DUNCO INC
PWS ID: NY4130293 · TROY, New York 12180
Population Served
250
Total Violations
54
Health-Based Violations
7
Water Source
Groundwater
System Details
- System Type
- Transient Non-Community
- Owner Type
- Private
- Connections
- 3
- County
- Rensselaer
- School/Daycare
- No
- MCL Violations
- 7
- Monitoring Violations
- 41
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 14 | 2012 |
| Arsenic | MR | 14 | 2023 |
| Revised Total Coliform Rule | MON | 9 | 2025 |
| Arsenic | MCL | 7 | 2024 |
| Nitrate | MR | 4 | 2012 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.