21/2/17: Leongatha Waste Water Treatment Plant outlet.
PFHxA: 0.02ug/L
PFOA: 0.02ug/L
PFAS – Sum of PFAS: 0.04ug/L
13/11/17 – Leongatha Biosolids
Sample No: 5425856
PFOS: 0.0052mg/kg
PFPeA: 0.001mg/kg
PFHxA: 0.0014mg/kg
PFOA: 0.0014mg/kg
PFDA: 0.0017mg/kg
FOSA: 0.0007mg/kg
NMeFOSAA: 0.0034mg/kg
nEtFOSA: 0.002mg/kg
Sum of PFAS: 0.0168mg/kg
Sum of PFHxS and PFOS: 0.0052mg/kg
Sum of PFAS (WA DER List): 0.009mg/kg
3/2/18 – Leongatha Biosolids
Sample No: 5908876
PFHxS: 0.0004mg/kg
PFOS: 0.0216mg/kg
PFPeA: 0.0004mg/kg
PFHxA: 0.0034mg/kg
PFOA: 0.0009mg/kg
PFNA: 0.0005mg/kg
PFDA: 0.0056mg/kg
PFDoDA: 0.0004mg/kg
FOSA: 0.0016mg/kg
NMeFOSAA: 0.01mg/kg
nEtFOSA: 0.0024mg/kg
10:2 FTS: 0.0008mg/kg
Sum of PFAS: 0.0480mg/kg
Sum of PFHxS and PFOS: 0.022mg/kg
Sum of PFAS (WA DER List): 0.0267mg/kg
23/4/19 – Leongatha Biosolids
Sample No: 6084183
PFBS: 0.0005mg/kg
PFOS: 0.0074mg/kg
PFPeA: 0.0006mg/kg
PFHxA: 0.002mg/kg
PFOA: 0.0005mg/kg
PFDA: 0.0032mg/kg
PFDoDA: 0.0005mg/kg
FOSA: 0.0014mg/kg
NMeFOSAA: 0.0069mg/kg
nEtFOSA: 0.0025mg/kg
10:2 FTS: 0.0016mg/kg
Sum of PFAS: 0.0271mg/kg
Sum of PFHxS and PFOS: 0.0074mg/kg
Sum of PFAS (WA DER List): 0.0110mg/kg
7/9/20 – Leongatha Biosolids
Sample No: 6690860
PFOS: 31ug/kg
PFDA: 2.9ug/kg
Sum of PFAS: 33.9ug/kg
Sum of PFHxS and PFOS: 31ug/kg
Sum of PFAS (WA DER List): 31ug/kg