TILLSON ESTATES COMM. ASSOC.
PWS ID: NY5503385 · TILLSON, New York 12486-0263
Population Served
382
Total Violations
211
Health-Based Violations
0
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 166
- County
- Ulster
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 202
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Revised Total Coliform Rule | MON | 6 | 2023 |
| Lead and Copper Rule | MR | 6 | 2010 |
| 2,4,5-TP | MR | 3 | 2001 |
| ETHYLENE DIBROMIDE | MR | 3 | 2001 |
| Pentachlorophenol | MR | 3 | 2001 |
| Chlordane | MR | 3 | 2001 |
| LEAD AND COPPER RULE REVISIONS | RPT | 3 | 2024 |
| trans-1,2-Dichloroethylene | MR | 3 | 1998 |
| 1,2-Dichloropropane | MR | 3 | 1998 |
| Trichloroethylene | MR | 3 | 1998 |
| Tetrachloroethylene | MR | 3 | 1998 |
| Toluene | MR | 3 | 1998 |
| Ethylbenzene | MR | 3 | 1998 |
| Styrene | MR | 3 | 1998 |
| Cadmium | MR | 3 | 2001 |
| Chromium | MR | 3 | 2001 |
| Mercury | MR | 3 | 2001 |
| Nickel | MR | 3 | 2001 |
| Antimony, Total | MR | 3 | 2001 |
| Beryllium, Total | MR | 3 | 2001 |
| Thallium, Total | MR | 3 | 2001 |
| Selenium | MR | 3 | 2001 |
| Endrin | MR | 3 | 2001 |
| Dalapon | MR | 3 | 2001 |
| Di(2-ethylhexyl) adipate | MR | 3 | 2001 |
| OXAMYL | MR | 3 | 2001 |
| Di(2-ethylhexyl) phthalate | MR | 3 | 2001 |
| Picloram | MR | 3 | 2001 |
| Dinoseb | MR | 3 | 2001 |
| Hexachlorocyclopentadiene | MR | 3 | 2001 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.