CALHOUN
PWSID: GA1290000 · CALHOUN, GA · Serving 53,090 people
Type: CWSOwner: LSource: SW
Exceeds MCL
One or more PFAS compounds exceed EPA Maximum Contaminant Levels. Corrective action required by 2031.
Key contaminants vs MCL
PFOA29 ppt(MCL: 4 ppt)
PFOS29 ppt(MCL: 4 ppt)
EPA MCL: 4 ppt (parts per trillion) for PFOA and PFOS individually. Compliance deadline: 2031-12-31
Detection summary
8
PFAS compounds detected
290 ppt
Highest single detection
2023-07-12
Latest sample date
complete
Data completeness
All PFAS detection results
Source: EPA UCMR5 (UCMR5)
| Contaminant | Result (ppt) | MCL (ppt) | Status | Sample date |
|---|---|---|---|---|
| PFBA | ND | — | Below MRL | 2024-04-17 |
| PFUnA | ND | — | Below MRL | 2023-07-12 |
| PFTrDA | ND | — | Below MRL | 2023-07-12 |
| PFHxS | ND | 10 | Below MRL | 2023-07-12 |
| PFDoA | ND | — | Below MRL | 2023-07-12 |
| NEtFOSAA | ND | — | Below MRL | 2023-07-12 |
| PFTA | ND | — | Below MRL | 2023-07-12 |
| 9Cl-PF3ONS | ND | — | Below MRL | 2023-07-12 |
| PFHpS | ND | — | Below MRL | 2023-07-12 |
| PFPeS | ND | — | Below MRL | 2023-07-12 |
| NFDHA | ND | — | Below MRL | 2023-07-12 |
| PFEESA | ND | — | Below MRL | 2023-07-12 |
| PFMBA | ND | — | Below MRL | 2023-07-12 |
| PFTA | ND | — | Below MRL | 2024-01-11 |
| PFMBA | ND | — | Below MRL | 2024-01-11 |
| PFPeS | ND | — | Below MRL | 2024-01-11 |
| NFDHA | ND | — | Below MRL | 2024-01-11 |
| lithium | ND | — | Below MRL | 2024-01-11 |
| PFNA | ND | 10 | Below MRL | 2024-01-11 |
| HFPO-DA | ND | 10 | Below MRL | 2024-01-11 |
| PFMPA | ND | — | Below MRL | 2024-01-11 |
| 8:2 FTS | ND | — | Below MRL | 2024-01-11 |
| 4:2 FTS | ND | — | Below MRL | 2024-01-11 |
| 6:2 FTS | ND | — | Below MRL | 2024-01-11 |
| PFEESA | ND | — | Below MRL | 2024-01-11 |
| PFBA | ND | — | Below MRL | 2024-01-11 |
| ADONA | ND | — | Below MRL | 2024-01-11 |
| 9Cl-PF3ONS | ND | — | Below MRL | 2024-01-11 |
| 11Cl-PF3OUdS | ND | — | Below MRL | 2024-01-11 |
| PFUnA | ND | — | Below MRL | 2024-01-11 |
| PFDoA | ND | — | Below MRL | 2024-01-11 |
| PFDA | ND | — | Below MRL | 2024-01-11 |
| PFNA | ND | 10 | Below MRL | 2024-04-17 |
| PFPeS | ND | — | Below MRL | 2024-04-17 |
| PFOS | ND | 4 | Below MRL | 2024-04-17 |
| PFHxS | ND | 10 | Below MRL | 2024-04-17 |
| 8:2 FTS | ND | — | Below MRL | 2024-04-17 |
| NFDHA | ND | — | Below MRL | 2024-04-17 |
| PFHpA | ND | — | Below MRL | 2024-04-17 |
| PFOA | ND | 4 | Below MRL | 2024-04-17 |
| PFDA | ND | — | Below MRL | 2024-04-17 |
| PFDoA | ND | — | Below MRL | 2024-04-17 |
| ADONA | ND | — | Below MRL | 2024-04-17 |
| PFEESA | ND | — | Below MRL | 2024-04-17 |
| PFMBA | ND | — | Below MRL | 2024-04-17 |
| PFPeA | ND | — | Below MRL | 2024-04-17 |
| PFHxA | ND | — | Below MRL | 2024-04-17 |
| PFHpS | ND | — | Below MRL | 2024-04-17 |
