ALPINE ESTATES WATER COMPANY
PWS ID: AZ0401035 · ALPINE, Arizona 85920
Population Served
109
Total Violations
52
Health-Based Violations
3
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 59
- County
- Apache
- School/Daycare
- No
- MCL Violations
- 3
- Monitoring Violations
- 22
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Consumer Confidence Rule | Other | 8 | 2008 |
| Coliform (TCR) | MR | 5 | 2006 |
| Nitrate | MR | 4 | 2016 |
| Coliform (TCR) | MCL | 3 | 2005 |
| E. COLI | MR | 3 | 2015 |
| Cadmium | MR | 2 | 1991 |
| Fluoride | MR | 1 | 1991 |
| Selenium | MR | 1 | 1991 |
| Lead and Copper Rule | MR | 1 | 2008 |
| Barium | MR | 1 | 1991 |
| Revised Total Coliform Rule | RPT | 1 | 2018 |
| Arsenic | MR | 1 | 1991 |
| Chromium | MR | 1 | 1991 |
| Mercury | MR | 1 | 1991 |
| Gross Alpha, Excl. Radon and U | MR | 1 | 1980 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.