GRINGO PASS TP
PWS ID: AZ0420479 · HOLLYWOOD, Arizona 33024
Population Served
25
Total Violations
133
Health-Based Violations
4
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Public/Private
- Connections
- 10
- County
- Pima
- School/Daycare
- No
- MCL Violations
- 2
- Monitoring Violations
- 115
- Treatment Tech Violations
- 2
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 50 | 2016 |
| Nitrate | MR | 40 | 2018 |
| Revised Total Coliform Rule | MON | 13 | 2024 |
| Public Notice | Other | 4 | 2020 |
| Nitrite | MR | 3 | 2002 |
| Revised Total Coliform Rule | RPT | 2 | 2020 |
| Fluoride | MCL | 2 | 1989 |
| E. COLI | MR | 2 | 2018 |
| Revised Total Coliform Rule | TT | 2 | 2019 |
| Chromium | MR | 1 | 1988 |
| Selenium | MR | 1 | 1988 |
| Arsenic | MR | 1 | 1985 |
| Fluoride | MR | 1 | 1988 |
| Mercury | MR | 1 | 1988 |
| Barium | MR | 1 | 1988 |
| Cadmium | MR | 1 | 1988 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.