| PFUnA | ND | — | Below MRL | 2024-04-17 |
| HFPO-DA | ND | 10 | Below MRL | 2024-04-17 |
| PFMPA | ND | — | Below MRL | 2024-04-17 |
| PFTA | ND | — | Below MRL | 2024-04-17 |
| PFTrDA | ND | — | Below MRL | 2024-04-17 |
| NEtFOSAA | ND | — | Below MRL | 2024-04-17 |
| NMeFOSAA | ND | — | Below MRL | 2024-04-17 |
| lithium | ND | — | Below MRL | 2024-04-17 |
| 11Cl-PF3OUdS | ND | — | Below MRL | 2024-04-17 |
| 4:2 FTS | ND | — | Below MRL | 2024-04-17 |
| 6:2 FTS | ND | — | Below MRL | 2024-04-17 |
| 9Cl-PF3ONS | ND | — | Below MRL | 2024-04-17 |
| lithium | ND | — | Below MRL | 2023-07-12 |
| PFMPA | ND | — | Below MRL | 2023-07-12 |
| 8:2 FTS | ND | — | Below MRL | 2023-07-12 |
| 4:2 FTS | ND | — | Below MRL | 2023-07-12 |
| PFDA | ND | — | Below MRL | 2023-07-12 |
| 6:2 FTS | ND | — | Below MRL | 2023-07-12 |
| NMeFOSAA | ND | — | Below MRL | 2023-07-12 |
| PFHpA | ND | — | Below MRL | 2023-07-12 |
| PFNA | ND | 10 | Below MRL | 2023-07-12 |
| 11Cl-PF3OUdS | ND | — | Below MRL | 2023-07-12 |
| ADONA | ND | — | Below MRL | 2023-07-12 |
| HFPO-DA | ND | 10 | Below MRL | 2023-07-12 |
| PFPeS | ND | — | Below MRL | 2023-10-17 |
| PFUnA | ND | — | Below MRL | 2023-10-17 |
| PFDoA | ND | — | Below MRL | 2023-10-17 |
| PFHpS | ND | — | Below MRL | 2023-10-17 |
| NFDHA | ND | — | Below MRL | 2023-10-17 |
| PFEESA | ND | — | Below MRL | 2023-10-17 |
| PFMBA | ND | — | Below MRL | 2023-10-17 |
| 11Cl-PF3OUdS | ND | — | Below MRL | 2023-10-17 |
| PFHxS | ND | 10 | Below MRL | 2023-10-17 |
| PFTrDA | ND | — | Below MRL | 2023-10-17 |
| PFNA | ND | 10 | Below MRL | 2023-10-17 |
| 9Cl-PF3ONS | ND | — | Below MRL | 2023-10-17 |
| ADONA | ND | — | Below MRL | 2023-10-17 |
| HFPO-DA | ND | 10 | Below MRL | 2023-10-17 |
| lithium | ND | — | Below MRL | 2023-10-17 |
| NEtFOSAA | ND | — | Below MRL | 2023-10-17 |
| PFTA | ND | — | Below MRL | 2023-10-17 |
| 8:2 FTS | ND | — | Below MRL | 2023-10-17 |
| PFDA | ND | — | Below MRL | 2023-10-17 |
| PFMPA | ND | — | Below MRL | 2023-10-17 |
| 4:2 FTS | ND | — | Below MRL | 2023-10-17 |
| 6:2 FTS | ND | — | Below MRL | 2023-10-17 |
| NMeFOSAA | ND | — | Below MRL | 2023-10-17 |
| HFPO-DA | ND | 10 | Below MRL | 2024-01-11 |
| PFDoA | ND | — | Below MRL | 2024-01-11 |
| PFPeS | ND | — | Below MRL | 2024-01-11 |
| NFDHA | ND | — | Below MRL | 2024-01-11 |
| PFEESA | ND | — | Below MRL | 2024-01-11 |
| PFMBA | ND | — | Below MRL | 2024-01-11 |
| PFMPA | ND | — | Below MRL | 2024-01-11 |
| 8:2 FTS | ND | — | Below MRL | 2024-01-11 |
| 4:2 FTS | ND | — | Below MRL | 2024-01-11 |
| PFHpA | ND | — | Below MRL | 2024-01-11 |
| ADONA | ND | — | Below MRL | 2024-01-11 |
| 9Cl-PF3ONS | ND | — | Below MRL | 2024-01-11 |
| 11Cl-PF3OUdS | ND | — | Below MRL | 2024-01-11 |
