F11/100
ST. JOHNSVILLE VILLAGE WATER WORKS — Water Quality Report 2026
Serving 1,700 people · New York
Water Source
Surface Water
County
—
System ID
NY2800143
Violations
82
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
2
Violations (last 5yr)
1
Unresolved
0
Health-Related
TIER 3Resolved
Monitoring Violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: January 1, 2025 – January 31, 2025Rule: Total Coliform RuleEnforcement: Resolving — corrective action underway
TIER 3Unresolved
Surface water treatment technique failure
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 ST. JOHNSVILLE VILLAGE WATER WORKS
Is ST. JOHNSVILLE VILLAGE WATER WORKS water safe to drink?
ST. JOHNSVILLE VILLAGE WATER WORKS water receives a grade of F (11/100), which is considered failing. 0 contaminant(s) exceed EPA legal limits and 82 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has ST. JOHNSVILLE VILLAGE WATER WORKS detected?
1 contaminants were tested in ST. JOHNSVILLE VILLAGE WATER WORKS's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does ST. JOHNSVILLE VILLAGE WATER WORKS have any EPA violations?
Yes, ST. JOHNSVILLE VILLAGE WATER WORKS has 82 EPA violation(s) on record, with the most recent in 2025. Violation types include MON, Other, MR. 1 are health-based violations.
How many people does ST. JOHNSVILLE VILLAGE WATER WORKS serve?
ST. JOHNSVILLE VILLAGE WATER WORKS serves approximately 1,700 people, New York. The system provides water to 1 community: St. Johnsville (V).
What type of water does ST. JOHNSVILLE VILLAGE WATER WORKS provide?
ST. JOHNSVILLE VILLAGE WATER WORKS sources its water from surface water. Surface water comes from rivers, lakes, or reservoirs and typically requires more extensive treatment. The utility's system ID is NY2800143.
How does ST. JOHNSVILLE VILLAGE WATER WORKS compare to other utilities in New York?
ST. JOHNSVILLE VILLAGE WATER WORKS scores 11/100 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.