RIDGEWOOD WATER
New Jersey - Community Water System - PWSID: NJ0251001
System Information
| PWSID | NJ0251001 |
| System Name | RIDGEWOOD WATER |
| System Type | Community Water System |
| Water Source | Surface Water Purchased |
| 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 | RIDGEWOOD |
| ZIP Code | 07450 |
| Address | 131 NORTH MAPLE AVENUE |
| Organization | CALBI JR, RICHARD |
| Phone | 201-670-5521 |
Population & Service
| Population Served | 61,700 |
| Service Connections | 20,481 |
Drinking Water Violations (777)
This water system has 777 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Aug 20, 2025 | - | MR | No | No | - | - | - | Unaddressed | - | - | |
| Aug 20, 2025 | - | MR | No | No | - | - | - | Unaddressed | - | - | |
| Jul 1, 2025 | - | Other | No | No | - | - | - | Resolved | Jul 22, 2025 | - | |
| Jul 1, 2025 | - | Other | No | No | - | - | - | Resolved | Jul 22, 2025 | - | |
| Jun 12, 2024 | - | MR | No | No | - | - | - | Unaddressed | - | - | |
| Jun 12, 2024 | - | MR | No | No | - | - | - | Unaddressed | - | - | |
| Jan 1, 2024 | Dec 31, 2024 | MR | No | Yes | - | 10 mg/L | - | Resolved | Jun 5, 2024 | - | |
| Jan 1, 2024 | Dec 31, 2024 | MR | No | Yes | - | 10 mg/L | - | Resolved | Jun 5, 2024 | - | |
| Dec 1, 2023 | Feb 28, 2024 | MR | No | Yes | - | 0.060 mg/L | - | Archived | Feb 28, 2024 | - | |
| Dec 1, 2023 | Feb 28, 2024 | MR | No | Yes | - | 0.060 mg/L | - | Archived | Feb 28, 2024 | - | |
| Sep 1, 2023 | Sep 30, 2023 | MR | No | Yes | - | - | - | Archived | Sep 30, 2023 | - | |
| Sep 1, 2023 | Sep 30, 2023 | MR | No | Yes | - | - | - | Archived | Sep 30, 2023 | - | |
| Jul 1, 2023 | Dec 31, 2023 | MR | No | No | - | TT | - | Archived | Dec 31, 2023 | - | |
| Jul 1, 2023 | Dec 31, 2023 | MR | No | No | - | TT | - | Archived | Dec 31, 2023 | - | |
| Jun 1, 2023 | Jun 30, 2023 | MR | No | Yes | - | - | - | Archived | Jun 30, 2023 | - | |
| Jun 1, 2023 | Jun 30, 2023 | MR | No | Yes | - | - | - | Archived | Jun 30, 2023 | - | |
| Jun 1, 2023 | Jun 30, 2023 | MR | No | Yes | - | - | - | Archived | Jun 30, 2023 | - | |
| Jun 1, 2023 | Jun 30, 2023 | MR | No | Yes | - | - | - | Archived | Jun 30, 2023 | - | |
| Jun 1, 2023 | Jun 30, 2023 | MR | No | Yes | - | - | - | Archived | Jun 30, 2023 | - | |
| Jun 1, 2023 | Jun 30, 2023 | MR | No | Yes | - | - | - | Archived | Jun 30, 2023 | - | |
| Jun 1, 2023 | Jun 30, 2023 | MR | No | Yes | - | - | - | Archived | Jun 30, 2023 | - | |
| Jun 1, 2023 | Jun 30, 2023 | MR | No | Yes | - | - | - | Archived | Jun 30, 2023 | - | |
| Jun 1, 2023 | Jun 30, 2023 | MR | No | Yes | - | - | - | Archived | Jun 30, 2023 | - | |
| Jun 1, 2023 | Jun 30, 2023 | MR | No | Yes | - | - | - | Archived | Jun 30, 2023 | - | |
| Jun 1, 2023 | Jun 30, 2023 | MR | No | Yes | - | - | - | Archived | Jun 30, 2023 | - | |
| Jun 1, 2023 | Jun 30, 2023 | MR | No | Yes | - | - | - | Archived | Jun 30, 2023 | - | |
| Jun 1, 2023 | Jun 30, 2023 | MR | No | Yes | - | - | - | Archived | Jun 30, 2023 | - | |
| Jun 1, 2023 | Jun 30, 2023 | MR | No | Yes | - | - | - | Archived | Jun 30, 2023 | - | |
| Jan 15, 2023 | - | Other | No | No | - | - | - | Resolved | Apr 26, 2023 | - | |
| Jan 15, 2023 | - | Other | No | No | - | - | - | Resolved | Apr 26, 2023 | - | |
| Jan 15, 2023 | - | Other | No | No | - | - | - | Resolved | Apr 26, 2023 | - | |
| Mar 2, 2022 | - | Other | No | No | - | - | - | Resolved | Apr 26, 2023 | - | |
| Mar 2, 2022 | - | Other | No | No | - | - | - | Resolved | Apr 26, 2023 | - | |
| Mar 2, 2022 | - | Other | No | No | - | - | - | Resolved | Apr 26, 2023 | - | |
| Jan 1, 2021 | Mar 31, 2021 | MR | No | Yes | - | 0.00005 mg/L | - | Archived | Mar 31, 2021 | - | |
| Jan 1, 2021 | Mar 31, 2021 | MR | No | Yes | - | 0.0002 mg/L | - | Archived | Mar 31, 2021 | - | |
| Jan 1, 2021 | Mar 31, 2021 | MR | No | Yes | - | 0.00005 mg/L | - | Archived | Mar 31, 2021 | - | |
| Jan 1, 2021 | Mar 31, 2021 | MR | No | Yes | - | 0.0002 mg/L | - | Archived | Mar 31, 2021 | - | |
| Jul 1, 2019 | Dec 31, 2019 | TT | Yes | No | - | TT | - | Resolved | Dec 31, 2019 | - | |
| Jul 1, 2019 | Dec 31, 2019 | TT | Yes | No | - | TT | - | Resolved | Dec 31, 2019 | - | |
| Jul 1, 2019 | Dec 31, 2019 | TT | Yes | No | - | TT | - | Resolved | Dec 31, 2019 | - | |
| Jul 1, 2019 | Dec 31, 2019 | TT | Yes | No | - | TT | - | Resolved | Dec 31, 2019 | - | |
| Jul 1, 2017 | Dec 31, 2017 | MR | No | No | - | TT | - | Resolved | Dec 31, 2017 | - | |
| Jul 1, 2017 | Dec 31, 2017 | MR | No | No | - | TT | - | Resolved | Dec 31, 2017 | - | |
| Jul 1, 2017 | Dec 31, 2017 | MR | No | No | - | TT | - | Resolved | Dec 31, 2017 | - | |
| Jul 1, 2017 | Dec 31, 2017 | MR | No | No | - | TT | - | Resolved | Dec 31, 2017 | - | |
| Jan 1, 2017 | Jan 31, 2017 | MR | No | Yes | - | - | - | Resolved | Jan 31, 2017 | - | |
| Jan 1, 2017 | Jan 31, 2017 | MR | No | Yes | - | - | - | Resolved | Jan 31, 2017 | - | |
| Jan 1, 2017 | Jan 31, 2017 | MR | No | Yes | - | - | - | Resolved | Jan 31, 2017 | - | |
| Jan 1, 2017 | Jan 31, 2017 | MR | No | Yes | - | - | - | Resolved | Jan 31, 2017 | - |
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.