04_AECOM_Environmental Report_Final

QC Association Summary Client: AECOM Job ID: 140-37967-1 Project/Site: Wonder Smokehouse - M0010 GC/MS Semi VOA Prep Batch: 89750 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 140-37967-1 WONDSTK-STK-1-M0010-PNR,FILT,CR.XAD,CC TotaliNA Air Combined Prep 140-37967-2 WONDSTK-STK-2-M0010-PNR.FILT,CR,XAD,C( Total/NA Air Combined Prep 140-37967-4 WONDSTK-STK-FB-M0010-PNR,FILT,CR,XAD,¢ Total/NA Air Combined Prep 140-37967-9 A-2321,A-2322 M0010 MEDIA CHECK XAD,FILT Total/NA Air Combined Prep MB 140-89750/1-B Method Blank Total/NA Air Combined Prep MB 140-89750/1-C Method Blank Total/NA Air Combined Prep LCS 140-89750/2-B Lab Control Sample Total/NA Air Combined Prep LCS 140-89750/9-B Lab Control Sample Total/NA Air Combined Prep LCSD 140-89750/10-8 Lab Control Sample Dup Total/NA Air Combined Prep LCSD 140-89750/3-B Lab Control Sample Dup Total/NA Air Combined Prep Cleanup Batch: 89784 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 740-37967-1 WONDSTK-STK-1-M0010-PNRFILT,CR,XAD,.C( Total/NA Air Split 89750, 140-37967-2 WONDSTK-STK-2-M0010-PNR,FILT,CR,XAD,CC TotaliNA Air Split 89750 140-37967-4 WONDSTK-STK-FB-M0010-PNR,FILT,CR.XAD,( Total/NA Air Split 89750 140-37967-9 A-2321,A-2322 M0010 MEDIA CHECK XAD,FILT Total/NA Air Split 89750 MB 140-89750/1-B Method Blank Total/NA. Air Split 89750 LCS 140-89750/2-B Lab Control Sample Total/NA Air Split 89750 LCSD 140-89750/3-B Lab Control Sample Dup Total/NA Air Split 89750 Cleanup Batch: 89785 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 740-37967-7 WONDSTK-STK-1-M0010-PNR FILT,CR,XAD,C( Tolal/NA Air Spit 89750, 140-37967-2 WONDSTK-STK-2-M0010-PNR,FILT,CR.XAD,C( Total/NA Air Split 89750 140-37967-4 WONDSTK-STK-FB-M0010-PNR,FILT,CR.XAD,( Total/NA Air Split 89750 140-37967-9 A-2321,A-2322 M0010 MEDIA CHECK XAD,FILT Total/NA Air Split 89750 MB 140-89750/1-C Method Blank Total/NA Air Split 89750 LCS 140-89750/9-B Lab Control Sample Total/NA Air Split 89750 LCSD 140-89750/10-B Lab Control Sample Dup Total/NA Air Split 89750 Analysis Batch: 89818 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 140-37967-4 WONDSTK-STK-FB-M0010-PNR.FILT,CR.XAD,( Total/NA Air o010/8270C 89784 140-37967-9 A-2321,A-2322 M0010 MEDIA CHECK XAD,FILT Total/NA Air 0010/8270C 89784 MB 140-89750/1-B Method Blank Total/NA Air 0010/8270C 89784 LCS 140-89750/2-B Lab Control Sample

Air o010/8270C 89784 140-37967-9 A-2321,A-2322 M0010 MEDIA CHECK XAD,FILT Total/NA Air 0010/8270C 89784 MB 140-89750/1-B Method Blank Total/NA Air 0010/8270C 89784 LCS 140-89750/2-B Lab Control Sample Total/NA Air oo10/8270C 9764 LCSD 140-89750/3-B Lab Control Sample Dup Total/NA Air 09010/8270C 89784 Analysis Batch: 89886 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 140-37967-1 WONDSTK-STK-1-MO010-PNR,FILT,CR.XAD,Ct TolaliNA Ar 1D-0016 89785 140-37967-2 WONDSTK-STK-2-M0010-PNR.FILT,CR,XAD,Ct Total/NA Air 1D-0016 89785 140-37967-9 A-2321,A-2322 M0010 MEDIA CHECK XAD,FILT Total/NA Air ID-0016 89785 MB 140-89750/1-C Methad Blank Total/NA Air 1D-0016 89785 LCS 140-89750/9-B Lab Control Sample Total/NA Air 10-0016 89785 LCSD 140-89750/10-8 Lab Control Sample Dup Total/NA Air ID-0016 89785 Analysis Batch: 89933 Lab Sample ID Client Sample ID Prep Type Matrix Method Prep Batch 40-37967-1 WONDSTK-STK-1-M0010-PNR.FILT,CR,XAD,C( Tolal/NA Ar o0T0/e270C 39784 Page 32 of 42 Eurofins Knoxville 8/15/2024