Cambridge Sewerage Treatment Plant (Tasmania)

3/7/19 Cambridge STP Effluent PFHxA 0.02ug/L, PFHxS 0.07ug/L, PFOS, 0.03ug/

Cambridge WWTP Investigation Effluent Discharge

18/4/23: PFBS 0.03ug/L, PFHxA 0.04ug/L, PFHxS 0.13ug/L, PFOA 0.01ug/L, PFOS 0.06ug/L, PFPeA 0.03ug/L, Sum of PFAS 0.3ug/L, Sum of PFAS (WA DER List) 0.3ug/L, Sum of PFHxS & PFOS 0.19ug/L

Cambridge M STP Effluent Discharge

16/5/23: PFBS 0.08ug/L, PFHxA 0.07ug/L, PFHxS 0.28ug/L, PFNA 0.03ug/L, PFOA 0.02ug/L, PFOS 0.17ug/L, PFPeA 0.05ug/L, PFPeS 0.04ug/L. Sum of PFAS 0.74ug/L, Sum of PFAS (WA DER List) 0.67ug/L, Sum of PFHxS & PFOS 0.45ug/L

20/6/23: PFBS 0.06ug/L, PFHxA 0.08ug/L, PFHxS 0.2ug/L, PFNA 0.03ug/L, PFOA 0.01ug/L, PFOS 0.16ug/L, PFPeA 0.06ug/L, PFPeS 0.03ug/L. Sum of PFAS 0.63ug/L, Sum of PFAS (WA DER List) 0.57ug/L, Sum of PFHxS & PFOS 0.36ug/L

19/7/23: PFHpA 0.016ug/L, PFHpS 0.021ug/L, PFHxA 0.065ug/L, PFHxS 0.351ug/L, PFNA 0.03ug/L, PFOA 0.014ug/L, PFOS 0.303ug/L, PFPeA 0.078ug/L, PFPeS 0.063ug/L. Sum of PFAS 0.941ug/L, Sum of PFAS (WA DER List) 0.827ug/L, Sum of PFHxS & PFOS 0.654ug/L

15/8/23: PFBA 0.047ug/L, PFHpA 0.012ug/L, PFHpS 0.01ug/L, PFHxA 0.099ug/L, PFHxS 0.142ug/L, PFNA 0.038ug/L, PFOA 0.028ug/L, PFOS 0.186ug/L, PFPeA 0.032ug/L, PFPeS 0.027ug/L. Sum of PFAS 0.621ug/L, Sum of PFAS (WA DER List) 0.546ug/L, Sum of PFHxS & PFOS 0.328ug/L

19/9/23: PFBA 0.01ug/L, PFHpA 0.008ug/L, PFHpS 0.02ug/L, PFHxA 0.047ug/L, PFHxS 0.172ug/L, PFNA 0.022ug/L, PFOA 0.015ug/L, PFOS 0.165ug/L, PFPeA 0.038ug/L, PFPeS 0.027ug/L. Sum of PFAS 0.54ug/L, Sum of PFAS (WA DER List) 0.476ug/L, Sum of PFHxS & PFOS 0.337ug/L

Cambridge OP/M STP Sewer Inlet

3/7/19 Cambridge STP Influent PFDoDA 0.02ug/L, PFHxA 0.06ug/L, PFHxS 0.07ug/L, PFOS 0.07ug/L

19/9/23: 6:2 FTS 0.016ug/L, PFBS 0.027ug/L, PFHpA 0.01ug/L, PFHpS 0.015ug/L, PFHxA 0.049ug/L, PFHxS 0.188ug/L, PFNA 0.022ug/L, PFOA 0.013ug/L, PFOS 0.24ug/L, PFPeA 0.013ug/L, PFPeS 0.016ug/L. Sum of PFAS 0.593ug/L, Sum of PFAS (WA DER List) 0.535ug/L, Sum of PFHxS & PFOS 0.428ug/L

Biosolids

3/7/19 Cambridge STP Biosolids: PFDA 0.8ug/kgDMB, PFHxS 6.4ug/kgDMB, PFNA 2.5ug/kgDMB, PFOA 0.6ug/kgDMB, PFOS 49ug/kgDMB

Cambridge STP Sludge

30/7/20: PFHxS 0.0142mg/kg, PFNA 0.006mg/kg, PFOS 0.2mg/kg, Sum of PFAS 0.22mg/kg, Sum of PFAS (WA DER LIST) 0.214mg/kg, Sum of PFHxS & PFOS 0.214mg/kg

30/8/20: PFHxS 0.0145mg/kg, PFNA 0.0064mg/kg, PFOS 0.178mg/kg, Sum of PFAS 0.199mg/kg, Sum of PFAS (WA DER LIST) 0.192mg/kg, Sum of PFHxS & PFOS 0.192mg/kg

