TapSafetyReport
A86/100

GREENVILLE WATER DISTRICT NO 1 — Water Quality Report 2026

Serving 1,100 people · New York

Water Source
Groundwater
County
—
System ID
NY1900028
Violations
11

Contaminant Test Results

1 contaminant above EPA health goals
ContaminantDetectedLimit (MCL)Status
Lead (90th percentile)
0.003 mg/L0.015 mg/LAbove Goal

EPA Violation History

6

Violations (last 5yr)

4

Unresolved

0

Health-Related

TIER 3Unresolved

Monitoring Violation

This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.

When: December 1, 2024 – December 31, 2024Rule: Total Coliform RuleVerify on EPA.gov
TIER 3Resolved

Monitoring Violation

This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.

When: August 1, 2024 – August 31, 2024Rule: Total Coliform RuleEnforcement: Resolving — corrective action underway
TIER 3Resolved

Monitoring Violation

This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.

When: July 1, 2024 – July 31, 2024Rule: Total Coliform RuleEnforcement: Resolving — corrective action underway
TIER 3Unresolved

Failed Level 2 Assessment under Revised Total Coliform Rule

This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.

When: January 1, 2024 – December 31, 2024Rule: Stage 2 DBPREnforcement: Informal — resolved cooperativelyVerify on EPA.gov
TIER 3Unresolved

Surface water treatment technique failure

When: January 1, 2024Enforcement: Informal — resolved cooperativelyVerify on EPA.gov
TIER 3Unresolved

Failed Level 2 Assessment under Revised Total Coliform Rule

This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.

When: January 1, 2024 – December 31, 2024Rule: Stage 2 DBPREnforcement: Informal — resolved cooperativelyVerify on EPA.gov

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 GREENVILLE WATER DISTRICT NO 1

Is GREENVILLE WATER DISTRICT NO 1 water safe to drink?

GREENVILLE WATER DISTRICT NO 1 water receives a grade of A (86/100), 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 GREENVILLE WATER DISTRICT NO 1 detected?

1 contaminants were tested in GREENVILLE WATER DISTRICT NO 1's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).

Does GREENVILLE WATER DISTRICT NO 1 have any EPA violations?

Yes, GREENVILLE WATER DISTRICT NO 1 has 11 EPA violation(s) on record, with the most recent in 2024. Violation types include MON, MR, Other.

How many people does GREENVILLE WATER DISTRICT NO 1 serve?

GREENVILLE WATER DISTRICT NO 1 serves approximately 1,100 people, New York. The system provides water to 1 community: Greenville (T).

What type of water does GREENVILLE WATER DISTRICT NO 1 provide?

GREENVILLE WATER DISTRICT NO 1 sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is NY1900028.

How does GREENVILLE WATER DISTRICT NO 1 compare to other utilities in New York?

GREENVILLE WATER DISTRICT NO 1 scores 86/100 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.

Cities Served

Greenville (T)