B77/100
Starbuck — Water Quality Report 2026
Serving 1,440 people · Minnesota
Water Source
Groundwater
County
—
System ID
MN1610008
Violations
4
Contaminant Test Results
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 1.53 mg/L | 1.30 mg/L | Over Limit |
Lead (90th percentile) | 0.006 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2020.
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 Starbuck
Is Starbuck water safe to drink?
Starbuck water receives a grade of B (77/100), which is considered good. Out of 2 contaminants tested, 1 exceed EPA legal limits. 2 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has Starbuck detected?
2 contaminants were tested in Starbuck's water. Notable contaminants include Copper (90th percentile), Lead (90th percentile). 1 exceed EPA legal limits (MCLs). 2 exceed EPA health goals (MCLGs).
Does Starbuck have any EPA violations?
Yes, Starbuck has 4 EPA violation(s) on record, with the most recent in 2020. Violation types include MR, MON, MCL. 2 are health-based violations.
How many people does Starbuck serve?
Starbuck serves approximately 1,440 people, Minnesota.
What type of water does Starbuck provide?
Starbuck sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is MN1610008.
How does Starbuck compare to other utilities in Minnesota?
Starbuck scores 77/100 with a grade of B (good). This is an above-average performance for utilities statewide. Visit our Minnesota state page for a full comparison of water systems.