AQUARION WATER CO OF CT-GREENRIDGE
Connecticut — Community Water System — PWSID: CT0180071
System Information
| PWSID | CT0180071 |
| System Name | AQUARION WATER CO OF CT-GREENRIDGE |
| System Type | Community Water System |
| Water Source | Ground Water Purchased |
| Activity Status | Non-Inventory |
| Owner Type | Private |
| EPA Region | 01 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 8, 1979 |
| Last Reported | Mar 30, 2026 |
Location & Contact
| State | Connecticut |
| City | BRIDGEPORT |
| ZIP Code | 06604 |
| Address | 835 Main Street |
| Organization | WALSH, JOHN P. |
| Phone | 203-337-5852 |
Population & Service
| Population Served | 912 |
| Service Connections | 228 |
Drinking Water Violations (333)
This water system has 333 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 1, 2012 | Mar 31, 2012 | MCL | Yes | No | 41 UG/L | 30 ug/L | 30 | Resolved | Mar 31, 2012 | — | |
| Jan 1, 2012 | Mar 31, 2012 | MCL | Yes | No | 36 UG/L | 30 ug/L | 30 | Resolved | Mar 31, 2012 | — | |
| Jan 1, 2012 | Mar 31, 2012 | MCL | Yes | No | 41 UG/L | 30 ug/L | 30 | Resolved | Mar 31, 2012 | — | |
| Jan 1, 2012 | Mar 31, 2012 | MCL | Yes | No | 41 UG/L | 30 ug/L | 30 | Resolved | Mar 31, 2012 | — | |
| Jan 1, 2012 | Mar 31, 2012 | MCL | Yes | No | 36 UG/L | 30 ug/L | 30 | Resolved | Mar 31, 2012 | — | |
| Jan 1, 2012 | Mar 31, 2012 | MCL | Yes | No | 36 UG/L | 30 ug/L | 30 | Resolved | Mar 31, 2012 | — | |
| Jan 1, 2012 | Mar 31, 2012 | MCL | Yes | No | 41 UG/L | 30 ug/L | 30 | Resolved | Mar 31, 2012 | — | |
| Jan 1, 2012 | Mar 31, 2012 | MCL | Yes | No | 36 UG/L | 30 ug/L | 30 | Resolved | Mar 31, 2012 | — | |
| Jan 1, 2012 | Mar 31, 2012 | MCL | Yes | No | 41 UG/L | 30 ug/L | 30 | Resolved | Mar 31, 2012 | — | |
| Jan 1, 2012 | Mar 31, 2012 | MCL | Yes | No | 36 UG/L | 30 ug/L | 30 | Resolved | Mar 31, 2012 | — | |
| Oct 1, 2011 | Dec 31, 2011 | MCL | Yes | No | 40 UG/L | 30 ug/L | 30 | Resolved | Dec 31, 2011 | — | |
| Oct 1, 2011 | Dec 31, 2011 | MCL | Yes | No | 35 UG/L | 30 ug/L | 30 | Resolved | Dec 31, 2011 | — | |
| Oct 1, 2011 | Dec 31, 2011 | MCL | Yes | No | 40 UG/L | 30 ug/L | 30 | Resolved | Dec 31, 2011 | — | |
| Oct 1, 2011 | Dec 31, 2011 | MCL | Yes | No | 35 UG/L | 30 ug/L | 30 | Resolved | Dec 31, 2011 | — | |
| Oct 1, 2011 | Dec 31, 2011 | MCL | Yes | No | 40 UG/L | 30 ug/L | 30 | Resolved | Dec 31, 2011 | — | |
| Oct 1, 2011 | Dec 31, 2011 | MCL | Yes | No | 40 UG/L | 30 ug/L | 30 | Resolved | Dec 31, 2011 | — | |
| Oct 1, 2011 | Dec 31, 2011 | MCL | Yes | No | 40 UG/L | 30 ug/L | 30 | Resolved | Dec 31, 2011 | — | |
| Oct 1, 2011 | Dec 31, 2011 | MCL | Yes | No | 35 UG/L | 30 ug/L | 30 | Resolved | Dec 31, 2011 | — | |
| Oct 1, 2011 | Dec 31, 2011 | MCL | Yes | No | 35 UG/L | 30 ug/L | 30 | Resolved | Dec 31, 2011 | — | |
| Oct 1, 2011 | Dec 31, 2011 | MCL | Yes | No | 35 UG/L | 30 ug/L | 30 | Resolved | Dec 31, 2011 | — | |
| Sep 1, 2011 | Sep 30, 2011 | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 2011 | — | |
