LISBON WATER DEPT
PWS ID: NH1361010 · LISBON, New Hampshire 03585
Population Served
1,010
Total Violations
252
Health-Based Violations
33
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 379
- County
- Grafton
- School/Daycare
- No
- MCL Violations
- 31
- Monitoring Violations
- 208
- Treatment Tech Violations
- 2
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 31 | 2005 |
| Coliform (TCR) | MR | 10 | 1991 |
| Lead and Copper Rule | MR | 8 | 2021 |
| Nitrate | MR | 4 | 2013 |
| Endrin | MR | 4 | 2013 |
| 1,2,4-Trichlorobenzene | MR | 4 | 2013 |
| BHC-GAMMA | MR | 4 | 2013 |
| cis-1,2-Dichloroethylene | MR | 4 | 2013 |
| Methoxychlor | MR | 4 | 2013 |
| o-Dichlorobenzene | MR | 4 | 2013 |
| p-Dichlorobenzene | MR | 4 | 2013 |
| OXAMYL | MR | 4 | 2013 |
| Simazine | MR | 4 | 2013 |
| 1,1-Dichloroethylene | MR | 4 | 2013 |
| Di(2-ethylhexyl) phthalate | MR | 4 | 2013 |
| trans-1,2-Dichloroethylene | MR | 4 | 2013 |
| Dinoseb | MR | 4 | 2013 |
| 1,1,1-Trichloroethane | MR | 4 | 2013 |
| 1,2-Dichloropropane | MR | 4 | 2013 |
| LASSO | MR | 4 | 2013 |
| 1,1,2-Trichloroethane | MR | 4 | 2013 |
| Heptachlor | MR | 4 | 2013 |
| Heptachlor epoxide | MR | 4 | 2013 |
| CHLOROBENZENE | MR | 4 | 2013 |
| 2,4-D | MR | 4 | 2013 |
| Benzene | MR | 4 | 2013 |
| 2,4,5-TP | MR | 4 | 2013 |
| HEXACHLOROBENZENE | MR | 4 | 2013 |
| Styrene | MR | 4 | 2013 |
| Pentachlorophenol | MR | 4 | 2013 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.