HARRINGTON WATER DEPARTMENT
Delaware - Community Water System - PWSID: DE0000126
System Information
| PWSID | DE0000126 |
| System Name | HARRINGTON WATER DEPARTMENT |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 03 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Feb 10, 1979 |
| Last Reported | Feb 12, 2026 |
Location & Contact
| State | Delaware |
| City | HARRINGTON |
| ZIP Code | 19952 |
| Address | 106 Dorman St. |
| Organization | LAHMAN, LEROY |
| Phone | 302-398-3423 |
Population & Service
| Population Served | 3,562 |
| Service Connections | 1,251 |
Drinking Water Violations (43)
This water system has 43 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, 2021 | - | MR | No | No | - | TT | - | Resolved | Aug 30, 2022 | - | |
| Oct 1, 2021 | - | MR | No | No | - | TT | - | Resolved | Aug 30, 2022 | - | |
| Oct 1, 2021 | - | MR | No | No | - | TT | - | Resolved | Aug 30, 2022 | - | |
| May 1, 2016 | May 31, 2016 | MON | No | No | - | - | - | Resolved | May 31, 2016 | - | |
| May 1, 2016 | May 31, 2016 | MON | No | No | - | - | - | Resolved | May 31, 2016 | - | |
| May 1, 2016 | May 31, 2016 | MON | No | No | - | - | - | Resolved | May 31, 2016 | - | |
| Oct 1, 2014 | - | MR | No | No | - | TT | - | Resolved | Jun 10, 2015 | - | |
| Oct 1, 2014 | - | MR | No | No | - | TT | - | Resolved | Jun 10, 2015 | - | |
| Oct 1, 2014 | - | MR | No | No | - | TT | - | Resolved | Jun 10, 2015 | - | |
| Jul 1, 2014 | - | Other | No | No | - | - | - | Resolved | Aug 15, 2014 | - | |
| Jul 1, 2014 | - | Other | No | No | - | - | - | Resolved | Aug 15, 2014 | - | |
| Jul 1, 2013 | - | Other | No | No | - | - | - | Resolved | Sep 18, 2013 | - | |
| Jul 1, 2013 | - | Other | No | No | - | - | - | Resolved | Sep 18, 2013 | - | |
| Mar 1, 2013 | Mar 31, 2013 | MR | No | No | - | 5% of samples | - | Resolved | Mar 31, 2013 | - | |
| Mar 1, 2013 | Mar 31, 2013 | MR | No | No | - | 5% of samples | - | Resolved | Mar 31, 2013 | - | |
| Mar 1, 2013 | Mar 31, 2013 | MR | No | No | - | 5% of samples | - | Resolved | Mar 31, 2013 | - | |
| Mar 1, 2013 | Mar 31, 2013 | MR | No | No | - | 5% of samples | - | Resolved | Mar 31, 2013 | - | |
| Jul 1, 2012 | - | Other | No | No | - | - | - | Resolved | Aug 22, 2012 | - | |
| Jul 1, 2012 | - | Other | No | No | - | - | - | Resolved | Aug 22, 2012 | - | |
| Jul 1, 2002 | Aug 2, 2002 | Other | No | Yes | - | - | - | Resolved | Aug 2, 2002 | - | |
| Jul 1, 2001 | Aug 16, 2001 | Other | No | Yes | - | - | - | Resolved | Aug 16, 2001 | - | |
| Jul 1, 2000 | Dec 13, 2000 | Other | No | Yes | - | - | - | Resolved | Dec 13, 2000 | - | |
| Jul 1, 2000 | Dec 13, 2000 | Other | No | Yes | - | - | - | Resolved | Dec 13, 2000 | - | |
| Oct 1, 1997 | Dec 31, 1997 | MCL | Yes | No | - | 5% of samples | - | Resolved | Dec 24, 1997 | - | |
| Oct 1, 1997 | Dec 31, 1997 | MCL | Yes | No | - | 5% of samples | - | Archived | Dec 31, 1997 | - | |
| Oct 1, 1997 | Dec 31, 1997 | MCL | Yes | No | - | 5% of samples | - | Resolved | Dec 24, 1997 | - | |
| Oct 1, 1997 | Dec 31, 1997 | MCL | Yes | No | - | 5% of samples | - | Resolved | Dec 24, 1997 | - | |
| Jan 1, 1994 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Jan 1, 1994 | Aug 8, 1995 | MR | No | No | - | TT | - | Resolved | Aug 8, 1995 | - | |
| Jan 1, 1994 | Aug 8, 1995 | MR | No | No | - | TT | - | Resolved | Aug 8, 1995 | - | |
| Jan 1, 1994 | Aug 8, 1995 | MR | No | No | - | TT | - | Resolved | Aug 8, 1995 | - | |
| Jan 1, 1994 | Aug 8, 1995 | MR | No | No | - | TT | - | Resolved | Aug 8, 1995 | - | |
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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.