Enfield, Connecticut Water Quality Report
Water quality data for 7 water systems serving 26,458 people.
Water Source
Detected Contaminants
| Contaminant | Detected Level | EPA Limit (MCL) | Health Guideline | % of Limit | Status |
|---|---|---|---|---|---|
| PFBA | 0.012 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
| PFBS | 0.005 | 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 |
| PFHxS | 0.008 | 0.010 ug/L | 0.001 ug/L(EWG) | 81% | Near limit |
| PFOA | 0.009 | 0.004 ug/L | 0.090 ug/L(EWG) | 215% | Above limit |
| PFOS | 0.005 | 0.004 ug/L | 0.300 ug/L(EWG) | 135% | Above limit |
| PFPeA | 0.003 | 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 (10)
4G
Oct 17, 2024
2E
Oct 17, 2024
75
May 23, 2024
75
Dec 18, 2016
75
Dec 18, 2016
75
Dec 18, 2016
75
Dec 18, 2016
75
Dec 18, 2016
75
Jun 1, 2012
75
Jun 1, 2012
Resolved Violations (490)
72
Aug 10, 2025
71
Jul 1, 2025
71
Jul 1, 2025
66
Dec 30, 2024
66
Dec 30, 2024
+ 485 more resolved violations
Frequently Asked Questions
Is Enfield tap water safe to drink?
Enfield'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 Enfield tap water?
7 contaminants have been detected in Enfield's water supply across 7 water systems. See the full contaminant table above for details.
How can I improve my water quality in Enfield?
Install a water filter rated for the specific contaminants found in Enfield's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Enfield have any water quality violations?
Yes, Enfield currently has 45 active violations. See the violations section above for details.