AQUARION-FOREST HILLS
PWS ID: CT0960141 · SHELTON, Connecticut 06484
Population Served
265
Total Violations
205
Health-Based Violations
8
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 102
- County
- Litchfield
- School/Daycare
- No
- MCL Violations
- 8
- Monitoring Violations
- 189
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Fluoride | MR | 12 | 2011 |
| Chromium | MR | 12 | 2011 |
| Cadmium | MR | 12 | 2011 |
| Barium | MR | 12 | 2011 |
| Thallium, Total | MR | 12 | 2011 |
| Beryllium, Total | MR | 12 | 2011 |
| Arsenic | MR | 12 | 2011 |
| Mercury | MR | 12 | 2011 |
| Antimony, Total | MR | 12 | 2011 |
| CYANIDE | MR | 12 | 2011 |
| Nickel | MR | 12 | 2011 |
| Selenium | MR | 12 | 2011 |
| Lead and Copper Rule | MR | 11 | 2021 |
| Coliform (TCR) | MR | 10 | 1995 |
| Combined Uranium | MR | 8 | 2006 |
| Combined Radium (-226 and -228) | MR | 8 | 2006 |
| Gross Alpha, Excl. Radon and U | MR | 8 | 2006 |
| Coliform (TCR) | MCL | 8 | 2015 |
| Consumer Confidence Rule | Other | 6 | 2018 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.