F0/100
CARDERVIEW UTILITY DISTRICT — Water Quality Report 2026
Serving 1,130 people · Tennessee
Water Source
Groundwater
County
—
System ID
TN0000085
Violations
102
Contaminant Test Results
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 1.80 mg/L | 1.30 mg/L | Over Limit |
Lead (90th percentile) | 0.001 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
1
Violation (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Surface water treatment technique failure
When: July 1, 2022 – July 21, 2022Enforcement: Resolving — corrective action underway
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 CARDERVIEW UTILITY DISTRICT
Is CARDERVIEW UTILITY DISTRICT water safe to drink?
CARDERVIEW UTILITY DISTRICT water receives a grade of F (0/100), which is considered failing. 1 contaminant(s) exceed EPA legal limits and 102 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has CARDERVIEW UTILITY DISTRICT detected?
2 contaminants were tested in CARDERVIEW UTILITY DISTRICT's water. Notable contaminants include Copper (90th percentile), Lead (90th percentile). 1 exceed EPA legal limits (MCLs). 2 exceed EPA health goals (MCLGs).
Does CARDERVIEW UTILITY DISTRICT have any EPA violations?
Yes, CARDERVIEW UTILITY DISTRICT has 102 EPA violation(s) on record, with the most recent in 2022. Violation types include Other, TT, MR. 9 are health-based violations.
How many people does CARDERVIEW UTILITY DISTRICT serve?
CARDERVIEW UTILITY DISTRICT serves approximately 1,130 people, Tennessee. The system provides water to 1 community: Butler.
What type of water does CARDERVIEW UTILITY DISTRICT provide?
CARDERVIEW UTILITY DISTRICT sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is TN0000085.
How does CARDERVIEW UTILITY DISTRICT compare to other utilities in Tennessee?
CARDERVIEW UTILITY DISTRICT 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.