BYRAM HILLS HIGH SCHOOL
New York — Non-Transient Non-Community — PWSID: NY5907710
System Information
| PWSID | NY5907710 |
| System Name | BYRAM HILLS HIGH SCHOOL |
| System Type | Non-Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 02 |
| Serves School | Yes |
| Wholesaler | No |
| First Reported | Jan 29, 1981 |
| Last Reported | Mar 27, 2026 |
Location & Contact
| State | New York |
| City | ARMONK |
| ZIP Code | 10504 |
| Address | 10 Tripp Ln |
| Organization | LAMIA, JEN |
| Phone | 914-273-4082 |
Population & Service
| Population Served | 800 |
| Service Connections | 2 |
Drinking Water Violations (439)
This water system has 439 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 1, 2021 | Dec 31, 2021 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Oct 27, 2021 | — | |
| Jan 1, 2021 | Dec 31, 2021 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Oct 27, 2021 | — | |
| Jan 1, 2021 | Dec 31, 2021 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Oct 27, 2021 | — | |
| Jan 1, 2021 | Dec 31, 2021 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Oct 27, 2021 | — | |
| Jan 1, 2021 | Dec 31, 2021 | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Oct 27, 2021 | — | |
| Jan 1, 2021 | Dec 31, 2021 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Oct 27, 2021 | — | |
| Jan 1, 2021 | Dec 31, 2021 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Oct 27, 2021 | — | |
| Jan 1, 2021 | Dec 31, 2021 | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Oct 27, 2021 | — | |
| Jan 1, 2016 | Jan 31, 2016 | MR | No | No | — | 5% of samples | — | Resolved | Jan 31, 2016 | — | |
| Jan 1, 2016 | Jan 31, 2016 | MR | No | No | — | 5% of samples | — | Resolved | Jan 31, 2016 | — | |
| Jan 1, 2016 | Jan 31, 2016 | MR | No | No | — | 5% of samples | — | Resolved | Jan 31, 2016 | — | |
| Jan 1, 2016 | Jan 31, 2016 | MR | No | No | — | 5% of samples | — | Resolved | Jan 31, 2016 | — | |
| Jan 1, 2010 | Dec 31, 2012 | MR | No | Yes | — | 0.004 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2010 | Dec 31, 2012 | MR | No | Yes | — | 2 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2010 | Dec 31, 2012 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2010 | Dec 31, 2012 | MR | No | Yes | — | — | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2010 | Dec 31, 2012 | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2010 | Dec 31, 2012 | MR | No | Yes | — | — | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2010 | Dec 31, 2012 | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2010 | Dec 31, 2012 | MR | No | Yes | — | 0.006 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2010 | Dec 31, 2012 | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2010 | Dec 31, 2012 | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2010 | Dec 31, 2012 | MR | No | Yes | — | 0.05 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2010 | Dec 31, 2012 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2010 | Dec 31, 2012 | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2010 | Dec 31, 2012 | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2010 | Dec 31, 2012 | MR | No | Yes | — | — | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2010 | Dec 31, 2012 | MR | No | Yes | — | 2 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2010 | Dec 31, 2012 | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2010 | Dec 31, 2012 | MR | No | Yes | — | 0.004 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2010 | Dec 31, 2012 | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2010 | Dec 31, 2012 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2010 | Dec 31, 2012 | MR | No | Yes | — | 0.002 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2010 | Dec 31, 2012 | MR | No | Yes | — | 0.006 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2010 | Dec 31, 2012 | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2010 | Dec 31, 2012 | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2010 | Dec 31, 2012 | MR | No | Yes | — | 0.05 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2010 | Dec 31, 2012 | MR | No | Yes | — | 0.05 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2010 | Dec 31, 2012 | MR | No | Yes | — | 0.006 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2010 | Dec 31, 2012 | MR | No | Yes | — | 0.05 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2010 | Dec 31, 2012 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2010 | Dec 31, 2012 | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2010 | Dec 31, 2012 | MR | No | Yes | — | — | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2010 | Dec 31, 2012 | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2010 | Dec 31, 2012 | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2010 | Dec 31, 2012 | MR | No | Yes | — | 2 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2010 | Dec 31, 2012 | MR | No | Yes | — | 0.004 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2010 | Dec 31, 2012 | MR | No | Yes | — | 0.004 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2010 | Dec 31, 2012 | MR | No | Yes | — | 0.006 mg/L | — | Resolved | Dec 31, 2012 | — | |
| Jan 1, 2010 | Dec 31, 2012 | MR | No | Yes | — | 0.010 mg/L | — | Resolved | Dec 31, 2012 | — |
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.