WELL SCHOOL
PWS ID: NH1875020 · PETERBOROUGH, New Hampshire 03458
Population Served
160
Total Violations
199
Health-Based Violations
23
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Private
- Connections
- 3
- County
- Hillsborough
- School/Daycare
- Yes
- MCL Violations
- 23
- Monitoring Violations
- 147
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MR | 32 | 2014 |
| Public Notice | Other | 25 | 2007 |
| Coliform (TCR) | MCL | 19 | 2013 |
| E. COLI | MR | 12 | 2014 |
| Endrin | MR | 4 | 2006 |
| BHC-GAMMA | MR | 4 | 2006 |
| Di(2-ethylhexyl) adipate | MR | 4 | 2006 |
| OXAMYL | MR | 4 | 2006 |
| Di(2-ethylhexyl) phthalate | MR | 4 | 2006 |
| Dinoseb | MR | 4 | 2006 |
| Hexachlorocyclopentadiene | MR | 4 | 2006 |
| Carbofuran | MR | 4 | 2006 |
| Atrazine | MR | 4 | 2006 |
| Heptachlor epoxide | MR | 4 | 2006 |
| 2,4-D | MR | 4 | 2006 |
| 1,2-DIBROMO-3-CHLOROPROPANE | MR | 4 | 2006 |
| ETHYLENE DIBROMIDE | MR | 4 | 2006 |
| 2,4,5-TP | MR | 4 | 2006 |
| Glyphosate | MR | 4 | 2006 |
| LASSO | MR | 4 | 2006 |
| Benzo(a)pyrene | MR | 4 | 2006 |
| HEXACHLOROBENZENE | MR | 4 | 2006 |
| Heptachlor | MR | 4 | 2006 |
| Chlordane | MR | 4 | 2006 |
| Methoxychlor | MR | 4 | 2006 |
| Picloram | MR | 4 | 2006 |
| Toxaphene | MR | 4 | 2006 |
| Arsenic | MCL | 4 | 2008 |
| Pentachlorophenol | MR | 4 | 2006 |
| Revised Total Coliform Rule | RPT | 4 | 2018 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.