HELDERVALE WATER DISTRICT
New York - Community Water System - PWSID: NY0111900
System Information
| PWSID | NY0111900 |
| System Name | HELDERVALE WATER DISTRICT |
| 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 | Jan 29, 1981 |
| Last Reported | Mar 27, 2026 |
Location & Contact
| State | New York |
| City | SLINGERLANDS |
| ZIP Code | 12159 |
| Address | Town Hall |
| Organization | LAGRANGE, DOUGLAS |
| Phone | 518-439-4865 |
Population & Service
| Population Served | 117 |
| Service Connections | 36 |
Drinking Water Violations (1)
This water system has 1 violation 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, 2003 | - | Other | No | No | - | - | - | Resolved | Oct 29, 2003 | - |
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.