A81/100
GREEN ISLAND VILLAGE — Water Quality Report 2026
Serving 2,900 people · New York
Water Source
Purchased Surface Water
County
—
System ID
NY0100195
Violations
4
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.003 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
3
Violations (last 5yr)
1
Unresolved
2
Health-Related
TIER 3Resolved
Reporting violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: October 17, 2024 – February 13, 2025Rule: Ground Water RuleEnforcement: Resolving — corrective action underway
TIER 2Unresolved
Violation related to Nitrite
When: January 1, 2023Rule: Stage 1 DBPREnforcement: Informal — resolved cooperativelyVerify on EPA.gov
TIER 2Resolved
Failed treatment technique requirements
When: November 1, 2022 – November 30, 2022Rule: Surface Water Treatment RuleEnforcement: Resolving — corrective action underway
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 GREEN ISLAND VILLAGE
Is GREEN ISLAND VILLAGE water safe to drink?
GREEN ISLAND VILLAGE water receives a grade of A (81/100), which is considered excellent. Out of 1 contaminants tested, none exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has GREEN ISLAND VILLAGE detected?
1 contaminants were tested in GREEN ISLAND VILLAGE's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does GREEN ISLAND VILLAGE have any EPA violations?
Yes, GREEN ISLAND VILLAGE has 4 EPA violation(s) on record, with the most recent in 2024. Violation types include RPT, TT, MCL. 3 are health-based violations.
How many people does GREEN ISLAND VILLAGE serve?
GREEN ISLAND VILLAGE serves approximately 2,900 people, New York. The system provides water to 1 community: Green Island (X).
What type of water does GREEN ISLAND VILLAGE provide?
GREEN ISLAND VILLAGE 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 NY0100195.
How does GREEN ISLAND VILLAGE compare to other utilities in New York?
GREEN ISLAND VILLAGE scores 81/100 with a grade of A (excellent). This places it among the higher-performing utilities in the state. Visit our New York state page for a full comparison of water systems.