Laserfiche WebLink
VDataVal, Inc. <br /> • DATA REVIEW CHECKLIST BY ANALYSIS METHOD <br /> Project Name: Stockton Redevelopment Performed by/Date: DJB 6/20/00 0�) <br /> Report No.: 145486 <br /> Review Level: II - Reviewed by/Date: rdAJ61ZX10# <br /> Laboratory Name: Curtis & Tompkins <br /> No. and Type of Samples:3 5 U) +12-S <br /> Analysis/Method: "TPN C-naso)ivu. P20 I SM <br /> Date received and collected on COC matches Form I. <br /> V2. Matrix listed on COC matches Form I, with appropriate units and detection <br /> limits. <br /> �3.t4%Sample preservative listed on COC is appropriate for method (aqueous <br /> samples only). <br /> V14LJkDetection limits on Form I within workplan limits. <br /> ✓5. Holding times for prep and analysis are met. <br /> v,,'6 Form I is present for all samples and analyses. <br /> V7. Method blank results included for all dates of analysis and dates of <br /> preparation (if applicable). <br /> ✓8.( Surrogate recoveries for samples and QC are included for all organic <br /> • a analyses. <br /> ✓9 4—Surrogate recoveries meet laboratory/project acceptance criteria for all <br /> samples. <br /> ✓i b)�Matrix Spike/Matrix Spike Duplicate recoveries and RPD are included for <br /> all analyses. <br /> 1.�Matrix Spike/Matrix Spike Duplicate recoveries meet laboratory/project <br /> acceptance criteria. <br /> v12NA Duplicate sample results are included for all metals/general chemistry <br /> analyses. <br /> ✓'bk,U ..Duplicate sample results meet laboratory/project acceptance criteria. <br /> v14+—Laboratory Control Sample recoveries are included for all analyses. <br /> v1-5. Laboratory Control Sample recoveries meet laboratory/project acceptance <br /> criteria. <br /> Missing Items/Comments/Qualifications <br /> ✓ A11 t C.A.I, '/. RSD < 2.o'/. <br /> ✓a,11 GGA '/ D < ls'/ <br /> 77 Dominican Drive • San Rafael, CA 94901 • (415) 459-3124 • Fax (415)459-6580 <br />