SCWA, NORTH STONINGTON DIVISION (NST)
Connecticut — Community Water System — PWSID: CT1020021
System Information
| PWSID | CT1020021 |
| System Name | SCWA, NORTH STONINGTON DIVISION (NST) |
| 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 | Mar 8, 1979 |
| Last Reported | Mar 30, 2026 |
Location & Contact
| State | Connecticut |
| City | GALES FERRY |
| ZIP Code | 06335-0415 |
| Address | P.O. BOX 415 |
| Organization | CANSLER, JOSEPH |
| Phone | 860-464-0232 |
Population & Service
| Population Served | 1,860 |
| Service Connections | 220 |
Drinking Water Violations (33)
This water system has 33 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, 2024 | — | MR | No | No | — | TT | — | Unaddressed | — | — | |
| Oct 1, 2024 | — | MR | No | No | — | TT | — | Unaddressed | — | — | |
| Oct 1, 2024 | — | MR | No | No | — | TT | — | Unaddressed | — | — | |
| Jul 15, 2017 | — | RPT | No | No | — | — | — | Resolved | Jul 17, 2017 | — | |
| Jul 15, 2017 | — | RPT | No | No | — | — | — | Resolved | Jul 17, 2017 | — | |
| Jul 15, 2017 | — | RPT | No | No | — | — | — | Resolved | Jul 17, 2017 | — | |
| Jul 15, 2017 | — | RPT | No | No | — | — | — | Resolved | Jul 17, 2017 | — | |
| Jul 13, 2017 | — | RPT | No | No | — | — | — | Resolved | Jul 17, 2017 | — | |
| Jul 13, 2017 | — | RPT | No | No | — | — | — | Resolved | Jul 17, 2017 | — | |
| Jul 13, 2017 | — | RPT | No | No | — | — | — | Resolved | Jul 17, 2017 | — | |
| Jul 13, 2017 | — | RPT | No | No | — | — | — | Resolved | Jul 17, 2017 | — | |
| Jul 1, 2017 | Jul 31, 2017 | MCL | Yes | No | — | — | — | Resolved | Jul 31, 2017 | — | |
| Jul 1, 2017 | Jul 31, 2017 | MCL | Yes | No | — | — | — | Resolved | Jul 31, 2017 | — | |
| Jul 1, 2017 | Jul 31, 2017 | MCL | Yes | No | — | — | — | Resolved | Jul 31, 2017 | — | |
| Jul 1, 2017 | Jul 31, 2017 | MCL | Yes | No | — | — | — | Resolved | Jul 31, 2017 | — | |
| Dec 30, 2015 | — | MR | No | No | — | TT | — | Resolved | May 22, 2017 | — | |
| Dec 30, 2015 | — | MR | No | No | — | TT | — | Resolved | May 22, 2017 | — | |
| Jul 15, 2014 | — | MR | No | Yes | — | — | — | Resolved | Jul 11, 2014 | — | |
| Jul 15, 2014 | — | MR | No | Yes | — | — | — | Resolved | Jul 11, 2014 | — | |
| Jul 15, 2014 | — | MR | No | Yes | — | — | — | Resolved | Jul 11, 2014 | — | |
| Jul 15, 2014 | — | MR | No | Yes | — | — | — | Resolved | Jul 11, 2014 | — | |
| Jul 1, 2014 | Jul 31, 2014 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jul 31, 2014 | — | |
| Jul 1, 2014 | Jul 31, 2014 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jul 31, 2014 | — | |
| Jul 1, 2014 | Jul 31, 2014 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jul 31, 2014 | — | |
| Jul 1, 2014 | Jul 31, 2014 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jul 31, 2014 | — | |
| Jan 1, 2007 | Jan 31, 2007 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jan 31, 2007 | — | |
| Jan 1, 2007 | Jan 31, 2007 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jan 31, 2007 | — | |
| Jan 1, 2007 | Jan 31, 2007 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jan 31, 2007 | — | |
| Jan 1, 2007 | Jan 31, 2007 | MCL | Yes | No | — | 5% of samples | — | Resolved | Jan 31, 2007 | — | |
| Jul 1, 2004 | — | Other | No | No | — | — | — | Resolved | Nov 8, 2004 | — | |
| Jul 1, 2004 | — | Other | No | No | — | — | — | Resolved | Nov 8, 2004 | — | |
| — | — | — | 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.