MILLBROOK SCHOOL
PWS ID: NY1316170 · MILLBROOK, New York 12545
Population Served
350
Total Violations
87
Health-Based Violations
2
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 15
- County
- Dutchess
- School/Daycare
- Yes
- MCL Violations
- 0
- Monitoring Violations
- 77
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Consumer Confidence Rule | Other | 7 | 2010 |
| Antimony, Total | MR | 2 | 2003 |
| Nickel | MR | 2 | 2003 |
| Mercury | MR | 2 | 2003 |
| Chromium | MR | 2 | 2003 |
| 1,2-Dichloropropane | MR | 2 | 2003 |
| 1,2-Dichloroethane | MR | 2 | 2003 |
| 1,1-Dichloroethylene | MR | 2 | 2003 |
| p-Dichlorobenzene | MR | 2 | 2003 |
| Fluoride | MR | 2 | 2003 |
| Toluene | MR | 2 | 2003 |
| 1,1,2-Trichloroethane | MR | 2 | 2003 |
| o-Dichlorobenzene | MR | 2 | 2003 |
| DICHLOROMETHANE | MR | 2 | 2003 |
| cis-1,2-Dichloroethylene | MR | 2 | 2003 |
| Cadmium | MR | 2 | 2003 |
| Selenium | MR | 2 | 2003 |
| Chlorine dioxide | MRDL | 2 | 2004 |
| Thallium, Total | MR | 2 | 2003 |
| Combined Radium (-226 and -228) | MR | 2 | 2007 |
| Radium-226 | MR | 2 | 2007 |
| Radium-228 | MR | 2 | 2007 |
| Carbon tetrachloride | MR | 2 | 2003 |
| Ethylbenzene | MR | 2 | 2003 |
| Nitrate | MR | 2 | 2008 |
| CYANIDE | MR | 2 | 2003 |
| Tetrachloroethylene | MR | 2 | 2003 |
| Trichloroethylene | MR | 2 | 2003 |
| Barium | MR | 2 | 2003 |
| Beryllium, Total | MR | 2 | 2003 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.