Water Systems Serving Zip Code 53045
Not sure which system is yours? Most residents in ZIP 53045 are likely served by Town of Brookfield San Dist 4 (population served: 6,419). Check your water bill for your provider name if you're unsure.
Direct EPA ZIP Matches
4 active water systems have this ZIP in EPA records.
| Water System | Population Served | Source | Violations | Health-Based |
|---|---|---|---|---|
| Elmbrook - Lake Country | 600 | Groundwater | 7 | 1 |
| Town of Brookfield San Dist 4 | 6,419 | Groundwater | 6 | 0 |
| Regency Court 225 & 245 | 50 | Groundwater | 4 | 0 |
| Elmbrook Memorial Hospital | 1,250 | Groundwater | 1 | 0 |