NORMAN UTILITIES AUTHORITY
PWSID: OK1020801 · NORMAN, OK · Serving 104,868 people
Type: CWSOwner: LSource: SW
Settlement eligible
Settlement details
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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
17.7 ppt
Highest single detection
2024-09-03
Latest sample date
All PFAS detection results
Source: EPA UCMR5 (UCMR5) · 986 compounds tested
| Contaminant | Result (ppt) | MCL (ppt) | Status | Sample date |
|---|
| PFHpS | ND | — | Below MRL | 2024-04-02 |
| 11Cl-PF3OUdS | ND | — | Below MRL | 2023-10-03 |
| 9Cl-PF3ONS | ND | — | Below MRL | 2023-10-03 |
| ADONA | ND | — | Below MRL | 2023-10-03 |
| PFBA | ND | — | Below MRL | 2023-10-03 |
Violation history(1 violation, all resolved)
Monitoring & Reporting - HFPO-DA (GenX)(HFPO-DA (GenX))
2021-01-01 · Resolved · Tier 3
Violation details
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