NORTHWOOD CASINO
PWS ID: 105300147 · DEMING, 10 98244
Population Served
500
Total Violations
250
Health-Based Violations
30
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Native American
- Connections
- 1
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 208
- Treatment Tech Violations
- 30
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Groundwater Rule | TT | 30 | 2022 |
| Nitrate | MR | 13 | 2023 |
| Public Notice | Other | 12 | 2023 |
| Total Haloacetic Acids (HAA5) | MR | 11 | 2024 |
| TTHM | MR | 11 | 2024 |
| Lead and Copper Rule | MR | 10 | 2023 |
| Coliform (TCR) | MR | 7 | 2015 |
| Chlorine | MR | 6 | 2015 |
| Revised Total Coliform Rule | MON | 6 | 2021 |
| Endrin | MR | 3 | 2017 |
| BHC-GAMMA | MR | 3 | 2017 |
| Toxaphene | MR | 3 | 2017 |
| Dalapon | MR | 3 | 2017 |
| Diquat | MR | 3 | 2017 |
| OXAMYL | MR | 3 | 2017 |
| Simazine | MR | 3 | 2017 |
| Di(2-ethylhexyl) phthalate | MR | 3 | 2017 |
| Picloram | MR | 3 | 2017 |
| Hexachlorocyclopentadiene | MR | 3 | 2017 |
| Carbofuran | MR | 3 | 2017 |
| LASSO | MR | 3 | 2017 |
| 2,3,7,8-TCDD | MR | 3 | 2017 |
| Heptachlor | MR | 3 | 2017 |
| 2,4-D | MR | 3 | 2017 |
| 2,4,5-TP | MR | 3 | 2017 |
| HEXACHLOROBENZENE | MR | 3 | 2017 |
| 1,2-DIBROMO-3-CHLOROPROPANE | MR | 3 | 2017 |
| ETHYLENE DIBROMIDE | MR | 3 | 2017 |
| Chlordane | MR | 3 | 2017 |
| Endothall | MR | 3 | 2017 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.