Apache Gold Casino
PWS ID: 090400698 · San Carlos, 09 85550
Population Served
1,475
Total Violations
121
Health-Based Violations
1
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Native American
- Connections
- 68
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 108
- Treatment Tech Violations
- 1
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 38 | 2016 |
| Nitrate | MR | 6 | 2007 |
| Total Haloacetic Acids (HAA5) | MR | 3 | 2007 |
| TTHM | MR | 3 | 2007 |
| Arsenic | MR | 2 | 2011 |
| HEXACHLOROBENZENE | MR | 2 | 2017 |
| Barium | MR | 1 | 2001 |
| Cadmium | MR | 1 | 2001 |
| Chromium | MR | 1 | 2001 |
| Mercury | MR | 1 | 2001 |
| Beryllium, Total | MR | 1 | 2001 |
| BHC-GAMMA | MR | 1 | 2011 |
| Toxaphene | MR | 1 | 2011 |
| Diquat | MR | 1 | 2011 |
| Endothall | MR | 1 | 2011 |
| Glyphosate | MR | 1 | 2011 |
| Di(2-ethylhexyl) adipate | MR | 1 | 2011 |
| Di(2-ethylhexyl) phthalate | MR | 1 | 2011 |
| Dinoseb | MR | 1 | 2011 |
| Hexachlorocyclopentadiene | MR | 1 | 2011 |
| Heptachlor | MR | 1 | 2011 |
| Benzo(a)pyrene | MR | 1 | 2011 |
| cis-1,2-Dichloroethylene | MR | 1 | 2011 |
| Total Polychlorinated Biphenyls (PCB) | MR | 1 | 2011 |
| 1,2-DIBROMO-3-CHLOROPROPANE | MR | 1 | 2011 |
| Xylenes, Total | MR | 1 | 2011 |
| o-Dichlorobenzene | MR | 1 | 2011 |
| Vinyl chloride | MR | 1 | 2011 |
| 1,1-Dichloroethylene | MR | 1 | 2011 |
| trans-1,2-Dichloroethylene | MR | 1 | 2011 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.