ACCELERON
PWS ID: CT0400182 · EAST GRANBY, Connecticut 06026
Population Served
25
Total Violations
100
Health-Based Violations
1
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Private
- Connections
- 1
- County
- Hartford
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 98
- Treatment Tech Violations
- 1
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Lead and Copper Rule | MR | 5 | 2022 |
| Total Polychlorinated Biphenyls (PCB) | MR | 4 | 2011 |
| Coliform (TCR) | MR | 3 | 1998 |
| Arsenic | MR | 2 | 2011 |
| Barium | MR | 2 | 2011 |
| Chromium | MR | 2 | 2011 |
| CYANIDE | MR | 2 | 2011 |
| Fluoride | MR | 2 | 2011 |
| Mercury | MR | 2 | 2011 |
| Nickel | MR | 2 | 2011 |
| Antimony, Total | MR | 2 | 2011 |
| Beryllium, Total | MR | 2 | 2011 |
| Selenium | MR | 2 | 2011 |
| Methoxychlor | MR | 2 | 2011 |
| Aldicarb sulfone | MR | 2 | 2011 |
| Aldicarb | MR | 2 | 2011 |
| Atrazine | MR | 2 | 2011 |
| LASSO | MR | 2 | 2011 |
| Heptachlor | MR | 2 | 2011 |
| Heptachlor epoxide | MR | 2 | 2011 |
| 2,4-D | MR | 2 | 2011 |
| Pentachlorophenol | MR | 2 | 2011 |
| Chlordane | MR | 2 | 2011 |
| Endrin | MR | 2 | 2011 |
| Dalapon | MR | 2 | 2011 |
| Diquat | MR | 2 | 2011 |
| Glyphosate | MR | 2 | 2011 |
| Di(2-ethylhexyl) adipate | MR | 2 | 2011 |
| OXAMYL | MR | 2 | 2011 |
| Simazine | MR | 2 | 2011 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.