WINTER HARBOR WATER DISTRICT
Maine - Community Water System - PWSID: ME0091630
System Information
| PWSID | ME0091630 |
| System Name | WINTER HARBOR WATER DISTRICT |
| 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 | WINTER HARBOR |
| ZIP Code | 04693 |
| Address | PO BOX 38 |
| Organization | LISCOMB, SARA |
| Phone | 207-963-7703 |
Population & Service
| Population Served | 700 |
| Service Connections | 280 |
Drinking Water Violations (52)
This water system has 52 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Dec 30, 2023 | - | MR | No | No | - | TT | - | Resolved | Apr 3, 2024 | - | |
| Dec 30, 2023 | - | MR | No | No | - | TT | - | Resolved | Apr 3, 2024 | - | |
| Jul 1, 2023 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Jul 1, 2022 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Jul 1, 2021 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Dec 30, 2017 | - | MR | No | No | - | TT | - | Resolved | Mar 16, 2018 | - | |
| Dec 30, 2017 | - | MR | No | No | - | TT | - | Resolved | Mar 16, 2018 | - | |
| Jan 1, 2015 | Dec 31, 2023 | MR | No | Yes | - | 0.1 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Jan 1, 2015 | Dec 31, 2023 | MR | No | Yes | - | 0.1 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Jan 1, 2015 | Dec 31, 2023 | MR | No | Yes | - | 0.1 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Jan 1, 2015 | Dec 31, 2023 | MR | No | Yes | - | 0.1 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Jan 1, 2015 | Dec 31, 2023 | MR | No | Yes | - | 0.02 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Jan 1, 2015 | Dec 31, 2023 | MR | No | Yes | - | 0.02 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Jan 1, 2015 | Dec 31, 2023 | MR | No | Yes | - | 0.02 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Jan 1, 2015 | Dec 31, 2023 | MR | No | Yes | - | 0.02 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2012 | - | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2012 | - | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2012 | - | |
| Jan 1, 2012 | Dec 31, 2020 | MR | No | Yes | - | 7 MFL | - | Resolved | Dec 31, 2020 | - | |
| Jan 1, 2012 | Dec 31, 2020 | MR | No | Yes | - | 7 MFL | - | Resolved | Dec 31, 2020 | - | |
| Jan 1, 2012 | Dec 31, 2020 | MR | No | Yes | - | 7 MFL | - | Resolved | Dec 31, 2020 | - | |
| Jan 1, 2012 | Dec 31, 2020 | MR | No | Yes | - | 7 MFL | - | Resolved | Dec 31, 2020 | - | |
| Jan 1, 2012 | Dec 31, 2012 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2012 | - | |
| Oct 1, 2011 | Oct 31, 2011 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2011 | - | |
| Oct 1, 2011 | Oct 31, 2011 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2011 | - | |
| Oct 1, 2011 | Oct 31, 2011 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2011 | - | |
| Oct 1, 2011 | Oct 31, 2011 | MR | No | No | - | 5% of samples | - | Resolved | Oct 31, 2011 | - | |
| Jan 1, 2011 | Dec 31, 2013 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Dec 31, 2013 | - | |
| Jan 1, 2011 | Dec 31, 2013 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Dec 31, 2013 | - | |
| Jan 1, 2011 | Dec 31, 2013 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Dec 31, 2013 | - | |
| Jan 1, 2011 | Dec 31, 2013 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Dec 31, 2013 | - | |
| Jan 1, 2011 | Dec 31, 2013 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Dec 31, 2013 | - | |
| Jan 1, 2011 | Dec 31, 2013 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Dec 31, 2013 | - | |
| Jan 1, 2011 | Dec 31, 2013 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Dec 31, 2013 | - | |
| Jan 1, 2011 | Dec 31, 2013 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Dec 31, 2013 | - | |
| May 1, 2006 | May 31, 2006 | MR | No | No | - | 5% of samples | - | Resolved | May 31, 2006 | - | |
| May 1, 2006 | May 31, 2006 | MR | No | No | - | 5% of samples | - | Resolved | May 31, 2006 | - | |
| May 1, 2006 | May 31, 2006 | MR | No | No | - | 5% of samples | - | Resolved | May 31, 2006 | - | |
| May 1, 2006 | May 31, 2006 | MR | No | No | - | 5% of samples | - | Resolved | May 31, 2006 | - | |
| Aug 1, 1998 | Aug 31, 1998 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 31, 1998 | - | |
| Aug 1, 1998 | Aug 31, 1998 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 31, 1998 | - | |
| Aug 1, 1998 | Aug 31, 1998 | MCL | Yes | No | - | 5% of samples | - | Resolved | Aug 31, 1998 | - | |
| Jan 1, 1997 | Nov 30, 1998 | TT | Yes | No | - | - | - | Resolved | Nov 30, 1998 | - | |
| Jan 1, 1997 | Nov 30, 1998 | TT | Yes | No | - | - | - | Resolved | Nov 30, 1998 | - | |
| Jan 1, 1992 | May 31, 2005 | TT | Yes | No | - | - | - | Resolved | May 31, 2005 | - | |
| Jan 1, 1992 | May 31, 2005 | TT | Yes | No | - | - | - | Resolved | May 31, 2005 | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | No | No | - | - | - | - | - | - | |
| - | - | - | 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.