June 17, 2026
Bacteria & Pathogens in Minnesota Drinking Water 2026
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Bacteria & Pathogens in Minnesota Drinking Water 2026
Bacteria & Pathogens contamination has been detected in drinking water systems across Minnesota. Bacteria including E. coli and coliforms indicate sewage contamination and can cause gastrointestinal illness. Our analysis of Minnesota water quality reports found Bacteria & Pathogens present in 43 cities and water systems statewide. If you live in one of these communities, a certified home filter can significantly reduce your exposure -- browse Bacteria & Pathogens filters at PureWaterGuys.
Cities in Minnesota with Bacteria & Pathogens Detected
The following 43 water systems in Minnesota reported Bacteria & Pathogens in their annual water quality reports. Click any city to read the full report.
| City / Water System | Water Quality Report |
|---|---|
| Aitkin Mn Water Quality Report 2026 | View Report |
| Alvarado Mn Water Quality Report 2026 | View Report |
| Amboy Mn Water Quality Report 2026 | View Report |
| Avoca Mn Water Quality Report 2026 | View Report |
| Battle Lake Mn Water Quality Report 2026 | View Report |
| Blooming Prairie Mn Water Quality Report 2026 | View Report |
| Borup Mn Water Quality Report 2026 | View Report |
| Brownsdale Mn Water Quality Report 2026 | View Report |
| Buhl Mn Water Quality Report 2026 | View Report |
| Calumet Mn Water Quality Report 2026 | View Report |
| Campbell Mn Water Quality Report 2026 | View Report |
| Ceylon Mn Water Quality Report 2026 | View Report |
| Collegeville Mn Water Quality Report 2026 | View Report |
| Correll Mn Water Quality Report 2026 | View Report |
| Currie Mn Water Quality Report 2026 | View Report |
| Dovray Mn Water Quality Report 2026 | View Report |
| Floodwood Mn Water Quality Report 2026 | View Report |
| Foley Mn Water Quality Report 2026 | View Report |
| Grasston Mn Water Quality Report 2026 | View Report |
| Hampton Mn Water Quality Report 2026 | View Report |
| Hastings Mn Water Quality Report 2026 | View Report |
| Johnson Mn Water Quality Report 2026 | View Report |
| Kasota Mn Water Quality Report 2026 | View Report |
| Keewatin Mn Water Quality Report 2026 | View Report |
| Kent Mn Water Quality Report 2026 | View Report |
| Lake City Mn Water Quality Report 2026 | View Report |
| Lake Elmo Mn Water Quality Report 2026 | View Report |
| Lindstrom Mn Water Quality Report 2026 | View Report |
| Marine On St Croix Mn Water Quality Report 2026 | View Report |
| Meadowlands Mn Water Quality Report 2026 | View Report |
| New Port Richey Mn Water Quality Report 2026 | View Report |
| Nielsville Mn Water Quality Report 2026 | View Report |
| Oak Park Heights Mn Water Quality Report 2026 | View Report |
| Pine River Mn Water Quality Report 2026 | View Report |
| Pinewood Mn Water Quality Report 2026 | View Report |
| Prinsburg Mn Water Quality Report 2026 | View Report |
| Scottsdale Mn Water Quality Report 2026 | View Report |
| South St Paul Mn Water Quality Report 2026 | View Report |
| St Martin Mn Water Quality Report 2026 | View Report |
| Taconite Mn Water Quality Report 2026 | View Report |
| Vernon Center Mn Water Quality Report 2026 | View Report |
| Watson Mn Water Quality Report 2026 | View Report |
| Wilmont Mn Water Quality Report 2026 | View Report |
What Does This Mean For You?
Detecting Bacteria & Pathogens in your water supply does not necessarily mean immediate danger, but long-term exposure -- even at low levels -- carries measurable health risk. UV purification systems and sub-micron filters (0.2 micron) eliminate bacteria and pathogens.
Our recommendation: View Bacteria & Pathogens filters certified for Minnesota water conditions or take our free Water Finder Quiz to get a personalized recommendation.
Filter Bacteria & Pathogens From Your Minnesota Tap Water
PureWaterGuys carries NSF-certified filters proven to reduce Bacteria & Pathogens and other contaminants found in Minnesota water.
Shop Bacteria & Pathogens Filters Take the Water QuizFrequently Asked Questions
What is Bacteria & Pathogens?
Bacteria including E. coli and coliforms indicate sewage contamination and can cause gastrointestinal illness.
Is Minnesota tap water safe to drink?
Water quality varies by city. Of the Minnesota systems we analyzed, 43 detected Bacteria & Pathogens. Most levels are below EPA action thresholds, but long-term low-level exposure carries health risk. Check your city's report above or use a certified home filter as a precaution.
What filter removes Bacteria & Pathogens from tap water?
UV purification systems and sub-micron filters (0.2 micron) eliminate bacteria and pathogens. See our Bacteria & Pathogens filter options.
Data sourced from EPA-mandated annual water quality reports (Consumer Confidence Reports). Last updated: 2026. Not all systems are required to test for every contaminant.