F7/100
GERMANTOWN WATER DEPT — Water Quality Report 2026
Serving 37,738 people · Tennessee
Water Source
Groundwater
County
—
System ID
TN0000262
Violations
82
Contaminant Test Results
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 1.50 mg/L | 1.30 mg/L | Over Limit |
Lead (90th percentile) | 0.002 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2016.
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 GERMANTOWN WATER DEPT
Is GERMANTOWN WATER DEPT water safe to drink?
GERMANTOWN WATER DEPT water receives a grade of F (7/100), which is considered failing. 1 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 GERMANTOWN WATER DEPT detected?
67 contaminants were tested in GERMANTOWN WATER DEPT's water. Notable contaminants include Copper (90th percentile), Lead (90th percentile). 1 exceed EPA legal limits (MCLs). 2 exceed EPA health goals (MCLGs).
Does GERMANTOWN WATER DEPT have any EPA violations?
Yes, GERMANTOWN WATER DEPT has 82 EPA violation(s) on record, with the most recent in 2016. Violation types include MR, Other.
How many people does GERMANTOWN WATER DEPT serve?
GERMANTOWN WATER DEPT serves approximately 37,738 people, Tennessee. The system provides water to 1 community: Germantown.
What type of water does GERMANTOWN WATER DEPT provide?
GERMANTOWN WATER DEPT sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is TN0000262.
How does GERMANTOWN WATER DEPT compare to other utilities in Tennessee?
GERMANTOWN WATER DEPT scores 7/100 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.