25/9/20: EtFOSAA 0.0012mg/kg, PFBS 0.0005mg/kg, PFDA 0.0005mg/kg, PFHpS 0.0051mg/kg, PFHxA 0.0011mg/kg, PFHxS 0.0162mg/kg, PFNA 0.0048mg/kg, PFOA 0.0016mg/kg, PFOS 0.234mg/kg, PFPeA 0.0003mg/kg, PFPeS 0.0008mg/kg. PFUnDA 0.0004mg/kg.  Sum of PFAS 0.266mg/kg, Sum of PFAS (WA DER LIST) 0.254mg/kg, Sum of PFHxS & PFOS 0.25mg/kg

29/10/20: PFHxS 0.0045mg/kg, PFNA 0.0025mg/kg, PFOA 0.0011mg/kg, PFOS 0.0769mg/kg.  Sum of PFAS 0.085mg/kg, Sum of PFAS (WA DER LIST) 0.0825mg/kg, Sum of PFHxS & PFOS 0.0814mg/kg

30/11/20: MeFoSAA 0.0004mg/kg, PFDA 0.0007mg/kg, PFHpS 0.0017mg/kg, PFHxA 0.0005mg/kg, PFHxS 0.0061mg/kg, PFNA 0.0039mg/kg, PFOA 0.0012mg/kg, PFOS 0.0999mg/kg, PFUnDA 0.0005mg/kg.  Sum of PFAS 0.115mg/kg, Sum of PFAS (WA DER LIST) 0.108mg/kg, Sum of PFHxS & PFOS 0.106mg/kg

7/1/21: PFOS 0.033mg/kg. Sum of PFAS 0.033mg/kg, Sum of PFHxS & PFOS 0.033mg/kg

25/4/21: PFBS 0.0004mg/kg, PFHpS 0.0012mg/kg, PFHxA 0.0006mg/kg, PFHxS 0.0056mg/kg, PFNA 0.0021mg/kg, PFOA 0.0009mg/kg, PFOS 0.0786mg/kg, Sum of PFAS 0.0894mg/kg, Sum of PFAS (WA DER LIST) 0.0861mg/kg, Sum of PFHxS & PFOS 0.0842mg/kg

30/5/21: PFDA 0.0007mg/kg, PFHpA 0.0005mg/kg, PFHpS 0.0016mg/kg, PFHxS 0.0075mg/kg, PFNA 0.0032mg/kg, PFOA 0.0017mg/kg, PFOS 0.14mg/kg, Sum of PFAS 0.155mg/kg, Sum of PFAS (WA DER LIST) 0.149mg/kg, Sum of PFHxS & PFOS 0.148mg/kg

27/6/21: MeFoSAA 0.0004mg/kg, PFDA 0.0007mg/kg, PFHpA 0.0005mg/kg, PFHpS 0.0029mg/kg, PFHxA 0.0013mg/kg, PFHxS 0.0132mg/kg, PFNA 0.0056mg/kg, PFOA 0.0024mg/kg, PFOS 0.125mg/kg, Sum of PFAS 0.152mg/kg, Sum of PFAS (WA DER LIST) 0.142mg/kg, Sum of PFHxS & PFOS 0.138mg/kg

25/7/21: PFHxS 0.0113mg/kg, PFNA 0.0086mg/kg, PFOS 0.21mg/kg, Sum of PFAS 0.23mg/kg, Sum of PFAS (WA DER LIST) 0.221mg/kg, Sum of PFHxS & PFOS 0.221mg/kg

29/8/21: PFHxS 0.0034mg/kg, PFNA 0.0025mg/kg, PFOS 0.0618mg/kg, Sum of PFAS 0.0677mg/kg, Sum of PFHxS & PFOS 0.0652mg/kg

26/9/21: 6:2 FTS 0.0007mg/kg, FOSA 0.0005mg/kg, MeFOSSA 0.0032mg/kg, PFBA 0.001mg/kg, PFBS 0.0003mg/kg, PFDA 0.0008mg/kg, PFHpA 0.0003mg/kg, PFHpS 0.0036mg/kg, PFHxA 0.0148mg/kg, PFNA 0.0091mg/kg, PFOA 0.0022mg/kg, PFOS 0.234mg/kg, PFPeS 0.0003mg/kg, PFUnDA 0.0005mg/kg. Sum of PFAS 0.271mg/kg, Sum of PFAS (WA DER LIST) 0.253mg/kg, Sum of PFHxS & PFOS 0.249mg/kg

31/10/21: PFHxS 0.0042mg/kg, PFOS 0.0747mg/kg, Sum of PFAS 0.0789mg/kg, Sum of PFHxS & PFOS 0.0789mg/kg

