ABINGTON/ROCKLAND JOINT WTR. WORKS
Massachusetts — Community Water System — PWSID: MA4001000
System Information
| PWSID | MA4001000 |
| System Name | ABINGTON/ROCKLAND JOINT WTR. WORKS |
| System Type | Community Water System |
| Water Source | Surface Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 01 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Feb 29, 1980 |
| Last Reported | Mar 17, 2026 |
Location & Contact
| State | Massachusetts |
| City | ROCKLAND |
| ZIP Code | 02370 |
| Address | 366 CENTRE AVENUE |
| Organization | ABINGTON/ROCKLAND JOINT WTR. WORKS |
| Phone | 7818780901 |
Population & Service
| Population Served | 33,647 |
| Service Connections | 11,607 |
Drinking Water Violations (48)
This water system has 48 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| May 1, 2025 | May 31, 2025 | MCL | Yes | No | — | — | — | Resolved | May 31, 2025 | — | |
| May 1, 2025 | May 31, 2025 | MCL | Yes | No | — | — | — | Resolved | May 31, 2025 | — | |
| Jan 1, 2023 | Mar 31, 2023 | MR | No | No | — | 1 mg/L | — | Archived | Mar 31, 2023 | — | |
| Oct 1, 2018 | Dec 31, 2018 | MCL | Yes | No | — | 0.080 mg/L | — | Archived | Dec 31, 2018 | — | |
| Apr 1, 2015 | Jun 30, 2015 | MCL | Yes | No | — | 0.060 mg/L | — | Archived | Jun 30, 2015 | — | |
| Apr 1, 2015 | Jun 30, 2015 | MCL | Yes | No | — | 0.080 mg/L | — | Archived | Jun 30, 2015 | — | |
| Jan 1, 2015 | Mar 31, 2015 | MCL | Yes | No | — | 0.060 mg/L | — | Archived | Mar 31, 2015 | — | |
| Jan 1, 2015 | Mar 31, 2015 | MCL | Yes | No | — | 0.080 mg/L | — | Archived | Mar 31, 2015 | — | |
| Oct 1, 2014 | Dec 31, 2014 | MCL | Yes | No | — | 0.060 mg/L | — | Archived | Dec 31, 2014 | — | |
| Oct 1, 2014 | Dec 31, 2014 | MCL | Yes | No | — | 0.080 mg/L | — | Archived | Dec 31, 2014 | — | |
| Jul 1, 2014 | Sep 30, 2014 | MCL | Yes | No | — | 0.080 mg/L | — | Archived | Sep 30, 2014 | — | |
| Jul 1, 2014 | Sep 30, 2014 | MCL | Yes | No | — | 0.060 mg/L | — | Archived | Sep 30, 2014 | — | |
| Apr 1, 2014 | Jun 30, 2014 | MCL | Yes | No | — | 0.060 mg/L | — | Archived | Jun 30, 2014 | — | |
| Jun 1, 2011 | Jun 30, 2011 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jun 30, 2011 | — | |
| Jun 1, 2011 | Jun 30, 2011 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jun 30, 2011 | — | |
| Oct 1, 2010 | Oct 31, 2010 | MCL | Yes | No | — | 5% of samples | — | Resolved | Oct 31, 2010 | — | |
| Oct 1, 2010 | Oct 31, 2010 | MCL | Yes | No | — | 5% of samples | — | Resolved | Oct 31, 2010 | — | |
| Oct 1, 2003 | Dec 31, 2003 | TT | Yes | No | — | — | — | Archived | Dec 31, 2003 | — | |
| Oct 1, 1996 | Dec 31, 1996 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 1996 | — | |
| Oct 1, 1996 | Dec 31, 1996 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 1996 | — | |
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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.