WHITE ROCK SENIOR LIVING
New Hampshire — Community Water System — PWSID: NH0262050
System Information
| PWSID | NH0262050 |
| System Name | WHITE ROCK SENIOR LIVING |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 01 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jan 11, 2003 |
| Last Reported | Feb 19, 2026 |
Location & Contact
| State | New Hampshire |
| City | NASHUA |
| ZIP Code | 03064 |
| Address | PO BOX 428 |
| Organization | PENNICHUCK WATER WORKS INC |
| Phone | — |
Population & Service
| Population Served | 110 |
| Service Connections | 44 |
Drinking Water Violations (8)
This water system has 8 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 1, 2010 | Oct 1, 2010 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Oct 1, 2010 | — | |
| Jul 1, 2010 | Oct 1, 2010 | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Oct 1, 2010 | — | |
| Jul 1, 2003 | — | Other | No | No | — | — | — | Resolved | Aug 28, 2003 | — | |
| Jul 1, 2003 | — | Other | No | No | — | — | — | Resolved | Aug 28, 2003 | — | |
| Dec 1, 2002 | Dec 31, 2002 | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 31, 2002 | — | |
| Dec 1, 2002 | Dec 31, 2002 | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 31, 2002 | — | |
| Dec 1, 2002 | Dec 31, 2002 | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 31, 2002 | — | |
| Dec 1, 2002 | Dec 31, 2002 | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 31, 2002 | — |
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.