AQUA NJ - HAMILTON SQUARE
New Jersey — Community Water System — PWSID: NJ1103001
System Information
| PWSID | NJ1103001 |
| System Name | AQUA NJ - HAMILTON SQUARE |
| System Type | Community Water System |
| Water Source | Surface Water Purchased |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 02 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 1, 1980 |
| Last Reported | Mar 27, 2026 |
Location & Contact
| State | New Jersey |
| City | HAMILTON |
| ZIP Code | 08691 |
| Address | 10 Black Forest Road |
| Organization | VANIM, ALYSSA |
| Phone | 609-618-3850 |
Population & Service
| Population Served | 39,128 |
| Service Connections | 12,738 |
Drinking Water Violations (84)
This water system has 84 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 1, 2024 | Dec 31, 2024 | MR | No | No | — | TT | — | Archived | Dec 31, 2024 | — | |
| Jul 1, 2024 | Dec 31, 2024 | MR | No | No | — | TT | — | Archived | Dec 31, 2024 | — | |
| Jan 1, 2024 | Mar 31, 2024 | MR | No | Yes | — | — | — | Archived | Mar 31, 2024 | — | |
| Jan 1, 2024 | Mar 31, 2024 | MR | No | Yes | — | — | — | Archived | Mar 31, 2024 | — | |
| Jan 1, 2024 | Mar 31, 2024 | MR | No | Yes | — | — | — | Archived | Mar 31, 2024 | — | |
| Jan 1, 2024 | Mar 31, 2024 | MR | No | Yes | — | 15 pCi/L | — | Archived | Mar 31, 2024 | — | |
| Jan 1, 2024 | Mar 31, 2024 | MR | No | Yes | — | 15 pCi/L | — | Archived | Mar 31, 2024 | — | |
| Jan 1, 2024 | Mar 31, 2024 | MR | No | Yes | — | 5 pCi/L | — | Archived | Mar 31, 2024 | — | |
| Jan 1, 2024 | Mar 31, 2024 | MR | No | Yes | — | 5 pCi/L | — | Archived | Mar 31, 2024 | — | |
| Jan 1, 2024 | Mar 31, 2024 | MR | No | Yes | — | — | — | Archived | Mar 31, 2024 | — | |
| Jan 1, 2024 | Mar 31, 2024 | MR | No | Yes | — | 30 ug/L | — | Archived | Mar 31, 2024 | — | |
| Jan 1, 2024 | Mar 31, 2024 | MR | No | Yes | — | 30 ug/L | — | Archived | Mar 31, 2024 | — | |
| Dec 30, 2023 | — | MR | No | No | — | TT | — | Unaddressed | — | — | |
| Oct 3, 2023 | — | MR | No | No | — | — | — | Unaddressed | — | — | |
| Oct 3, 2023 | — | MR | No | No | — | — | — | Unaddressed | — | — | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | — | 15 pCi/L | — | Resolved | Sep 30, 2023 | — | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | — | 30 ug/L | — | Resolved | Sep 30, 2023 | — | |
| Jul 1, 2023 | Dec 31, 2023 | MR | No | No | — | TT | — | Archived | Dec 31, 2023 | — | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | — | 30 ug/L | — | Resolved | Sep 30, 2023 | — | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | — | — | — | Resolved | Sep 30, 2023 | — | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | — | 15 pCi/L | — | Resolved | Sep 30, 2023 | — | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | — | — | — | Resolved | Sep 30, 2023 | — | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | — | — | — | Resolved | Sep 30, 2023 | — | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | — | 15 pCi/L | — | Resolved | Sep 30, 2023 | — | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | — | 30 ug/L | — | Resolved | Sep 30, 2023 | — | |
| Jul 1, 2023 | Dec 31, 2023 | MR | No | No | — | TT | — | Archived | Dec 31, 2023 | — | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | — | 5 pCi/L | — | Resolved | Sep 30, 2023 | — | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | — | 5 pCi/L | — | Resolved | Sep 30, 2023 | — | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | — | 5 pCi/L | — | Resolved | Sep 30, 2023 | — | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | — | — | — | Resolved | Sep 30, 2023 | — | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | — | — | — | Resolved | Sep 30, 2023 | — | |
| Jul 1, 2023 | Sep 30, 2023 | MR | No | Yes | — | — | — | Resolved | Sep 30, 2023 | — | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2023 | — | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2023 | — | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2023 | — | |
| Jul 1, 2021 | Dec 31, 2021 | MR | No | No | — | TT | — | Resolved | Dec 31, 2021 | — | |
| Jul 1, 2021 | Dec 31, 2021 | MR | No | No | — | TT | — | Resolved | Dec 31, 2021 | — | |
| Jul 1, 2021 | Dec 31, 2021 | MR | No | No | — | TT | — | Resolved | Dec 31, 2021 | — | |
| Dec 11, 2019 | — | RPT | No | No | — | — | — | Resolved | Dec 30, 2019 | — | |
| Dec 11, 2019 | — | RPT | No | No | — | — | — | Resolved | Dec 30, 2019 | — | |
| Jul 1, 2019 | Dec 31, 2019 | MR | No | No | — | TT | — | Resolved | Dec 31, 2019 | — | |
| Jul 1, 2019 | Dec 31, 2019 | MR | No | No | — | TT | — | Resolved | Dec 31, 2019 | — | |
| Jul 1, 2019 | Dec 31, 2019 | MR | No | No | — | TT | — | Resolved | Dec 31, 2019 | — | |
| Jan 1, 2019 | Jun 30, 2019 | MR | No | No | — | TT | — | Resolved | Jun 30, 2019 | — | |
| Jan 1, 2019 | Jun 30, 2019 | MR | No | No | — | TT | — | Resolved | Jun 30, 2019 | — | |
| Jan 1, 2019 | Jun 30, 2019 | MR | No | No | — | TT | — | Resolved | Jun 30, 2019 | — | |
| Oct 1, 2016 | Dec 31, 2016 | MR | No | Yes | — | 15 pCi/L | — | Resolved | Oct 12, 2016 | — | |
| Oct 1, 2016 | Dec 31, 2016 | MR | No | Yes | — | 15 pCi/L | — | Resolved | Oct 12, 2016 | — | |
| Oct 1, 2016 | Dec 31, 2016 | MR | No | Yes | — | 30 ug/L | — | Resolved | Oct 12, 2016 | — | |
| Oct 1, 2016 | Dec 31, 2016 | MR | No | Yes | — | 5 pCi/L | — | Resolved | Oct 12, 2016 | — |
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.