Diamond Head S/D
PWSID NC0149182 · Cary, North Carolina · serves 1,433 people · groundwater source
D
Poor
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFBS | 5.8 ppt | — | 6/6/2023 |
| PFHxS | 5.5 ppt | 10 ppt | 12/13/2023 |
| PFHxS | 4.9 ppt | 10 ppt | 6/6/2023 |
| PFOA | 4.6 ppt | 4 ppt | 6/6/2023 |
| PFBS | 4.1 ppt | — | 12/13/2023 |
| PFHxA | 3.8 ppt | — | 6/6/2023 |
| PFPeA | 3.6 ppt | — | 6/6/2023 |
| PFHxA | 3.3 ppt | — | 12/13/2023 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2024-07-01 | Consumer Confidence Rule | Other | No | Resolved |