WINDHAM HIGH SCH
New Hampshire - Non-Transient Non-Community - PWSID: NH2545100
System Information
| PWSID | NH2545100 |
| System Name | WINDHAM HIGH SCH |
| System Type | Non-Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 01 |
| Serves School | Yes |
| Wholesaler | No |
| First Reported | Jul 27, 2009 |
| Last Reported | Feb 19, 2026 |
Location & Contact
| State | New Hampshire |
| City | WINDHAM |
| ZIP Code | 03087 |
| Address | 19 HAVERHILL RD |
| Organization | SAU 95 |
| Phone | - |
Population & Service
| Population Served | 1,110 |
| Service Connections | 1 |
Drinking Water Violations (21)
This water system has 21 violations recorded in the EPA SDWIS database.
| Begin Date | End Date | Contaminant | Category | Health-Based | Major | Measured | Federal MCL | State MCL | Status | Return to Compliance | Rule |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 5, 2025 | - | TT | Yes | No | - | TT | - | Unaddressed | - | - | |
| Oct 5, 2025 | - | TT | Yes | No | - | TT | - | Unaddressed | - | - | |
| Oct 5, 2025 | - | TT | Yes | No | - | TT | - | Unaddressed | - | - | |
| Jan 11, 2025 | - | MR | No | No | - | TT | - | Resolved | Apr 4, 2025 | - | |
| Jan 11, 2025 | - | MR | No | No | - | TT | - | Resolved | Apr 4, 2025 | - | |
| Jan 11, 2025 | - | MR | No | No | - | TT | - | Resolved | Apr 4, 2025 | - | |
| Jan 11, 2025 | - | MR | No | No | - | TT | - | Resolved | Apr 4, 2025 | - | |
| Jan 1, 2019 | Apr 1, 2019 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Apr 1, 2019 | - | |
| Jan 1, 2019 | Apr 1, 2019 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Apr 1, 2019 | - | |
| Aug 1, 2018 | - | RPT | No | No | - | - | - | Resolved | Oct 31, 2018 | - | |
| Aug 1, 2018 | - | RPT | No | No | - | - | - | Resolved | Oct 31, 2018 | - | |
| Aug 1, 2018 | - | RPT | No | No | - | - | - | Resolved | Oct 31, 2018 | - | |
| Aug 1, 2018 | - | RPT | No | No | - | - | - | Resolved | Oct 31, 2018 | - | |
| Aug 1, 2018 | Sep 1, 2018 | MON | No | Yes | - | - | - | Resolved | Sep 1, 2018 | - | |
| Aug 1, 2018 | Sep 1, 2018 | MON | No | Yes | - | - | - | Resolved | Sep 1, 2018 | - | |
| Aug 1, 2018 | Sep 1, 2018 | MON | No | Yes | - | - | - | Resolved | Sep 1, 2018 | - | |
| Aug 1, 2018 | Sep 1, 2018 | MON | No | Yes | - | - | - | Resolved | Sep 1, 2018 | - | |
| Jul 1, 2010 | Sep 30, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Sep 29, 2010 | - | |
| Jul 1, 2010 | Sep 30, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Sep 29, 2010 | - | |
| Jul 1, 2010 | Sep 30, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Sep 29, 2010 | - | |
| Jul 1, 2010 | Sep 30, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Sep 29, 2010 | - |
About This Water System
Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.