B67/100
Gales Ferry Tap Water Quality: Is It Safe to Drink? (2026 Report)
Serving 8,425 residents · Connecticut
What's In Gales Ferry's Tap Water?
2
Contaminants Tested
1
Exceed EPA Limits
1
Above EPA Goals
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 1.54 mg/L | 1.30 mg/L | Over Limit |
Lead (90th percentile) | 0.003 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2016.
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
SCWA, TOWER-FERRY VIEW DIVISION
Population Served
2,567
Water Source
Groundwater
System ID
CT0720041
SCWA, MONTVILLE DIVISION (MTV)
Population Served
2,570
Water Source
Groundwater
System ID
CT0860011
SCWA, MOHEGAN DIVISION
Population Served
1,428
Water Source
Groundwater
System ID
CT0860021
SCWA, NORTH STONINGTON DIVISION (NST)
Population Served
1,860
Water Source
Groundwater
System ID
CT1020021
Frequently Asked Questions About Gales Ferry Water
Is Gales Ferry tap water safe to drink?
Gales Ferry, Connecticut tap water receives a grade of B (67/100), which is considered good. Out of 2 contaminants tested, 1 exceed EPA maximum contaminant levels (MCLs) and 2 exceed health guidelines (MCLGs). While the water meets federal standards, some residents may still choose to use a filter for additional peace of mind.
What contaminants are in Gales Ferry's water?
Of the 2 contaminants tested in Gales Ferry's water supply, the most notable include Copper (90th percentile), Lead (90th percentile). 1 contaminant(s) exceed EPA legal limits (MCLs). 2 contaminant(s) exceed EPA health goals (MCLGs), which are non-enforceable targets set at levels with no known health risk.
Does Gales Ferry have any water quality violations?
Yes, Gales Ferry has 39 EPA violation(s) on record, with the most recent in 2024. Violation types include MR, Other, TT. 15 of these are health-based violations, which are the most serious category.
Do I need a water filter in Gales Ferry?
Based on EPA data, using a water filter in Gales Ferry is recommended. 1 contaminant(s) exceed legal limits. An NSF-certified filter — such as a reverse osmosis or activated carbon system — can effectively reduce many common contaminants. Choose a filter certified to remove the specific contaminants found in your area.
Where does Gales Ferry's tap water come from?
Gales Ferry's drinking water is sourced from groundwater and supplied by SCWA, TOWER-FERRY VIEW DIVISION and 3 other water system(s). The system serves approximately 8,425 people. Groundwater is pumped from underground aquifers, which often provides natural filtration.
How often is Gales Ferry'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. Gales Ferry'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 Gales Ferry's water compare to other cities in Connecticut?
Gales Ferry's water quality score of 67/100 earns a grade of B, which is considered good. This is an above-average score compared to many cities nationwide. Visit our Connecticut state page to see how all cities in the state compare.
What should I do if I'm concerned about Gales Ferry's water quality?
If you have concerns about Gales Ferry'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 (SCWA, TOWER-FERRY VIEW DIVISION) 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.