POESTENKILL ELEM SCHOOL
New York — Non-Transient Non-Community — PWSID: NY4117255
System Information
| PWSID | NY4117255 |
| System Name | POESTENKILL ELEM SCHOOL |
| System Type | Non-Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Inactive |
| Owner Type | Private |
| EPA Region | 02 |
| Serves School | Yes |
| Wholesaler | No |
| First Reported | Jan 29, 1981 |
| Last Reported | Jun 13, 2025 |
Location & Contact
| State | New York |
| City | AVERILL PARK |
| ZIP Code | 12018 |
| Address | Averill Park Central School District |
| Organization | HEFFNER, AARON A. |
| Phone | 518-674-7098 |
Population & Service
| Population Served | 400 |
| Service Connections | 1 |
Drinking Water Violations (12)
This water system has 12 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 1, 2011 | Aug 31, 2011 | Other | No | No | — | — | — | Resolved | Aug 31, 2011 | — | |
| Aug 1, 2011 | Aug 31, 2011 | Other | No | No | — | — | — | Resolved | Aug 31, 2011 | — | |
| Jul 1, 2004 | Sep 30, 2004 | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 28, 2004 | — | |
| Jul 1, 2004 | Sep 30, 2004 | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 28, 2004 | — | |
| Jul 1, 2004 | Sep 30, 2004 | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 28, 2004 | — | |
| Jul 1, 2004 | Sep 30, 2004 | MCL | Yes | No | — | 5% of samples | — | Resolved | Sep 28, 2004 | — | |
| Mar 1, 2004 | Mar 31, 2004 | Other | No | No | — | — | — | Resolved | Mar 31, 2004 | — | |
| Mar 1, 2004 | Mar 31, 2004 | Other | No | No | — | — | — | Resolved | Mar 31, 2004 | — | |
| Dec 1, 1998 | Feb 28, 1999 | Other | No | No | — | — | — | Resolved | Feb 28, 1999 | — | |
| Dec 1, 1998 | Feb 28, 1999 | Other | No | No | — | — | — | Resolved | Feb 28, 1999 | — | |
| Dec 1, 1998 | Feb 28, 1999 | Other | No | No | — | — | — | Resolved | Feb 28, 1999 | — | |
| — | — | — | No | No | — | — | — | — | — | — |
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.