ARIZONA TRAINING PROGRAM
PWS ID: AZ0411037 · PHOENIX, Arizona 85007
Population Served
470
Total Violations
812
Health-Based Violations
16
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- State
- Connections
- 51
- County
- Pinal
- School/Daycare
- No
- MCL Violations
- 9
- Monitoring Violations
- 719
- Treatment Tech Violations
- 7
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Nitrate | MR | 54 | 2023 |
| Chlorine | MR | 53 | 2023 |
| Coliform (TCR) | MR | 47 | 2015 |
| Consumer Confidence Rule | Other | 33 | 2023 |
| Lead and Copper Rule | MR | 15 | 2024 |
| Public Notice | Other | 12 | 2025 |
| Revised Total Coliform Rule | MON | 11 | 2025 |
| Chlordane | MR | 10 | 2019 |
| Methoxychlor | MR | 10 | 2019 |
| Diquat | MR | 10 | 2019 |
| Endothall | MR | 10 | 2019 |
| Glyphosate | MR | 10 | 2019 |
| Di(2-ethylhexyl) adipate | MR | 10 | 2019 |
| Simazine | MR | 10 | 2019 |
| Dinoseb | MR | 10 | 2019 |
| Hexachlorocyclopentadiene | MR | 10 | 2019 |
| Carbofuran | MR | 10 | 2019 |
| LASSO | MR | 10 | 2019 |
| Heptachlor | MR | 10 | 2019 |
| 2,4-D | MR | 10 | 2019 |
| 2,4,5-TP | MR | 10 | 2019 |
| HEXACHLOROBENZENE | MR | 10 | 2019 |
| Benzo(a)pyrene | MR | 10 | 2019 |
| Pentachlorophenol | MR | 10 | 2019 |
| 1,2-DIBROMO-3-CHLOROPROPANE | MR | 10 | 2019 |
| BHC-GAMMA | MR | 10 | 2019 |
| OXAMYL | MR | 10 | 2019 |
| Atrazine | MR | 10 | 2019 |
| ETHYLENE DIBROMIDE | MR | 10 | 2019 |
| Picloram | MR | 10 | 2019 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.