Water Quality: Delavan, WI
3 water systems • 8,541 people served
No Health ViolationsWater Quality Summary
Delavan is served by 3 public water systems with a combined service population of 8,541 people, and has 21 EPA Safe Drinking Water Act violations on record. None of those violations are health-based — the records reflect missed monitoring or reporting deadlines rather than a contaminant exceeding safe levels. Delavan's violation count is 36% below the national average for Wisconsin.
Water Systems Serving Delavan
| System Name | PWSID | Source | Population | Violations |
|---|---|---|---|---|
| DELAVAN WATERWORKS | WI2650113 | Groundwater | 8,451 | 4 |
| VINTAGE ON THE PONDS | WI2651311 | Groundwater | 60 | 11 |
| SNUG HARBOR INN MHP | WI2650494 | Groundwater | 30 | 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.
Other Cities in Wisconsin
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.