LIBERTY UTILITIES (AV RANCHOS) CORP.
PWSID: CA3610003 · DOWNEY, CA · Serving 64,469 people
Type: CWSOwner: PSource: GW
Settlement eligible
Settlement details
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Upgrade to ProCompliant
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
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Upgrade to ProDetection summary
32 ppt
Highest single detection
2024-09-04
Latest sample date
All PFAS detection results
Source: EPA UCMR5 (UCMR5) · 889 compounds tested
| Contaminant | Result (ppt) | MCL (ppt) | Status | Sample date |
|---|
| PFOS | ND | 4 | Below MRL | 2025-03-06 |
| PFPeA | ND | — | Below MRL | 2024-09-04 |
| PFMPA | ND | — | Below MRL | 2024-09-04 |
| 8:2 FTS | ND | — | Below MRL | 2024-09-04 |
| 4:2 FTS | ND | — | Below MRL | 2024-09-04 |