SALMON BROOK DISTRICT WATER DEPT
PWS ID: CT0560011 · GRANBY, Connecticut 06035
Population Served
2,151
Total Violations
127
Health-Based Violations
4
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 456
- County
- Hartford
- School/Daycare
- No
- MCL Violations
- 4
- Monitoring Violations
- 101
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Consumer Confidence Rule | Other | 18 | 2025 |
| Coliform (TCR) | MR | 15 | 2016 |
| Lead and Copper Rule | MR | 10 | 2022 |
| CYANIDE | MR | 4 | 1991 |
| Chromium | MR | 4 | 1991 |
| Coliform (TCR) | MCL | 4 | 2001 |
| Arsenic | MR | 4 | 1991 |
| Beryllium, Total | MR | 4 | 1991 |
| Mercury | MR | 4 | 1991 |
| Fluoride | MR | 4 | 1991 |
| Thallium, Total | MR | 4 | 1991 |
| Barium | MR | 4 | 1991 |
| Nickel | MR | 4 | 1991 |
| Selenium | MR | 4 | 1991 |
| Cadmium | MR | 4 | 1991 |
| Nitrate | MR | 4 | 1997 |
| Antimony, Total | MR | 4 | 1991 |
| Combined Uranium | MR | 2 | 2006 |
| Combined Radium (-226 and -228) | MR | 2 | 2006 |
| Public Notice | Other | 2 | 2011 |
| Gross Alpha, Excl. Radon and U | MR | 2 | 2006 |
| Aldicarb sulfone | MR | 1 | 1995 |
| Aldicarb sulfoxide | MR | 1 | 1995 |
| Benzo(a)pyrene | MR | 1 | 1995 |
| Dalapon | MR | 1 | 1995 |
| Di(2-ethylhexyl) phthalate | MR | 1 | 1995 |
| Dinoseb | MR | 1 | 1995 |
| Diquat | MR | 1 | 1995 |
| Endrin | MR | 1 | 1995 |
| Endothall | MR | 1 | 1995 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.