MARLBOROUGH WATER DISTRICT
New York — Community Water System — PWSID: NY5503377
System Information
| PWSID | NY5503377 |
| System Name | MARLBOROUGH WATER DISTRICT |
| System Type | Community Water System |
| Water Source | Surface Water Purchased |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 02 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jan 29, 1981 |
| Last Reported | Mar 27, 2026 |
Location & Contact
| State | New York |
| City | MILTON |
| ZIP Code | 12547 |
| Address | — |
| Organization | MARLBOROUGH TOWN SUPERVISOR |
| Phone | — |
Population & Service
| Population Served | 3,248 |
| Service Connections | 1,140 |
Drinking Water Violations (86)
This water system has 86 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Apr 1, 2023 | Jun 30, 2023 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Jun 30, 2023 | — | |
| Apr 1, 2023 | Jun 30, 2023 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Jun 30, 2023 | — | |
| Apr 1, 2023 | Jun 30, 2023 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Jun 30, 2023 | — | |
| Apr 1, 2023 | Jun 30, 2023 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Jun 30, 2023 | — | |
| Apr 1, 2023 | Jun 30, 2023 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Jun 30, 2023 | — | |
| Apr 1, 2023 | Jun 30, 2023 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Jun 30, 2023 | — | |
| Apr 1, 2020 | Jun 30, 2020 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Jun 30, 2020 | — | |
| Apr 1, 2020 | Jun 30, 2020 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Jun 30, 2020 | — | |
| Apr 1, 2020 | Jun 30, 2020 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Jun 30, 2020 | — | |
| Apr 1, 2020 | Jun 30, 2020 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Jun 30, 2020 | — | |
| Apr 1, 2017 | Jun 30, 2017 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Jun 30, 2017 | — | |
| Apr 1, 2017 | Jun 30, 2017 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Jun 30, 2017 | — | |
| Apr 1, 2017 | Jun 30, 2017 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Jun 30, 2017 | — | |
| Apr 1, 2017 | Jun 30, 2017 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Jun 30, 2017 | — | |
| Apr 1, 2017 | Jun 30, 2017 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Jun 30, 2017 | — | |
| Apr 1, 2017 | Jun 30, 2017 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Jun 30, 2017 | — | |
| Oct 1, 2015 | Dec 31, 2015 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2015 | — | |
| Oct 1, 2015 | Dec 31, 2015 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2015 | — | |
| Oct 1, 2015 | Dec 31, 2015 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Dec 31, 2015 | — | |
| Oct 1, 2015 | Dec 31, 2015 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2015 | — | |
| Oct 1, 2015 | Dec 31, 2015 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2015 | — | |
| Oct 1, 2015 | Dec 31, 2015 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2015 | — | |
| Jun 1, 2013 | Jun 30, 2013 | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2013 | — | |
| Jun 1, 2013 | Jun 30, 2013 | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2013 | — | |
| Jun 1, 2013 | Jun 30, 2013 | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2013 | — | |
| Sep 1, 2011 | Sep 30, 2011 | TT | Yes | No | — | — | — | Resolved | Sep 30, 2011 | — | |
| Sep 1, 2011 | Sep 30, 2011 | TT | Yes | No | — | — | — | Resolved | Sep 30, 2011 | — | |
| Sep 1, 2011 | Sep 30, 2011 | TT | Yes | No | — | — | — | Resolved | Sep 30, 2011 | — | |
| Oct 1, 2009 | Dec 31, 2009 | MCL | Yes | No | .061 MG/L | 0.060 mg/L | — | Resolved | Dec 31, 2009 | — | |
| Oct 1, 2009 | Dec 31, 2009 | MCL | Yes | No | .061 MG/L | 0.060 mg/L | — | Resolved | Dec 31, 2009 | — | |
| Oct 1, 2009 | Dec 31, 2009 | MCL | Yes | No | .061 MG/L | 0.060 mg/L | — | Resolved | Dec 31, 2009 | — | |
| Apr 1, 2008 | Apr 30, 2008 | MR | No | Yes | — | — | — | Resolved | Apr 30, 2008 | — | |
| Apr 1, 2008 | Apr 30, 2008 | MR | No | Yes | — | — | — | Resolved | Apr 30, 2008 | — | |
| Apr 1, 2008 | Apr 30, 2008 | MR | No | Yes | — | — | — | Resolved | Apr 30, 2008 | — | |
| Jan 1, 2008 | Mar 31, 2008 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Mar 31, 2008 | — | |
| Jan 1, 2008 | — | MR | No | No | — | TT | — | Resolved | Jun 10, 2008 | — | |
| Jan 1, 2008 | Mar 31, 2008 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Mar 31, 2008 | — | |
| Jan 1, 2008 | — | MR | No | No | — | TT | — | Resolved | Jun 10, 2008 | — | |
| Jan 1, 2008 | — | MR | No | No | — | TT | — | Resolved | Jun 10, 2008 | — | |
| Jan 1, 2008 | Mar 31, 2008 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Mar 31, 2008 | — | |
| Jan 1, 2008 | Mar 31, 2008 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Mar 31, 2008 | — | |
| Jan 1, 2008 | Mar 31, 2008 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Mar 31, 2008 | — | |
| Jan 1, 2008 | Mar 31, 2008 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Mar 31, 2008 | — | |
| Jan 1, 2007 | — | MR | No | No | — | TT | — | Resolved | Apr 24, 2007 | — | |
| Jan 1, 2007 | — | MR | No | No | — | TT | — | Resolved | Apr 24, 2007 | — | |
| Jan 1, 2007 | — | MR | No | No | — | TT | — | Resolved | Apr 24, 2007 | — | |
| Oct 1, 2006 | Dec 31, 2006 | MCL | Yes | No | 62 UG/L | 0.060 mg/L | — | Resolved | Dec 31, 2006 | — | |
| Oct 1, 2006 | Dec 31, 2006 | MCL | Yes | No | 62 UG/L | 0.060 mg/L | — | Resolved | Dec 31, 2006 | — | |
| Oct 1, 2006 | Dec 31, 2006 | MCL | Yes | No | 62 UG/L | 0.060 mg/L | — | Resolved | Dec 31, 2006 | — | |
| Apr 1, 2006 | Jun 30, 2006 | MCL | Yes | No | 65 UG/L | 0.060 mg/L | — | Resolved | Jun 30, 2006 | — |
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.