A87/100
Litchfield — Water Quality Report 2026
Serving 6,786 people · Minnesota
Water Source
Groundwater
County
—
System ID
MN1470008
Violations
2
Contaminant Test Results
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 2.30 mg/L | 1.30 mg/L | Over Limit |
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 2001.
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 Litchfield
Is Litchfield water safe to drink?
Litchfield water receives a grade of A (87/100), which is considered excellent. Out of 32 contaminants tested, 1 exceed EPA legal limits. 2 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has Litchfield detected?
32 contaminants were tested in Litchfield's water. Notable contaminants include Copper (90th percentile), Lead (90th percentile). 1 exceed EPA legal limits (MCLs). 2 exceed EPA health goals (MCLGs).
Does Litchfield have any EPA violations?
Yes, Litchfield has 2 EPA violation(s) on record, with the most recent in 2001. Violation types include MR.
How many people does Litchfield serve?
Litchfield serves approximately 6,786 people, Minnesota.
What type of water does Litchfield provide?
Litchfield sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is MN1470008.
How does Litchfield compare to other utilities in Minnesota?
Litchfield scores 87/100 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.