28/11/21: FOSA 0.0016mg/kg, MeFOSSA 0.0038mg/kg, PFBS 0.0007mg/kg, PFDA 0.0014mg/kg, PFHpS 0.0053mg/kg, PFHxA 0.002mg/kg, PFHxS 0.0152mg/kg, PFNA 0.0072mg/kg, PFOA 0.0032mg/kg,  PFOS 0.51mg/kg, PFPeS 0.0008mg/kg. Sum of PFAS 0.551mg/kg, Sum of PFAS (WA DER LIST) 0.531mg/kg, Sum of PFHxS & PFOS 0.525mg/kg

26/12/21: PFDA 0.0007mg/kg, PFHxA 0.0007mg/kg, PFHxS 0.0068mg/kg, PFNA 0.0047mg/kg, PFOA 0.0014mg/kg,  PFOS 0.112mg/kg. PFUnDA 0.0005mg/kg. Sum of PFAS 0.127mg/kg, Sum of PFAS (WA DER LIST) 0.121mg/kg, Sum of PFHxS & PFOS 0.119mg/kg

30/1/22: PFOS 0.0214mg/kg. Sum of PFAS 0.0214mg/kg. Sum of PFHxS & PFOS 0.0214mg/kg

27/2/22: MeFOSSA 0.0003mg/kg, PFDA 0.0014mg/kg, PFHxS 0.0068mg/kg, PFNA 0.0044mg/kg, PFOA 0.0009mg/kg, PFOS 0.104mg/kg. Sum of PFAS 0.118mg/kg, Sum of PFAS (WA DER LIST) 0.112mg/kg, Sum of PFHxS & PFOS 0.111mg/kg

27/3/22: EtFOSAA 0.0004mg/kg, PFDA 0.0008mg/kg, PFHxS 0.0055mg/kg, PFNA 0.0035mg/kg, PFOA 0.001mg/kg, PFOS 0.0881mg/kg. Sum of PFAS 0.0993mg/kg, Sum of PFAS (WA DER LIST) 0.0946mg/kg, Sum of PFHxS & PFOS 0.0936mg/kg

24/4/22: PFDA 0.0014mg/kg, PFHxS 0.008mg/kg, PFNA 0.0086mg/kg, PFOA 0.0016mg/kg, PFOS 0.113mg/kg. Sum of PFAS 0.133mg/kg, Sum of PFAS (WA DER LIST) 0.123mg/kg, Sum of PFHxS & PFOS 0.121mg/kg

24/4/22: PFOS 0.0114mg/kg. Sum of PFAS 0.0114mg/kg, Sum of PFAS (WA DER LIST) 0.0114mg/kg, Sum of PFHxS & PFOS 0.0114mg/kg

29/5/22: PFBS 0.0007mg/kg, PFDA 0.001mg/kg, PFHpA 0.0005mg/kg, PFHpS 0.0053mg/kg, PFHxA 0.002mg/kg, PFHxS 0.0154mg/kg, PFNA 0.0108mg/kg, PFOA 0.0035mg/kg, PFOS 0.594mg/kg, PFPeA  0.001mg/kg, PFPeS 0.001mg/kg, PFUnDA 0.0006mg/kg. Sum of PFAS 0.636mg/kg, Sum of PFAS (WA DER LIST) 0.617mg/kg, Sum of PFHxS & PFOS 0.609mg/kg

26/6/22: PFHpS 0.0029mg/kg, PFHxS 0.0119mg/kg, PFNA 0.0052mg/kg, PFOS 0.348mg/kg, Sum of PFAS 0.368mg/kg, Sum of PFAS (WA DER LIST) 0.36mg/kg, Sum of PFHxS & PFOS 0.36mg/kg

31/7/22: FOSA 0.0003mg/kg, MeFoSAA 0.0003mg/kg, PFBS 0.0009mg/kg, PFHpA 0.0006mg/kg, PFHpS 0.0034mg/kg, PFHxS 0.0206mg/kg, PFNA 0.0121mg/kg, PFOA 0.0027mg/kg, PFOS 0.266mg/kg, PFPeS 0.001mg/kg. Sum of PFAS 0.308mg/kg, Sum of PFAS (WA DER LIST) 0.291mg/kg, Sum of PFHxS & PFOS 0.287mg/kg

28/8/22: EtFOSAA 0.0011mg/kg, FOSA 0.0004mg/kg, PFHpS 0.0061mg/kg, PFHxS 0.0166mg/kg, PFNA 0.012mg/kg, PFOA 0.0024mg/kg, PFOS 0.331mg/kg, PFPeS 0.0012mg/kg. Sum of PFAS 0.371mg/kg, Sum of PFAS (WA DER LIST) 0.35mg/kg, Sum of PFHxS & PFOS 0.348mg/kg

25/9/22: PFDA 0.0007mg/kg, PFHpS 0.0073mg/kg, PFHxA 0.0021mg/kg, PFHxS 0.0182mg/kg, PFNA 0.015mg/kg, PFOA 0.0033mg/kg, PFOS 0.324mg/kg. Sum of PFAS 0.371mg/kg, Sum of PFAS (WA DER LIST) 0.348mg/kg, Sum of PFHxS & PFOS 0.342mg/kg

