Water Systems Serving Zip Code 50704
Not sure which system is yours? Most residents in ZIP 50704 are likely served by Waterloo Water Works (population served: 69,504). 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 |
|---|---|---|---|---|
| Waterloo Water Works | 69,504 | Groundwater | 4 | 2 |
| Gilbertville Depot | 40 | Groundwater | 0 | 0 |