Water Systems Serving Zip Code 46556
Not sure which system is yours? Most residents in ZIP 46556 are likely served by University of Notre Dame (population served: 7,400). Check your water bill for your provider name if you're unsure.
Direct EPA ZIP Matches
3 active water systems have this ZIP in EPA records.
| Water System | Population Served | Source | Violations | Health-Based |
|---|---|---|---|---|
| University of Notre Dame | 7,400 | Groundwater | 9 | 1 |
| Sisters of Holy Cross-St. Marys College | 2,111 | Groundwater | 2 | 0 |
| Notre Dame Federal Credit Union | 49 | Groundwater | 0 | 0 |