30/10/22: PFDA 0.0004mg/kg, PFHpS 0.0028mg/kg, PFHxA 0.0007mg/kg, PFHxS 0.0082mg/kg, PFNA 0.0086mg/kg, PFOA 0.0026mg/kg, PFOS 0.207mg/kg. PFUnDA 0.0007mg/kg. Sum of PFAS 0.231mg/kg, Sum of PFAS (WA DER LIST) 0.218mg/kg, Sum of PFHxS & PFOS 0.215mg/kg

27/11/22: PFHxS 0.0154mg/kg, PFNA 0.0137mg/kg, PFOA 0.0027mg/kg, PFOS 0.288mg/kg. Sum of PFAS 0.320mg/kg, Sum of PFAS (WA DER LIST) 0.306mg/kg, Sum of PFHxS & PFOS 0.303mg/kg

25/12/22: PFHpS 0.0021mg/kg, PFHxS 0.0049mg/kg, PFNA 0.0042mg/kg, PFOS 0.14mg/kg. Sum of PFAS 0.155mg/kg, Sum of PFAS (WA DER LIST) 0.145mg/kg, Sum of PFHxS & PFOS 0.145mg/kg

29/1/23: PFHxS 0.0093mg/kg, PFNA 0.007mg/kg, PFOA 0.0026mg/kg, PFOS 0.203mg/kg, PFPeA 0.035mg/kg. Sum of PFAS 0.225mg/kg, Sum of PFAS (WA DER LIST) 0.218mg/kg, Sum of PFHxS & PFOS 0.212mg/kg

26/2/23: EtFOSAA 0.0005mg/kg, FOSA 0.0004mg/kg, MeFOSAA 0.0003mg/kg, PFDA 0.0006mg/kg, PFHxA 0.001mg/kg, PFHxS 0.0082mg/kg, PFNA 0.0057mg/kg, PFOA 0.0008mg/kg, PFOS 0.110mg/kg, PFPeA 0.0303mg/kg, PFUnDA 0.0005mg/kg. Sum of PFAS 0.158mg/kg, Sum of PFAS (WA DER LIST) 0.15mg/kg, Sum of PFHxS & PFOS 0.118mg/kg

26/3/23: PFDA 0.0003mg/kg, PFHxS 0.0048mg/kg, PFNA 0.0039mg/kg, PFOA 0.0005mg/kg, PFOS 0.0318mg/kg. Sum of PFAS 0.0413mg/kg, Sum of PFAS (WA DER LIST) 0.0371mg/kg, Sum of PFHxS & PFOS 0.0366mg/kg

30/4/23: PFHxS 0.0016mg/kg, PFNA 0.0029mg/kg, PFOA 0.0002mg/kg, PFOS 0.0122mg/kg, PFPeA 0.0005mg/kg. Sum of PFAS 0.0174mg/kg, Sum of PFAS (WA DER LIST) 0.0145mg/kg, Sum of PFHxS & PFOS 0.0138mg/kg

28/5/23: PFDA 0.0014mg/kg, PFHpS 0.0022mg/kg, PFHxA 0.0018mg/kg, PFHxS 0.0134mg/kg, PFNA 0.016mg/kg, PFOA 0.0038mg/kg, PFOS 0.144mg/kg. Sum of PFAS 0.183mg/kg, Sum of PFAS (WA DER LIST) 0.163mg/kg, Sum of PFHxS & PFOS 0.157mg/kg

25/6/23: PFHxS 0.0064mg/kg, PFNA 0.0096mg/kg, PFOS 0.133mg/kg. Sum of PFAS 0.129mg/kg. Sum of PFHxS & PFOS 0.119mg/kg

30/7/23: PFHxS 0.0085mg/kg, PFNA 0.0211mg/kg, PFOA 0.0047mg/kg, PFOS 0.194mg/kg. Sum of PFAS 0.228mg/kg, Sum of PFAS (WA DER LIST) 0.207mg/kg, Sum of PFHxS & PFOS 0.202mg/kg.

27/8/23: EtFOSAA 0.0004mg/kg, MeFOSAA 0.0027mg/kg, PFDA 0.0003mg/kg, PFHxA 0.0013mg/kg, PFHxS 0.0127mg/kg, PFNA 0.0175mg/kg, PFOA 0.0023mg/kg, PFOS 0.191mg/kg, PFPeA 0.0017mg/kg. Sum of PFAS 0.23mg/kg, Sum of PFAS (WA DER LIST) 0.209mg/kg, Sum of PFHxS & PFOS 0.204mg/kg

24/9/23: PFHxS 0.011mg/kg, PFOS 0.129mg/kg. Sum of PFAS 0.14mg/kg, Sum of PFAS (WA DER LIST) 0.14mg/kg, Sum of PFHxS & PFOS 0.14mg/kg