| Sep 1, 2011 | Sep 30, 2011 | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 2011 | — | |
| Sep 1, 2011 | Sep 30, 2011 | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 2011 | — | |
| Sep 1, 2011 | Sep 30, 2011 | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 30, 2011 | — | |
| Jul 1, 2011 | Sep 30, 2011 | MCL | Yes | No | 35 UG/L | 30 ug/L | 30 | Resolved | Sep 30, 2011 | — | |
| Jul 1, 2011 | Sep 30, 2011 | MCL | Yes | No | 35 UG/L | 30 ug/L | 30 | Resolved | Sep 30, 2011 | — | |
| Jul 1, 2011 | Sep 30, 2011 | MCL | Yes | No | 39 UG/L | 30 ug/L | 30 | Resolved | Sep 30, 2011 | — | |
| Jul 1, 2011 | Sep 30, 2011 | MCL | Yes | No | 39 UG/L | 30 ug/L | 30 | Resolved | Sep 30, 2011 | — | |
| Jul 1, 2011 | Sep 30, 2011 | MCL | Yes | No | 39 UG/L | 30 ug/L | 30 | Resolved | Sep 30, 2011 | — | |
| Jul 1, 2011 | Sep 30, 2011 | MCL | Yes | No | 35 UG/L | 30 ug/L | 30 | Resolved | Sep 30, 2011 | — | |
| Jul 1, 2011 | Sep 30, 2011 | MCL | Yes | No | 35 UG/L | 30 ug/L | 30 | Resolved | Sep 30, 2011 | — | |
| Jul 1, 2011 | Sep 30, 2011 | MCL | Yes | No | 35 UG/L | 30 ug/L | 30 | Resolved | Sep 30, 2011 | — | |
| Jul 1, 2011 | Sep 30, 2011 | MCL | Yes | No | 39 UG/L | 30 ug/L | 30 | Resolved | Sep 30, 2011 | — | |
| Jul 1, 2011 | Sep 30, 2011 | MCL | Yes | No | 39 UG/L | 30 ug/L | 30 | Resolved | Sep 30, 2011 | — | |
| Apr 1, 2011 | Jun 30, 2011 | MCL | Yes | No | 38 UG/L | 30 ug/L | 30 | Resolved | Jun 30, 2011 | — | |
| Apr 1, 2011 | Jun 30, 2011 | MCL | Yes | No | 35 UG/L | 30 ug/L | 30 | Resolved | Jun 30, 2011 | — | |
| Apr 1, 2011 | Jun 30, 2011 | MCL | Yes | No | 35 UG/L | 30 ug/L | 30 | Resolved | Jun 30, 2011 | — | |
| Apr 1, 2011 | Jun 30, 2011 | MCL | Yes | No | 38 UG/L | 30 ug/L | 30 | Resolved | Jun 30, 2011 | — | |
| Apr 1, 2011 | Jun 30, 2011 | MCL | Yes | No | 38 UG/L | 30 ug/L | 30 | Resolved | Jun 30, 2011 | — | |
| Apr 1, 2011 | Jun 30, 2011 | MCL | Yes | No | 35 UG/L | 30 ug/L | 30 | Resolved | Jun 30, 2011 | — | |
| Apr 1, 2011 | Jun 30, 2011 | MCL | Yes | No | 35 UG/L | 30 ug/L | 30 | Resolved | Jun 30, 2011 | — | |
| Apr 1, 2011 | Jun 30, 2011 | MCL | Yes | No | 38 UG/L | 30 ug/L | 30 | Resolved | Jun 30, 2011 | — | |
| Apr 1, 2011 | Jun 30, 2011 | MCL | Yes | No | 35 UG/L | 30 ug/L | 30 | Resolved | Jun 30, 2011 | — | |
| Apr 1, 2011 | Jun 30, 2011 | MCL | Yes | No | 38 UG/L | 30 ug/L | 30 | Resolved | Jun 30, 2011 | — | |
| Jan 1, 2011 | Mar 31, 2011 | MCL | Yes | No | 34 UG/L | 30 ug/L | 30 | Resolved | Mar 31, 2011 | — | |
| Jan 1, 2011 | Mar 31, 2011 | MCL | Yes | No | 38 UG/L | 30 ug/L | 30 | Resolved | Mar 31, 2011 | — | |
| Jan 1, 2011 | Mar 31, 2011 | MCL | Yes | No | 34 UG/L | 30 ug/L | 30 | Resolved | Mar 31, 2011 | — | |
| Jan 1, 2011 | Mar 31, 2011 | MCL | Yes | No | 34 UG/L | 30 ug/L | 30 | Resolved | Mar 31, 2011 | — | |
| Jan 1, 2011 | Mar 31, 2011 | MCL | Yes | No | 34 UG/L | 30 ug/L | 30 | Resolved | Mar 31, 2011 | — | |
| Jan 1, 2011 | Mar 31, 2011 | MCL | Yes | No | 34 UG/L | 30 ug/L | 30 | Resolved | Mar 31, 2011 | — |
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.