Water Systems Serving Zip Code 57237
1 active water systems serve this zip code.
| Water System | Population Served | Source | Violations | Health-Based |
|---|---|---|---|---|
| Gary | 240 | Groundwater Purchased | 5 | 3 |
1 active water systems serve this zip code.
| Water System | Population Served | Source | Violations | Health-Based |
|---|---|---|---|---|
| Gary | 240 | Groundwater Purchased | 5 | 3 |