2019/23: Cambridge STP (Tasmania) – Effluent, Influent, Biosolids, Sludge

Cambridge Sewerage Treatment Plant (Tasmania)

3/7/19 Cambridge STP Effluent PFHxA 0.02ug/L, PFHxS 0.07ug/L, PFOS, 0.03ug/

Cambridge WWTP Investigation Effluent Discharge

18/4/23: PFBS 0.03ug/L, PFHxA 0.04ug/L, PFHxS 0.13ug/L, PFOA 0.01ug/L, PFOS 0.06ug/L, PFPeA 0.03ug/L, Sum of PFAS 0.3ug/L, Sum of PFAS (WA DER List) 0.3ug/L, Sum of PFHxS & PFOS 0.19ug/L

Cambridge M STP Effluent Discharge

16/5/23: PFBS 0.08ug/L, PFHxA 0.07ug/L, PFHxS 0.28ug/L, PFNA 0.03ug/L, PFOA 0.02ug/L, PFOS 0.17ug/L, PFPeA 0.05ug/L, PFPeS 0.04ug/L. Sum of PFAS 0.74ug/L, Sum of PFAS (WA DER List) 0.67ug/L, Sum of PFHxS & PFOS 0.45ug/L

20/6/23: PFBS 0.06ug/L, PFHxA 0.08ug/L, PFHxS 0.2ug/L, PFNA 0.03ug/L, PFOA 0.01ug/L, PFOS 0.16ug/L, PFPeA 0.06ug/L, PFPeS 0.03ug/L. Sum of PFAS 0.63ug/L, Sum of PFAS (WA DER List) 0.57ug/L, Sum of PFHxS & PFOS 0.36ug/L

19/7/23: PFHpA 0.016ug/L, PFHpS 0.021ug/L, PFHxA 0.065ug/L, PFHxS 0.351ug/L, PFNA 0.03ug/L, PFOA 0.014ug/L, PFOS 0.303ug/L, PFPeA 0.078ug/L, PFPeS 0.063ug/L. Sum of PFAS 0.941ug/L, Sum of PFAS (WA DER List) 0.827ug/L, Sum of PFHxS & PFOS 0.654ug/L

15/8/23: PFBA 0.047ug/L, PFHpA 0.012ug/L, PFHpS 0.01ug/L, PFHxA 0.099ug/L, PFHxS 0.142ug/L, PFNA 0.038ug/L, PFOA 0.028ug/L, PFOS 0.186ug/L, PFPeA 0.032ug/L, PFPeS 0.027ug/L. Sum of PFAS 0.621ug/L, Sum of PFAS (WA DER List) 0.546ug/L, Sum of PFHxS & PFOS 0.328ug/L

19/9/23: PFBA 0.01ug/L, PFHpA 0.008ug/L, PFHpS 0.02ug/L, PFHxA 0.047ug/L, PFHxS 0.172ug/L, PFNA 0.022ug/L, PFOA 0.015ug/L, PFOS 0.165ug/L, PFPeA 0.038ug/L, PFPeS 0.027ug/L. Sum of PFAS 0.54ug/L, Sum of PFAS (WA DER List) 0.476ug/L, Sum of PFHxS & PFOS 0.337ug/L

Cambridge OP/M STP Sewer Inlet

3/7/19 Cambridge STP Influent PFDoDA 0.02ug/L, PFHxA 0.06ug/L, PFHxS 0.07ug/L, PFOS 0.07ug/L

19/9/23: 6:2 FTS 0.016ug/L, PFBS 0.027ug/L, PFHpA 0.01ug/L, PFHpS 0.015ug/L, PFHxA 0.049ug/L, PFHxS 0.188ug/L, PFNA 0.022ug/L, PFOA 0.013ug/L, PFOS 0.24ug/L, PFPeA 0.013ug/L, PFPeS 0.016ug/L. Sum of PFAS 0.593ug/L, Sum of PFAS (WA DER List) 0.535ug/L, Sum of PFHxS & PFOS 0.428ug/L

Biosolids

3/7/19 Cambridge STP Biosolids: PFDA 0.8ug/kgDMB, PFHxS 6.4ug/kgDMB, PFNA 2.5ug/kgDMB, PFOA 0.6ug/kgDMB, PFOS 49ug/kgDMB

Cambridge STP Sludge

30/7/20: PFHxS 0.0142mg/kg, PFNA 0.006mg/kg, PFOS 0.2mg/kg, Sum of PFAS 0.22mg/kg, Sum of PFAS (WA DER LIST) 0.214mg/kg, Sum of PFHxS & PFOS 0.214mg/kg

30/8/20: PFHxS 0.0145mg/kg, PFNA 0.0064mg/kg, PFOS 0.178mg/kg, Sum of PFAS 0.199mg/kg, Sum of PFAS (WA DER LIST) 0.192mg/kg, Sum of PFHxS & PFOS 0.192mg/kg

