BLACK CANYON CITY WID
PWS ID: AZ0413051 · PRESCOTT, Arizona 86303
Population Served
2,437
Total Violations
218
Health-Based Violations
2
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 840
- County
- Yavapai
- School/Daycare
- No
- MCL Violations
- 2
- Monitoring Violations
- 190
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Arsenic | MR | 58 | 2023 |
| Chlorine | MR | 38 | 2024 |
| Coliform (TCR) | MR | 16 | 2016 |
| TTHM | MR | 15 | 2016 |
| Nitrate | MR | 14 | 2024 |
| Total Haloacetic Acids (HAA5) | MR | 14 | 2016 |
| Consumer Confidence Rule | Other | 7 | 2019 |
| Lead and Copper Rule | MR | 5 | 2024 |
| Endothall | MR | 3 | 1998 |
| Revised Total Coliform Rule | RPT | 2 | 2021 |
| Coliform (TCR) | MCL | 1 | 2000 |
| Picloram | MR | 1 | 1998 |
| Dinoseb | MR | 1 | 1998 |
| 2,4,5-TP | MR | 1 | 1998 |
| Pentachlorophenol | MR | 1 | 1998 |
| cis-1,2-Dichloroethylene | MR | 1 | 2013 |
| Xylenes, Total | MR | 1 | 2013 |
| DICHLOROMETHANE | MR | 1 | 2013 |
| p-Dichlorobenzene | MR | 1 | 2013 |
| 1,1-Dichloroethylene | MR | 1 | 2013 |
| trans-1,2-Dichloroethylene | MR | 1 | 2013 |
| 1,1,1-Trichloroethane | MR | 1 | 2013 |
| Trichloroethylene | MR | 1 | 2013 |
| Benzene | MR | 1 | 2013 |
| Toluene | MR | 1 | 2013 |
| Ethylbenzene | MR | 1 | 2013 |
| Styrene | MR | 1 | 2013 |
| Tetrachloroethylene | MR | 1 | 2013 |
| o-Dichlorobenzene | MR | 1 | 2013 |
| CHLOROBENZENE | MR | 1 | 2013 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.