Westford, Massachusetts Water Quality Report
Water quality data for 2 water systems serving 18,776 people.
Water Source
Detected Contaminants
| Contaminant | Detected Level | EPA Limit (MCL) | Health Guideline | % of Limit | Status |
|---|---|---|---|---|---|
| PFBS | 0.003 | No federal limit | 2000.0 ug/L(EPA Health Advisory) | 0% | Below guideline |
| PFHxA | 0.004 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
| PFOA | 0.009 | 0.004 ug/L | 0.090 ug/L(EWG) | 215% | Above limit |
| PFOS | 0.004 | 0.004 ug/L | 0.300 ug/L(EWG) | 110% | Above limit |
| PFPeA | 0.004 | 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 (18)
66
Jun 1, 2018
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Resolved Violations (311)
52
Jul 1, 2015
52
Jul 1, 2015
71
Jul 1, 2013
03
Apr 1, 2012 — Jun 30, 2012
03
Apr 1, 2012 — Jun 30, 2012
+ 306 more resolved violations
Frequently Asked Questions
Is Westford tap water safe to drink?
Westford'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 Westford tap water?
5 contaminants have been detected in Westford's water supply across 2 water systems. See the full contaminant table above for details.
How can I improve my water quality in Westford?
Install a water filter rated for the specific contaminants found in Westford's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Westford have any water quality violations?
Yes, Westford currently has 18 active violations. See the violations section above for details.