13/7/23: Port Sorrell Sewage Treatment Plant.

Port Sorrell Sewage Treatment Plant – TasWater Biosolid Project

Lagoon A 13/7/23: EtFOSAA 0.0002mg/kg, MeFOSAA 0.0011mg/kg, MeFOSE 0.0005mg/kg, PFOS 0.0006mg/kg. Sum of PFAS 0.0024mg/kg, Sum of PFAS (WA DER LIST) 0.0006mg/kg, Sum of PFHxS & PFOS 0.0006mg/kg

Lagoon B 13/7/23: EtFOSAA 0.0003mg/kg, MeFOSAA 0.0007mg/kg, PFOS 0.0003mg/kg. Sum of PFAS 0.0013mg/kg, Sum of PFAS (WA DER LIST) 0.0003mg/kg, Sum of PFHxS & PFOS 0.0003mg/kg

Lagoon C 13/7/23: EtFOSAA 0.0012mg/kg, MeFOSAA 0.0031mg/kg, MeFOSE 0.0012mg/kg, PFOS 0.001mg/kg. Sum of PFAS 0.0065mg/kg, Sum of PFAS (WA DER LIST) 0.001mg/kg, Sum of PFHxS & PFOS 0.001mg/kg

Lagoon D 13/7/23: EtFOSAA 0.0004mg/kg, MeFOSAA 0.0009mg/kg, MeFOSE 0.0006mg/kg. Sum of PFAS 0.0019mg/kg