UNREGULATED CONTAMINANTS
UNREGULATED CONTAMINANTS
UNREGULATED CONTAMINANTS
Contaminant and Unit of Measurement
Dates of sampling (mo./yr.)
Level Detected
Contaminant and Unit of Measurement -chlorohexadecafluoro-3-oxanone- 1-sulfonic acid (9ClPF3ONS) nonafluoro-3,6-dioxaheptanoic acid (NFDHA) perfluoro (2-ethoxyethane) sulfonic acid (PFEESA) perfluoro-3-methoxypropanoic acid (PFMPA)
Dates of sampling (mo./yr.)
Level Detected
Range of Results
Range of Results
ND
ND – 9.0
Lithium (ug/L)
10/21/2024 10/21/2024 10/21/2024
ND
10/21/2024
ND – 0.0020
ND
perfluorooctanesulfonic acid (PFOS) perfluorooctanoic acid (PFOA) hexafluoropropylene oxide dimer acid (HFPO-DA) (GenX chemicals) perfluorohexanesulfonic acid (PFHxS)
ND – 0.0039 ND – 0.0039
ND
10/21/2024
ND – 0.0049
ND
ND
10/21/2024
ND – 0.0049
ND
10/21/2024
ND – 0.0029
ND ND ND ND ND ND
10/21/2024 10/21/2024 10/21/2024 10/21/2024 10/21/2024 10/21/2024
ND – 0.0029 ND – 0.0039 ND – 0.0029 ND – 0.0049 ND – 0.0029 ND – 0.0029
ND
10/21/2024
ND – 0.0029
perfluorononanoic acid (PFNA))
ND ND ND ND ND ND ND
perfluoro-4-methoxybutanoic acid (PFMBA)
10/21/2024 10/21/2024 10/21/2024 10/21/2024 10/21/2024 10/21/2024 10/21/2024
ND – 0.0029 ND – 0.0029 ND – 0.0029 ND – 0.0029 ND – 0.0039 ND – 0.0029 ND – 0.0020
perfluorobutanesulfonic acid (PFBS) perfluorobutanoic acid (PFBA) perfluorohexanoic acid (PFHxA)
perfluorododecanoic acid (PFDoA)
perfluoroheptanesulfonic acid (PFHpS)
perfluoroheptanoic acid (PFHpA)
perfluorodecanoic acid (PFDA)
perfluoropentanesulfonic acid (PFPeS) perfluoropentanoic acid (PFPeA) perfluoroundecanoic acid (PFUnA) n-ethyl perfluorooctanesulfonamidoacetic acid (NEtFOSAA) n-methyl perfluorooctanesulfonamidoacetic acid (NMeFOSAA)
11-chloroeicosafluoro-3-oxaundecane- 1-sulfonic acid (11Cl-PF3OUdS) 1H, 1H, 2H, 2H-perfluorodecane sulfonic acid (8:2 FTS) H, 1H, 2H, 2H-perfluorohexane sulfonic acid (4:2 FTS) 1H, 1H, 2H, 2H-perfluorooctane sulfonic acid (6:2 FTS) 4,8-dioxa-3H-perfluorononanoic acid (ADONA)
ND
10/21/2024
ND – 0.0049
ND
10/21/2024
ND – 0.0049
ND
10/21/2024
ND – 0.0051
ND
10/21/2024
ND – 0.0029
ND
10/21/2024
ND – 0.0061
ND
10/21/2024
ND – 0.0049
ND ND
perfluorotetradecanoic acid (PFTA) perfluorotridecanoic acid (PFTrDA)
10/21/2024 10/21/2024
ND – 9.0
ND
10/21/2024
ND – 0.0029
ND – 0.0071
ND means not detected and indicates that the substance was not found by laboratory analysis.
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