La Vergne Water System
PWSID TN0000386 · Lavergne, Tennessee · serves 38,730 people · surface water source
C
Fair
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFBS | 16 ppt | — | 1/8/2024 |
| PFBS | 13 ppt | — | 1/8/2024 |
| PFHxA | 12 ppt | — | 1/8/2024 |
| PFPeA | 10 ppt | — | 1/8/2024 |
| PFHxA | 9.6 ppt | — | 1/8/2024 |
| PFPeA | 8.4 ppt | — | 1/8/2024 |
| PFBS | 7.4 ppt | — | 8/9/2023 |
| PFBA | 6.7 ppt | — | 1/8/2024 |
| PFBS | 6.3 ppt | — | 10/17/2023 |
| PFBS | 6.1 ppt | — | 10/17/2023 |
| PFHxA | 5.8 ppt | — | 8/9/2023 |
| PFOA | 5.5 ppt | 4 ppt | 1/8/2024 |
| PFPeA | 5.5 ppt | — | 8/9/2023 |
| PFBA | 5.5 ppt | — | 1/8/2024 |
| PFBS | 5.4 ppt | — | 8/9/2023 |
| PFBA | 5.4 ppt | — | 8/9/2023 |
| PFHxA | 4.9 ppt | — | 10/17/2023 |
| PFHxA | 4.6 ppt | — | 10/17/2023 |
| PFBS | 4.5 ppt | — | 5/15/2023 |
| PFPeA | 4.5 ppt | — | 10/17/2023 |
| PFOA | 4.4 ppt | 4 ppt | 1/8/2024 |
| PFHxA | 4.2 ppt | — | 8/9/2023 |
| PFPeA | 4.1 ppt | — | 10/17/2023 |
| PFBS | 4.1 ppt | — | 5/15/2023 |
| PFPeA | 3.9 ppt | — | 8/9/2023 |
| PFHxA | 3.2 ppt | — | 5/15/2023 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
No violations on record in the period covered. 🎉