WILLINGBORO MUA
New Jersey - Community Water System - PWSID: NJ0338001
System Information
| PWSID | NJ0338001 |
| System Name | WILLINGBORO MUA |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 02 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 1, 1980 |
| Last Reported | Jun 30, 2026 |
Location & Contact
| State | New Jersey |
| City | WILLINGBOR0 |
| ZIP Code | 08046 |
| Address | 433 JOHN F KENNEDY WAY |
| Organization | MACKIE, JAMES |
| Phone | 609-877-2900 |
Population & Service
| Population Served | 35,000 |
| Service Connections | 12,926 |
Drinking Water Violations (75)
This water system has 75 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, 2023 | Dec 31, 2025 | MR | No | Yes | - | 0.1 mg/L | - | Resolved | Mar 27, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 2 mg/L | - | Resolved | Mar 27, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Mar 27, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 0.006 mg/L | - | Resolved | Mar 27, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 0.004 mg/L | - | Resolved | Mar 27, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 0.05 mg/L | - | Resolved | Mar 27, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | - | - | Resolved | Mar 27, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 0.00005 mg/L | - | Archived | Dec 31, 2025 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 0.005 mg/L | - | Resolved | Mar 27, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 0.002 mg/L | - | Resolved | Mar 27, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 0.010 mg/L | - | Resolved | Mar 27, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 0.002 mg/L | - | Resolved | Mar 27, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 0.2 mg/L | - | Resolved | Mar 27, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2025 | MR | No | Yes | - | 0.0002 mg/L | - | Archived | Dec 31, 2025 | - | |
| Jan 1, 2021 | Mar 31, 2021 | MR | No | No | - | 4.0 mg/L | - | Resolved | Feb 15, 2021 | - | |
| Jan 1, 2021 | Mar 31, 2021 | MR | No | No | - | 4.0 mg/L | - | Resolved | Feb 15, 2021 | - | |
| Jan 1, 2021 | Mar 31, 2021 | MR | No | No | - | 4.0 mg/L | - | Resolved | Feb 15, 2021 | - | |
| Jan 1, 2018 | - | MR | No | No | - | TT | - | Resolved | Sep 29, 2017 | - | |
| Jan 1, 2018 | - | MR | No | No | - | TT | - | Resolved | Sep 29, 2017 | - | |
| Jul 1, 2016 | - | Other | No | No | - | - | - | Resolved | Aug 5, 2016 | - | |
| Jul 1, 2016 | - | Other | No | No | - | - | - | Resolved | Aug 5, 2016 | - | |
| May 1, 2015 | May 31, 2015 | MR | No | No | - | 5% of samples | - | Resolved | May 26, 2015 | - | |
| May 1, 2015 | May 31, 2015 | MR | No | No | - | 5% of samples | - | Resolved | May 26, 2015 | - | |
| May 1, 2012 | Jul 31, 2012 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Jul 31, 2012 | - | |
| May 1, 2012 | Jul 31, 2012 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Jul 31, 2012 | - | |
| May 1, 2012 | Jul 31, 2012 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Jul 31, 2012 | - | |
| May 1, 2012 | Jul 31, 2012 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Jul 31, 2012 | - | |
| May 1, 2012 | May 31, 2012 | MR | No | No | - | 5% of samples | - | Resolved | May 8, 2012 | - | |
| May 1, 2012 | May 31, 2012 | MR | No | No | - | 5% of samples | - | Resolved | May 8, 2012 | - | |
| May 1, 2012 | Jul 31, 2012 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Jul 31, 2012 | - | |
| May 1, 2012 | Jul 31, 2012 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Jul 31, 2012 | - | |
| Apr 1, 2012 | Apr 30, 2012 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Apr 30, 2012 | - | |
| Apr 1, 2012 | Apr 30, 2012 | MR | No | Yes | - | 0.080 mg/L | - | Resolved | Apr 30, 2012 | - | |
| Apr 1, 2012 | Apr 30, 2012 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Apr 30, 2012 | - | |
| Apr 1, 2012 | Apr 30, 2012 | MR | No | Yes | - | 0.060 mg/L | - | Resolved | Apr 30, 2012 | - | |
| Jan 1, 2012 | Mar 31, 2012 | MCL | Yes | No | 16 PCI/L | 15 pCi/L | 15 | Resolved | Mar 31, 2012 | - | |
| Jan 1, 2012 | Mar 31, 2012 | MCL | Yes | No | 16 PCI/L | 15 pCi/L | 15 | Resolved | Mar 31, 2012 | - | |
| Jan 1, 2012 | Mar 31, 2012 | MCL | Yes | No | 16 PCI/L | 15 pCi/L | 15 | Resolved | Mar 31, 2012 | - | |
| Jan 1, 2012 | Mar 31, 2012 | MCL | Yes | No | 16 PCI/L | 15 pCi/L | 15 | Resolved | Mar 31, 2012 | - | |
| Jan 1, 2012 | Mar 31, 2012 | MCL | Yes | No | 16 PCI/L | 15 pCi/L | 15 | Resolved | Mar 31, 2012 | - | |
| Jan 1, 2011 | Dec 31, 2013 | MR | No | Yes | - | 30 ug/L | - | Resolved | Feb 16, 2011 | - | |
| Jan 1, 2011 | Dec 31, 2013 | MR | No | Yes | - | 30 ug/L | - | Resolved | Feb 16, 2011 | - | |
| Jan 1, 2011 | Dec 31, 2013 | MR | No | Yes | - | 15 pCi/L | - | Resolved | Feb 16, 2011 | - | |
| Jan 1, 2011 | Dec 31, 2013 | MR | No | Yes | - | 15 pCi/L | - | Resolved | Feb 16, 2011 | - | |
| Jan 1, 2011 | Dec 31, 2013 | MR | No | Yes | - | 5 pCi/L | - | Resolved | Feb 16, 2011 | - | |
| Jan 1, 2011 | Dec 31, 2013 | MR | No | Yes | - | 5 pCi/L | - | Resolved | Feb 16, 2011 | - | |
| Jul 1, 2005 | Jul 31, 2005 | MR | No | No | - | 5% of samples | - | Resolved | Jul 31, 2005 | - | |
| Jul 1, 2005 | Jul 31, 2005 | MR | No | No | - | 5% of samples | - | Resolved | Jul 31, 2005 | - | |
| Oct 1, 1994 | Dec 31, 1994 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 1994 | - | |
| Oct 1, 1994 | Dec 31, 1994 | MR | No | Yes | - | 0.1 mg/L | - | Resolved | Dec 31, 1994 | - |
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.