CHESTERTOWN WATER DISTRICT
New York — Community Water System — PWSID: NY5600102
System Information
| PWSID | NY5600102 |
| System Name | CHESTERTOWN WATER DISTRICT |
| 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 | Nov 21, 1994 |
| Last Reported | Dec 23, 2025 |
Location & Contact
| State | New York |
| City | CHESTERTOWN |
| ZIP Code | 12817 |
| Address | — |
| Organization | CHESTERTOWN SUPERVISOR AND TOWN BOARD |
| Phone | 518-494-2711 |
Population & Service
| Population Served | 750 |
| Service Connections | 298 |
Drinking Water Violations (30)
This water system has 30 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, 2023 | Jul 31, 2023 | Revised Total Coliform Rule | MON | No | No | — | — | — | Resolved | Jul 31, 2023 | Revised Total Coliform Rule |
| Jul 1, 2023 | Jul 31, 2023 | Revised Total Coliform Rule | MON | No | No | — | — | — | Resolved | Jul 31, 2023 | Revised Total Coliform Rule |
| Jul 1, 2023 | Jul 31, 2023 | Revised Total Coliform Rule | MON | No | No | — | — | — | Resolved | Jul 31, 2023 | Revised Total Coliform Rule |
| Jul 1, 2019 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Nov 18, 2019 | Lead and Copper Rule |
| Jul 1, 2019 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Nov 18, 2019 | Lead and Copper Rule |
| Jul 1, 2019 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Nov 18, 2019 | Lead and Copper Rule |
| Jan 1, 2019 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Mar 11, 2019 | Lead and Copper Rule |
| Jan 1, 2019 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Mar 11, 2019 | Lead and Copper Rule |
| Jan 1, 2019 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Mar 11, 2019 | Lead and Copper Rule |
| Jul 1, 2018 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Mar 11, 2019 | Lead and Copper Rule |
| Jul 1, 2018 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Mar 11, 2019 | Lead and Copper Rule |
| Jul 1, 2018 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Mar 11, 2019 | Lead and Copper Rule |
| Feb 1, 2018 | Feb 28, 2018 | Revised Total Coliform Rule | MON | No | No | — | — | — | Archived | Feb 28, 2018 | Revised Total Coliform Rule |
| Jul 1, 2017 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Sep 11, 2017 | Lead and Copper Rule |
| Jul 1, 2017 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Sep 11, 2017 | Lead and Copper Rule |
| Jul 1, 2017 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Sep 11, 2017 | Lead and Copper Rule |
| Jan 1, 2015 | Dec 31, 2015 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Nov 30, 2015 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2015 | Dec 31, 2015 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Nov 30, 2015 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2015 | Dec 31, 2015 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Nov 30, 2015 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2015 | Dec 31, 2015 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Nov 30, 2015 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2015 | Dec 31, 2015 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Nov 30, 2015 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2015 | Dec 31, 2015 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Nov 30, 2015 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| May 1, 2014 | May 31, 2014 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | May 31, 2014 | Total Coliform Rule |
| May 1, 2014 | May 31, 2014 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | May 31, 2014 | Total Coliform Rule |
| May 1, 2014 | May 31, 2014 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | May 31, 2014 | Total Coliform Rule |
| Jul 1, 2008 | Sep 30, 2008 | Radium-228 | MR | No | Yes | — | — | — | Resolved | Sep 30, 2008 | Radionuclides and Revised Rad Rule |
| Jul 1, 2008 | Sep 30, 2008 | Radium-228 | MR | No | Yes | — | — | — | Resolved | Sep 30, 2008 | Radionuclides and Revised Rad Rule |
| Feb 1, 2007 | Feb 28, 2007 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Feb 28, 2007 | Total Coliform Rule |
| Jan 1, 2006 | — | COPPER, FREE | TT | Yes | No | — | TT | — | Resolved | Jun 13, 2006 | Lead and Copper Rule |
| Jan 1, 2006 | Mar 31, 2006 | Tetrachloroethylene | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Mar 31, 2006 | Volatile Organic Chemicals |
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.