Columbia Heights, Minnesota Water Quality Report
Water quality data for 1 water system serving 22,278 people.
Water Source
Detected Contaminants
| Contaminant | Detected Level | EPA Limit (MCL) | Health Guideline | % of Limit | Status |
|---|---|---|---|---|---|
| PFBA | 0.011 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
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Compliance & Violations
Active Violations (3)
Violation
Unknown
Violation
Unknown
Violation
Unknown
Resolved Violations (10)
3A
Aug 1, 2025 — Aug 31, 2025
3A
Aug 1, 2025 — Aug 31, 2025
3A
Aug 1, 2025 — Aug 31, 2025
3A
Aug 1, 2025 — Aug 31, 2025
4H
Jul 2, 2025
+ 5 more resolved violations
Frequently Asked Questions
Is Columbia Heights tap water safe to drink?
Columbia Heights's water meets all EPA maximum contaminant levels. However, 1 contaminants were detected at various levels. Some residents may prefer additional filtration for peace of mind.
What contaminants are in Columbia Heights tap water?
1 contaminants have been detected in Columbia Heights's water supply across 1 water system. See the full contaminant table above for details.
How can I improve my water quality in Columbia Heights?
Install a water filter rated for the specific contaminants found in Columbia Heights's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does Columbia Heights have any water quality violations?
Yes, Columbia Heights currently has 3 active violations. See the violations section above for details.