CHATHAM WATER DEPT
New Jersey — Community Water System — PWSID: NJ1404001
System Information
| PWSID | NJ1404001 |
| System Name | CHATHAM WATER DEPT |
| 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 | Dec 23, 2025 |
Location & Contact
| State | New Jersey |
| City | CHATAM |
| ZIP Code | 07928 |
| Address | 54 FAIRMOUNT AVE |
| Organization | ATKINSON, PETER |
| Phone | 973-635-5242 |
Population & Service
| Population Served | 8,962 |
| Service Connections | 2,952 |
Drinking Water Violations (27)
This water system has 27 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Dec 30, 2024 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Feb 14, 2025 | Lead and Copper Rule |
| Dec 30, 2024 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Feb 14, 2025 | Lead and Copper Rule |
| Oct 1, 2021 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jul 12, 2021 | Lead and Copper Rule |
| Oct 1, 2021 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jul 12, 2021 | Lead and Copper Rule |
| Jan 22, 2020 | — | E. COLI | MR | No | No | — | — | — | Resolved | Jun 2, 2020 | Ground Water Rule |
| Jan 22, 2020 | — | E. COLI | MR | No | No | — | — | — | Resolved | Jun 2, 2020 | Ground Water Rule |
| Jan 22, 2020 | — | E. COLI | MR | No | No | — | — | — | Resolved | Jun 2, 2020 | Ground Water Rule |
| Jan 1, 2020 | Mar 31, 2020 | Chlorine | MR | No | No | — | 4.0 mg/L | — | Resolved | Feb 15, 2020 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2020 | Mar 31, 2020 | Chlorine | MR | No | No | — | 4.0 mg/L | — | Resolved | Feb 15, 2020 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2020 | Mar 31, 2020 | Chlorine | MR | No | No | — | 4.0 mg/L | — | Resolved | Feb 15, 2020 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2015 | Jul 31, 2015 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Jul 31, 2015 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2015 | Jul 31, 2015 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Jul 31, 2015 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2015 | Jul 31, 2015 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Jul 31, 2015 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2015 | Jul 31, 2015 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Jul 31, 2015 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2015 | Jul 31, 2015 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Jul 31, 2015 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2015 | Jul 31, 2015 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Jul 31, 2015 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2015 | Jul 31, 2015 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Jul 31, 2015 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2015 | Jul 31, 2015 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Jul 31, 2015 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2007 | Oct 31, 2007 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Oct 31, 2007 | Total Coliform Rule |
| Oct 1, 2007 | Oct 31, 2007 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Oct 31, 2007 | Total Coliform Rule |
| Oct 1, 2007 | Oct 31, 2007 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Oct 31, 2007 | Total Coliform Rule |
| Oct 1, 2007 | Oct 31, 2007 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Oct 31, 2007 | Total Coliform Rule |
| Jun 1, 2005 | Jun 30, 2005 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2005 | Total Coliform Rule |
| Jan 1, 2005 | Dec 31, 2005 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2005 | Nitrate Rule |
| Jan 1, 2005 | Dec 31, 2005 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2005 | Nitrate Rule |
| Aug 1, 2001 | Aug 31, 2001 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Resolved | Aug 31, 2001 | Total Coliform Rule |
| Nov 1, 1993 | Nov 30, 1993 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Nov 30, 1993 | Total Coliform Rule |
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.