Laserfiche WebLink
819 Sacker Avenue,Suite 8 <br /> ' Savamen95834 <br /> Sequoia 0 (91616 92)921-960096M <br /> FAX(916)921-0100 <br /> Analytical w .sequolalabs.ccm <br /> Kleinfelder-Stockton Project: Helena Chemical <br /> j <br /> 2825 East Myrtle Street Pro ect Number: 23.4850-60 Reported: <br /> Stockton CA,95205 Project Manager: Joe Zilles 04/22/02 13:14 <br /> Conventional Chemistry Parameters by APHA/EPA Methods - Quality Control <br /> Sequoia Analytical- Sacramento <br /> Reporting Spike Source %REC RPD <br /> �al� Result Limit Units Level Result %REC Limits RPD LimitNotes <br /> Batch 2040126-General Preparation <br /> Blank(2040126-BLKI) Prepared:04/09/02 Analyzed:04/12/02 <br /> Ammonia as N ND 5.0 mggkg <br /> �LCS(2040126-BSI) Prepared:04/09/02 Analyzed:04/12/02 <br /> Ammonia asN 3660 5.0 mg/kg 4110 89.1 80-120 <br /> Matrix Spike(2040126-MSI) Source:5204038-01 Prepared:04/09/02 Analyzed:04/12/02 <br /> Ammonia as N 6720 5.0 mg/kg 4110 4900 44.3 75-125 QM-07a <br /> Matrix Spike Dup(2040126-MSDI) Source:S204038-01 Prepared:04/09/02 Analyzed:04/12/02 <br /> Ammonia as N 7000 5.0 mg/kg 4110 4900 51.1 75-125 4.08 20 QM-07a <br /> Batch 2040171 -General Preparation <br /> Blank(2040171-BLKI) Prepared&Analyzed:04/15/02 <br /> Ammonia as N ND 5.0 mg/kg <br /> LCS(2040171-BS1) Prepared&Analyzed:04/15/02 <br /> Ammonia as N 4220 5.0 mg/kg 4110 103 80-120 <br /> Matrix Spike(2040171-MSI) Source:S204095-29 Prepared&Analyzed:04/15/02 <br /> Ammonia as N 4220 5.0 mg/kg 4110 ND 103 75-125 <br /> #Matrix Spike Dup(2040171-MSDI) Source:S204095-29 Prepared&Analyzed:04/15/02 <br /> Ammonia as N 4050 5.0 mg/kg 4110 ND 98.5 75-125 4.11 20 <br /> Batch 2040198-General Preparation <br /> Prepared&Analyzed:04/17/02 <br /> Blank(2040198-BLKI) <br /> Ammonia as N ND 5.0 mg/kg <br /> 1 Sequoia Analytical-Sacramento 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 /> Page 19 of 24 <br />