St Charles Parish Dept Of Waterworks
PWSID LA1089001 · Luling, Louisiana · serves 52,879 people · surface water source
A
Excellent
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFBA | 13.6 ppt | — | 4/26/2023 |
| PFBA | 7.8 ppt | — | 3/29/2023 |
| PFBA | 7.5 ppt | — | 10/10/2023 |
| PFBA | 7.5 ppt | — | 3/29/2023 |
| PFBA | 7.5 ppt | — | 10/10/2023 |
| PFBA | 5.9 ppt | — | 7/11/2023 |
| PFBA | 5.9 ppt | — | 7/11/2023 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
No violations on record in the period covered. 🎉