AQUARION-NEW FAIRFIELD
Connecticut — Non-Transient Non-Community — PWSID: CT0910502
System Information
| PWSID | CT0910502 |
| System Name | AQUARION-NEW FAIRFIELD |
| System Type | Non-Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Non-Inventory |
| Owner Type | Local |
| EPA Region | 01 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jul 20, 1979 |
| Last Reported | Mar 30, 2026 |
Location & Contact
| State | Connecticut |
| City | SHELTON |
| ZIP Code | 06484 |
| Address | 505 Huntington St. |
| Organization | ULRICH, ROBERT J. |
| Phone | 203-926-4320 |
Population & Service
| Population Served | 275 |
| Service Connections | 3 |
Drinking Water Violations (96)
This water system has 96 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, 2021 | — | MR | No | No | — | TT | — | Resolved | Mar 2, 2023 | — | |
| Apr 1, 2021 | — | MR | No | No | — | TT | — | Resolved | Mar 2, 2023 | — | |
| Sep 29, 2020 | — | MR | No | No | — | TT | — | Archived | Dec 31, 2024 | — | |
| Sep 29, 2019 | — | MR | No | No | — | TT | — | Resolved | Feb 28, 2020 | — | |
| Sep 29, 2019 | — | MR | No | No | — | TT | — | Resolved | Feb 28, 2020 | — | |
| Sep 29, 2017 | — | MR | No | No | — | TT | — | Resolved | Dec 14, 2017 | — | |
| Sep 29, 2017 | — | MR | No | No | — | TT | — | Resolved | Dec 14, 2017 | — | |
| Jul 10, 2017 | — | RPT | No | No | — | — | — | Resolved | Sep 19, 2017 | — | |
| Jul 10, 2017 | — | RPT | No | No | — | — | — | Resolved | Sep 19, 2017 | — | |
| Jul 10, 2017 | — | RPT | No | No | — | — | — | Resolved | Sep 19, 2017 | — | |
| Jul 10, 2017 | — | RPT | No | No | — | — | — | Resolved | Sep 19, 2017 | — | |
| Apr 1, 2017 | Jun 30, 2017 | MR | No | Yes | — | — | — | Resolved | Jun 30, 2017 | — | |
| Apr 1, 2017 | Jun 30, 2017 | MR | No | Yes | — | — | — | Resolved | Jun 30, 2017 | — | |
| Sep 29, 2016 | — | MR | No | No | — | TT | — | Resolved | Jun 8, 2017 | — | |
| Sep 29, 2016 | — | MR | No | No | — | TT | — | Resolved | Jun 8, 2017 | — | |
| Mar 31, 2016 | — | MR | No | No | — | TT | — | Resolved | Jun 8, 2017 | — | |
| Mar 31, 2016 | — | MR | No | No | — | TT | — | Resolved | Jun 8, 2017 | — | |
| Jan 1, 2016 | Mar 31, 2016 | MR | No | No | — | 5% of samples | — | Resolved | Mar 31, 2016 | — | |
| Jan 1, 2016 | Mar 31, 2016 | MR | No | No | — | 5% of samples | — | Resolved | Mar 31, 2016 | — | |
| Jan 1, 2016 | Mar 31, 2016 | MR | No | No | — | 5% of samples | — | Resolved | Mar 31, 2016 | — | |
| Sep 29, 2015 | — | MR | No | No | — | TT | — | Resolved | Jun 8, 2017 | — | |
| Sep 29, 2015 | — | MR | No | No | — | TT | — | Resolved | Jun 8, 2017 | — | |
| Apr 1, 2015 | — | MR | No | No | — | TT | — | Resolved | Jun 8, 2017 | — | |
| Apr 1, 2015 | — | MR | No | No | — | TT | — | Resolved | Jun 8, 2017 | — | |
| Sep 29, 2014 | — | MR | No | No | — | TT | — | Resolved | Jun 8, 2017 | — | |
| Sep 29, 2014 | — | MR | No | No | — | TT | — | Resolved | Jun 8, 2017 | — | |
| Apr 1, 2014 | — | MR | No | No | — | TT | — | Resolved | Jun 8, 2017 | — | |
| Apr 1, 2014 | — | MR | No | No | — | TT | — | Resolved | Jun 8, 2017 | — | |
| Apr 1, 2013 | Jun 30, 2013 | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Jun 30, 2013 | — | |
| Apr 1, 2013 | Jun 30, 2013 | MR | No | Yes | — | 0.075 mg/L | — | Resolved | Jun 30, 2013 | — | |
| Apr 1, 2013 | Jun 30, 2013 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Jun 30, 2013 | — | |
| Apr 1, 2013 | Jun 30, 2013 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Jun 30, 2013 | — | |
| Apr 1, 2013 | Jun 30, 2013 | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Jun 30, 2013 | — | |
| Apr 1, 2013 | Jun 30, 2013 | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Jun 30, 2013 | — | |
| Apr 1, 2013 | Jun 30, 2013 | MR | No | Yes | — | 0.007 mg/L | — | Resolved | Jun 30, 2013 | — | |
| Apr 1, 2013 | Jun 30, 2013 | MR | No | Yes | — | 0.007 mg/L | — | Resolved | Jun 30, 2013 | — | |
| Apr 1, 2013 | Jun 30, 2013 | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Jun 30, 2013 | — | |
| Apr 1, 2013 | Jun 30, 2013 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Jun 30, 2013 | — | |
| Apr 1, 2013 | Jun 30, 2013 | MR | No | Yes | — | 0.075 mg/L | — | Resolved | Jun 30, 2013 | — | |
| Apr 1, 2013 | Jun 30, 2013 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Jun 30, 2013 | — | |
| Apr 1, 2013 | Jun 30, 2013 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Jun 30, 2013 | — | |
| Apr 1, 2013 | Jun 30, 2013 | MR | No | Yes | — | 0.6 mg/L | — | Resolved | Jun 30, 2013 | — | |
| Apr 1, 2013 | Jun 30, 2013 | MR | No | Yes | — | 0.6 mg/L | — | Resolved | Jun 30, 2013 | — | |
| Apr 1, 2013 | Jun 30, 2013 | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Jun 30, 2013 | — | |
| Apr 1, 2013 | Jun 30, 2013 | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Jun 30, 2013 | — | |
| Apr 1, 2013 | Jun 30, 2013 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Jun 30, 2013 | — | |
| Apr 1, 2013 | Jun 30, 2013 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Jun 30, 2013 | — | |
| Apr 1, 2013 | Jun 30, 2013 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Jun 30, 2013 | — | |
| Apr 1, 2013 | Jun 30, 2013 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Jun 30, 2013 | — | |
| Apr 1, 2013 | Jun 30, 2013 | MR | No | Yes | — | 0.07 mg/L | — | Resolved | Jun 30, 2013 | — |
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.