Canada Drop Down Creek Site 13 (NSW)
5/8/25: PFOS 0.0003ug/L, PFOA ND, PFOS+PFHxS 0.0003ug/L
2/9/25: PFOS ND, PFOA ND, PFOS+PFHxS 0.0002ug/L
30/9/25: PFOS 0.0003ug/L, PFOA ND, PFOS+PFHxS 0.0003ug/L
3/11/25: PFOS 0.0003ug/L, PFOA ND, PFOS+PFHxS 0.0008ug/L
4/12/25: PFOS 0.0003ug/L, PFOA 0.0004ug/L, PFOS+PFHxS 0.0007ug/L
14/1/26: PFOS 0.0003ug/L, PFOA 0.0003ug/L, PFOS+PFHxS 0.0003ug/L
Tuggerah Lake PFAS ambient sampling program EPA NSW
Ecological Guideline Level (ANZG 2023) PFOS 0.00023ug/L
Recreational Water (NHMRC 2019) PFOA 10ug/L, PFOS 19ug/L, PFOS+PFHxS 2ug/L