F0/100
CARLE PLACE WD — Water Quality Report 2026
Serving 9,005 people · New York
Water Source
Groundwater
County
—
System ID
NY2902818
Violations
112
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
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 2002.
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 CARLE PLACE WD
Is CARLE PLACE WD water safe to drink?
CARLE PLACE WD water receives a grade of F (0/100), which is considered failing. 0 contaminant(s) exceed EPA legal limits and 112 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has CARLE PLACE WD detected?
31 contaminants were tested in CARLE PLACE WD's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does CARLE PLACE WD have any EPA violations?
Yes, CARLE PLACE WD has 112 EPA violation(s) on record, with the most recent in 2002. Violation types include MR.
How many people does CARLE PLACE WD serve?
CARLE PLACE WD serves approximately 9,005 people, New York. The system provides water to 1 community: North Hempstead (T).
What type of water does CARLE PLACE WD provide?
CARLE PLACE WD sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is NY2902818.
How does CARLE PLACE WD compare to other utilities in New York?
CARLE PLACE WD scores 0/100 with a grade of F (failing). This score suggests significant water quality concerns relative to other utilities. Visit our New York state page for a full comparison of water systems.