Water Systems Serving Zip Code 85143
Not sure which system is yours? Most residents in ZIP 85143 are likely served by Epcor - San Tan (population served: 87,435). 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 |
|---|---|---|---|---|
| Epcor - San Tan | 87,435 | Groundwater | 72 | 2 |
| Epcor - San Tan Anthem | 10,362 | Groundwater | 34 | 0 |