CALAIS WATER DEPT
Maine - Community Water System - PWSID: ME0090290
System Information
| PWSID | ME0090290 |
| System Name | CALAIS WATER DEPT |
| 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 | Feb 13, 2026 |
Location & Contact
| State | Maine |
| City | WINTERPORT |
| ZIP Code | 04496 |
| Address | PO BOX 679 |
| Organization | HAFFORD, ANNALEIS |
| Phone | 207-223-2232 |
Population & Service
| Population Served | 2,775 |
| Service Connections | 1,110 |
Drinking Water Violations (24)
This water system has 24 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, 2022 | Mar 31, 2022 | MCL | Yes | No | .081 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2022 | - | |
| Jan 1, 2022 | Mar 31, 2022 | MCL | Yes | No | .081 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2022 | - | |
| Jan 1, 2022 | Mar 31, 2022 | MCL | Yes | No | .081 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2022 | - | |
| Jan 1, 2022 | Mar 31, 2022 | MCL | Yes | No | .081 MG/L | 0.080 mg/L | .08 | Resolved | Mar 31, 2022 | - | |
| Jul 1, 2006 | Dec 31, 2006 | MR | No | No | - | TT | - | Resolved | Dec 31, 2006 | - | |
| Jul 1, 2006 | Dec 31, 2006 | MR | No | No | - | TT | - | Resolved | Dec 31, 2006 | - | |
| Jul 1, 2005 | - | Other | No | No | - | - | - | Resolved | Aug 14, 2011 | - | |
| Jul 1, 2005 | - | Other | No | No | - | - | - | Resolved | Aug 14, 2011 | - | |
| Jul 1, 2005 | - | Other | No | No | - | - | - | Resolved | Aug 14, 2011 | - | |
| Jul 1, 2005 | - | Other | No | No | - | - | - | Resolved | Aug 14, 2011 | - | |
| Oct 1, 2003 | - | Other | No | No | - | - | - | Resolved | Aug 14, 2011 | - | |
| Oct 1, 2003 | - | Other | No | No | - | - | - | Resolved | Aug 14, 2011 | - | |
| Oct 1, 2003 | - | Other | No | No | - | - | - | Resolved | Aug 14, 2011 | - | |
| Oct 1, 2003 | - | Other | No | No | - | - | - | Resolved | Aug 14, 2011 | - | |
| Jul 1, 2002 | - | Other | No | No | - | - | - | Resolved | Apr 10, 2003 | - | |
| Jul 1, 2002 | - | Other | No | No | - | - | - | Resolved | Apr 10, 2003 | - | |
| Dec 1, 1998 | Dec 31, 1998 | MCL | Yes | No | - | 5% of samples | - | Resolved | Dec 31, 1998 | - | |
| Dec 1, 1998 | Dec 31, 1998 | MCL | Yes | No | - | 5% of samples | - | Resolved | Dec 31, 1998 | - | |
| Dec 1, 1998 | Dec 31, 1998 | MCL | Yes | No | - | 5% of samples | - | Resolved | Dec 31, 1998 | - | |
| Oct 1, 1998 | Oct 31, 1998 | MCL | Yes | No | - | 5% of samples | - | Resolved | Oct 20, 1998 | - | |
| Oct 1, 1998 | Oct 31, 1998 | MCL | Yes | No | - | 5% of samples | - | Resolved | Oct 20, 1998 | - | |
| Oct 1, 1998 | Oct 31, 1998 | MCL | Yes | No | - | 5% of samples | - | Resolved | Oct 20, 1998 | - | |
| Oct 1, 1995 | Oct 31, 1995 | MCL | Yes | No | - | 5% of samples | - | Resolved | Oct 31, 1995 | - | |
| Oct 1, 1995 | Oct 31, 1995 | MCL | Yes | No | - | 5% of samples | - | Resolved | Oct 31, 1995 | - |
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.