A99/100
Champlin Tap Water Quality: Is It Safe to Drink? (2026 Report)
Serving 24,007 residents · Minnesota
What's In Champlin's Tap Water?
66
Contaminants Tested
0
Exceed EPA Limits
0
Above EPA Goals
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 1992.
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
Water Utility Details
Champlin
Population Served
24,007
Water Source
Groundwater
System ID
MN1270006
Frequently Asked Questions About Champlin Water
Is Champlin tap water safe to drink?
Champlin, Minnesota tap water receives a grade of A (99/100), which is considered excellent. Out of 66 contaminants tested, none exceed EPA maximum contaminant levels (MCLs). While the water meets federal standards, some residents may still choose to use a filter for additional peace of mind.
What contaminants are in Champlin's water?
66 contaminants were tested in Champlin's water supply. No contaminants exceed EPA legal limits (MCLs) or health goals (MCLGs), which is a positive indicator of water quality.
Does Champlin have any water quality violations?
Yes, Champlin has 1 EPA violation(s) on record, with the most recent in 1992. Violation types include MR. None of these are classified as health-based violations.
Do I need a water filter in Champlin?
Champlin water meets EPA standards, so a filter is not strictly necessary. However, some residents prefer the added security of a water filter. EPA health goals (MCLGs) are stricter than legal limits and are set at levels with zero expected health risk. All contaminants are within health goals.
Where does Champlin's tap water come from?
Champlin's drinking water is sourced from groundwater and supplied by Champlin. The system serves approximately 24,007 people. Groundwater is pumped from underground aquifers, which often provides natural filtration.
How often is Champlin's water tested?
Under the Safe Drinking Water Act (SDWA), water utilities are required to regularly test for over 90 contaminants. Testing frequency varies by contaminant — some are tested monthly, others quarterly or annually. Champlin's water systems must report results to the EPA and publish an annual Consumer Confidence Report (CCR). The data on this page reflects the latest available EPA testing data.
How does Champlin's water compare to other cities in Minnesota?
Champlin's water quality score of 99/100 earns a grade of A, which is considered excellent. This places Champlin among the better-performing water systems in Minnesota. Visit our Minnesota state page to see how all cities in the state compare.
What should I do if I'm concerned about Champlin's water quality?
If you have concerns about Champlin's tap water, consider these steps: (1) Request your utility's annual Consumer Confidence Report for detailed local data. (2) Get your water independently tested through a state-certified laboratory. (3) Consider an NSF-certified water filter rated for the contaminants found in your area. (4) Contact your water utility (Champlin) with specific questions. (5) Report water quality issues to your state drinking water program or the EPA Safe Drinking Water Hotline at 800-426-4791.