25/9/20: EtFOSAA 0.0012mg/kg, PFBS 0.0005mg/kg, PFDA 0.0005mg/kg, PFHpS 0.0051mg/kg, PFHxA 0.0011mg/kg, PFHxS 0.0162mg/kg, PFNA 0.0048mg/kg, PFOA 0.0016mg/kg, PFOS 0.234mg/kg, PFPeA 0.0003mg/kg, PFPeS 0.0008mg/kg. PFUnDA 0.0004mg/kg.  Sum of PFAS 0.266mg/kg, Sum of PFAS (WA DER LIST) 0.254mg/kg, Sum of PFHxS & PFOS 0.25mg/kg

29/10/20: PFHxS 0.0045mg/kg, PFNA 0.0025mg/kg, PFOA 0.0011mg/kg, PFOS 0.0769mg/kg.  Sum of PFAS 0.085mg/kg, Sum of PFAS (WA DER LIST) 0.0825mg/kg, Sum of PFHxS & PFOS 0.0814mg/kg

30/11/20: MeFoSAA 0.0004mg/kg, PFDA 0.0007mg/kg, PFHpS 0.0017mg/kg, PFHxA 0.0005mg/kg, PFHxS 0.0061mg/kg, PFNA 0.0039mg/kg, PFOA 0.0012mg/kg, PFOS 0.0999mg/kg, PFUnDA 0.0005mg/kg.  Sum of PFAS 0.115mg/kg, Sum of PFAS (WA DER LIST) 0.108mg/kg, Sum of PFHxS & PFOS 0.106mg/kg

7/1/21: PFOS 0.033mg/kg. Sum of PFAS 0.033mg/kg, Sum of PFHxS & PFOS 0.033mg/kg

25/4/21: PFBS 0.0004mg/kg, PFHpS 0.0012mg/kg, PFHxA 0.0006mg/kg, PFHxS 0.0056mg/kg, PFNA 0.0021mg/kg, PFOA 0.0009mg/kg, PFOS 0.0786mg/kg, Sum of PFAS 0.0894mg/kg, Sum of PFAS (WA DER LIST) 0.0861mg/kg, Sum of PFHxS & PFOS 0.0842mg/kg

30/5/21: PFDA 0.0007mg/kg, PFHpA 0.0005mg/kg, PFHpS 0.0016mg/kg, PFHxS 0.0075mg/kg, PFNA 0.0032mg/kg, PFOA 0.0017mg/kg, PFOS 0.14mg/kg, Sum of PFAS 0.155mg/kg, Sum of PFAS (WA DER LIST) 0.149mg/kg, Sum of PFHxS & PFOS 0.148mg/kg

27/6/21: MeFoSAA 0.0004mg/kg, PFDA 0.0007mg/kg, PFHpA 0.0005mg/kg, PFHpS 0.0029mg/kg, PFHxA 0.0013mg/kg, PFHxS 0.0132mg/kg, PFNA 0.0056mg/kg, PFOA 0.0024mg/kg, PFOS 0.125mg/kg, Sum of PFAS 0.152mg/kg, Sum of PFAS (WA DER LIST) 0.142mg/kg, Sum of PFHxS & PFOS 0.138mg/kg

25/7/21: PFHxS 0.0113mg/kg, PFNA 0.0086mg/kg, PFOS 0.21mg/kg, Sum of PFAS 0.23mg/kg, Sum of PFAS (WA DER LIST) 0.221mg/kg, Sum of PFHxS & PFOS 0.221mg/kg

29/8/21: PFHxS 0.0034mg/kg, PFNA 0.0025mg/kg, PFOS 0.0618mg/kg, Sum of PFAS 0.0677mg/kg, Sum of PFHxS & PFOS 0.0652mg/kg

26/9/21: 6:2 FTS 0.0007mg/kg, FOSA 0.0005mg/kg, MeFOSSA 0.0032mg/kg, PFBA 0.001mg/kg, PFBS 0.0003mg/kg, PFDA 0.0008mg/kg, PFHpA 0.0003mg/kg, PFHpS 0.0036mg/kg, PFHxA 0.0148mg/kg, PFNA 0.0091mg/kg, PFOA 0.0022mg/kg, PFOS 0.234mg/kg, PFPeS 0.0003mg/kg, PFUnDA 0.0005mg/kg. Sum of PFAS 0.271mg/kg, Sum of PFAS (WA DER LIST) 0.253mg/kg, Sum of PFHxS & PFOS 0.249mg/kg

31/10/21: PFHxS 0.0042mg/kg, PFOS 0.0747mg/kg, Sum of PFAS 0.0789mg/kg, Sum of PFHxS & PFOS 0.0789mg/kg

