C47/100
GRANVILLE VILLAGE — Water Quality Report 2026
Serving 2,450 people · New York
Water Source
Groundwater Under Influence of Surface Water
County
—
System ID
NY5700120
Violations
18
Contaminant Test Results
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 1.69 mg/L | 1.30 mg/L | Over Limit |
Lead (90th percentile) | 0.004 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2009.
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 GRANVILLE VILLAGE
Is GRANVILLE VILLAGE water safe to drink?
GRANVILLE VILLAGE water receives a grade of C (47/100), which is considered fair. 1 contaminant(s) exceed EPA legal limits and 18 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has GRANVILLE VILLAGE detected?
2 contaminants were tested in GRANVILLE VILLAGE's water. Notable contaminants include Copper (90th percentile), Lead (90th percentile). 1 exceed EPA legal limits (MCLs). 2 exceed EPA health goals (MCLGs).
Does GRANVILLE VILLAGE have any EPA violations?
Yes, GRANVILLE VILLAGE has 18 EPA violation(s) on record, with the most recent in 2009. Violation types include TT, MR. 6 are health-based violations.
How many people does GRANVILLE VILLAGE serve?
GRANVILLE VILLAGE serves approximately 2,450 people, New York. The system provides water to 1 community: Granville (V).
What type of water does GRANVILLE VILLAGE provide?
GRANVILLE VILLAGE sources its water from groundwater under influence of surface water. Surface water comes from rivers, lakes, or reservoirs and typically requires more extensive treatment. The utility's system ID is NY5700120.
How does GRANVILLE VILLAGE compare to other utilities in New York?
GRANVILLE VILLAGE scores 47/100 with a grade of C (fair). This score indicates room for improvement compared to other utilities. Visit our New York state page for a full comparison of water systems.