| PFUnA | ND | — | Below MRL | 2024-01-11 |
| PFDA | ND | — | Below MRL | 2024-01-11 |
| PFNA | ND | 10 | Below MRL | 2024-01-11 |
| 6:2 FTS | ND | — | Below MRL | 2024-01-11 |
| NMeFOSAA | ND | — | Below MRL | 2024-01-11 |
| PFTA | ND | — | Below MRL | 2024-01-11 |
| lithium | ND | — | Below MRL | 2024-01-11 |
| PFTrDA | ND | — | Below MRL | 2024-01-11 |
| PFHxS | ND | 10 | Below MRL | 2024-01-11 |
| NEtFOSAA | ND | — | Below MRL | 2024-01-11 |
| PFHpS | ND | — | Below MRL | 2024-01-11 |
| PFNA | ND | 10 | Below MRL | 2024-04-17 |
| PFTrDA | ND | — | Below MRL | 2024-04-17 |
| ADONA | ND | — | Below MRL | 2024-04-17 |
| HFPO-DA | ND | 10 | Below MRL | 2024-04-17 |
| 6:2 FTS | ND | — | Below MRL | 2024-04-17 |
| 8:2 FTS | ND | — | Below MRL | 2024-04-17 |
| PFUnA | ND | — | Below MRL | 2024-04-17 |
| lithium | ND | — | Below MRL | 2024-04-17 |
| NEtFOSAA | ND | — | Below MRL | 2024-04-17 |
| PFTA | ND | — | Below MRL | 2024-04-17 |
| PFHxS | ND | 10 | Below MRL | 2024-04-17 |
| PFDA | ND | — | Below MRL | 2024-04-17 |
| PFDoA | ND | — | Below MRL | 2024-04-17 |
| 11Cl-PF3OUdS | ND | — | Below MRL | 2024-04-17 |
| 9Cl-PF3ONS | ND | — | Below MRL | 2024-04-17 |
| PFMPA | ND | — | Below MRL | 2024-04-17 |
| 4:2 FTS | ND | — | Below MRL | 2024-04-17 |
| NMeFOSAA | ND | — | Below MRL | 2024-04-17 |
| PFEESA | ND | — | Below MRL | 2024-04-17 |
| NFDHA | ND | — | Below MRL | 2024-04-17 |
| PFHpS | ND | — | Below MRL | 2024-04-17 |
| PFPeS | ND | — | Below MRL | 2024-04-17 |
| PFMBA | ND | — | Below MRL | 2024-04-17 |
| 6:2 FTS | ND | — | Below MRL | 2023-07-12 |
| 4:2 FTS | ND | — | Below MRL | 2023-07-12 |
| 8:2 FTS | ND | — | Below MRL | 2023-07-12 |
| PFMPA | ND | — | Below MRL | 2023-07-12 |
| lithium | ND | — | Below MRL | 2023-07-12 |
| PFMBA | ND | — | Below MRL | 2023-07-12 |
| PFBA | ND | — | Below MRL | 2023-07-12 |
| NEtFOSAA | ND | — | Below MRL | 2023-07-12 |
| 11Cl-PF3OUdS | ND | — | Below MRL | 2023-07-12 |
| PFTrDA | ND | — | Below MRL | 2023-07-12 |
| PFTA | ND | — | Below MRL | 2023-07-12 |
| PFHpS | ND | — | Below MRL | 2023-07-12 |
| PFPeS | ND | — | Below MRL | 2023-07-12 |
| PFEESA | ND | — | Below MRL | 2023-07-12 |
| PFDA | ND | — | Below MRL | 2023-07-12 |
| NMeFOSAA | ND | — | Below MRL | 2023-07-12 |
| PFNA | ND | 10 | Below MRL | 2023-07-12 |
| ADONA | ND | — | Below MRL | 2023-07-12 |
| HFPO-DA | ND | 10 | Below MRL | 2023-07-12 |
| PFDoA | ND | — | Below MRL | 2023-07-12 |
| PFUnA | ND | — | Below MRL | 2023-07-12 |
| 9Cl-PF3ONS | ND | — | Below MRL | 2023-07-12 |
| NFDHA | ND | — | Below MRL | 2023-07-12 |
| lithium | ND | — | Below MRL | 2023-10-17 |
| PFTrDA | ND | — | Below MRL | 2023-10-17 |
| 11Cl-PF3OUdS | ND | — | Below MRL | 2023-10-17 |
| NFDHA | ND | — | Below MRL | 2023-10-17 |
| PFEESA | ND | — | Below MRL | 2023-10-17 |