28/11/21: FOSA 0.0016mg/kg, MeFOSSA 0.0038mg/kg, PFBS 0.0007mg/kg, PFDA 0.0014mg/kg, PFHpS 0.0053mg/kg, PFHxA 0.002mg/kg, PFHxS 0.0152mg/kg, PFNA 0.0072mg/kg, PFOA 0.0032mg/kg,  PFOS 0.51mg/kg, PFPeS 0.0008mg/kg. Sum of PFAS 0.551mg/kg, Sum of PFAS (WA DER LIST) 0.531mg/kg, Sum of PFHxS & PFOS 0.525mg/kg

26/12/21: PFDA 0.0007mg/kg, PFHxA 0.0007mg/kg, PFHxS 0.0068mg/kg, PFNA 0.0047mg/kg, PFOA 0.0014mg/kg,  PFOS 0.112mg/kg. PFUnDA 0.0005mg/kg. Sum of PFAS 0.127mg/kg, Sum of PFAS (WA DER LIST) 0.121mg/kg, Sum of PFHxS & PFOS 0.119mg/kg

30/1/22: PFOS 0.0214mg/kg. Sum of PFAS 0.0214mg/kg. Sum of PFHxS & PFOS 0.0214mg/kg

27/2/22: MeFOSSA 0.0003mg/kg, PFDA 0.0014mg/kg, PFHxS 0.0068mg/kg, PFNA 0.0044mg/kg, PFOA 0.0009mg/kg, PFOS 0.104mg/kg. Sum of PFAS 0.118mg/kg, Sum of PFAS (WA DER LIST) 0.112mg/kg, Sum of PFHxS & PFOS 0.111mg/kg

27/3/22: EtFOSAA 0.0004mg/kg, PFDA 0.0008mg/kg, PFHxS 0.0055mg/kg, PFNA 0.0035mg/kg, PFOA 0.001mg/kg, PFOS 0.0881mg/kg. Sum of PFAS 0.0993mg/kg, Sum of PFAS (WA DER LIST) 0.0946mg/kg, Sum of PFHxS & PFOS 0.0936mg/kg

24/4/22: PFDA 0.0014mg/kg, PFHxS 0.008mg/kg, PFNA 0.0086mg/kg, PFOA 0.0016mg/kg, PFOS 0.113mg/kg. Sum of PFAS 0.133mg/kg, Sum of PFAS (WA DER LIST) 0.123mg/kg, Sum of PFHxS & PFOS 0.121mg/kg

24/4/22: PFOS 0.0114mg/kg. Sum of PFAS 0.0114mg/kg, Sum of PFAS (WA DER LIST) 0.0114mg/kg, Sum of PFHxS & PFOS 0.0114mg/kg

29/5/22: PFBS 0.0007mg/kg, PFDA 0.001mg/kg, PFHpA 0.0005mg/kg, PFHpS 0.0053mg/kg, PFHxA 0.002mg/kg, PFHxS 0.0154mg/kg, PFNA 0.0108mg/kg, PFOA 0.0035mg/kg, PFOS 0.594mg/kg, PFPeA  0.001mg/kg, PFPeS 0.001mg/kg, PFUnDA 0.0006mg/kg. Sum of PFAS 0.636mg/kg, Sum of PFAS (WA DER LIST) 0.617mg/kg, Sum of PFHxS & PFOS 0.609mg/kg

26/6/22: PFHpS 0.0029mg/kg, PFHxS 0.0119mg/kg, PFNA 0.0052mg/kg, PFOS 0.348mg/kg, Sum of PFAS 0.368mg/kg, Sum of PFAS (WA DER LIST) 0.36mg/kg, Sum of PFHxS & PFOS 0.36mg/kg

31/7/22: FOSA 0.0003mg/kg, MeFoSAA 0.0003mg/kg, PFBS 0.0009mg/kg, PFHpA 0.0006mg/kg, PFHpS 0.0034mg/kg, PFHxS 0.0206mg/kg, PFNA 0.0121mg/kg, PFOA 0.0027mg/kg, PFOS 0.266mg/kg, PFPeS 0.001mg/kg. Sum of PFAS 0.308mg/kg, Sum of PFAS (WA DER LIST) 0.291mg/kg, Sum of PFHxS & PFOS 0.287mg/kg

28/8/22: EtFOSAA 0.0011mg/kg, FOSA 0.0004mg/kg, PFHpS 0.0061mg/kg, PFHxS 0.0166mg/kg, PFNA 0.012mg/kg, PFOA 0.0024mg/kg, PFOS 0.331mg/kg, PFPeS 0.0012mg/kg. Sum of PFAS 0.371mg/kg, Sum of PFAS (WA DER LIST) 0.35mg/kg, Sum of PFHxS & PFOS 0.348mg/kg

25/9/22: PFDA 0.0007mg/kg, PFHpS 0.0073mg/kg, PFHxA 0.0021mg/kg, PFHxS 0.0182mg/kg, PFNA 0.015mg/kg, PFOA 0.0033mg/kg, PFOS 0.324mg/kg. Sum of PFAS 0.371mg/kg, Sum of PFAS (WA DER LIST) 0.348mg/kg, Sum of PFHxS & PFOS 0.342mg/kg

