2018 April: Five Mile Beach 500m Hobart Airport (Tasmania) – PFOS + PFHxS

Air services Australia Hobart Airport Targeted PFAS Investigation Sinclair Creek; Five Mile Beach June 2018 GHD

Recreational Levels 0.7ug/l PFHxS + PFOS 5.6 ug/l PFOA

Five Mile Beach Water Samples
PFOS+PFHxS (ug/l) Site ug/l

11/4/18 500m arc Sinclair Crk mouth FMB4 -W 0.002ug/L
11/4/18 500 m arc Sinclair Crk mouth FMB5-W 0.025ug/L
11/4/18 500 m arc Sinclair Crk mouth FMB6-W 0.026ug/L

Air services Australia Hobart Airport Targeted PFAS Investigation Sinclair Creek; Five Mile Beach June 2018 GHD
2.Soil/Sediment The report shows guidelines shown for soil/sediment levels

Five Mile Beach Sediment
PFOS+PFHxS Site/Depth(mm) mg/kg

11/4/18 500 m arc Sinclair Crk mouth FMB 4S (100mm) 0.0002mg/kg
11/4/18 500 m arc Sinclair Crk mouth FMB 5S (100mm) 0.0005mg/kg
11/4/18 500m arc Sinclair Crk mouth FMB 6S (100mm) 0.0002mg/kg