JEFFERSON TWP W U MILTON SYS
New Jersey - Community Water System - PWSID: NJ1414003
System Information
| PWSID | NJ1414003 |
| System Name | JEFFERSON TWP W U MILTON SYS |
| 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 | Mar 27, 2026 |
Location & Contact
| State | New Jersey |
| City | LAKE HOPATCONG |
| ZIP Code | 07849 |
| Address | 1033 WELDON RD |
| Organization | MILLIKIN, DEBRA |
| Phone | 973-208-6102 |
Population & Service
| Population Served | 4,500 |
| Service Connections | 1,568 |
Drinking Water Violations (390)
This water system has 390 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jun 11, 2025 | - | RPT | No | No | - | - | - | Unaddressed | - | - | |
| May 1, 2025 | May 31, 2025 | MON | No | Yes | - | - | - | Archived | May 31, 2025 | - | |
| May 1, 2025 | May 31, 2025 | MON | No | Yes | - | - | - | Archived | May 31, 2025 | - | |
| Oct 1, 2024 | - | Other | No | No | - | - | - | Resolved | Nov 15, 2024 | - | |
| Oct 1, 2024 | - | Other | No | No | - | - | - | Resolved | Nov 15, 2024 | - | |
| Jan 1, 2024 | Jun 30, 2024 | TT | Yes | No | - | TT | - | Resolved | Jun 30, 2024 | - | |
| Jan 1, 2024 | Jun 30, 2024 | TT | Yes | No | - | TT | - | Resolved | Jun 30, 2024 | - | |
| Jan 1, 2024 | Jun 30, 2024 | TT | Yes | No | - | TT | - | Resolved | Jun 30, 2024 | - | |
| Jan 1, 2024 | Jun 30, 2024 | TT | Yes | No | - | TT | - | Resolved | Jun 30, 2024 | - | |
| Nov 17, 2023 | - | Other | No | No | - | - | - | Resolved | Dec 4, 2023 | - | |
| Nov 17, 2023 | - | Other | No | No | - | - | - | Resolved | Dec 4, 2023 | - | |
| Nov 17, 2023 | - | Other | No | No | - | - | - | Resolved | Dec 4, 2023 | - | |
| Nov 17, 2023 | - | Other | No | No | - | - | - | Resolved | Dec 4, 2023 | - | |
| Sep 29, 2023 | - | MR | No | No | - | TT | - | Resolved | May 20, 2024 | - | |
| Sep 29, 2023 | - | MR | No | No | - | TT | - | Resolved | May 20, 2024 | - | |
| Jul 1, 2023 | Dec 31, 2023 | TT | Yes | No | - | TT | - | Resolved | Dec 31, 2023 | - | |
| Jul 1, 2023 | Dec 31, 2023 | TT | Yes | No | - | TT | - | Resolved | Dec 31, 2023 | - | |
| Jul 1, 2023 | Dec 31, 2023 | MR | No | No | - | TT | - | Resolved | Dec 31, 2023 | - | |
| Jul 1, 2023 | Dec 31, 2023 | TT | Yes | No | - | TT | - | Resolved | Dec 31, 2023 | - | |
| Jul 1, 2023 | Dec 31, 2023 | TT | Yes | No | - | TT | - | Resolved | Dec 31, 2023 | - | |
| Jul 1, 2023 | Dec 31, 2023 | TT | Yes | No | - | TT | - | Resolved | Dec 31, 2023 | - | |
| Jul 1, 2023 | Dec 31, 2023 | MR | No | No | - | TT | - | Resolved | Dec 31, 2023 | - | |
| Jul 1, 2023 | Dec 31, 2023 | MR | No | No | - | TT | - | Resolved | Dec 31, 2023 | - | |
| Jul 1, 2023 | Dec 31, 2023 | TT | Yes | No | - | TT | - | Resolved | Dec 31, 2023 | - | |
| Jul 1, 2023 | - | Other | No | No | - | - | - | Resolved | Sep 5, 2023 | - | |
| Jul 1, 2023 | - | Other | No | No | - | - | - | Resolved | Sep 5, 2023 | - | |
| Apr 1, 2023 | - | MR | No | No | - | TT | - | Resolved | May 20, 2024 | - | |
| Apr 1, 2023 | Jun 30, 2023 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2023 | - | |
| Apr 1, 2023 | Jun 30, 2023 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jun 30, 2023 | - | |
| Apr 1, 2023 | - | MR | No | No | - | TT | - | Resolved | May 20, 2024 | - | |
| Jan 1, 2023 | Mar 31, 2023 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Mar 31, 2023 | - | |
| Jan 1, 2023 | Mar 31, 2023 | MR | No | Yes | - | 4.0 mg/L | - | Archived | Mar 31, 2023 | - | |
| Jan 1, 2023 | Jun 30, 2023 | MR | No | No | - | TT | - | Resolved | Jun 30, 2023 | - | |
| Jan 1, 2023 | Mar 31, 2023 | MR | No | Yes | - | 4.0 mg/L | - | Archived | Mar 31, 2023 | - | |
| Jan 1, 2023 | Mar 31, 2023 | MR | No | Yes | - | 4.0 mg/L | - | Archived | Mar 31, 2023 | - | |
| Jan 1, 2023 | Mar 31, 2023 | MR | No | Yes | - | 4.0 mg/L | - | Archived | Mar 31, 2023 | - | |
| Jan 1, 2023 | Jun 30, 2023 | MR | No | No | - | TT | - | Resolved | Jun 30, 2023 | - | |
| Jan 1, 2023 | Mar 31, 2023 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Mar 31, 2023 | - | |
| Oct 1, 2022 | Dec 31, 2022 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 15, 2022 | - | |
| Oct 1, 2022 | Dec 31, 2022 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Oct 15, 2022 | - | |
| Oct 1, 2022 | Dec 31, 2022 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Nov 15, 2022 | - | |
| Oct 1, 2022 | Dec 31, 2022 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Oct 15, 2022 | - | |
| Oct 1, 2022 | Dec 31, 2022 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Nov 15, 2022 | - | |
| Oct 1, 2022 | Dec 31, 2022 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Dec 15, 2022 | - | |
| Sep 29, 2022 | - | MR | No | No | - | TT | - | Resolved | May 20, 2024 | - | |
| Sep 29, 2022 | - | MR | No | No | - | TT | - | Resolved | May 20, 2024 | - | |
| Jul 1, 2022 | Dec 31, 2022 | MR | No | No | - | TT | - | Resolved | Dec 31, 2022 | - | |
| Jul 1, 2022 | Sep 30, 2022 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Jul 15, 2022 | - | |
| Jul 1, 2022 | Sep 30, 2022 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Aug 15, 2022 | - | |
| Jul 1, 2022 | Sep 30, 2022 | MR | No | Yes | - | 4.0 mg/L | - | Resolved | Aug 15, 2022 | - |
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.