HOUSATONIC WATER WORKS
Massachusetts — Community Water System — PWSID: MA1113003
System Information
| PWSID | MA1113003 |
| System Name | HOUSATONIC WATER WORKS |
| System Type | Community Water System |
| Water Source | Surface Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 01 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Feb 26, 1979 |
| Last Reported | Mar 17, 2026 |
Location & Contact
| State | Massachusetts |
| City | GREAT BARRINGTON |
| ZIP Code | 01230 |
| Address | 80 MAPLE AVE STE 1 |
| Organization | HOUSATONIC WATER WORKS |
| Phone | 4135281780 |
Population & Service
| Population Served | 1,391 |
| Service Connections | 819 |
Drinking Water Violations (54)
This water system has 54 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 1, 2021 | Dec 31, 2021 | MCL | Yes | No | — | 0.060 mg/L | — | Archived | Dec 31, 2021 | — | |
| Oct 1, 2021 | — | Other | No | No | — | — | — | Resolved | Jan 21, 2022 | — | |
| Oct 1, 2021 | — | Other | No | No | — | — | — | Resolved | Jan 21, 2022 | — | |
| Jul 1, 2021 | Sep 30, 2021 | MR | No | No | — | 0.060 mg/L | — | Resolved | Sep 30, 2021 | — | |
| Jul 1, 2021 | Sep 30, 2021 | MR | No | No | — | 0.060 mg/L | — | Resolved | Sep 30, 2021 | — | |
| Jul 1, 2021 | Sep 30, 2021 | MCL | Yes | No | — | 0.060 mg/L | — | Archived | Sep 30, 2021 | — | |
| Jul 1, 2019 | Sep 30, 2019 | MR | No | No | — | 10 mg/L | — | Resolved | Sep 30, 2019 | — | |
| Jul 1, 2019 | Sep 30, 2019 | MR | No | No | — | 10 mg/L | — | Resolved | Sep 30, 2019 | — | |
| Aug 7, 2017 | — | MR | No | No | — | TT | — | Addressed | — | — | |
| Jul 10, 2017 | — | MR | No | No | — | TT | — | Addressed | — | — | |
| Dec 1, 2015 | Dec 31, 2015 | TT | Yes | No | — | — | — | Archived | Dec 31, 2015 | — | |
| Apr 1, 2015 | — | Other | No | No | — | — | — | Addressed | — | — | |
| Aug 1, 2013 | Aug 31, 2013 | MR | No | No | — | 5% of samples | — | Resolved | Aug 31, 2013 | — | |
| Aug 1, 2013 | Aug 31, 2013 | MR | No | No | — | 5% of samples | — | Resolved | Aug 31, 2013 | — | |
| Mar 1, 2013 | Mar 31, 2013 | MR | No | No | — | 5% of samples | — | Resolved | Mar 31, 2013 | — | |
| Mar 1, 2013 | Mar 31, 2013 | MR | No | No | — | 5% of samples | — | Resolved | Mar 31, 2013 | — | |
| Jan 1, 2013 | — | MR | No | No | — | TT | — | Addressed | — | — | |
| Jan 1, 2013 | — | MR | No | No | — | TT | — | Addressed | — | — | |
| Jan 1, 2013 | — | MR | No | No | — | TT | — | Addressed | — | — | |
| Oct 31, 2012 | — | Other | No | No | — | — | — | Resolved | Jan 23, 2013 | — | |
| Oct 31, 2012 | — | Other | No | No | — | — | — | Resolved | Jan 23, 2013 | — | |
| Oct 1, 2011 | Oct 31, 2011 | MR | No | No | — | 5% of samples | — | Resolved | Oct 31, 2011 | — | |
| Oct 1, 2011 | Oct 31, 2011 | MR | No | No | — | 5% of samples | — | Resolved | Oct 31, 2011 | — | |
| Oct 1, 2011 | Oct 31, 2011 | MR | No | No | — | 5% of samples | — | Resolved | Oct 31, 2011 | — | |
| Jul 1, 2005 | Sep 30, 2005 | MR | No | No | — | 0.1 mg/L | — | Archived | Sep 30, 2005 | — | |
| Jul 1, 2005 | Sep 30, 2005 | MR | No | No | — | 0.006 mg/L | — | Archived | Sep 30, 2005 | — | |
| Jul 1, 2005 | Sep 30, 2005 | MR | No | No | — | 0.005 mg/L | — | Archived | Sep 30, 2005 | — | |
| Jul 1, 2005 | Sep 30, 2005 | MR | No | No | — | 0.05 mg/L | — | Archived | Sep 30, 2005 | — | |
| Jul 1, 2005 | Sep 30, 2005 | MR | No | No | — | 0.2 mg/L | — | Archived | Sep 30, 2005 | — | |
| Jul 1, 2005 | Sep 30, 2005 | MR | No | No | — | — | — | Archived | Sep 30, 2005 | — | |
| Jul 1, 2005 | Sep 30, 2005 | MR | No | No | — | 0.002 mg/L | — | Archived | Sep 30, 2005 | — | |
| Jul 1, 2005 | Sep 30, 2005 | MR | No | No | — | 2 mg/L | — | Archived | Sep 30, 2005 | — | |
| Jul 1, 2005 | Sep 30, 2005 | MR | No | No | — | 0.010 mg/L | — | Archived | Sep 30, 2005 | — | |
| Jul 1, 2005 | Sep 30, 2005 | MR | No | No | — | 0.004 mg/L | — | Archived | Sep 30, 2005 | — | |
| Jul 1, 2005 | Sep 30, 2005 | MR | No | No | — | 4.0 mg/L | — | Archived | Sep 30, 2005 | — | |
| Jul 1, 2005 | Sep 30, 2005 | MR | No | No | — | 0.002 mg/L | — | Archived | Sep 30, 2005 | — | |
| Nov 1, 2003 | Nov 30, 2003 | MR | No | No | — | — | — | Archived | Nov 30, 2003 | — | |
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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.