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L+XRGFR! IXlY+'!FRl CF"ll4iayi4 <br />STANDARD - GLOSSARY OF DATA QUALIFIERS AND ABBREVIATIONS <br />Inor-ganic Data Oualifiers <br />U Analyte was not detected at or above the reporting limit <br />X Result obtained indirectly through calculation based on results from other analyses <br />Organic Data Qualifiers <br />B Compound was found in the blank and the sample <br />D Surrogate or matrix spike recoveries were not obtained because the extract was diluted for analysis <br />E Concentration exceeds the instrument calibration range and was subsequently diluted <br />I Appears on the "results spreadsheet" to indicate an interference <br />1 Result is an estimated value below the reporting limit or a tenatively identified compound (TIC) <br />T Compound was found in the TCLP extraction blank and the sample <br />U Compound was not detected at or above the reporting limit <br />Abbreviations <br />BS <br />Blank Spike spike analysts was conducted on reagent grade water or a matrix free from the analyte(s) <br />of interest <br />' <br />BSD <br />BIank Spike Duplicate <br />BRL <br />Below Reporting Limit <br />CD <br />Calculation Factor used by the laboratory's Information Management System (LIMS) <br />DF <br />Dilution Factor <br />DL <br />Appears in the sample ID to indicate a secondary dilution was performed <br />LCS <br />or (LC) denotes Laboratory Control Standard <br />' <br />MB <br />Method Blank or (PB) preparation blank <br />MS <br />Matrix Spike <br />MSD <br />Matrix Spike Duplicate <br />' <br />NA <br />Not Applicable <br />NR <br />Not Required <br />' NS <br />Not Spiked <br />RE <br />Appears in the sample ID to mdicate a Re -analysis <br />REP <br />Replicate analysts <br />1 REPREP <br />Sample was reprepared and then reanalyzed <br />RFW# <br />Equivalent to the laboratory sample identification (LAB ID) <br />RPD <br />Relative Percent Difference of duplicate analyses <br />1 RRF <br />Relative Response Factor <br />RT <br />Retention Time <br />RTW <br />Retention Time Window <br />1 NOTES <br />• <br />One or a combination of these data qualifiers and abbreviations may appear to the analytical report <br />Soil, sediment and sludge results are reported on a dry weight basis except when analyzed for landfill disposal or incineration <br />1 <br />parameters All other results on a solid matrix are reported on an Ras mcewcd• basis unless noted differently <br />• <br />Reporting limits are adjusted for preparation sample sue, sample dilutions and sample moisture content if analyzed on a dry <br />weight basis <br />Revised 12/02/92 <br />