Maynardville Water Dept
PWSID TN0000442 · Maynardville, Tennessee · serves 7,940 people · surface water source
D
Poor
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFBA | 6.2 ppt | — | 9/23/2025 |
| PFBA | 6.2 ppt | — | 12/9/2025 |
| PFHxA | 3.1 ppt | — | 9/23/2025 |
| PFBS | 3 ppt | — | 9/23/2025 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2023-07-01 | TTHM | MR | No | Resolved |
| 2023-07-01 | Total Haloacetic Acids (HAA5) | MR | No | Resolved |
| 2023-04-01 | Surface Water Treatment Rule | TT | Yes | Resolved |
| 2022-07-01 | Consumer Confidence Rule | Other | No | Resolved |
| 2022-04-01 | Total Haloacetic Acids (HAA5) | MR | No | Resolved |
| 2022-04-01 | TTHM | MR | No | Resolved |