AMBRIDGE WATER AUTH
PWSID: PA5040008 · AMBRIDGE, PA · Serving 19,500 people
Type: CWSOwner: LSource: SW
Compliant
All PFAS compounds below EPA Maximum Contaminant Levels.
Key contaminants vs MCL
EPA MCL: 4 ppt (parts per trillion) for PFOA and PFOS individually. Compliance deadline: 2031-12-31
Exact contamination levels
Upgrade to Pro to see PFOA/PFOS ppt values and MCL comparison charts.
Upgrade to ProDetection summary
N/A ppt
Highest single detection
2023-09-06
Latest sample date
All PFAS detection results
Source: EPA UCMR5 (UCMR5) · 116 compounds tested
| Contaminant | Result (ppt) | MCL (ppt) | Status | Sample date |
|---|
| PFHpA | ND | — | Below MRL | 2023-06-21 |
| 11Cl-PF3OUdS | ND | — | Below MRL | 2023-06-21 |
| PFMBA | ND | — | Below MRL | 2023-06-21 |
| PFEESA | ND | — | Below MRL | 2023-06-21 |
| PFMPA | ND | — | Below MRL | 2023-06-21 |
Violation history(1 violation, all resolved)
Monitoring & Reporting - HFPO-DA (GenX)(HFPO-DA (GenX))
2018-10-01 · Resolved · Tier 3
Violation details
Upgrade to Pro to view full violation history, enforcement actions, and resolution status.
Upgrade to Pro