Water Systems Serving Zip Code 88221
Not sure which system is yours? Most residents in ZIP 88221 are likely served by Otis Mdwca (population served: 4,807). 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 |
|---|---|---|---|---|
| Otis Mdwca | 4,807 | Groundwater | 141 | 15 |
| Lincoln Hills Water Co-Op | 338 | Groundwater | 76 | 3 |
| Whites City Water System | 67 | Groundwater | 29 | 2 |
| Wipp Water Supply | 650 | Groundwater Purchased | 0 | 0 |