| PFMBA | ND | — | Below MRL | 2023-10-17 |
| PFMPA | ND | — | Below MRL | 2023-10-17 |
| 8:2 FTS | ND | — | Below MRL | 2023-10-17 |
| 4:2 FTS | ND | — | Below MRL | 2023-10-17 |
| 6:2 FTS | ND | — | Below MRL | 2023-10-17 |
| PFBA | ND | — | Below MRL | 2023-10-17 |
| HFPO-DA | ND | 10 | Below MRL | 2023-10-17 |
| PFNA | ND | 10 | Below MRL | 2023-10-17 |
| 9Cl-PF3ONS | ND | — | Below MRL | 2023-10-17 |
| PFUnA | ND | — | Below MRL | 2023-10-17 |
| PFDoA | ND | — | Below MRL | 2023-10-17 |
| PFDA | ND | — | Below MRL | 2023-10-17 |
| PFPeS | ND | — | Below MRL | 2023-10-17 |
| PFHpS | ND | — | Below MRL | 2023-10-17 |
| PFTA | ND | — | Below MRL | 2023-10-17 |
| ADONA | ND | — | Below MRL | 2023-10-17 |
| NMeFOSAA | ND | — | Below MRL | 2023-10-17 |
| NEtFOSAA | ND | — | Below MRL | 2023-10-17 |
| PFHpS | ND | — | Below MRL | 2024-01-11 |
| NMeFOSAA | ND | — | Below MRL | 2024-01-11 |
| NEtFOSAA | ND | — | Below MRL | 2024-01-11 |
| PFTrDA | ND | — | Below MRL | 2024-01-11 |
| PFBS | 290 | — | 2023-10-17 | |
| PFBS | 130 | — | 2024-04-17 | |
| PFBS | 120 | — | 2023-07-12 | |
| PFBS | 81 | — | 2024-01-11 | |
| PFBS | 58 | — | 2023-07-12 | |
| PFBS | 33 | — | 2023-10-17 | |
| PFBS | 32 | — | 2024-01-11 | |
| PFOA | 29 | 4 | Exceeds | 2023-07-12 |
| PFOS | 29 | 4 | Exceeds | 2023-07-12 |
| PFOA | 24 | 4 | Exceeds | 2023-10-17 |
| PFPeA | 21 | — | 2023-10-17 | |
| PFOS | 17 | 4 | Exceeds | 2023-10-17 |
| PFHxA | 15 | — | 2023-10-17 | |
| PFOA | 13 | 4 | Exceeds | 2023-10-17 |
| PFOS | 13 | 4 | Exceeds | 2024-01-11 |
| PFBA | 12 | — | 2023-10-17 | |
| PFOA | 12 | 4 | Exceeds | 2024-01-11 |
| PFOA | 11 | 4 | Exceeds | 2024-04-17 |
| PFOA | 11 | 4 | Exceeds | 2023-07-12 |
| PFPeA | 10 | — | 2024-04-17 | |
| PFPeA | 9 | — | 2023-07-12 | |
| PFPeA | 8.9 | — | 2024-01-11 | |
| PFPeA | 8.7 | — | 2023-07-12 | |
| PFOS | 8.6 | 4 | Exceeds | 2024-01-11 |
| PFOS | 8.6 | 4 | Exceeds | 2023-10-17 |
| PFHxA | 8.4 | — | 2024-04-17 | |
| PFBA | 8 | — | 2024-01-11 | |
| PFOA | 7.9 | 4 | Exceeds | 2024-01-11 |
| PFOS | 7.9 | 4 | Exceeds | 2023-07-12 |
| PFOS | 7.8 | 4 | Exceeds | 2024-04-17 |
| PFHxA | 7.4 | — | 2023-07-12 | |
| PFHxA | 7.2 | — | 2023-07-12 | |
| PFHxS | 7 | 10 | Detected | 2023-07-12 |
| PFBA | 6.8 | — | 2024-04-17 | |
| PFHxA | 6.7 | — | 2024-01-11 | |
| PFBS | 6.6 | — | 2024-04-17 | |
| PFHpA | 6.6 | — | 2023-10-17 | |
| PFHpA | 6 | — | 2023-07-12 | |
| PFPeA | 6 | — | 2024-01-11 | |
| PFBA | 5.7 | — | 2023-07-12 | |
| PFPeA | 5.3 | — | 2023-10-17 | |
| PFHxA | 4.3 | — | 2024-01-11 | |
| PFHxA | 3.9 | — | 2023-10-17 | |
| PFHxS | 3.9 | 10 | Detected | 2023-10-17 |
| PFHxS | 3.5 | 10 | Detected | 2024-01-11 |
| PFHpA | 3.4 | — | 2024-01-11 | |
| PFHpA | 3.1 | — | 2023-10-17 | |
| PFHpA | 3.1 | — | 2024-04-17 |