04_AECOM_Environmental Report_Final

Definitions/Glossary Client: AECOM Job ID: 140-37967-1 Project/Site: Wonder Smokehouse - M0010 Qualifiers GC/MS Semi VOA Qualifier Qualifier Description + LCS and/or LCSD is outside acceptance limits, high biased. “9+ Isotope dilution analyte is outside acceptance limits. high biased. B Compound was found in the blank and sample. J Result is less than the RL but greater than or equal to the MDL and the concentration is an approximate value. GC/MS Semi VOA TICs Qualifier Qualifier Description J Indicates an Estimated Value for TICs N Presumptive evidence of material T Result is a tentatively identified compound (TIC) and an estimated value. Glossary Abbreviation These commonly used abbreviations may or may not be present in this report. a Listed under the "D" column to designate that the result is reported on a dry weight basis %R Percent Recovery CFL Contains Free Liquid CFU Colony Forming Unit NF Contains No Free Liquid DER Duplicate Error Ratio (normalized absolute difference} Dil Fac Dilution Factor DL Detection Limit (DoD/DOE) DL, RA, RE, IN Indicates a Dilution, Re-analysis. Re-extraction, or additional Initial metals/anion analysis of the sample DLC Decision Level Concentration (Radiochemistry) EDL Estimated Detection Limit (Dioxin) LOD Limit of Detection (DoD/DOE) Log Limit of Quantitation (DeD/DOE) MCL. EPA recommended "Maximum Contaminant Level" MDA Minimum Detectable Activity (Radiochemistry) Mpc Minimum Detectable Concentration (Radiochemistry) MDL Method Detection Limit ML Minimum Level (Dioxin) MPN Most Probable Number MaL Method Quantitation Limit NC Not Calculated ND Not Detected at the reporting limit (ar MDL or EDL if shown) NEG Negative / Absent POS Positive / Present PQL Practical Quantitation Limit PRES Presumptive ac Quality Control RER Relative Error Ratio (Radiochemistry) RL Reporting Limit or Requested Limit (Radiochemistry) RPD Relative Percent Difference, a measure of the relative difference between two points TEF Toxicity Equivalent Factor (Dioxin) TEQ Toxicity Equivalent Quotient (Dioxin) TNTC Too Numerous To Count Page 4 of 42 Eurofins Knoxville 8/15/2024