BERKELEY COUNTY PSWD-POTOMAC RIVER
West Virginia - Community Water System - PWSID: WV3300218
System Information
| PWSID | WV3300218 |
| System Name | BERKELEY COUNTY PSWD-POTOMAC RIVER |
| System Type | Community Water System |
| Water Source | Surface Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 03 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 27, 1979 |
| Last Reported | Feb 17, 2026 |
Location & Contact
| State | West Virginia |
| City | MARTINSBURG |
| ZIP Code | 25403 |
| Address | - |
| Organization | DERIDDER, STEVEN J. |
| Phone | 304-274-5803 |
Population & Service
| Population Served | 34,786 |
| Service Connections | 14,134 |
Drinking Water Violations (99)
This water system has 99 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, 2025 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Jul 1, 2025 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Jul 1, 2023 | - | Other | No | No | - | - | - | Resolved | Mar 7, 2024 | - | |
| Jul 1, 2023 | - | Other | No | No | - | - | - | Resolved | Mar 7, 2024 | - | |
| Feb 12, 2022 | - | Other | No | No | - | - | - | Unaddressed | - | - | |
| Nov 15, 2020 | - | Other | No | No | - | - | - | Resolved | Dec 7, 2020 | - | |
| Nov 15, 2020 | - | Other | No | No | - | - | - | Resolved | Dec 7, 2020 | - | |
| Oct 1, 2020 | Dec 31, 2020 | MR | No | Yes | - | 0.2 mg/L | - | Archived | Dec 31, 2020 | - | |
| Oct 1, 2020 | Dec 31, 2020 | MR | No | Yes | - | 0.2 mg/L | - | Archived | Dec 31, 2020 | - | |
| Oct 1, 2019 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Oct 1, 2019 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Oct 1, 2019 | - | MR | No | No | - | TT | - | Unaddressed | - | - | |
| Jul 1, 2018 | Jul 31, 2018 | MR | No | No | - | - | - | Resolved | Jul 31, 2018 | - | |
| Jul 1, 2018 | Jul 31, 2018 | MR | No | No | - | - | - | Resolved | Jul 31, 2018 | - | |
| Jun 1, 2017 | Jun 30, 2017 | MR | No | Yes | - | - | - | Resolved | Jun 30, 2017 | - | |
| Jun 1, 2017 | Jun 30, 2017 | MR | No | Yes | - | - | - | Resolved | Jun 30, 2017 | - | |
| Jun 1, 2017 | Jun 30, 2017 | MR | No | Yes | - | - | - | Resolved | Jun 30, 2017 | - | |
| Jun 1, 2017 | Jun 30, 2017 | MR | No | Yes | - | - | - | Resolved | Jun 30, 2017 | - | |
| Jun 1, 2017 | Jun 30, 2017 | MR | No | Yes | - | - | - | Resolved | Jun 30, 2017 | - | |
| Jun 1, 2017 | Jun 30, 2017 | MR | No | Yes | - | - | - | Resolved | Jun 30, 2017 | - | |
| Jun 1, 2017 | Jun 30, 2017 | MR | No | Yes | - | - | - | Resolved | Jun 30, 2017 | - | |
| Jun 1, 2017 | Jun 30, 2017 | MR | No | Yes | - | - | - | Resolved | Jun 30, 2017 | - | |
| Oct 1, 2013 | Nov 30, 2013 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Nov 30, 2013 | - | |
| Oct 1, 2013 | Nov 30, 2013 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Nov 30, 2013 | - | |
| Oct 1, 2013 | Nov 30, 2013 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Nov 30, 2013 | - | |
| Oct 1, 2013 | Nov 30, 2013 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Nov 30, 2013 | - | |
| Oct 1, 2013 | Nov 30, 2013 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Nov 30, 2013 | - | |
| Oct 1, 2013 | Nov 30, 2013 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Nov 30, 2013 | - | |
| Oct 1, 2013 | Nov 30, 2013 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Nov 30, 2013 | - | |
| Oct 1, 2013 | Nov 30, 2013 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Nov 30, 2013 | - | |
| Jul 1, 2013 | - | Other | No | No | - | - | - | Resolved | Jul 15, 2013 | - | |
| Jul 1, 2013 | - | Other | No | No | - | - | - | Resolved | Jul 15, 2013 | - | |
| Sep 1, 2009 | Sep 30, 2009 | MCL | Yes | No | - | 5% of samples | - | Resolved | Sep 30, 2009 | - | |
| Sep 1, 2009 | Sep 30, 2009 | MCL | Yes | No | - | 5% of samples | - | Resolved | Sep 30, 2009 | - | |
| Sep 1, 2009 | Sep 30, 2009 | MCL | Yes | No | - | 5% of samples | - | Resolved | Sep 30, 2009 | - | |
| Sep 1, 2009 | Sep 30, 2009 | MCL | Yes | No | - | 5% of samples | - | Resolved | Sep 30, 2009 | - | |
| Jul 1, 2009 | - | Other | No | No | - | - | - | Resolved | Aug 10, 2009 | - | |
| Jul 1, 2009 | - | Other | No | No | - | - | - | Resolved | Aug 10, 2009 | - | |
| Dec 1, 2007 | Dec 31, 2007 | MCL | Yes | No | - | 5% of samples | - | Resolved | Dec 31, 2007 | - | |
| Dec 1, 2007 | Dec 31, 2007 | MCL | Yes | No | - | 5% of samples | - | Resolved | Dec 31, 2007 | - | |
| Dec 1, 2007 | Dec 31, 2007 | MCL | Yes | No | - | 5% of samples | - | Resolved | Dec 31, 2007 | - | |
| Dec 1, 2007 | Dec 31, 2007 | MCL | Yes | No | - | 5% of samples | - | Resolved | Dec 31, 2007 | - | |
| Jul 1, 2006 | - | Other | No | No | - | - | - | Resolved | Aug 3, 2006 | - | |
| Jul 1, 2006 | - | Other | No | No | - | - | - | Resolved | Aug 3, 2006 | - | |
| Jul 1, 2005 | Sep 30, 2005 | MCL | Yes | No | 62.1 UG/L | 0.060 mg/L | - | Resolved | Sep 30, 2005 | - | |
| Jul 1, 2005 | Sep 30, 2005 | MCL | Yes | No | 62.1 UG/L | 0.060 mg/L | - | Resolved | Sep 30, 2005 | - | |
| Jul 1, 2005 | Sep 30, 2005 | MCL | Yes | No | 62.1 UG/L | 0.060 mg/L | - | Resolved | Sep 30, 2005 | - | |
| Jul 1, 2005 | Sep 30, 2005 | MCL | Yes | No | 62.1 UG/L | 0.060 mg/L | - | Resolved | Sep 30, 2005 | - | |
| Apr 1, 2005 | Jun 30, 2005 | MCL | Yes | No | 64 UG/L | 0.060 mg/L | - | Resolved | Jun 30, 2005 | - | |
| Apr 1, 2005 | Jun 30, 2005 | MCL | Yes | No | 64 UG/L | 0.060 mg/L | - | Resolved | Jun 30, 2005 | - |
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.