Water Quality in Winchester Center, CT 06094
By Alexander Snyder, Founder & Water Quality Data LeadLast reviewed July 2026
43 contaminants have been detected in the water supply serving 06094 in Winchester Center, CT — well above the state average of 24. At this level, multiple contaminants may exceed health-based guidelines even if they remain within federal legal limits. A personalized report can show which specific substances pose the greatest concern for who actually lives in your home.
Is Winchester Center, CT tap water safe to drink?
Whether Winchester Center tap water is safe depends on your household. 43 contaminants have been detected in ZIP 06094. Federal legal limits and stricter health-based guidelines are not the same thing, and some contaminants matter more for vulnerable groups like infants, pregnancy, and older adults. Enter your ZIP above for a personalized risk assessment.
Get Your Personalized Report
See how 43 contaminants affect your specific household members — babies, children, pregnant women, elderly, dogs, and cats.
Check 06094 Water NowKey Facts About Winchester Center Water
43
substances found in local water testing
11
household member types including pets
What Winchester Center Residents Should Know
With 43 contaminants detected, Winchester Center's water supply warrants careful review — particularly for households with young children or pregnant women. Federal legal limits (MCLs) were set decades ago for many substances and don't account for newer research on low-dose chronic exposure. Health guidelines from independent researchers are often 10x to 100x stricter.
Contaminants Detected in Winchester Center, CT 06094 Water
Detected in public water testing for ZIP 06094, ranked by how often samples were above the EPA limit. Enforceable health limits are shown in red; secondary (aesthetic) standards like manganese are advisory, not legal limits.
| Contaminant | Detected in | Samples | Exceeds EPA limit | EPA limit |
|---|---|---|---|---|
| LeadNO_SAFE_LEVEL | 88.1% | 42 | 7.1% | 0.015 mg/L |
| Gross AlphaOTHER | 100% | 1 | No | 15 pCi/L |
| Gross BetaOTHER | 100% | 1 | No | 4 mrem/year |
| AntimonyOTHER | 100% | 3 | No | 0.006 mg/L |
| AsbestosOTHER | 100% | 1 | No | 7 MFL |
| BariumOTHER | 100% | 37 | No | 2 mg/L |
| BerylliumOTHER | 100% | 2 | No | 0.004 mg/L |
| CadmiumOTHER | 100% | 8 | No | 0.005 mg/L |
Source: EPA SDWIS / UCMR public water testing. Detection and exceedance rates reflect samples in this area; enter your ZIP above for a report personalized to your household. Most recent sample in this area: 2025.
Reading this inside ChatGPT or Claude?
This page can tell you the general science, but not what is actually in your Winchester Center tap water — that depends on your exact address. You can get your specific answer two ways:
- Inside the chat: ask your assistant to “check my tap water with CheckYourTap”. Our connector returns your ZIP code’s measured contaminant levels — including the derived dog and cat safe levels — and, only if you ask it to, can email you the report or arrange a specialist callback.
- On the web: open CheckYourTap.com and enter your ZIP code for a free 30-second report.
Want to know exactly what’s in your Winchester Center water?
43 contaminants have been detected in ZIP 06094. Schedule to get your water tested with a Valiant water specialist — they’ll review your results and arrange testing for your home.
Have a dog or cat in Winchester Center?
2 of the contaminants detected in 06094 have pet-specific concerns — dogs and cats drink far more water per pound of body weight than people, and some are more sensitive. See what they mean for your pet:
Who in Winchester Center Is Most Affected
Some contaminants matter more for certain people, because the safe levels for them are stricter than for a healthy adult. Based on the contaminants of concern detected in ZIP 06094 — those found above a limit, or with no safe level (some may be within legal limits but still matter here):
For infants: Lead and Gross Alpha.
Lead harms developing brains — there is no safe level for children, and it crosses the placenta; Gross Alpha a radioactive contaminant with no safe level — developing tissues in infants and during pregnancy are more sensitive to radiation.
For pregnancy: Lead and Gross Alpha.
Lead harms developing brains — there is no safe level for children, and it crosses the placenta; Gross Alpha a radioactive contaminant with no safe level — developing tissues in infants and during pregnancy are more sensitive to radiation.
For young children: Lead.
Lead harms developing brains — there is no safe level for children, and it crosses the placenta.
Tell us who lives in your home above for a report personalized to the people in it.
Frequently Asked Questions
Is the tap water safe to drink in Winchester Center, CT?▾
What contaminants are in 06094 water?▾
Is Winchester Center water safe for infants, pregnancy, and children?▾
Is Winchester Center, CT tap water safe for dogs and cats?▾
Is CheckYourTap free?▾
Does Winchester Center have well water data?▾
Nearby Areas
Related Reading
About This Report
Water quality data for Winchester Center, CT 06094 is compiled from public records filed with the U.S. Environmental Protection Agency (EPA SDWIS), the U.S. Geological Survey (USGS NWIS), and the Connecticut Department of Public Health. Health guidelines reference the strictest available standards from the EWG, California OEHHA, and WHO. Risk assessments are personalized for 11 household member types. CheckYourTap is a service of Valiant Energy Solutions, a Connecticut company established in 1930.
This report is general information, not medical advice or a substitute for certified laboratory testing. Talk to your pediatrician or physician about specific health concerns.
By Alexander Snyder, Founder & Water Quality Data Lead. Last updated July 2026