2 0.4 " <br /> Lead 0.3 0.2 " <br /> Molybdenum ND 0.2 <br /> Nickel 0.7 0.2 " <br /> Selenium ND 0.4 " <br /> Silver ND 0.4 <br /> Thallium ND 0.4 <br /> Vanadium 1.1 0.4 " <br /> Excelchem Environmental Lab. The results in this report apply to the samples analyzed in accordance with the chain of <br /> custody document.This analytical report must be reproduced in its entirety. <br /> Laboratory Representative Page 2of18 <br />