Investigating recycled water use as a diffuse source of per- and polyfluoroalkyl substances (PFASs) to groundwater in Melbourne, Australia.

Science of the Total Environment 644 (2018) 1409–1417

Campaign 2

Site 6a: PFBA 8.6 ng/L, PFHpA 0.57 ng/L, PFOA 1.6 ng/L, PFNA 0.65 ng/L, PFDA 0.76 ng/L, PFBS 7.4 ng/L, PFPeS 1.8 ng/L, PFHxS 13 ng/L, PFOS 7.2 ng/L, 6:2 FTS 2.8 ng/L,

Site 6b: PFBA 12 ng/L, PFHxA 6.7 ng/L,, PFOA 4.3 ng/L, PFNA 0.59 ng/L, PFDA 0.49 ng/L, PFBS 9.0 ng/L, PFPeS 2.2 ng/L, PFHxS 18 ng/L, PFOS 7.4 ng/L, 6:2 FTS 2.7 ng/L,

2017-18: Werribee South Site 6 (Victoria) – PFBA, PFHpA, PFOA, PFNA, PFDA, PFBS, PFPeS, PFHxS, PFOS, 6:2 FTS, PFHxA

Investigating recycled water use as a diffuse source of per- and polyfluoroalkyl substances (PFASs) to groundwater in Melbourne, Australia.

Science of the Total Environment 644 (2018) 1409–1417

Campaign 2

Site 6a: PFBA 8.6 ng/L, PFHpA 0.57 ng/L, PFOA 1.6 ng/L, PFNA 0.65 ng/L, PFDA 0.76 ng/L, PFBS 7.4 ng/L, PFPeS 1.8 ng/L, PFHxS 13 ng/L, PFOS 7.2 ng/L, 6:2 FTS 2.8 ng/L,

Site 6b: PFBA 12 ng/L, PFHxA 6.7 ng/L,, PFOA 4.3 ng/L, PFNA 0.59 ng/L, PFDA 0.49 ng/L, PFBS 9.0 ng/L, PFPeS 2.2 ng/L, PFHxS 18 ng/L, PFOS 7.4 ng/L, 6:2 FTS 2.7 ng/L,