SUFFOLK COUNTY WATER AUTHORITY
Serving 1 city in NY
Official SUFFOLK COUNTY WATER AUTHORITY Resources
SUFFOLK COUNTY WATER AUTHORITY Service Area
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This map shows the approximate service area for SUFFOLK COUNTY WATER AUTHORITY. Actual coverage may vary. Contact the utility directly to confirm service availability at your address.
SUFFOLK COUNTY WATER AUTHORITY Water Quality Grade
Water quality is good with minor concerns.
Grade is calculated based on contaminants exceeding health guidelines (MCLG) and EPA Maximum Contaminant Level violations. A = Excellent (90-100), B = Good (80-89), C = Fair (70-79), D = Poor (60-69), F = Failing (<60).
Is SUFFOLK COUNTY WATER AUTHORITY Water Safe to Drink?
SUFFOLK COUNTY WATER AUTHORITY water currently meets all EPA Maximum Contaminant Level Goals (MCLGs) across all cities served. Water quality testing shows all contaminants are within safe levels according to health-based guidelines.
This utility serves 1,100,000 people across 1 city in NY. Water quality can vary by location within the service area. Check individual city pages below for detailed contaminant data specific to your area.
SUFFOLK COUNTY WATER AUTHORITY Service Area
SUFFOLK COUNTY WATER AUTHORITY Contact & Information
Phone
Mailing Address
Water Sources & Treatment
Water Sources
Treatment Methods
Disinfectant Used
hypochlorite, other
SUFFOLK COUNTY WATER AUTHORITY Annual Water Quality Reports
Historical reports are being compiled. Check back soon for archived water quality data.
What is a CCR? The Consumer Confidence Report (CCR) is an annual water quality report that water utilities are required by the EPA to provide to customers. It contains information about your water source, detected contaminants, and compliance status.
EPA Violations
1 Maximum Contaminant Level Violation
This utility has recorded MCL violations, indicating contaminant levels exceeded federal legal limits. These violations are aggregated across all cities served.
Check individual city reports for specific violation details and current status.
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