Latest PFAS Test results

PER- & POLYFLUOROALKYL SUBSTANCES (PFAS)

November 9, 2021 TESTING RESULTS 

FROM FINISHED WATER AT SWEENEY WATER TREATMENT PLANT

COMPOUND

RESULT  (Parts Per Trillion)

GenX

16.11

11-chloroeicosafluoro-3-oxaundecane-1-sulfonate

Not Detected

NEtFOSE

Not Detected

NMeFOSE

Not Detected

10:2 FTS

Not Detected

8:2 FTS

Not Detected

NEtFOSA

Not Detected

NEtFOSAA

Not Detected

NMeFOSA

Not Detected

NMeFOSAA

Not Detected

PFBS

5.22

PFBA

6.47

PFDS

Not Detected

PFDA

0.159

PFDoA

Not Detected

PFHpS

0.207

PFHpA

3.23

PFHxDA

Not Detected

PFHxS

2.53

PFHxA

9.18

PFNS

Not Detected

PFNA

0.378

PFOSA

Not Detected

PFOS

3.27

PFOA

3.64

PFPeS

0.478

PFPeA

13.8

PFTeDA

Not Detected

PFTrDA

Not Detected

PFUdA

Not Detected

ADONA

Not Detected

4:2 FTS

Not Detected

6:2 FTS

0.151

Nafion Byproduct 1*

Not Detected*

Nafion Byproduct 2*

0.355*

PFO4DA*

Not Detected*

PFO3OA*

2.14*

PFO2HxA*

10.1*

PFDoS*

Not Detected*

PFMOAA*

62.0*

PFMOPrA*

Not Detected*

PFMOBA*

Not Detected*

PFECA-G*

Not Detected*

NVHOS

5.41

BP4

Not Detected

BP5

11.50

BP6

Not Detected

Hydro-EVE

Not Detected

NFDHA

Not Detected

PFEESA

Not Detected

EVE Acid

Not Detected

R-EVE

6.60

PEPA

6.11

PMPA

11.8

FBSA

Not Detected

Total of All Compounds:


180.92

*Results obtained using an analytical standard provided by Chemours; not a certified standard

Detection limits range from 0.6 to 5.0 ppt

Reporting limits range from 1.5 to 9.0 ppt

For questions please inquire at communications@cfpua.org