NEWTOWN ARTESIAN WATER CO
PWSID: PA1090043 · NEWTOWN, PA · Serving 38,500 people
Type: CWSOwner: MSource: SW
Exceeds MCL
One or more PFAS compounds exceed EPA Maximum Contaminant Levels. Corrective action required by 2031.
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
12.3 ppt
Highest single detection
2024-07-17
Latest sample date
complete
Data completeness
All PFAS detection results
Source: EPA UCMR5 (UCMR5) · 348 compounds tested
| Contaminant | Result (ppt) | MCL (ppt) | Status | Sample date |
|---|
| HFPO-DA | ND | 10 | Below MRL | 2024-10-10 |
| PFEESA | ND | — | Below MRL | 2024-01-17 |
| PFMBA | ND | — | Below MRL | 2024-01-17 |
| 11Cl-PF3OUdS | ND | — | Below MRL | 2024-10-10 |
| 8:2 FTS | ND | — | Below MRL | 2024-10-10 |
Violation history(7 violations, all resolved)
Monitoring & Reporting - PFOA(PFOA)
2017-01-01 · Resolved · Tier 3
Monitoring & Reporting - PFOS(PFOS)
2017-01-01 · Resolved · Tier 3
Monitoring & Reporting - PFHxS(PFHxS)
2017-01-01 · Resolved · Tier 3
Monitoring & Reporting - HFPO-DA (GenX)(HFPO-DA (GenX))
2017-01-01 · Resolved · Tier 3
Monitoring & Reporting - PFNA(PFNA)
2017-01-01 · Resolved · Tier 3
Monitoring & Reporting - PFBS(PFBS)
2017-01-01 · Resolved · Tier 3
Monitoring & Reporting - PFHxA
Violation details
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