Y-12 NNSA PRODUCTION OFFICE
PWSID: TN0001068 · OAK RIDGE, TN · Serving 5,000 people
Type: NTNCWSOwner: FSource: SW
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
3.6 ppt
Highest single detection
2024-08-28
Latest sample date
All PFAS detection results
Source: EPA UCMR5 (UCMR5) · 116 compounds tested
| Contaminant | Result (ppt) | MCL (ppt) | Status | Sample date |
|---|
| 11Cl-PF3OUdS | ND | — | Below MRL | 2024-11-19 |
| PFTA | ND | — | Below MRL | 2024-02-13 |
| 6:2 FTS | ND | — | Below MRL | 2024-02-13 |
| PFPeA | ND | — | Below MRL | 2024-02-13 |
| PFMBA | ND | — | Below MRL | 2024-02-13 |