Water Systems Serving Zip Code 85637
Not sure which system is yours? Most residents in ZIP 85637 are likely served by Kanosh Town Water System (population served: 555). Check your water bill for your provider name if you're unsure.
Direct EPA ZIP Matches
5 active water systems have this ZIP in EPA records.
| Water System | Population Served | Source | Violations | Health-Based |
|---|---|---|---|---|
| Sonoita Mercantile Water System | 125 | Groundwater | 46 | 15 |
| Casas Arroyo Association Inc | 27 | Groundwater | 47 | 4 |
| Kanosh Town Water System | 555 | Groundwater | 25 | 2 |
| Santa Cruz County Fairgrounds | 297 | Groundwater | 17 | 0 |
| Sonoita Springs Water Company | 30 | Groundwater | 10 | 0 |