B68/100
IRVINGTON WATER SUPPLY — Water Quality Report 2026
Serving 6,631 people · New York
Water Source
Purchased Surface Water
County
—
System ID
NY5903432
Violations
13
Contaminant Test Results
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 1.40 mg/L | 1.30 mg/L | Over Limit |
Lead (90th percentile) | 0.001 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2015.
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 IRVINGTON WATER SUPPLY
Is IRVINGTON WATER SUPPLY water safe to drink?
IRVINGTON WATER SUPPLY water receives a grade of B (68/100), which is considered good. Out of 35 contaminants tested, 1 exceed EPA legal limits. 2 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has IRVINGTON WATER SUPPLY detected?
35 contaminants were tested in IRVINGTON WATER SUPPLY's water. Notable contaminants include Copper (90th percentile), Lead (90th percentile). 1 exceed EPA legal limits (MCLs). 2 exceed EPA health goals (MCLGs).
Does IRVINGTON WATER SUPPLY have any EPA violations?
Yes, IRVINGTON WATER SUPPLY has 13 EPA violation(s) on record, with the most recent in 2015. Violation types include MR, TT. 2 are health-based violations.
How many people does IRVINGTON WATER SUPPLY serve?
IRVINGTON WATER SUPPLY serves approximately 6,631 people, New York. The system provides water to 1 community: Irvington (V).
What type of water does IRVINGTON WATER SUPPLY provide?
IRVINGTON WATER SUPPLY sources its water from purchased surface water. Surface water comes from rivers, lakes, or reservoirs and typically requires more extensive treatment. The utility's system ID is NY5903432.
How does IRVINGTON WATER SUPPLY compare to other utilities in New York?
IRVINGTON WATER SUPPLY scores 68/100 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.