Nyack, New York Water Quality Report
Water quality data for 2 water systems serving 14,760 people.
Water Source
Detected Contaminants
| Contaminant | Detected Level | EPA Limit (MCL) | Health Guideline | % of Limit | Status |
|---|---|---|---|---|---|
| PFBA | 0.005 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
| PFBS | 0.003 | No federal limit | 2000.0 ug/L(EPA Health Advisory) | 0% | Below guideline |
| PFHpA | 0.003 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
| PFHxA | 0.005 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
| PFOA | 0.010 | 0.004 ug/L | 0.090 ug/L(EWG) | 245% | Above limit |
| PFOS | 0.005 | 0.004 ug/L | 0.300 ug/L(EWG) | 130% | Above limit |
| PFPeA | 0.005 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
Recommended Water Filters
Based on the contaminants detected in your water supply, these filtration systems are recommended:
Reverse Osmosis (RO)
Reverse osmosis systems remove up to 99% of PFAS compounds. Recommended for homes with detected PFAS.
Up to 99% PFAS removal
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Compliance & Violations
Active Violations (11)
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Resolved Violations (87)
35
Oct 1, 2022
35
Oct 1, 2022
35
Oct 1, 2022
35
Oct 1, 2022
75
Jul 1, 2022
+ 82 more resolved violations
Frequently Asked Questions
Is Nyack tap water safe to drink?
Nyack's water has 2 contaminants detected above EPA limits. While the water is treated, residents may want to consider additional filtration.
What contaminants are in Nyack tap water?
7 contaminants have been detected in Nyack's water supply across 2 water systems. See the full contaminant table above for details.
How can I improve my water quality in Nyack?
Install a water filter rated for the specific contaminants found in Nyack's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Nyack have any water quality violations?
Yes, Nyack currently has 11 active violations. See the violations section above for details.