Sterling, Massachusetts Water Quality Report
Water quality data for 1 water system serving 6,754 people.
Water Source
Detected Contaminants
| Contaminant | Detected Level | EPA Limit (MCL) | Health Guideline | % of Limit | Status |
|---|---|---|---|---|---|
| PFOS | 0.005 | 0.004 ug/L | 0.300 ug/L(EWG) | 130% | Above limit |
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 (15)
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Resolved Violations (168)
58
Feb 17, 2024
58
Feb 17, 2024
66
Dec 30, 2018
66
Dec 30, 2018
27
Apr 1, 2014 — Jun 30, 2014
+ 163 more resolved violations
Frequently Asked Questions
Is Sterling tap water safe to drink?
Sterling's water has 1 contaminant detected above EPA limits. While the water is treated, residents may want to consider additional filtration.
What contaminants are in Sterling tap water?
1 contaminants have been detected in Sterling's water supply across 1 water system. See the full contaminant table above for details.
How can I improve my water quality in Sterling?
Install a water filter rated for the specific contaminants found in Sterling's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Sterling have any water quality violations?
Yes, Sterling currently has 15 active violations. See the violations section above for details.