A89/100
TIVERTON WATER AUTHORITY, TOWN HALL — Water Quality Report 2026
Serving 3,213 people · Rhode Island
Water Source
Purchased Surface Water
County
—
System ID
RI1900042
Violations
8
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
No violations in the past 5 years
Full EPA compliance since 2007.
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 TIVERTON WATER AUTHORITY, TOWN HALL
Is TIVERTON WATER AUTHORITY, TOWN HALL water safe to drink?
TIVERTON WATER AUTHORITY, TOWN HALL water receives a grade of A (89/100), 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 TIVERTON WATER AUTHORITY, TOWN HALL detected?
1 contaminants were tested in TIVERTON WATER AUTHORITY, TOWN HALL's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does TIVERTON WATER AUTHORITY, TOWN HALL have any EPA violations?
Yes, TIVERTON WATER AUTHORITY, TOWN HALL has 8 EPA violation(s) on record, with the most recent in 2007. Violation types include Other, MR.
How many people does TIVERTON WATER AUTHORITY, TOWN HALL serve?
TIVERTON WATER AUTHORITY, TOWN HALL serves approximately 3,213 people, Rhode Island. The system provides water to 1 community: Tiverton.
What type of water does TIVERTON WATER AUTHORITY, TOWN HALL provide?
TIVERTON WATER AUTHORITY, TOWN HALL 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 RI1900042.
How does TIVERTON WATER AUTHORITY, TOWN HALL compare to other utilities in Rhode Island?
TIVERTON WATER AUTHORITY, TOWN HALL scores 89/100 with a grade of A (excellent). This places it among the higher-performing utilities in the state. Visit our Rhode Island state page for a full comparison of water systems.