Water Quality: Decorah, IA
2 water systems • 8,390 people served
No Health Violations0
Total Violations
0
Health-Based Violations
2
Water Systems
8,390
Population Served
Water Quality Summary
Decorah is served by 2 public water systems with a combined service population of 8,390 people, and has 0 EPA Safe Drinking Water Act violations on record. No violations of any kind are on record for Decorah, indicating a clean compliance history. Decorah's violation count is 100% below the national average for Iowa.
Water Systems Serving Decorah
| System Name | PWSID | Source | Population | Violations |
|---|---|---|---|---|
| DECORAH WATER DEPARTMENT | IA9630012 | Groundwater | 7,615 | 0 |
| FREEPORT WATER DISTRICT | IA9630001 | Groundwater | 775 | 0 |
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.
Other Cities in Iowa
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.