Water Systems Serving Zip Code 85321
Not sure which system is yours? Most residents in ZIP 85321 are likely served by Ajo Improvement Company (population served: 2,654). 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 |
|---|---|---|---|---|
| Why Dwid | 400 | Groundwater | 87 | 11 |
| Organ Pipe Nm Headquarters | 755 | Groundwater | 42 | 0 |
| Ajo Dwid | 405 | Groundwater Purchased | 40 | 0 |
| Ajo Improvement Company | 2,654 | Groundwater | 39 | 0 |