PRESIDENTIAL PINES/UPPER
PWS ID: NH1403020 · GILFORD, New Hampshire 03249
Population Served
60
Total Violations
369
Health-Based Violations
31
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 30
- County
- Merrimack
- School/Daycare
- No
- MCL Violations
- 31
- Monitoring Violations
- 297
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 43 | 2012 |
| Public Notice | Other | 37 | 2012 |
| Arsenic | MR | 18 | 2024 |
| Coliform (TCR) | MCL | 16 | 2012 |
| Arsenic | MCL | 15 | 2023 |
| cis-1,2-Dichloroethylene | MR | 8 | 2011 |
| o-Dichlorobenzene | MR | 8 | 2011 |
| Vinyl chloride | MR | 8 | 2011 |
| 1,1-Dichloroethylene | MR | 8 | 2011 |
| Tetrachloroethylene | MR | 8 | 2011 |
| CHLOROBENZENE | MR | 8 | 2011 |
| Benzene | MR | 8 | 2011 |
| Styrene | MR | 8 | 2011 |
| 1,2,4-Trichlorobenzene | MR | 8 | 2011 |
| Xylenes, Total | MR | 8 | 2011 |
| DICHLOROMETHANE | MR | 8 | 2011 |
| p-Dichlorobenzene | MR | 8 | 2011 |
| trans-1,2-Dichloroethylene | MR | 8 | 2011 |
| 1,2-Dichloroethane | MR | 8 | 2011 |
| 1,2-Dichloropropane | MR | 8 | 2011 |
| 1,1,2-Trichloroethane | MR | 8 | 2011 |
| Ethylbenzene | MR | 8 | 2011 |
| Trichloroethylene | MR | 8 | 2011 |
| Carbon tetrachloride | MR | 8 | 2011 |
| Toluene | MR | 8 | 2011 |
| 1,1,1-Trichloroethane | MR | 8 | 2011 |
| TTHM | MR | 4 | 2014 |
| Total Haloacetic Acids (HAA5) | MR | 4 | 2014 |
| Lead and Copper Rule | MR | 4 | 2003 |
| Nitrate | MR | 4 | 2011 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.