30/10/22: PFDA 0.0004mg/kg, PFHpS 0.0028mg/kg, PFHxA 0.0007mg/kg, PFHxS 0.0082mg/kg, PFNA 0.0086mg/kg, PFOA 0.0026mg/kg, PFOS 0.207mg/kg. PFUnDA 0.0007mg/kg. Sum of PFAS 0.231mg/kg, Sum of PFAS (WA DER LIST) 0.218mg/kg, Sum of PFHxS & PFOS 0.215mg/kg

27/11/22: PFHxS 0.0154mg/kg, PFNA 0.0137mg/kg, PFOA 0.0027mg/kg, PFOS 0.288mg/kg. Sum of PFAS 0.320mg/kg, Sum of PFAS (WA DER LIST) 0.306mg/kg, Sum of PFHxS & PFOS 0.303mg/kg

25/12/22: PFHpS 0.0021mg/kg, PFHxS 0.0049mg/kg, PFNA 0.0042mg/kg, PFOS 0.14mg/kg. Sum of PFAS 0.155mg/kg, Sum of PFAS (WA DER LIST) 0.145mg/kg, Sum of PFHxS & PFOS 0.145mg/kg

29/1/23: PFHxS 0.0093mg/kg, PFNA 0.007mg/kg, PFOA 0.0026mg/kg, PFOS 0.203mg/kg, PFPeA 0.035mg/kg. Sum of PFAS 0.225mg/kg, Sum of PFAS (WA DER LIST) 0.218mg/kg, Sum of PFHxS & PFOS 0.212mg/kg

26/2/23: EtFOSAA 0.0005mg/kg, FOSA 0.0004mg/kg, MeFOSAA 0.0003mg/kg, PFDA 0.0006mg/kg, PFHxA 0.001mg/kg, PFHxS 0.0082mg/kg, PFNA 0.0057mg/kg, PFOA 0.0008mg/kg, PFOS 0.110mg/kg, PFPeA 0.0303mg/kg, PFUnDA 0.0005mg/kg. Sum of PFAS 0.158mg/kg, Sum of PFAS (WA DER LIST) 0.15mg/kg, Sum of PFHxS & PFOS 0.118mg/kg

26/3/23: PFDA 0.0003mg/kg, PFHxS 0.0048mg/kg, PFNA 0.0039mg/kg, PFOA 0.0005mg/kg, PFOS 0.0318mg/kg. Sum of PFAS 0.0413mg/kg, Sum of PFAS (WA DER LIST) 0.0371mg/kg, Sum of PFHxS & PFOS 0.0366mg/kg

30/4/23: PFHxS 0.0016mg/kg, PFNA 0.0029mg/kg, PFOA 0.0002mg/kg, PFOS 0.0122mg/kg, PFPeA 0.0005mg/kg. Sum of PFAS 0.0174mg/kg, Sum of PFAS (WA DER LIST) 0.0145mg/kg, Sum of PFHxS & PFOS 0.0138mg/kg

28/5/23: PFDA 0.0014mg/kg, PFHpS 0.0022mg/kg, PFHxA 0.0018mg/kg, PFHxS 0.0134mg/kg, PFNA 0.016mg/kg, PFOA 0.0038mg/kg, PFOS 0.144mg/kg. Sum of PFAS 0.183mg/kg, Sum of PFAS (WA DER LIST) 0.163mg/kg, Sum of PFHxS & PFOS 0.157mg/kg

25/6/23: PFHxS 0.0064mg/kg, PFNA 0.0096mg/kg, PFOS 0.133mg/kg. Sum of PFAS 0.129mg/kg. Sum of PFHxS & PFOS 0.119mg/kg

30/7/23: PFHxS 0.0085mg/kg, PFNA 0.0211mg/kg, PFOA 0.0047mg/kg, PFOS 0.194mg/kg. Sum of PFAS 0.228mg/kg, Sum of PFAS (WA DER LIST) 0.207mg/kg, Sum of PFHxS & PFOS 0.202mg/kg.

27/8/23: EtFOSAA 0.0004mg/kg, MeFOSAA 0.0027mg/kg, PFDA 0.0003mg/kg, PFHxA 0.0013mg/kg, PFHxS 0.0127mg/kg, PFNA 0.0175mg/kg, PFOA 0.0023mg/kg, PFOS 0.191mg/kg, PFPeA 0.0017mg/kg. Sum of PFAS 0.23mg/kg, Sum of PFAS (WA DER LIST) 0.209mg/kg, Sum of PFHxS & PFOS 0.204mg/kg

24/9/23: PFHxS 0.011mg/kg, PFOS 0.129mg/kg. Sum of PFAS 0.14mg/kg, Sum of PFAS (WA DER LIST) 0.14mg/kg, Sum of PFHxS & PFOS 0.14mg/kg