SILVER LAKE ESTATES
New Hampshire — Community Water System — PWSID: NH1172030
System Information
| PWSID | NH1172030 |
| System Name | SILVER LAKE ESTATES |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 01 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Apr 11, 2019 |
| Last Reported | Feb 19, 2026 |
Location & Contact
| State | New Hampshire |
| City | HOLLIS |
| ZIP Code | 03049 |
| Address | 2 COBBETT LN |
| Organization | SILVER LAKE ESTATES HOA |
| Phone | — |
Population & Service
| Population Served | 100 |
| Service Connections | 53 |
Drinking Water Violations (8)
This water system has 8 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, 2022 | Dec 31, 2022 | MCL | Yes | No | 235 UG/L | 30 ug/L | — | Resolved | Dec 31, 2022 | — | |
| Oct 1, 2022 | Dec 31, 2022 | MCL | Yes | No | 235 UG/L | 30 ug/L | — | Resolved | Dec 31, 2022 | — | |
| Oct 1, 2022 | Dec 31, 2022 | MCL | Yes | No | 235 UG/L | 30 ug/L | — | Resolved | Dec 31, 2022 | — | |
| Oct 1, 2022 | Dec 31, 2022 | MCL | Yes | No | 235 UG/L | 30 ug/L | — | Resolved | Dec 31, 2022 | — | |
| Jul 1, 2022 | Sep 30, 2022 | MCL | Yes | No | 298 UG/L | 30 ug/L | — | Resolved | Sep 30, 2022 | — | |
| Jul 1, 2022 | Sep 30, 2022 | MCL | Yes | No | 298 UG/L | 30 ug/L | — | Resolved | Sep 30, 2022 | — | |
| Jul 1, 2022 | Sep 30, 2022 | MCL | Yes | No | 298 UG/L | 30 ug/L | — | Resolved | Sep 30, 2022 | — | |
| Jul 1, 2022 | Sep 30, 2022 | MCL | Yes | No | 298 UG/L | 30 ug/L | — | Resolved | Sep 30, 2022 | — |
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.