Northwest Clay County Utility
PWSID TN0000573 · Moss, Tennessee · serves 4,437 people · surface water source
F
Failing
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFBA | 9.8 ppt | — | 8/19/2025 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2025-10-01 | Total Haloacetic Acids (HAA5) | MCL | Yes | Resolved |
| 2025-07-01 | Total Haloacetic Acids (HAA5) | MCL | Yes | Resolved |
| 2025-04-01 | Total Haloacetic Acids (HAA5) | MCL | Yes | Resolved |
| 2025-01-01 | Total Haloacetic Acids (HAA5) | MCL | Yes | Resolved |
| 2024-07-01 | Consumer Confidence Rule | Other | No | Resolved |
| 2023-04-01 | Total Haloacetic Acids (HAA5) | MCL | Yes | Resolved |
| 2022-07-01 | Consumer Confidence Rule | Other | No | Resolved |