JOSHUA TREE WATER COMPANY
PWS ID: AZ0408351 · DOLAN SPRING, Arizona 86441
Population Served
45
Total Violations
185
Health-Based Violations
12
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Public/Private
- Connections
- 3
- County
- Mohave
- School/Daycare
- No
- MCL Violations
- 10
- Monitoring Violations
- 163
- Treatment Tech Violations
- 2
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 39 | 2016 |
| Lead and Copper Rule | MR | 20 | 2025 |
| Coliform (TCR) | MCL | 10 | 2012 |
| Nitrate | MR | 6 | 2004 |
| Consumer Confidence Rule | Other | 3 | 2012 |
| cis-1,2-Dichloroethylene | MR | 2 | 1998 |
| o-Dichlorobenzene | MR | 2 | 1998 |
| p-Dichlorobenzene | MR | 2 | 1998 |
| trans-1,2-Dichloroethylene | MR | 2 | 1998 |
| 1,2-Dichloroethane | MR | 2 | 1998 |
| 1,1,2-Trichloroethane | MR | 2 | 1998 |
| Tetrachloroethylene | MR | 2 | 1998 |
| CHLOROBENZENE | MR | 2 | 1998 |
| Toluene | MR | 2 | 1998 |
| Ethylbenzene | MR | 2 | 1998 |
| Styrene | MR | 2 | 1998 |
| Toxaphene | MR | 2 | 1998 |
| Glyphosate | MR | 2 | 1998 |
| Di(2-ethylhexyl) adipate | MR | 2 | 1998 |
| OXAMYL | MR | 2 | 1998 |
| Simazine | MR | 2 | 1998 |
| Di(2-ethylhexyl) phthalate | MR | 2 | 1998 |
| Hexachlorocyclopentadiene | MR | 2 | 1998 |
| 2,4,5-TP | MR | 2 | 1998 |
| HEXACHLOROBENZENE | MR | 2 | 1998 |
| Benzo(a)pyrene | MR | 2 | 1998 |
| Pentachlorophenol | MR | 2 | 1998 |
| Chlordane | MR | 2 | 1998 |
| LEAD AND COPPER RULE REVISIONS | TT | 2 | 2024 |
| Gross Alpha, Excl. Radon and U | MR | 2 | 1988 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.