ARROWHEAD BY THE LAKE ASSOCIATION, INC.
PWS ID: CT1669011 · SEYMOUR, Connecticut 06483
Population Served
288
Total Violations
117
Health-Based Violations
33
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 72
- County
- New Haven
- School/Daycare
- No
- MCL Violations
- 25
- Monitoring Violations
- 48
- Treatment Tech Violations
- 8
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Antimony, Total | MCL | 19 | 2016 |
| Antimony, Total | MR | 17 | 2016 |
| Consumer Confidence Rule | Other | 16 | 2011 |
| Lead and Copper Rule | MR | 14 | 2015 |
| Coliform (TCR) | MR | 13 | 2013 |
| Revised Total Coliform Rule | RPT | 11 | 2016 |
| Lead and Copper Rule | TT | 8 | 2015 |
| Coliform (TCR) | MCL | 6 | 2015 |
| Public Notice | Other | 4 | 2017 |
| E. COLI | MR | 4 | 2015 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.