WILLIAMSTOWN WATER DEPT
Vermont — Community Water System — PWSID: VT0005186
System Information
| PWSID | VT0005186 |
| System Name | WILLIAMSTOWN WATER DEPT |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 01 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jan 26, 1984 |
| Last Reported | Feb 9, 2026 |
Location & Contact
| State | Vermont |
| City | WILLIAMSTOWN |
| ZIP Code | 05679 |
| Address | — |
| Organization | LOCKWOOD, RYAN |
| Phone | 802-433-6671 |
Population & Service
| Population Served | 985 |
| Service Connections | 378 |
Drinking Water Violations (77)
This water system has 77 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, 2017 | — | Other | No | No | — | — | — | Resolved | May 11, 2017 | — | |
| Jul 1, 2017 | — | Other | No | No | — | — | — | Resolved | May 11, 2017 | — | |
| Jul 1, 2017 | — | Other | No | No | — | — | — | Resolved | May 11, 2017 | — | |
| Jul 1, 2017 | — | Other | No | No | — | — | — | Resolved | May 11, 2017 | — | |
| Jul 1, 2016 | Sep 30, 2016 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Sep 30, 2016 | — | |
| Jul 1, 2016 | Sep 30, 2016 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Sep 30, 2016 | — | |
| Jul 1, 2016 | Sep 30, 2016 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Sep 30, 2016 | — | |
| Jul 1, 2016 | Sep 30, 2016 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Sep 30, 2016 | — | |
| Jul 1, 2016 | Sep 30, 2016 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Sep 30, 2016 | — | |
| Jul 1, 2016 | Sep 30, 2016 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Sep 30, 2016 | — | |
| Jul 1, 2016 | Sep 30, 2016 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Sep 30, 2016 | — | |
| Jul 1, 2016 | Sep 30, 2016 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Sep 30, 2016 | — | |
| Jul 1, 2016 | Sep 30, 2016 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Sep 30, 2016 | — | |
| Jul 1, 2016 | Sep 30, 2016 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Sep 30, 2016 | — | |
| Jul 1, 2008 | Sep 30, 2008 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Sep 30, 2008 | — | |
| Jul 1, 2008 | Sep 30, 2008 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Sep 30, 2008 | — | |
| Jul 1, 2008 | Sep 30, 2008 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Sep 30, 2008 | — | |
| Jul 1, 2008 | Sep 30, 2008 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Sep 30, 2008 | — | |
| Jul 1, 2008 | Sep 30, 2008 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Sep 30, 2008 | — | |
| Jul 1, 2008 | Sep 30, 2008 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Sep 30, 2008 | — | |
| Jul 1, 2008 | Sep 30, 2008 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Sep 30, 2008 | — | |
| Jul 1, 2008 | Sep 30, 2008 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Sep 30, 2008 | — | |
| Jul 1, 2008 | Sep 30, 2008 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Sep 30, 2008 | — | |
| Jul 1, 2008 | Sep 30, 2008 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Sep 30, 2008 | — | |
| Dec 1, 2007 | Dec 31, 2007 | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 31, 2007 | — | |
| Dec 1, 2007 | Dec 31, 2007 | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 31, 2007 | — | |
| Dec 1, 2007 | Dec 31, 2007 | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 31, 2007 | — | |
| Dec 1, 2007 | Dec 31, 2007 | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 31, 2007 | — | |
| Dec 1, 2007 | Dec 31, 2007 | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 31, 2007 | — | |
| Dec 1, 2007 | Dec 31, 2007 | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 31, 2007 | — | |
| Sep 1, 2007 | Sep 30, 2007 | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 2007 | — | |
| Sep 1, 2007 | Sep 30, 2007 | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 2007 | — | |
| Sep 1, 2007 | Sep 30, 2007 | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 2007 | — | |
| Sep 1, 2007 | Sep 30, 2007 | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 2007 | — | |
| Sep 1, 2007 | Sep 30, 2007 | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 2007 | — | |
| Sep 1, 2007 | Sep 30, 2007 | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 2007 | — | |
| May 1, 2005 | May 31, 2005 | MCL | Yes | No | — | 5% of samples | — | Resolved | May 31, 2005 | — | |
| May 1, 2005 | May 31, 2005 | MCL | Yes | No | — | 5% of samples | — | Resolved | May 31, 2005 | — | |
| May 1, 2005 | May 31, 2005 | MCL | Yes | No | — | 5% of samples | — | Resolved | May 31, 2005 | — | |
| May 1, 2005 | May 31, 2005 | MCL | Yes | No | — | 5% of samples | — | Resolved | May 31, 2005 | — | |
| May 1, 2005 | May 31, 2005 | MCL | Yes | No | — | 5% of samples | — | Resolved | May 31, 2005 | — | |
| May 1, 2005 | May 31, 2005 | MCL | Yes | No | — | 5% of samples | — | Resolved | May 31, 2005 | — | |
| Jun 1, 2004 | Jun 30, 2004 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jun 30, 2004 | — | |
| Jun 1, 2004 | Jun 30, 2004 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jun 30, 2004 | — | |
| Jun 1, 2004 | Jun 30, 2004 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jun 30, 2004 | — | |
| Jun 1, 2004 | Jun 30, 2004 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jun 30, 2004 | — | |
| Jun 1, 2004 | Jun 30, 2004 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jun 30, 2004 | — | |
| Oct 1, 2003 | Oct 31, 2003 | MCL | Yes | No | — | 5% of samples | — | Resolved | Oct 31, 2003 | — | |
| Oct 1, 2003 | Oct 31, 2003 | MCL | Yes | No | — | 5% of samples | — | Resolved | Oct 31, 2003 | — | |
| Oct 1, 2003 | Oct 31, 2003 | MCL | Yes | No | — | 5% of samples | — | Resolved | Oct 31, 2003 | — |
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.