POESTENKILL WD#1
New York — Community Water System — PWSID: NY4130338
System Information
| PWSID | NY4130338 |
| System Name | POESTENKILL WD#1 |
| 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 | Sep 2, 2010 |
| Last Reported | Mar 27, 2026 |
Location & Contact
| State | New York |
| City | POESTENKILL |
| ZIP Code | 12140 |
| Address | PO BOX 210 |
| Organization | TOWN OF POESTENKILL |
| Phone | 518-283-5100 |
Population & Service
| Population Served | 752 |
| Service Connections | 338 |
Drinking Water Violations (34)
This water system has 34 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 1, 2023 | Dec 31, 2023 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2023 | — | |
| Oct 1, 2023 | Dec 31, 2023 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2023 | — | |
| Oct 1, 2023 | Dec 31, 2023 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2023 | — | |
| Oct 1, 2023 | Dec 31, 2023 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Dec 31, 2023 | — | |
| Jan 1, 2022 | Mar 31, 2022 | MCL | Yes | No | 88.875 UG/L | 0.080 mg/L | 80 | Resolved | Mar 31, 2022 | — | |
| Jan 1, 2022 | Mar 31, 2022 | MCL | Yes | No | 88.875 UG/L | 0.080 mg/L | 80 | Resolved | Mar 31, 2022 | — | |
| Jan 1, 2022 | Mar 31, 2022 | MCL | Yes | No | 88.875 UG/L | 0.080 mg/L | 80 | Resolved | Mar 31, 2022 | — | |
| Jan 1, 2022 | Mar 31, 2022 | MCL | Yes | No | 88.875 UG/L | 0.080 mg/L | 80 | Resolved | Mar 31, 2022 | — | |
| Jan 1, 2022 | Mar 31, 2022 | MCL | Yes | No | 88.875 UG/L | 0.080 mg/L | 80 | Resolved | Mar 31, 2022 | — | |
| Oct 1, 2021 | Dec 31, 2021 | MCL | Yes | No | 83.275 UG/L | 0.080 mg/L | 80 | Resolved | Dec 31, 2021 | — | |
| Oct 1, 2021 | Dec 31, 2021 | MCL | Yes | No | 83.275 UG/L | 0.080 mg/L | 80 | Resolved | Dec 31, 2021 | — | |
| Oct 1, 2021 | Dec 31, 2021 | MCL | Yes | No | 83.275 UG/L | 0.080 mg/L | 80 | Resolved | Dec 31, 2021 | — | |
| Oct 1, 2021 | Dec 31, 2021 | MCL | Yes | No | 83.275 UG/L | 0.080 mg/L | 80 | Resolved | Dec 31, 2021 | — | |
| Oct 1, 2021 | Dec 31, 2021 | MCL | Yes | No | 83.275 UG/L | 0.080 mg/L | 80 | Resolved | Dec 31, 2021 | — | |
| Apr 1, 2021 | Jun 30, 2021 | MCL | Yes | No | 86.5 NG/L | 0.080 mg/L | 80 | Resolved | Jun 30, 2021 | — | |
| Apr 1, 2021 | Jun 30, 2021 | MCL | Yes | No | 86.5 NG/L | 0.080 mg/L | 80 | Resolved | Jun 30, 2021 | — | |
| Apr 1, 2021 | Jun 30, 2021 | MCL | Yes | No | 86.5 NG/L | 0.080 mg/L | 80 | Resolved | Jun 30, 2021 | — | |
| Apr 1, 2021 | Jun 30, 2021 | MCL | Yes | No | 86.5 NG/L | 0.080 mg/L | 80 | Resolved | Jun 30, 2021 | — | |
| Apr 1, 2021 | Jun 30, 2021 | MCL | Yes | No | 86.5 NG/L | 0.080 mg/L | 80 | Resolved | Jun 30, 2021 | — | |
| Jan 1, 2021 | Mar 31, 2021 | MCL | Yes | No | 81.175 MG/L | 0.080 mg/L | — | Archived | Mar 31, 2021 | — | |
| Jan 1, 2021 | Mar 31, 2021 | MCL | Yes | No | 81.175 MG/L | 0.080 mg/L | — | Archived | Mar 31, 2021 | — | |
| Jan 1, 2021 | Mar 31, 2021 | MCL | Yes | No | 81.175 MG/L | 0.080 mg/L | — | Archived | Mar 31, 2021 | — | |
| Jan 1, 2021 | Mar 31, 2021 | MCL | Yes | No | 81.175 MG/L | 0.080 mg/L | — | Archived | Mar 31, 2021 | — | |
| Jan 1, 2013 | Mar 31, 2013 | MCL | Yes | No | 91.58 UG/L | 0.080 mg/L | 80 | Resolved | Mar 25, 2013 | — | |
| Jan 1, 2013 | Mar 31, 2013 | MCL | Yes | No | 91.58 UG/L | 0.080 mg/L | 80 | Resolved | Mar 25, 2013 | — | |
| Jan 1, 2013 | Mar 31, 2013 | MCL | Yes | No | 91.58 UG/L | 0.080 mg/L | 80 | Resolved | Mar 25, 2013 | — | |
| Jul 1, 2012 | Sep 30, 2012 | MCL | Yes | No | 94.76 MG/L | 0.080 mg/L | — | Resolved | Sep 20, 2012 | — | |
| Jul 1, 2012 | Sep 30, 2012 | MCL | Yes | No | 94.76 MG/L | 0.080 mg/L | — | Resolved | Sep 20, 2012 | — | |
| Jul 1, 2012 | Sep 30, 2012 | MCL | Yes | No | 94.76 MG/L | 0.080 mg/L | — | Resolved | Sep 20, 2012 | — | |
| Jan 1, 2012 | Mar 31, 2012 | MCL | Yes | No | 89.01 UG/L | 0.080 mg/L | 80 | Resolved | Mar 31, 2012 | — | |
| Jan 1, 2012 | Mar 31, 2012 | MCL | Yes | No | 89.01 UG/L | 0.080 mg/L | 80 | Resolved | Mar 31, 2012 | — | |
| Jan 1, 2012 | Mar 31, 2012 | MCL | Yes | No | 89.01 UG/L | 0.080 mg/L | 80 | Resolved | Mar 31, 2012 | — | |
| Jan 1, 2011 | Jan 31, 2011 | MR | No | No | — | 5% of samples | — | Resolved | Jan 31, 2011 | — | |
| Jan 1, 2011 | Jan 31, 2011 | MR | No | No | — | 5% of samples | — | Resolved | Jan 31, 2011 | — |
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.