Water Quality: Dennison, MN
1 water system • 220 people served
Some Concerns6
Total Violations
2
Health-Based Violations
1
Water Systems
220
Population Served
Water Quality Summary
Dennison has 2 health-based violations on record, meaning one or more contaminants were found above EPA-established safe levels. Contaminants involved: HAA5. In total, 6 violations are on record for 1 water system serving 220 people.
Contaminants Found
HAA5
Water Systems Serving Dennison
| System Name | PWSID | Source | Population | Violations |
|---|---|---|---|---|
| Dennison | MN1250021 | Groundwater | 220 | 6 |
Concerned About Your Water?
A home water filter can remove common contaminants. NSF-certified filters are tested against EPA standards.
Consider a reverse osmosis system for comprehensive filtration or a carbon filter for basic improvement.
Data Sources
Drinking water violation data from the EPA Safe Drinking Water Information System (SDWIS). Data includes all recorded violations for active community water systems.