F0/100
ONEIDA W&S COMM — Water Quality Report 2026
Serving 10,688 people · Tennessee
Water Source
Surface Water
County
—
System ID
TN0000532
Violations
54
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.001 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2017.
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 ONEIDA W&S COMM
Is ONEIDA W&S COMM water safe to drink?
ONEIDA W&S COMM water receives a grade of F (0/100), which is considered failing. 0 contaminant(s) exceed EPA legal limits and 54 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has ONEIDA W&S COMM detected?
69 contaminants were tested in ONEIDA W&S COMM's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does ONEIDA W&S COMM have any EPA violations?
Yes, ONEIDA W&S COMM has 54 EPA violation(s) on record, with the most recent in 2017. Violation types include MCL, MR. 25 are health-based violations.
How many people does ONEIDA W&S COMM serve?
ONEIDA W&S COMM serves approximately 10,688 people, Tennessee. The system provides water to 1 community: Oneida.
What type of water does ONEIDA W&S COMM provide?
ONEIDA W&S COMM 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 TN0000532.
How does ONEIDA W&S COMM compare to other utilities in Tennessee?
ONEIDA W&S COMM scores 0/100 with a grade of F (failing). This score suggests significant water quality concerns relative to other utilities. Visit our Tennessee state page for a full comparison of water systems.