04_AECOM_Environmental Report_Final

Client: AECOM QC Sample Results Project/Site: Wonder Smokehouse - M0010 Job ID: 140-37967-1 Method: ID-0016 - PAH Emissions (Stationary Source)(GC/MS Isotope Dilution) (Continued) Lab Sample ID: MB 140-89750/1-C Client Sample ID: Method Blank Matrix: Air Prep Type: Total/NA Analysis Batch: 89886 Prep Batch: 89750 MB MB Isotope Dilution %Recovery Qualifier Limits Prepared Analyzed _Dil Fac Tndenof,2,3-cdjpyrene-d2 99 30-120 08/09/24 1156 08/13/24 15:42 7 Naphthalene-d8 103 30-120 08/09/24 11:56 08/13/24 15:12 1 2-methyinaphthatene-d10 108 30.120 08/09/24 11:56 08/13/24 15:12 1 Fiuorene -d10 109 30-120 08/09/24 11:56 08/13/24 15:12 1 Anthracene-d10 104 30-120 08/09/24 11:56 08/13/24 15:12 1 Acenaphthylene-d8 116 30-120 08/09/24 11:56 08/13/24 15:12 1 Benzo(ghi)perylene-d12 88 30-120 08/09/24 11:56 08/13/24 15:12 1 Phenanthrene-d10 99 30-120 08/09/24 11:56 08/13/24 15:12 1 Fivoranthene-d10 112 30.120 08/09/24 11:56 08/13/24 15:42 1 Perylene-d12 409 30.120 08/09/24 11:56 08/13/24 15:42 1 MB MB Surrogate %Recovery Qualifier Limits Prepared Analyzed —_Dil Fac 73C6-Naphthalene 08/09/24 11:56 08/13/24 15:42 1 Lab Sample ID: LCS 140-89750/9-B Client Sample ID: Lab Control Sample Matrix: Air Prep Type: Total/NA Analysis Batch: 89886 Prep Batch: 89750 Spike Les Les %Rec Analyte Added Result Qualifier Unit D %Rec Limits ‘Acenaphthene 250 206.4 ngSample ~—=—«B2_S—«O- 140 Acenaphthylene 280 206.6 ng/Sample 83 60-140 Anthracene 250 224.6 ng/Sample 90 60-140 Benzofalanthracene 250 265.8 ng/Sample 106 © 60-140 Benzofalpyrene 250 203.8 ng/Sample 82 60-140 Benzo|p}fluoranthene 250 175.7 ng/Sample 70 60-140 Benzofelpyrene 250 181.4 ng/Sample 72 60-140 Benzofg,h.ijperylene 250 210.0 ng/Sample 84 60-140 Benzo[k]fiuoranthene 250 256.5 ngfSample 103 60-140 Chrysene 250 227.2 ng/Sample 91 60-140 Dibenz{a.h)anthracene 250 213.4 ng/Sample 8 60-140 Fluoranthene 250 2148 ng/Sample a6 60-140 Fluorene 250 237.8 ng/Sample 95 60-140 Indenof1,2,3-cd]pyrene 250 193.4 ng/Sample 77 60-140 2-Methyinaphthalene 250 2474 ng/Sample 99 60-140 Naphthalene 2130 1802 ng/Sample 85 60-140 Perylene 250 230.2 ng/Sample 92 60-140 Phenanthrene 250 244.5 ng/Sample 98 60-140 Pyrene 250 212.8 ng/Sample 85 60-140 LOS LOS Isotope Dilution %Recovery Qualifier Limits Benzo(a)pyrene-d12 124 "5+ 30-120 Benzo(bjfluoranthene-d12 122 "5+ 30-120 Benzo(k)fluoranthene-d12 93 30-120 Chrysene-d12 98

2.8 ng/Sample 85 60-140 LOS LOS Isotope Dilution %Recovery Qualifier Limits Benzo(a)pyrene-d12 124 "5+ 30-120 Benzo(bjfluoranthene-d12 122 "5+ 30-120 Benzo(k)fluoranthene-d12 93 30-120 Chrysene-d12 98 30-120 Dibenz(a,hJanthracene-d14 103 30-120 Indenoft,2,3-edjpyrene-d12 n0 30-420 Naphthatene-d8 98 30-120 2-methylnaphthalene-d10 99 30-120 Page 30 of 42 Eurofins Knoxville 8/15/2024