THREE RIVERS M H COMMUNITY
Massachusetts — Community Water System — PWSID: ME0008251
System Information
| PWSID | ME0008251 |
| System Name | THREE RIVERS M H COMMUNITY |
| 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 | Mar 8, 1979 |
| Last Reported | Feb 13, 2026 |
Location & Contact
| State | Massachusetts |
| City | SUDBURY |
| ZIP Code | 01776 |
| Address | 365 BOSTON POST ROAD #158 |
| Organization | GARCIA, ELIZABETH |
| Phone | 916-802-8922 |
Population & Service
| Population Served | 63 |
| Service Connections | 25 |
Drinking Water Violations (44)
This water system has 44 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 5, 2025 | — | Other | No | No | — | — | — | Resolved | Jun 13, 2025 | — | |
| Jan 5, 2025 | — | Other | No | No | — | — | — | Resolved | Jun 13, 2025 | — | |
| Jan 1, 2025 | Mar 31, 2025 | MCL | Yes | No | .011 MG/L | 0.010 mg/L | .01 | Archived | Mar 31, 2025 | — | |
| Jan 1, 2025 | Mar 31, 2025 | MCL | Yes | No | .011 MG/L | 0.010 mg/L | .01 | Archived | Mar 31, 2025 | — | |
| Jan 1, 2025 | Mar 31, 2025 | MCL | Yes | No | .011 MG/L | 0.010 mg/L | .01 | Archived | Mar 31, 2025 | — | |
| Oct 7, 2024 | — | Other | No | No | — | — | — | Resolved | Jun 13, 2025 | — | |
| Oct 7, 2024 | — | Other | No | No | — | — | — | Resolved | Jun 13, 2025 | — | |
| Oct 7, 2024 | — | Other | No | No | — | — | — | Resolved | Jun 13, 2025 | — | |
| Oct 7, 2024 | — | Other | No | No | — | — | — | Resolved | Dec 7, 2024 | — | |
| Oct 7, 2024 | — | Other | No | No | — | — | — | Resolved | Dec 7, 2024 | — | |
| Oct 7, 2024 | — | Other | No | No | — | — | — | Resolved | Jun 13, 2025 | — | |
| Oct 1, 2024 | Dec 31, 2024 | MCL | Yes | No | .011 MG/L | 0.010 mg/L | .01 | Archived | Dec 31, 2024 | — | |
| Oct 1, 2024 | Dec 31, 2024 | MCL | Yes | No | .011 MG/L | 0.010 mg/L | .01 | Archived | Dec 31, 2024 | — | |
| Oct 1, 2024 | Dec 31, 2024 | MCL | Yes | No | .011 MG/L | 0.010 mg/L | .01 | Archived | Dec 31, 2024 | — | |
| Jul 1, 2024 | Sep 30, 2024 | MCL | Yes | No | .011 MG/L | 0.010 mg/L | .01 | Archived | Sep 30, 2024 | — | |
| Jul 1, 2024 | Sep 30, 2024 | MCL | Yes | No | .011 MG/L | 0.010 mg/L | .01 | Archived | Sep 30, 2024 | — | |
| Jul 1, 2024 | Sep 30, 2024 | MCL | Yes | No | .011 MG/L | 0.010 mg/L | .01 | Archived | Sep 30, 2024 | — | |
| Apr 1, 2024 | Jun 30, 2024 | MCL | Yes | No | .011 MG/L | 0.010 mg/L | .01 | Archived | Jun 30, 2024 | — | |
| Apr 1, 2024 | Jun 30, 2024 | MCL | Yes | No | .011 MG/L | 0.010 mg/L | .01 | Archived | Jun 30, 2024 | — | |
| Apr 1, 2024 | Jun 30, 2024 | MCL | Yes | No | .011 MG/L | 0.010 mg/L | .01 | Archived | Jun 30, 2024 | — | |
| Jan 1, 2024 | Mar 31, 2024 | MCL | Yes | No | .011 MG/L | 0.010 mg/L | .01 | Archived | Mar 31, 2024 | — | |
| Jan 1, 2024 | Mar 31, 2024 | MCL | Yes | No | .011 MG/L | 0.010 mg/L | .01 | Archived | Mar 31, 2024 | — | |
| Jan 1, 2024 | Mar 31, 2024 | MCL | Yes | No | .011 MG/L | 0.010 mg/L | .01 | Archived | Mar 31, 2024 | — | |
| Dec 18, 2023 | — | RPT | No | No | — | — | — | Resolved | Dec 27, 2023 | — | |
| Dec 18, 2023 | — | RPT | No | No | — | — | — | Resolved | Dec 27, 2023 | — | |
| Nov 23, 2023 | — | TT | Yes | No | — | — | — | Resolved | Dec 27, 2023 | — | |
| Nov 23, 2023 | — | TT | Yes | No | — | — | — | Resolved | Dec 27, 2023 | — | |
| Nov 23, 2023 | — | TT | Yes | No | — | — | — | Resolved | Dec 27, 2023 | — | |
| Nov 23, 2023 | — | TT | Yes | No | — | — | — | Resolved | Dec 27, 2023 | — | |
| Apr 1, 2006 | Jun 30, 2006 | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2006 | — | |
| Apr 1, 2006 | Jun 30, 2006 | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2006 | — | |
| Apr 1, 2006 | Jun 30, 2006 | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2006 | — | |
| Apr 1, 2006 | Jun 30, 2006 | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2006 | — | |
| Apr 1, 2003 | Jun 30, 2003 | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2003 | — | |
| Apr 1, 2003 | Jun 30, 2003 | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2003 | — | |
| Apr 1, 2003 | Jun 30, 2003 | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2003 | — | |
| Apr 1, 2003 | Jun 30, 2003 | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2003 | — | |
| Jan 1, 1995 | Dec 31, 1995 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 1995 | — | |
| Jan 1, 1995 | Dec 31, 1995 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 1995 | — | |
| Jan 1, 1995 | Dec 31, 1995 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 1995 | — | |
| Jul 1, 1991 | Sep 30, 1991 | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 1991 | — | |
| Jul 1, 1991 | Sep 30, 1991 | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 1991 | — | |
| Jul 1, 1991 | Sep 30, 1991 | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 1991 | — | |
| — | — | — | No | No | — | — | — | — | — | — |
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.