THE LAKE ESTATE ON WINNISQUAM
New Hampshire - Non-Transient Non-Community - PWSID: NH2358030
System Information
| PWSID | NH2358030 |
| System Name | THE LAKE ESTATE ON WINNISQUAM |
| System Type | Non-Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 01 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jul 15, 1986 |
| Last Reported | Feb 19, 2026 |
Location & Contact
| State | New Hampshire |
| City | GILFORD |
| ZIP Code | 03249 |
| Address | 1440 LAKE SHORE RD |
| Organization | GILFORD WELL CO INC |
| Phone | - |
Population & Service
| Population Served | 31 |
| Service Connections | 1 |
Drinking Water Violations (50)
This water system has 50 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jun 8, 2022 | - | RPT | No | No | - | - | - | Unaddressed | - | - | |
| May 1, 2022 | Jun 1, 2022 | MON | No | Yes | - | - | - | Archived | Jun 1, 2022 | - | |
| May 1, 2018 | - | RPT | No | No | - | - | - | Resolved | Jul 25, 2018 | - | |
| May 1, 2018 | - | RPT | No | No | - | - | - | Resolved | Jul 25, 2018 | - | |
| May 1, 2018 | - | RPT | No | No | - | - | - | Resolved | Jul 25, 2018 | - | |
| May 1, 2018 | - | RPT | No | No | - | - | - | Resolved | Jul 25, 2018 | - | |
| May 1, 2018 | - | TT | Yes | No | - | - | - | Resolved | Jul 25, 2018 | - | |
| May 1, 2018 | - | TT | Yes | No | - | - | - | Resolved | Jul 25, 2018 | - | |
| May 1, 2018 | - | TT | Yes | No | - | - | - | Resolved | Jul 25, 2018 | - | |
| May 1, 2018 | - | TT | Yes | No | - | - | - | Resolved | Jul 25, 2018 | - | |
| Oct 31, 2010 | - | Other | No | No | - | - | - | Resolved | May 19, 2011 | - | |
| Oct 31, 2010 | - | Other | No | No | - | - | - | Resolved | May 19, 2011 | - | |
| Jul 28, 2010 | - | Other | No | No | - | - | - | Resolved | Sep 14, 2010 | - | |
| Jul 28, 2010 | - | Other | No | No | - | - | - | Resolved | Sep 14, 2010 | - | |
| Jul 1, 2010 | Sep 30, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Sep 29, 2010 | - | |
| Jul 1, 2010 | Sep 30, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Sep 29, 2010 | - | |
| Jul 1, 2010 | Sep 30, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Sep 29, 2010 | - | |
| Jul 1, 2010 | Sep 30, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Sep 29, 2010 | - | |
| Apr 1, 2010 | Jun 30, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Apr 28, 2010 | - | |
| Apr 1, 2010 | Jun 30, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Apr 28, 2010 | - | |
| Apr 1, 2010 | Jun 30, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Apr 28, 2010 | - | |
| Apr 1, 2010 | Jun 30, 2010 | MR | No | No | - | 5% of samples | - | Resolved | Apr 28, 2010 | - | |
| Apr 1, 2007 | Jun 30, 2007 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2007 | - | |
| Apr 1, 2007 | Jun 30, 2007 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2007 | - | |
| Apr 1, 2007 | Jun 30, 2007 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2007 | - | |
| Apr 1, 2007 | Jun 30, 2007 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2007 | - | |
| Jan 1, 2006 | Dec 31, 2006 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2006 | - | |
| Jan 1, 2006 | Dec 31, 2006 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2006 | - | |
| Jan 1, 2004 | Dec 31, 2006 | MR | No | Yes | - | 1 mg/L | - | Resolved | Dec 31, 2006 | - | |
| Jan 1, 2004 | Dec 31, 2006 | MR | No | Yes | - | 1 mg/L | - | Resolved | Dec 31, 2006 | - | |
| Jul 1, 2003 | Sep 30, 2003 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2003 | - | |
| Jul 1, 2003 | Sep 30, 2003 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 2003 | - | |
| Apr 1, 2001 | Jun 30, 2001 | MR | No | Yes | - | 5% of samples | - | Resolved | Jun 30, 2001 | - | |
| Apr 1, 2001 | Jun 30, 2001 | MR | No | Yes | - | 5% of samples | - | Resolved | Jun 30, 2001 | - | |
| Apr 1, 2001 | Jun 30, 2001 | MR | No | Yes | - | 5% of samples | - | Resolved | Jun 30, 2001 | - | |
| Apr 1, 2001 | Jun 30, 2001 | MR | No | Yes | - | 5% of samples | - | Resolved | Jun 30, 2001 | - | |
| Jul 1, 2000 | Sep 30, 2000 | MR | No | Yes | - | 5% of samples | - | Resolved | Sep 30, 2000 | - | |
| Jul 1, 2000 | Sep 30, 2000 | MR | No | Yes | - | 5% of samples | - | Resolved | Sep 30, 2000 | - | |
| Jul 1, 1998 | Jul 31, 1998 | MR | No | Yes | - | 5% of samples | - | Resolved | Jul 31, 1998 | - | |
| Jul 1, 1998 | Jul 31, 1998 | MR | No | Yes | - | 5% of samples | - | Resolved | Jul 31, 1998 | - | |
| Jul 1, 1998 | Jul 31, 1998 | MR | No | Yes | - | 5% of samples | - | Resolved | Jul 31, 1998 | - | |
| Jul 1, 1998 | Jul 31, 1998 | MR | No | Yes | - | 5% of samples | - | Resolved | Jul 31, 1998 | - | |
| Jul 1, 1996 | Sep 30, 1996 | MCL | Yes | No | - | 5% of samples | - | Resolved | Sep 30, 1996 | - | |
| Jul 1, 1996 | Sep 30, 1996 | MCL | Yes | No | - | 5% of samples | - | Resolved | Sep 30, 1996 | - | |
| Jul 1, 1996 | Sep 30, 1996 | MCL | Yes | No | - | 5% of samples | - | Resolved | Sep 30, 1996 | - | |
| Jul 1, 1996 | Sep 30, 1996 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 1996 | - | |
| Jul 1, 1996 | Sep 30, 1996 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 1996 | - | |
| Jul 1, 1996 | Sep 30, 1996 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 1996 | - | |
| Jul 1, 1996 | Sep 30, 1996 | MR | No | No | - | 5% of samples | - | Resolved | Sep 30, 1996 | - | |
| Jul 1, 1996 | Sep 30, 1996 | MCL | Yes | No | - | 5% of samples | - | Resolved | Sep 30, 1996 | - |
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.