City Of North Richland Hills
PWSID TX2200063 · North Richland Hills, Texas · serves 74,859 people · surface water source
D
Poor
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFHxS | 9.5 ppt | 10 ppt | 1/24/2024 |
| PFBA | 8.5 ppt | — | 1/24/2024 |
| PFBA | 7.9 ppt | — | 7/10/2024 |
| PFBA | 6.7 ppt | — | 1/24/2024 |
| PFBA | 6.5 ppt | — | 10/15/2024 |
| PFBA | 6.3 ppt | — | 10/15/2024 |
| PFBA | 6.1 ppt | — | 4/9/2024 |
| PFBA | 5.7 ppt | — | 4/9/2024 |
| PFHxA | 5.5 ppt | — | 1/24/2024 |
| PFBA | 5.4 ppt | — | 7/10/2024 |
| PFPeA | 4.9 ppt | — | 1/24/2024 |
| PFPeA | 4.7 ppt | — | 1/24/2024 |
| PFBS | 4.6 ppt | — | 4/9/2024 |
| PFBS | 4.6 ppt | — | 7/10/2024 |
| PFBS | 4.3 ppt | — | 1/24/2024 |
| PFHxA | 4.3 ppt | — | 1/24/2024 |
| PFOA | 4.2 ppt | 4 ppt | 1/24/2024 |
| PFOS | 4.2 ppt | 4 ppt | 7/10/2024 |
| PFPeA | 4.2 ppt | — | 7/10/2024 |
| PFPeA | 3.9 ppt | — | 4/9/2024 |
| PFHxA | 3.8 ppt | — | 7/10/2024 |
| PFPeA | 3.6 ppt | — | 4/9/2024 |
| PFHxA | 3.6 ppt | — | 4/9/2024 |
| PFPeA | 3.6 ppt | — | 10/15/2024 |
| PFBS | 3.6 ppt | — | 10/15/2024 |
| PFHxA | 3.3 ppt | — | 4/9/2024 |
| PFBS | 3.2 ppt | — | 1/24/2024 |
| PFHxA | 3.1 ppt | — | 10/15/2024 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2022-08-01 | Revised Total Coliform Rule | MON | No | Resolved |