LITTLE TREE ED CENTER
PWS ID: NH1458010 · MADBURY, New Hampshire 03823
Population Served
100
Total Violations
37
Health-Based Violations
19
Water Source
Groundwater
System Details
- System Type
- Non-Transient Non-Community
- Owner Type
- Private
- Connections
- 1
- County
- Strafford
- School/Daycare
- Yes
- MCL Violations
- 15
- Monitoring Violations
- 13
- Treatment Tech Violations
- 4
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Arsenic | MCL | 15 | 2022 |
| Arsenic | MR | 11 | 2018 |
| Public Notice | Other | 5 | 2016 |
| Groundwater Rule | TT | 4 | 2019 |
| Nitrate | MR | 2 | 1996 |
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025.
This data is provided for informational purposes only.