B77/100
WESTBURY WD — Water Quality Report 2026
Serving 20,500 people · New York
Water Source
Groundwater
County
—
System ID
NY2902856
Violations
7
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
PFOA | 0.005 µg/L | 0.004 µg/L | Over Limit |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2014.
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
Frequently Asked Questions About WESTBURY WD
Is WESTBURY WD water safe to drink?
WESTBURY WD water receives a grade of B (77/100), which is considered good. Out of 73 contaminants tested, 1 exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has WESTBURY WD detected?
73 contaminants were tested in WESTBURY WD's water. Notable contaminants include PFOA. 1 exceed EPA legal limits (MCLs). 1 exceed EPA health goals (MCLGs).
Does WESTBURY WD have any EPA violations?
Yes, WESTBURY WD has 7 EPA violation(s) on record, with the most recent in 2014. Violation types include MR, MCL. 2 are health-based violations.
How many people does WESTBURY WD serve?
WESTBURY WD serves approximately 20,500 people, New York. The system provides water to 2 communities: Westbury (V), North Hempstead (T).
What type of water does WESTBURY WD provide?
WESTBURY WD sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is NY2902856.
How does WESTBURY WD compare to other utilities in New York?
WESTBURY WD scores 77/100 with a grade of B (good). This is an above-average performance for utilities statewide. Visit our New York state page for a full comparison of water systems.