A91/100
Wayzata — Water Quality Report 2026
Serving 4,592 people · Minnesota
Water Source
Groundwater
County
—
System ID
MN1270054
Violations
1
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 1.40 mg/L | 1.30 mg/L | Over Limit |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 1998.
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 Wayzata
Is Wayzata water safe to drink?
Wayzata water receives a grade of A (91/100), which is considered excellent. Out of 32 contaminants tested, 1 exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has Wayzata detected?
32 contaminants were tested in Wayzata's water. Notable contaminants include Copper (90th percentile). 1 exceed EPA legal limits (MCLs). 1 exceed EPA health goals (MCLGs).
Does Wayzata have any EPA violations?
Yes, Wayzata has 1 EPA violation(s) on record, with the most recent in 1998. Violation types include MR.
How many people does Wayzata serve?
Wayzata serves approximately 4,592 people, Minnesota.
What type of water does Wayzata provide?
Wayzata sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is MN1270054.
How does Wayzata compare to other utilities in Minnesota?
Wayzata scores 91/100 with a grade of A (excellent). This places it among the higher-performing utilities in the state. Visit our Minnesota state page for a full comparison of water systems.