COW HILL WELLHOUSE
PWS ID: NH0162160 · STRATHAM, New Hampshire 03885
Population Served
150
Total Violations
22
Health-Based Violations
18
Water Source
Groundwater
System Details
- System Type
- Community
- Owner Type
- Private
- Connections
- 60
- County
- Carroll
- School/Daycare
- No
- MCL Violations
- 14
- Monitoring Violations
- 2
- Treatment Tech Violations
- 4
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 14 | 1999 |
| Groundwater Rule | TT | 4 | 2015 |
| Public Notice | Other | 2 | 2015 |
| Nitrate | MR | 2 | 2008 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.