Tullahoma Utilities Authority
PWSID TN0000715 · Tullahoma, Tennessee · serves 30,958 people · surface water source
D
Poor
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFOA | 9.6 ppt | 4 ppt | 3/4/2025 |
| PFOA | 9.4 ppt | 4 ppt | 6/18/2025 |
| PFBS | 9.1 ppt | — | 9/24/2025 |
| PFOA | 8.1 ppt | 4 ppt | 12/11/2024 |
| PFBS | 7.9 ppt | — | 12/11/2024 |
| PFOA | 7.4 ppt | 4 ppt | 9/24/2025 |
| PFBA | 6.6 ppt | — | 9/24/2025 |
| PFBS | 6.5 ppt | — | 6/18/2025 |
| PFHxA | 6.4 ppt | — | 6/18/2025 |
| PFBS | 6.3 ppt | — | 3/4/2025 |
| PFBA | 6.1 ppt | — | 12/11/2024 |
| PFPeA | 5.8 ppt | — | 9/24/2025 |
| PFHxA | 5.7 ppt | — | 12/11/2024 |
| PFHxA | 5.6 ppt | — | 9/24/2025 |
| PFHxA | 5.5 ppt | — | 3/4/2025 |
| PFPeA | 5.5 ppt | — | 6/18/2025 |
| PFBA | 5 ppt | — | 6/18/2025 |
| PFPeA | 4.8 ppt | — | 12/11/2024 |
| PFOS | 4.8 ppt | 4 ppt | 3/4/2025 |
| PFPeA | 4.8 ppt | — | 3/4/2025 |
| PFOS | 4.5 ppt | 4 ppt | 12/11/2024 |
| PFOS | 4.1 ppt | 4 ppt | 6/18/2025 |
| PFHpA | 3.6 ppt | — | 3/4/2025 |
| PFHpA | 3.1 ppt | — | 6/18/2025 |
| PFHpA | 3 ppt | — | 12/11/2024 |
| PFHpA | 3 ppt | — | 9/24/2025 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2025-07-01 | Consumer Confidence Rule | Other | No | Unaddressed |