Water Systems Serving Zip Code 54648
Not sure which system is yours? Most residents in ZIP 54648 are likely served by Norwalk Waterworks (population served: 653). Check your water bill for your provider name if you're unsure.
Direct EPA ZIP Matches
2 active water systems have this ZIP in EPA records.
| Water System | Population Served | Source | Violations | Health-Based |
|---|---|---|---|---|
| Vpp Group LLC | 150 | Groundwater | 3 | 1 |
| Norwalk Waterworks | 653 | Groundwater | 0 | 0 |