2012: Werribee River (Victoria). PFAS chemicals

Occurrence of perfluoroalkyl substances in selected Victorian rivers and estuaries: An historical snapshot

Mayumi Allinson,a Nobuyoshi Yamashita,b Sachi Taniyasu,b Eriko Yamazaki,b and Graeme Allinsonc,
Heliyon. 2019 Sep; 5(9): e02472.  Published online 2019 Sep 16. doi: 10.1016/j.heliyon.2019.e02472

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6819856/

Werribee River

Sulfonates: PFBS 0.5ng/L, PFHxS 2.9ng/L, PFOS 6.5ng/L, N-EtFOSAA 0.1ng/L

Carboxylates: PFBA 2.7ng/L, PFPeA 3.5ng/L, PFHxA 2.4ng/L, PFHpA 1.8ng/L, PFOA 1.2ng/L, PFNA 0.1ng/L, PFDA 0.7ng/L, PFUnDA 0.2ng/L, PFDoDA 0.1ng/L