OTIS AIR NATIONAL GUARD BASE
Massachusetts - Community Water System - PWSID: MA4096001
System Information
| PWSID | MA4096001 |
| System Name | OTIS AIR NATIONAL GUARD BASE |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Federal |
| EPA Region | 01 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jan 20, 1981 |
| Last Reported | Mar 17, 2026 |
Location & Contact
| State | Massachusetts |
| City | BUZZARDS BAY |
| ZIP Code | 02542 |
| Address | 158 REILLY STREET |
| Organization | OTIS AIR NATIONAL GUARD BASE |
| Phone | 5089684671 |
Population & Service
| Population Served | 6,000 |
| Service Connections | 337 |
Drinking Water Violations (28)
This water system has 28 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 17, 2024 | - | TT | Yes | No | - | - | - | Unaddressed | - | - | |
| Oct 17, 2024 | - | RPT | No | No | - | - | - | Unaddressed | - | - | |
| Sep 1, 2021 | Sep 30, 2021 | MCL | Yes | No | - | - | - | Resolved | Sep 22, 2021 | - | |
| Sep 1, 2021 | Sep 30, 2021 | MCL | Yes | No | - | - | - | Resolved | Sep 22, 2021 | - | |
| Aug 22, 2017 | - | MR | No | No | - | - | - | Resolved | Jul 8, 2020 | - | |
| Aug 22, 2017 | - | MR | No | No | - | - | - | Resolved | Jul 8, 2020 | - | |
| Aug 1, 2014 | Aug 31, 2014 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 31, 2014 | - | |
| Aug 1, 2014 | Aug 31, 2014 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 31, 2014 | - | |
| Sep 1, 2013 | Sep 30, 2013 | MCL | Yes | No | - | 5% of samples | - | Resolved | Sep 30, 2013 | - | |
| Sep 1, 2013 | Sep 30, 2013 | MCL | Yes | No | - | 5% of samples | - | Resolved | Sep 30, 2013 | - | |
| Aug 1, 2007 | Aug 31, 2007 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 31, 2007 | - | |
| Aug 1, 2007 | Aug 31, 2007 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 31, 2007 | - | |
| Oct 1, 2005 | Oct 31, 2005 | MCL | Yes | No | - | 5% of samples | - | Resolved | Oct 31, 2005 | - | |
| Oct 1, 2005 | Oct 31, 2005 | MCL | Yes | No | - | 5% of samples | - | Resolved | Oct 31, 2005 | - | |
| Aug 1, 2004 | Aug 31, 2004 | MCL | Yes | No | - | 5% of samples | - | Archived | Aug 31, 2004 | - | |
| Jan 1, 2000 | Jan 31, 2000 | MCL | Yes | No | - | 5% of samples | - | Archived | Jan 31, 2000 | - | |
| Jul 1, 1999 | Sep 30, 1999 | MR | No | No | - | - | - | Archived | Sep 30, 1999 | - | |
| Jul 1, 1999 | Sep 30, 1999 | MR | No | No | - | - | - | Archived | Sep 30, 1999 | - | |
| Jul 1, 1999 | Sep 30, 1999 | MR | No | No | - | 4 mrem/yr | - | Archived | Sep 30, 1999 | - | |
| Jul 1, 1999 | Sep 30, 1999 | MR | No | No | - | - | - | Archived | Sep 30, 1999 | - | |
| Jul 1, 1999 | Sep 30, 1999 | MR | No | No | - | - | - | Archived | Sep 30, 1999 | - | |
| Sep 1, 1998 | Sep 30, 1998 | MCL | Yes | No | - | 5% of samples | - | Archived | Sep 30, 1998 | - | |
| Mar 1, 1998 | Mar 31, 1998 | MCL | Yes | No | - | 5% of samples | - | Resolved | Mar 31, 1998 | - | |
| Sep 1, 1991 | Sep 30, 1991 | MCL | Yes | No | - | 5% of samples | - | Archived | Sep 30, 1991 | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | 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.