Randolph, Massachusetts Water Quality Report
Water quality data for 1 water system serving 34,362 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 |
| PFHxA | 0.004 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
| PFHxS | 0.003 | 0.010 ug/L | 0.001 ug/L(EWG) | 30% | Within limit |
| PFOA | 0.007 | 0.004 ug/L | 0.090 ug/L(EWG) | 183% | Above limit |
| PFOS | 0.013 | 0.004 ug/L | 0.300 ug/L(EWG) | 325% | 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 (8)
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Resolved Violations (19)
71
Jul 1, 2019
71
Jul 1, 2019
71
Jul 1, 2017
71
Jul 1, 2017
71
Jul 1, 2014
+ 14 more resolved violations
Frequently Asked Questions
Is Randolph tap water safe to drink?
Randolph'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 Randolph tap water?
6 contaminants have been detected in Randolph's water supply across 1 water system. See the full contaminant table above for details.
How can I improve my water quality in Randolph?
Install a water filter rated for the specific contaminants found in Randolph's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Randolph have any water quality violations?
Yes, Randolph currently has 8 active violations. See the violations section above for details.