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Appendix A: Laboratory Certificates for Particulate Matter and PCDD and PCDF Analyses

Appendix A: Laboratory Certificates for Particulate Matter and PCDD and PCDF Analyses

Table 14.14: Results from sample 2 non-ferrous casting (individual congeners filter and trap)

Published: 30 March 2021

Published: 30 March 2021

Published: 30 March 2021

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	Concentration	I-TEQ		WHO-TEQ
	(ng/m³, 0°C 1 Atm dry)	(ng/m³, 0°C 1 Atm dry)	(ng)	(ng/m³, 0°C 1 Atm dry)	(ng)
2378 TCDF	0.000050	0.0000050	0.0025	0.0000050	0.0025
Total TCDF	0.0010	0	0	0	0
2378 TCDD	*0.0000060*	*0.0000060*	*0.0030*	*0.0000060*	*0.0030*
Total TCDD	0.00015	0	0	0	0
12378 PeCDF	0.000092	0.0000046	0.0023	0.0000046	0.0023
23478 PeCDF	0.00018	0.000091	0.046	0.000091	0.046
Total PeCDF	0.0024	0	0	0	0
12378 PeCDD	0.000019	0.0000093	0.0047	0.000019	0.0093
Total PeCDD	0.00038	0	0	0	0
123478 HxCDF	0.00024	0.000024	0.012	0.000024	0.012
123678 HxCDF	0.00016	0.000016	0.0081	0.000016	0.0081
234678 HxCDF	0.00024	0.000024	0.012	0.000024	0.012
123789 HxCDF	*0.000016*	*0.0000016*	*0.00080*	*0.0000016*	*0.0008*
Total HxCDF	0.0022	0	0	0	0
123478 HxCDD	0.000014	0.0000014	0.00072	0.0000014	0.00072
123678 HxCDD	0.000020	0.0000020	0.001	0.0000020	0.001
123789 HxCDD	0.000020	0.0000020	0.001	0.0000020	0.001
Total HxCDD	0.00032	0	0	0	0
1234678 HpCDF	0.00064	0.0000064	0.0032	0.0000064	0.0032
1234789 HpCDF	0.000074	0.00000074	0.00037	0.00000074	0.00037
Total HpCDF	0.00092	0	0	0	0
1234678 HpCDD	0.00017	0.0000017	0.00084	0.0000017	0.00084
Total HpCDD	0.00034	0	0	0	0
OCDF	0.00022	0.00000022	0.00011	0.000000022	0.000011
OCDD	0.00034	0.00000034	0.00017	0.000000034	0.000017

NB. Where results are less than the detection limit they have been reported in bold.

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Table 14.14: Results from sample 2 non-ferrous casting (individual congeners filter and trap)

March 2021

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