SEAVIEW WATER COMPANY
New York — Community Water System — PWSID: NY5110600
System Information
| PWSID | NY5110600 |
| System Name | SEAVIEW WATER COMPANY |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 02 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jan 29, 1981 |
| Last Reported | Dec 23, 2025 |
Location & Contact
| State | New York |
| City | SEAVIEW |
| ZIP Code | 11770 |
| Address | SEAVIEW WATER COMPANY |
| Organization | MATTIASEN, LAWRENCE A. |
| Phone | 631-583-5031 |
Population & Service
| Population Served | 1,400 |
| Service Connections | 357 |
Drinking Water Violations (6)
This water system has 6 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, 2022 | Mar 31, 2022 | Radium-226 | MR | No | Yes | — | — | — | Resolved | Mar 31, 2022 | Radionuclides and Revised Rad Rule |
| Jan 1, 2022 | Mar 31, 2022 | Radium-226 | MR | No | Yes | — | — | — | Resolved | Mar 31, 2022 | Radionuclides and Revised Rad Rule |
| Jan 1, 2022 | Mar 31, 2022 | Radium-226 | MR | No | Yes | — | — | — | Resolved | Mar 31, 2022 | Radionuclides and Revised Rad Rule |
| Jan 1, 2022 | Mar 31, 2022 | Radium-228 | MR | No | Yes | — | — | — | Archived | Mar 31, 2022 | Radionuclides and Revised Rad Rule |
| Sep 1, 2019 | Sep 30, 2019 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Archived | Sep 30, 2019 | Revised Total Coliform Rule |
| Sep 1, 2019 | Sep 30, 2019 | Revised Total Coliform Rule | MON | No | Yes | — | — | — | Archived | Sep 30, 2019 | Revised Total Coliform Rule |
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.