F12/100
Winsted Tap Water Quality: Is It Safe to Drink? (2026 Report)
Serving 7,784 residents · Connecticut
What's In Winsted's Tap Water?
31
Contaminants Tested
0
Exceed EPA Limits
0
Above EPA Goals
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2017.
Understanding violation severity
Tier 1Urgent health risk. Utility must notify all customers within 24 hours.Tier 2Important health or treatment issue. Customers notified within 30 days.Tier 3Administrative or monitoring issue. Reported in the annual water quality report.
Source: EPA Safe Drinking Water Information System (SDWIS) · Updated quarterly
Water Utility Details
WINSTED WATER WORKS
Population Served
7,784
Water Source
Surface Water
System ID
CT1620011
Frequently Asked Questions About Winsted Water
Is Winsted tap water safe to drink?
Winsted, Connecticut tap water receives a grade of F (12/100), which is considered failing. 0 contaminant(s) exceed EPA maximum contaminant levels and 60 violation(s) are on record. Residents should consider using an NSF-certified water filter to reduce contaminant exposure.
What contaminants are in Winsted's water?
31 contaminants were tested in Winsted's water supply. No contaminants exceed EPA legal limits (MCLs) or health goals (MCLGs), which is a positive indicator of water quality.
Does Winsted have any water quality violations?
Yes, Winsted has 60 EPA violation(s) on record, with the most recent in 2017. Violation types include MR, Other, MCL. 7 of these are health-based violations, which are the most serious category.
Do I need a water filter in Winsted?
Winsted water meets EPA standards, so a filter is not strictly necessary. However, some residents prefer the added security of a water filter. EPA health goals (MCLGs) are stricter than legal limits and are set at levels with zero expected health risk. All contaminants are within health goals.
Where does Winsted's tap water come from?
Winsted's drinking water is sourced from surface water and supplied by WINSTED WATER WORKS. The system serves approximately 7,784 people. Surface water sources include rivers, lakes, and reservoirs.
How often is Winsted's water tested?
Under the Safe Drinking Water Act (SDWA), water utilities are required to regularly test for over 90 contaminants. Testing frequency varies by contaminant — some are tested monthly, others quarterly or annually. Winsted's water systems must report results to the EPA and publish an annual Consumer Confidence Report (CCR). The data on this page reflects the latest available EPA testing data.
How does Winsted's water compare to other cities in Connecticut?
Winsted's water quality score of 12/100 earns a grade of F, which is considered failing. This is a concerning score that suggests significant water quality issues. Visit our Connecticut state page to see how all cities in the state compare.
What should I do if I'm concerned about Winsted's water quality?
If you have concerns about Winsted's tap water, consider these steps: (1) Request your utility's annual Consumer Confidence Report for detailed local data. (2) Get your water independently tested through a state-certified laboratory. (3) Consider an NSF-certified water filter rated for the contaminants found in your area. (4) Contact your water utility (WINSTED WATER WORKS) with specific questions. (5) Report water quality issues to your state drinking water program or the EPA Safe Drinking Water Hotline at 800-426-4791.